Technical Manual DH150/DH300/DH600

Transcription

Please read these instructions carefully as they will enable
you to get maximum efficiency and reliability from your new
Calorex Dehumidifier.
Technical Manual
DH150/DH300/DH600
(SD208060 Iss 10)
29/09/10
HEALTH AND SAFETY WARNING
As the dehumidifier embodies electrical and rotational equipment, ONLY competent
persons should carry out any work on this type of machine. (See Guarantee).
Page 24
CONTENTS
11.0 WHAT ARE THE CALOREX DEHUMIDIFIERS DESIGNED TO DO ? ........................................................... 2
2.0 ORDERING PROCEDURE (MODEL DESIGNATION) ..................................................................................... 3
3.0 INSTALLATION ............................................................................................................................................. 3
3.1 SITING ...................................................................................................................................... 3
3.2 DUCTING (See figs 3, 4, 5 and 6) ............................................................................................ 4
3.3 PLUMBING ............................................................................................................................... 6
3.4 ELECTRICAL (MACHINE WIRING AND SUPPLY) .................................................................... 7
4.0 CONTROLS AND INDICATION LAMPS ........................................................................................................ 9
5.0 DEHUMIDIFIER MALFUNCTION .................................................................................................................. 10
6.0 DEHUMIDIFIER TECHNICAL DATA SHEET .................................................................................................. 11
7.0 INSTALLATION DRAWINGS ........................................................................................................................ 12
8.0 LOW PRESSURE HOT WATER (LPHW) HEATER BATTERY OPTION ........................................................ 14
9.0 DH150 WITH TOP DISCHARGE BOX OPTION ............................................................................................ 15
10.0 DH600 WITH TOP DISCHARGE BOX OPTION .......................................................................................... 16
11.0 ELECTRICAL CIRCUIT DIAGRAMS ........................................................................................................... 17
12.0 WARRANTY CONDITIONS ......................................................................................................................... 24
13.0 MACHINE RECORD LOG ........................................................................................................................... 25
14.0 PERFORMANCE GRAPHS ......................................................................................................................... 26
15.0 REFRIGERATION DIAGRAMS ..................................................................................................................... 27
16.0 WIRING DIAGRAMS .................................................................................................................................. 29
17.0 SPARE PARTS ........................................................................................................................................... 35
17.1 CONSOLE ASSEMBLIES ....................................................................................................... 35
17.2 SWITCH BRACKET ASSEMBLIES ........................................................................................ 37
17.3 ELECTRIC BOX ASSEMBLIES .............................................................................................. 38
17.4 MAIN ASSEMBLIES ............................................................................................................... 50
17.5 HEATER BOXES ...................................................................................................................... 67
17.6 LPHW KIT .............................................................................................................................. 73
17.7 DUCTING................................................................................................................................ 74
Page 25
1.0 WHAT ARE THE CALOREX DEHUMIDIFIERS DESIGNED TO DO ?
Models DH150, DH300 & DH600 are designed to remove moisture from the air and reject the latent heat of the
dehumidification process back into the air.
Warm, humid air is drawn in through the evaporator which extracts the latent heat and at the same time
dehumidifies the air by cooling it below its dew point temperature. The condensed moisture forms on the
evaporator coil and is then drained to waste. The extracted heat is then upgraded to a much higher temperature
by the compressor and passes into the condenser coil. The cool, drier air then passes over the condenser,
collects the heat and passes back into the room as warm, dry air.
Fig. 1.
Page 2
2.0 ORDERING PROCEDURE (MODEL DESIGNATION)
EXAMPLE:- DH 600 B Y S R F
High output fan to combat extended duct work.
Remote control facilities.
‘S’ signifies soft start kit fitted. To be used ONLY where local electricity boards demand lower instantaneous starting amps and not to
overcome a suspect supply line, ie low voltage.
‘X’ models ambient air temperatures down to 0ºC (DH150 only).
‘Y’ models ambient air temperatures down to -15ºC (DH300/600
only).
A = 230V ~1phN 50Hz (model 150 only).
B = 400V ~3phN 50Hz.
D = 208-230V ~1ph 60Hz (model 150 only).
E = 200-230V ~3ph 60Hz.
00 = R407c models design limitations are:Max air on temperature = 35ºC.
DH = Dehumidifier with heat reclaim to air.
3.0 INSTALLATION
Great care should be exercised in following the installation procedure to ensure that your Calorex dehumidifier
performs as it was designed.
3.1 SITING
a. Ensure dehumidifier on site is as ordered, i.e. model, electrical supply and factory fitted options.
b. Inspect unit for damage, in particular inspect the evaporator (finned side) to ensure that it is undamaged.
(Minor indentations in the fins do not affect performance). If severely damaged, endorse delivery note in presence of
the driver and send a recorded delivery letter to transport company giving details.
c. Protect unit if installation is delayed.
d. Provide a firm level base capable of supporting operational weight of unit; spread load if on timber floor.
e. Ensure water cannot collect under unit, recommend units are installed on plinths 100mm above finished
floor level and to also aid condensate drainage.
f. Allow adequate clearance to service panels on unit; recommend 500mm minimum (see installation drawings).
g. All Calorex dehumidifiers are by design as quiet as is practicable, however, due consideration should be
given to siting in order to fully exploit this feature, i.e. orientate inlet/outlet parallel to occupied premises.
h. Ensure loose debris will not block air inlet filters or grilles.
Page 3
SITING cont’
IMPORTANT:As dehumidifier units are handling air at dehumidified space temperatures, they must be sited in a similar
environment, or insulated plenum. They must not be sited in colder areas, i.e. subject to ambient air.
3.2 DUCTING (See figs 3, 4, 5 and 6)
In order that moisture can be removed and humidity control can be effected within the required area, it is
essential that correct air movement and distribution is achieved. The Calorex unit must extract the humid air
generated and discharge the drier air to areas which are subject to condensation problems (windows, etc.) and
or comfort zones, etc.
This can often be achieved by use of ducting and correct application of grilles/louvres to effect air distribution
and movement to these areas.
NOTE:- Dehumidifier unit and ducting will be at higher temperature and will require insulation if exposed to lower air
Fig. 2. Calorex Dehumidifier
installed within space to be
dehumidified, with top discharge
box option fitted.
dehumidified, with discharge
ducting fitted.
Page 4
DUCTING cont’
temperatures, for instance, if the ducting were to pass through an un-heated loft space.
Exhaust from Wet Area - Humid Air - Should be taken from as low as practicable to inlet of Dehumidifier unit.
In many instances siting of Dehumidifier unit in hall or in adjacent rooms can eliminate use of ductwork to inlet.
Inlet/Return - Dry Air - Frequently requires overhead ducting with suitable grilles to give balance and direction
of air flow.
The quantity of air flow handled by each Dehumidifier unit is given on the data sheet together with the maximum
pressure available from the fan to overcome total ducting resistance to air flow, i.e. inlet, discharge ducting, grilles,
filters and where, installed air heater batteries.
Note:a. The humidity sensing tube situated by the air inlet is to be encompassed by or extended to any inlet air
ducting. Refer to installation drawings.
b. All units have discharge ducting spigots as standard.
c. Inlet ducting spigots and or inlet air filters are available from stockists. Do not drill into unit to fit spigots or
filters.
d. Final connections to Dehumidifier spigots must be made with flexible ducting (rubber or canvas) to eliminate
transmission of vibration down any ducting fitted.
e. Before any discharge ducting is attached remove plate (if fitted) from machine outlet or fan grille.
f. After completion of installation including all grilles, ductwork, etc., ensure that the air flow through the machine
is as specified in the data sheet ± 10%. If airflow is high, adjust the main system damper to obtain correct airflow.
If airflow is low or high, unit will not function correctly.
g. TABLE 1. Required Free Areas to provide air flow to and from Dehumidifiers when installed in an enclosed
area or where required to pass air through a wall, etc.
Free area is the available area through which air can pass, through a grille or louvres.
Model DH150 - minimum free area air inlet = 0·35 m².
Note: If multiple units are installed in an enclosed area then the inlet free areas required for each unit can be
added together to form one inlet aperture. BUT discharge from each unit must be kept separate and must not
be incorporated into one common duct system, unless back draft flaps are installed in outlet duct of each
machine.
dehumidified, with top discharge
box option and flexible ducting
fitted.
Page 5
DUCTING cont’
installed in plenum chamber, with
top discharge ducting fitted.
3.3 PLUMBING
a. The condensate drain at the base of the unit collects the condensation from the evaporator fins. It is therefore necessary to ensure that the Calorex Dehumidifier is placed on a level plinth so that the condensate water
can run away and not overflow the edges of the drip tray inside the machine.
Calorex Dehumidifiers have condensate water outlet connections as follows:Models DH150 = 22mm push fit Domestic Waste system.
Models DH300 = ¾" BSPM stub.
Models DH600 = 1½” BSPM stub.
Fig. 6. Calorex Dehumidifier with Condensate Pump Option fitted. For applications where the condensate
cannot be run to waste due to the dehumidifier being lower than the waste pipe outlet, a condensate pump option
can be supplied. (Located externally on the DH300 model and internally on the DH150 and DH600 models).
Page 6
3.4 ELECTRICAL (MACHINE WIRING AND SUPPLY)
a. To be in accordance with I.E.E. standards, latest issue, or local codes of practice as applicable.
b. Protected supply to incorporate fuses or motor rated circuit breakers to specified rating, (see Data Sheet).
H.R.C. fuses are recommended. An isolator which disconnects all poles must be fitted adjacent to machine.
c. All units must be correctly earthed/grounded. An earth leakage trip of the current operating type is
recommended to be fitted to all electrics.
d. IMPORTANT:- Inconsistent Electrical Supply.
The following Iimits of operation list not be exceeded if Calorex machines are to be guaranteed either in
performance or warranty terms:
Single phase machines (nominal 230V); Voltage limits = 207V/253V min/max.
Three-phase machines (nominal 400V); Voltage limits = 360V/440V min/max.
Cycle (nominal 50Hz); Frequency limits = 47·5Hz/52·5Hz min/max.
N.B. This voltage must be available at the Dehumidifier whilst it is running under full load.
The machine should be installed in accordance with EMC2004/108/EC.
Note: All machines are fitted with a phase protection relay and will not run if the phases are not connected in
correct order (phase sequence) or if the supply voltage is 15% less than the nominal voltage. (415V for 3~N 50Hz).
The lamp on the phase rotation relay, situated in the electric box, is illuminated when the phases are correctly
connected and the voltage is sufficient.
Fig.7. DH150, Location of Machine Supply Terminal Blocks
ACCESS TO
HEATER
BOX
TERMINALS
(WHEN
HEATER KIT
FITTED)
TOP DISCHARGE
BOX (IF FITTED)
REMOVE
SERVICE
PANEL
(6 SCREWS)
MAINS IN TERMINAL
BLOCK AND
EARTHING POINT
REMOVE
SERVICE
PANEL
(1/4 TURN
FASTENERS)
MAINS
SUPPLY IN
Page 7
Fig.8. DH300/600, Location of Machine Supply Terminal Blocks
DH300/600
Mains Terminal Block
and Earthing Point
1
Remove Front
Service Panel
(1/4 turn fasteners)
2
3
4
5
6
7
8
POOL PUMP
N L1 L2 L3 INTERLOCK
OR
FLOW
SWITCH
Page 8
9
SOFT
START
4.0 CONTROLS AND INDICATION LAMPS
External Control Console.
a. MAINS LAMP - RED - Illuminates whenever the electrical supply to the dehumidifier is on.
b. FAULT LAMP - AMBER - Illuminates if the internal limit switches detect a problem, or if the external interlock
facility is open circuit.
c. DEFROST - WHITE - Illuminates whenever the dehumidifier is in defrost mode, this will happen at lower air
temperatures and is not a fault condition, the dehumidifier will revert to normal run automatically when the
defrost cycle is complete.
d. ON/OFF SWITCH - This will only be found on DH150 models and should always be used if for some reason
the dehumidifier is not required to be running or prior to isolating the dehumidifier from the mains electrical
supply.
e. STANDBY SWITCH - This will only be found on DH300/600 models and must always be used if for some
reason the dehumidifier is not required to be running or prior to isolating the dehumidifier from the mains
electrical supply.
IMPORTANT - On initial start up or if the mains electrical supply has been interrupted for any length of time
(greater than 1 hour), then the standby switch must be set to “standby” before the mains electrical supply is
reinstated, the dehumidifier must be left in this condition for 12 hours before normal run is selected on the
standby switch.
Internal Controls.
f. An adjustable internal humidistat effects control of humidity. Range 20/80%. Normal setting is 60% for
achieving comfort conditions and minimising condensation. (20% setting will remove more moisture from the
dehumidified space than a 80% setting).
g. An adjustable thermostat effects control of the air temperature and should be set to the maximum desired
air temperature for the dehumidified space.
h. Fan mode switch. This gives the user the option of having the fan cycle under control of the humidistat (with
the compressor), or the fan can run continuously which will promote better air circulation which again helps to
reduce condensation by preventing stagnant air pockets.
i. If the Turning Hood Top Box Heater assembly option is fitted, then the adjustable air temperature thermostat
control, located on the side of the Top Box Heater assembly should be set to the desired minimum air
temperature required.
Page 9
5.0 DEHUMIDIFIER MALFUNCTION
WARNING : ISOLATE MACHINE ELECTRICALLY BEFORE ENTERING MACHINE OR REMOVING PANELS.
The user check list should be carried out by a competent electrician before initiating a service call.
Do not attempt to interfere with any internal control settings as these have been factory calibrated and sealed.
If in doubt or if advice is required.
Contact Calorex Service Department :Phone +44(0)1621 857171 or +44(0)1621 856611.
Fax +44(0)1621 850871.
USER CHECK LIST
FAN AND COMPRESSOR BOTH OFF.
LAMP TYPE. LAMP COLOUR. LAMP STATE.
ACTION.
Check that the electrical supply and supply fuse (or MCB) to the
MAINS.
RED.
OFF.
dehumidifier are healthy and switched on.
FAULT.
AMBER.
OFF.
DEFROST
WHITE.
OFF.
Check that the on/off rocker switch is "ON" (DH150 only).
ON/OFF.
RED.
OFF.
MAINS.
FAULT.
DEFROST
ON/OFF.
RED.
AMBER.
WHITE.
RED.
ON
OFF.
OFF.
OFF.
Check control MCB is on (DH300/600 three phase machines only)
FAN ON, COMPRESSOR OFF.
ACTION.
Check humidistat is calling for the dehumidifier to run and that the air
MAINS.
RED.
ON.
temperature thermostat is not exceeded.
FAULT.
AMBER.
OFF.
DEFROST
WHITE.
OFF.
Check internal fuses/overloads. Check "Standby" switch "ON" (if fitted).
ON/OFF.
RED.
ON.
ACTION.
MAINS.
RED.
ON.
Check air flows are not restricted. Re-set HP switch on DH300 & DH600.
FAULT.
AMBER.
ON.
Check thermal cut out on soft start and heater hood if fitted.
DEFROST
WHITE.
OFF.
Check fan for correct rotation (DH300/600).
ON/OFF.
RED.
ON.
ACTION.
Check that the air temperature is above 0ºC for DH150's, and above -15ºC
MAINS.
RED.
ON.
for DH300/600.
FAULT.
AMBER.
OFF.
Note :- It is acceptable for the dehumidifier to cycle on the defrost light
DEFROST
WHITE.
ON.
ON/OFF.
RED.
ON.
once per hour at low air temperatures.
Any sign of abnormal operation, such as water dripping should be reported immediately to an installer or Calorex
Page 10
6.0 DEHUMIDIFIER TECHNICAL DATA SHEET
MODEL NUMBER
1Ø
3Ø
DH150AX
DH150BX
N/A
DH300BL(Y)
N/A
DH600BY
PERFORMANCE DATA
Dehumidification Rate
l/hr
6·25
12·5
25
Output to Air Nett (DH model)
kW
5·5
15·5
25
Total Electrical Input (STD fan)
kW
2·5
6·7
10·0
Total Electrical Input ("F" fan)
kW
2·9
7·3
10·4
ELECTRICAL DATA
Supply Details 1Ø
|---230V~1N 50Hz-----|
N/A
N/A
Supply Details 3Ø
|------------------------------------ 400V ~3N 50Hz -------------------------------------|
Fan Option Type
STD
"F"
STD
"F"
STD
"F"
Maximum Supply Fuse 1Ø
amps
30
30
N/A
N/A
N/A
N/A
amps
16
16
24
25
35
35
Maximum Running Amps 1Ø
amps
19
20
N/A
N/A
N/A
N/A
Maximum Running Amps 3Ø
amps
8.1
9·9
15
16
26
27
Starting Current Amps 1Ø STD M/C
amps
61
N/A
N/A
Starting Current Amps 1Ø "S" M/C
amps
28
N/A
N/A
Starting Current Amps 3Ø STD M/C
amps
30
101
135
Starting Current Amps 3Ø "S" M/C
amps
13
34
55
AIR HEATER OPTION
If Turning Hood with Heater fitted:Separate Supply for heaters
Maximum Power Output
kW
9
N/A
N/A
Maximum Full Load Amps 1Ø
amps
36
N/A
N/A
Maximum Full Load Amps 3Ø
amps
12
N/A
N/A
amps
50
N/A
N/A
amps
16
N/A
N/A
AIR FLOW DATA
Air Flow Nominal
m³/hr
2200
5000
9000
Ducting Max' Static Pressure STD M/C mmWG
3
6
8
Ducting Max' Static Pressure "F" M/C mmWG
17
14
16
If Turning Hood with Heater fitted:Ducting Max' Static Pressure STD M/C mmWG
0
N/A
0
Ducting Max' Static Pressure "F" M/C mmWG
14
N/A
8
WATER FLOW DATA
Condensate Water Connection Size
¾"Domestic Waste 1½"BSPM
1½"BSPM
PHYSICAL DATA
Width (unpacked)
mm
660
980
1730
Depth (unpacked)
mm
660
720
1250
Height (unpacked)
mm
1313
1435
1600
Weight (unpacked)
kg
130
220
497
MISC' DATA
Hermetic System
Refrigeration charge R407c (STD DH)
kg
2·5
9.5
14
Refrigeration charge R407c (DH300BLY) kg
10
Sound Level at 3m
dbA
58
66
63
NOTES:1) Performance data based on air at 20ºC, 75%RH (Water at 26ºC).
2) Weight and dimensions nett.
3) Allow 500mm clearance to service panels.
4) Minimum air temperature 0ºC for "X" models and -15ºC for "Y" models.
5) Calorex reserve the right to change or modify models without prior notice.
6) R407c Global Warming Potential (GWP) 1700
Page 11
7.0 INSTALLATION DRAWINGS
DH150 DEHUMIDIFIER.
SERVICE PANEL
FRONT
SERVICE
PANEL
152
SEE NOTE AT FOOT OF PAGE
AIR
OUTLET
355
660
TOP VIEW
660
100
50
268
186
510
REAR VIEW
L H SIDE
DISCHARGE
LIQUID
A/C RCU
MODELS
ONLY
FRONT
SERVICE
PANEL
280
AIR
SAMPLING
POINT
*
DRAIN
AIR INLET
MAINS
INLET
645
940
720*
517
1262
50
265
OPTIONAL
AIR
OUTLET
129
197
75*
156
50
WATER OUT
51
139
190
527
557
WATER IN
524
(DHW MODEL ONLY)
NOTE:- Dimensions marked * refer to dimensions of inlet DUCT FLANGE KIT OPTION (50mm Deep).
DH150 DEHUMIDIFIER - WHEELS AND HANDLES OPTION (DH150BX ONLY)
660
197
266
355
AIR
OUTLET
152
660
TOP VIEW
1087
934
660
660
100
152
FRONT VIEW
REAR VIEW
266
510
355
50
55
FRONT
SERVICE PANEL
OPTIONAL AIR
OUTLET
1252
720
AIR
INLET
251
DRAIN
74
935
AIR
SAMPLING
POINT
330
Page 12
7.0 INSTALLATION DRAWINGS. cont’
DH300 DEHUMIDIFIER.
980
423
AIR OFF
SERVICE PANEL
369
20
278
980
547
SERVICE PANEL
*740
700
40
AIR OFF
1435
475
AIR INLET
*775
216
640
SERVICE PANEL
613
DRAIN
680
DISPLAY CONSOLE
126
110
NOTE :- Dimensions marked * refer to dimensions of INLET DUCT FLANGE KIT OPTION (50mm Deep).
DH600 DEHUMIDIFIER.
NOTE:- Dimensions marked * refer to dimensions of inlet DUCT FLANGE KIT OPTION (50mm Deep).
Page 13
8.0 LOW PRESSURE HOT WATER (LPHW) HEATER BATTERY OPTION
For use with Calorex DH150 Dehumidifier only - available from your
Calorex Distributor.
MODEL
LPHW580
Output (Water at 80ºC, Air at 30ºC)
kW
18
Water Connections
mm
22mm Stubs
Water Pressure Drop
psig
0·5
Water Flow
l/min
23
Water Volume
litres
2·5
Air Pressure Drop
mmWG
2·5
Air Off Temperature
ºC
50
Dimensions:- "A"
mm
650
"B"
mm
620
"C"
mm
250
"D"
mm
50
"E"
mm
500
"F"
mm
540
"G"
mm
60
Page 14
Page 15
100.00
DIA 8" OR
12" OR 16"
AIR
INLET
REAR
VIEW
520.00
12", OR 8", OR 16"
SPIGOTS ON ONE
OR FOUR SIDES
AS REQUIRED
100.00
HEATER KIT
AND
THERMOSTAT
(IF FITTED)
110.00
L H SIDE
660.00
TOP VIEW
AIR
OUTLET
RESET
BUTTON
660.00
520.00
520.00
70.00
50.00
ADJUSTABLE DEFLECTOR
GRILLE ON ONE OR FOUR
SIDES AS REQUIRED
FRONT SERVICE
PANEL
FRONT
SERVICE
PANEL
605.00
1262.00
SERVICE
PANEL
9.0 DH150 WITH TOP DISCHARGE BOX OPTION
WITH OR WITHOUT 9kW HEATER OPTION.
Page 16
SERVICE
PANEL
750.00
128.00
12" OR
8" DIA
100.00
490.00
REAR VIEW
1730.00
750.00
AIR
OULTET
TOP VIEW
1060.00
12" OR 8"
SPIGOTS ON ONE
OR FOUR SIDES
AS REQUIRED
100.00
L.H.SIDE
ADJUSTABLE DEFLECTOR
GRILLE ON ONE OR FOUR
SIDES AS REQUIRED
NOTE. 4 LOCKABLE
CASTORS AVAILABLE AS
OPTIONAL EXTRA
SERVICE
PANEL
965.00
1550.00
FRONT SERVICE PANEL
SERVICE CONTROL PANEL
FRONT VIEW
AIR INLET
10.0 DH600 WITH TOP DISCHARGE BOX OPTION
11.0 ELECTRICAL CIRCUIT DIAGRAMS
ELECTRICAL CIRCUIT DIAGRAM DH150AX SINGLE PHASE 230V 50Hz (~1N)
FUSE VALUES
L
CONDENSATE PUMP
CONTROL
1A
7A
1A
10A
RELAY/HARD
START CAP
(IF FITTED)
1A
3A
COMPRESSOR
3A
3A
CONTACTOR
3A
3A
R
C
3A
6(NO)
S
DH150BX
DH150BXF
5
RUN
CAP
PUMP
(F4)
2(NO)
SOFT START
(IF FITTED)
PHASE/R
(F3)
1
HOURS
RUN
METER
FAN CAP'
FAN MOTOR
MAKES 1-3 ON
2
TEMP FALLING
PHASE/R
(F2)
A2
DELAY
TIMER
4
(N/C)
L3
L2
L1
(F1)
(F2)
L3
(F3)
14
L2
COM
N/O
PHASE
ROTATION
RELAY
1
HUMIDISTAT
2
H (N/C)
C (COM)
C (COM)
L1
11
FAN FUSE
(F5)
HP SWITCH
BREAKS ON
PRESSURE RISING
(N/C) L
LP SWITCH
2
1
1
1
3
5
A2
2(NO)
4(NO)
6(NO)
(N/O)
3
DELAY
TIMER
A
(COM) 7
4
(N/C)
CONDENSATE
PUMP
(IF FITTED)
2
W
U
N
COMPRESSOR
V
SOFT START
(IF FITTED)
FAN CAP'
FAN MOTOR
RELAY
4 (N/O)
B
MAKES 1-3 ON
TEMP FALLING
DEFROST LAMP
DEFROST VALVE
HOURS RUN
METER
A1
(COM) 1
DEFROST
THERMOSTAT
2
HIGH AIR
LIMIT STAT
CONTROL SWITCH
3
(F4)
PUMP FUSE
MAINS LAMP
Page 17
2
3
OR FLOW SWITCH
BREAKS ON
PRESSURE FALLING
1
FAULT LAMP
1
1
1
DEFROST
THERMOSTAT
(COM)
(N/O)
DEFROST VALVE
DEFROST LAMP
FAN MODE
SWITCH
1
2
2
CONDENSATE
PUMP
(IF FITTED)
N
CYCLE
FAN
(F5)
PHASE/R
(F1)
A1
1
PUMP FUSE
CONTROL SWITCH
3
C(COM)
C(COM)
H(N/C)
INTERLOCK
HIGH AIR
LIMIT STAT
HUMIDISTAT
HP SWITCH
(N/C)L
BREAKS ON
PRESSURE RISING
LP SWITCH
BREAKS ON
PRESSURE FALLING
CONTROL FUSE
FAN MODE
SWITCH
MAINS LAMP
INTERLOCK
CONT
CYCLE
CONT
FAULT LAMP
1A
10A
DH150AXF
7A
DH150AX
WHERE CONTACTS ARE MARKED (N/O) OR (N/C) ON CIRCUIT DIAGRAM,THEY ARE
SHOWN IN DE-ENERGISED STATE WITH REFRIGERATION CIRCUIT FULLY CHARGED
ELECTRICAL CIRCUIT DIAGRAM DH150BX STANDARD MACHINE THREE PHASE 400V 50Hz (~3N)
FUSE VALUES
WHERE CONTACTS ARE MARKED (N/O) OR (N/C) ON CIRCUIT DIAGRAM,THEY ARE
SHOWN IN DE-ENERGISED STATE WITH REFRIGERATION CIRCUIT FULLY CHARGED
ELECTRICAL CIRCUIT DIAGRAM DH150BX WHEELS AND HANDLES VERSION
THREE PHASE 400V 50Hz (~3N)
FUSE VALUES
PHASE/R PHASE/R PHASE/R
DH150BX
DH150BXF
PUMP
FAN
(F4)
(F5)
(F1)
(F2)
(F3)
3A
3A
3A
1A
7A
3A
3A
1A
10A
3A
WHERE CONTACTS ARE MARKED (N/O) OR (N/C) ON CCT DIAGRAM,THEY ARE SHOWN IN
DE-ENERGISED STATE WITH REFRIGERATION CIRCUIT FULLY CHARGED
N
L1 L2 L3
ISOLATOR
CONTACTOR
1
2
(N/O)
3
4
(N/O)
5
6
(N/O)
A1
(F1)
(F2)
COMPRESSOR
U
V
W
A2
(F3)
HOURS RUN
METER
L1
L2
PHASE
ROTATION
RELAY
L3
11
14
COM
DELAY
TIMER
N/O
RELAY No 1
(N/C) 1
A
(COM) 7
B
HIGH LEVEL
FLOAT SWITCH
RELAY No 2
PRESSURE RISING
9
(COM)
H(N/C)
A
PUMP RUN
FLOAT SWITCH
B
FAN
CAP'
C(COM)
FAULT LAMP
HP SWITCH
BREAKS ON
(N/O) 6
FAN
FUSE
FAN MOTOR
(COM) 7
4 (N/O)
RELAY No 3
(F5)
CYCLE
C(COM)
CONTINUOUS
LP SWITCH
BREAKS ON
PRESSURE FALLING
(N/C)L
FAN MODE
SWITCH
B
1
DEFROST
THERMOSTAT (N/C)
A
MAKES 1-3 ON
TEMP FALLING
2
4
(COM)
1
3
(N/O)
DEFROST
VALVE
1
HUMIDISTAT
DEFROST
LAMP
2
1
3
CONTROL
SWITCH
2
CONDENSATE
PUMP
PUMP FUSE
(F4)
MAINS LAMP
Page 18
11.0 ELECTRICAL CIRCUIT DIAGRAMS. cont’
ELECTRICAL CIRCUIT DIAGRAM DH300BY THREE PHASE 400V 50Hz (~3N)
MCB SETTING VALUES
DESCRIPTION
COMPRESSOR
FAN
F FAN
CONTROL
PUMP
CONTROL
VALUE
20.16
2.04
2.63
2.5
2.0
MCB CONTACTS / MCB ALARM CONTACTS / MCB AUX CONTACTS SHOWN WITH CIRCUIT BREAKER MANUALLY SWITCHED TO THE ON CONDITION
ALL OTHER CONTACTS SHOWN IN DE-ENERGISED STATE BUT WITH REFRIGERATION CIRCUIT FULLY CHARGED
WHERE CONTACTS ARE MARKED (N/O) OR (N/C) ON CIRCUIT DIAGRAM ABOVE CONDITIONS APPLY
CONDENSATE PUMP/
L1
N
CONTROL BOX
CONDENSATE PUMP/
CONTROL BOX MCB
1
2(N/C)
X
PHASE ROTATION
MAINS LIGHT
RELAY
CONTROL MCB
11(COM)
X
X
14(N/O)
6(N/C)
4(N/C)
L1
2(N/C)
L2
11
14
L3
(COM) 1
STANDBY SWITCH
RUN (N/O) 2
3 (N/C) STANDBY
MAKES 1 TO 3 ON
TEMP FALLING
53
COMPRESSOR
3
MCB AUX NC
DEFROST
1
54
STAT
4
(N/O)
54
(N/C)
FAN
MCB AUX NC
(COM)
53
2
FAULT LIGHT
C
REVERSING
VALVE
HP SWITCH
(BREAKS TO 'L' ON
PRESSURE RISING)
L(N/O)
C(COM)
CONT
CYCLE
SELECT
H(N/C)
SWITCH
L(N/C)
THERMAL
O/LOAD
AND
LIGHT IF
FITTED
8
7
6
DEFROST
LIGHT
CLOSE ON ABOVE
CLOSE ON BELOW
HUMIDITY SETTING
TEMP SETTING
3
HUMIDISTAT
1
DELAY
TIMER
2
AIR LIMIT
STAT
A2
A1
5
6(N/C)
5
6(N/O)
3
4(N/C)
3
4(N/O)
1
2(N/C)
1
2(N/O)
A2
COMPRESSOR
U
A1
5
6(N/C)
5
6(N/O)
3
4(N/C)
3
4(N/O)
1
2(N/C)
1
2(N/O)
MCB's
W
V
FAN
CONTACTORS
Page 19
21
9
SOFT START
22
H(N/O)
C(COM)
COMP AUX (NC)
LP SWITCH
(BREAKS TO 'H' ON
PRESSURE FALLING)
HEATER(S)
1
X
INTERLOCK TERMINALS
5
3
TERMINALS
L2
INTERLOCK
L3
ELECTRICAL CIRCUIT DIAGRAM DH300BL THREE PHASE 400V 50Hz (~3N)
MCB SETTING VALUES
DESCRIPTION
COMPRESSOR
FAN
F FAN
CONTROL
PUMP
CONTROL
VALUE
20.16
2.04
2.63
2.5
2.0
CONDENSATE PUMP/
L1
N
CONTROL BOX
CONDENSATE PUMP/
CONTROL BOX MCB
1
2(N/C)
X
PHASE ROTATION
MAINS LIGHT
RELAY
CONTROL MCB
11(COM)
X
X
14(N/O)
6(N/C)
4(N/C)
L1
2(N/C)
L2
L3
(COM) 1
STANDBY SWITCH
RUN (N/O) 2
3 (N/C) STANDBY
53
COMPRESSOR
MCB AUX NC
54
53
FAN
MCB AUX NC
FAULT LIGHT
54
HP SWITCH
C
C(COM)
(BREAKS TO 'L' ON
PRESSURE RISING)
CONT
L(N/C)
9
SOFT START
THERMAL
O/LOAD
AND
LIGHT IF
FITTED
8
7
6
DEFROST
LIGHT
CLOSE ON
ABOVE HUMIDITY
SETTING
HUMIDISTAT
CLOSE ON
BELOW TEMP
DEFROST
SETTING
3
STAT
1
2
AIR LIMIT
DELAY
TIMER
C
L
(COM) (N/C)
STAT
A2
5
6(N/C)
A1
5
6(N/O)
3
4(N/C)
3
4(N/O)
1
2(N/C)
1
2(N/O)
A2
V
COMPRESSOR
U
A1
5
6(N/C)
5
6(N/O)
3
4(N/C)
3
4(N/O)
1
2(N/C)
1
2(N/O)
MCB's
W
CONTACTORS
Page 20
FAN
21
H(N/O)
C(COM)
22
LP SWITCH
(BREAKS TO 'H' ON
PRESSURE FALLING)
CYCLE
SELECT SWITCH
H(N/C)
COMP AUX (NC)
L(N/O)
HEATER(S)
1
X
INTERLOCK TERMINALS
5
3
TERMINALS
L2
INTERLOCK
L3
ELECTRICAL CIRCUIT DIAGRAM DH600BY THREE PHASE 400V 50Hz (~3N)
DESCRIPTION
COMPRESSOR
FAN
F FAN
CONTROL
PUMP
CONTROL
TRIPPING
CURRENT
28.37
3.36
3.62
3.0
N/A
SETTING
VALUE
23.6
2.9
3.0
2.5
2.0
MCB CONTACTS / MCB AUX CONTACTS SHOWN WITH CCT BREAKER MANUALLY SWITCHED TO THE ON CONDITION.
ALL OTHER CONTACTS SHOWN IN DE-ENERGISED STATE BUT WITH REFRIGERATION CIRCUIT FULLY CHARGED.
WHERE CONTACTS ARE MARKED (N/O) OR (N/C) ON CCT DIAGRAM ABOVE CONDITIONS APPLY.
L1
PHASE ROTATION
RELAY
CONTROL MCB
MAINS LIGHT
(COM)
X
X
X
4(N/C)
L1
6(N/C)
L2
11
14
L3
(COM)
1
STANDBY SWITCH
RUN (N/O)
COMPRESSOR
2
3
STANDBY (N/C)
MAKES 1 TO 3 ON
TEMP FALLING
54
MCB AUX
(N)
(NC)
1
4
3
53
DEFROST
STAT
FAN MCB AUX
2
54
FAULT LIGHT
(NC)
53
COMPRESSOR
(COM)
MOTOR
(N/C)
(N/O)
1
PROTECTOR
REVERSING
VALVE
C (COM)
HP SWITCH
BREAKS TO 'L' ON
PRESSURE RISING
CONT
L (N/O)
H (N/C)
CYCLE
SELECT SWITCH
C (COM)
LP SWITCH
H (N/O)
BREAKS TO 'H' ON
PRESSURE FALLING
L (N/C)
DEFROST
LIGHT
O/LOAD
AND
LIGHT IF
DELAY
FITTED
TIMER
3
2
1
HUMIDISTAT
1
2
AIR LIMIT
STAT
A2
A1
5
6(N/C)
5
6(N/O)
3
4(N/C)
3
4(N/O)
1
2(N/C)
1
2(N/O)
L3
W
L2
V
COMPRESSOR
U
L1
TRIP/OFF =
BREAK CONTACT
A2
A1
5
6(N/C)
5
6(N/O)
3
4(N/C)
3
4(N/O)
1
2(N/C)
1
2(N/O)
TRIP/OFF = BREAK CONTACT
CONTACTORS
MCBS
Page 21
FAN
21
22
SOFT START
THERMAL
COMP AUX (NC)
TO HIGH LEVEL
CONDENSATE PUMP
FLOAT SWITCH
(IF FITTED)
HEATER(S)
5
TERMINALS
3
(N/O)
2(N/C)
INTERLOCK
1
N
CONDENSATE PUMP/
CONTROL BOX
(IF FITTED)
CONDENSATE PUMP/
CONTROL BOX MCB
(IF FITTED)
TERMINALS
L2
INTERLOCK
L3
SINGLE PHASE HEATER BOX WIRING 230V 50Hz (~1N)
W 0,5
G/Y 1,5
AIR STAT
AUX
R 1,0
BL 1,0
BL/W 0,5
R 1,0
GR/B 0,5
O 1,0
P 1,0
R 4,0
R 4,0
R 4,0
R 4,0
G 1,0
R 1,0
GR/B 0,5
O 1,0
P 1,0
BL 1,0
BL/W 0,5
B 1,0
G 1,0
BR 1,0
TO MODE SWITCH (CONTINUOUS)
TO FAULT LAMP
TO ON/OFF SWITCH TERM No2
TO FAN TERM BLOCK
TO FAN TERM BLOCK
TO DEFROST STAT TERM No4
TO FAN TERM BLOCK
FROM FAN FUSE (WAS CONTROL FUSE)
TO CONDENSATE PUMP FUSE LEAD
Page 22
G/Y 1,5
R 2,5
R 4,0
B 4,0
G/Y 1,5
3A
50A
R/B 0,5
R 2,5
5
1
FOR REF ONLY.
TECASA
(2)
P
(SOPAC JAEGER)
(1)
HIGH LIMIT
STAT
DELAY
TIMER
AIR HEATERS
R 2,5
B 2,5
ISOLATOR
SWITCH
4
6
2
W/R 0,5
B 2,5
95 96
B 2,5
EARTH STUD
SEE D319052 FOR WIRING INSTRUCTIONS
BLACK
BLUE
BROWN
GREY
ORANGE
PINK
RED
WHITE
VIOLET
GREEN
GREEN/YELLOW
GREEN/RED
BL
B
BR
GR
O
P
R
W
V
G
G/Y
G/R
L
N
3
1
R 1,0
G 1,0
W/R 0,5
6
4
2
6
4
2
5
3
1
5
CONTACTOR
CONTACTOR
A2
A1
A2
3
B 1,0
1
A1
W 0,5
W 0,5
OTTER TEMP STAT
B 2,5
B 2,5
B 2,5
BL 0,5
G 1,0
1
2
3
THREE PHASE HEATER BOX WIRING 400V 50Hz (~3N)
OTTER TEMP STAT
W 0,5
W 0,5
W 0,5
G/Y 1,5
BL/W 0,5
P 2,5
R 1,0
GR/B 0,5
O 1,0
P 1,0
R 1,0
GR/B 0,5
O 1,0
P 1,0
BR 1,0
GR 1,0
BL/W 0,5
BL 1,0
GR 1,0
BL 1,0
R 2,5
BL 2,5
R 2,5
R 2,5
B 1,0
P 2,5
B 1,0
R 1,0
W/R 0,5
P 2,5
G/Y 1,5
TO MODE SWITCH (CONTINUOUS)
TO FAULT LAMP
TO ON/OFF SWITCH TERM No1
TO FAN TERM BLOCK
TO FAN TERM BLOCK
TO FAN TERM BLOCK
TO DEFROST STAT TERM No4
FROM FAN FUSE (WAS CONTROL FUSE)
TO CONDENSATE PUMP FUSE LEAD
Page 23
G/Y 1,5
R/BL 0,5
B 2,5
R/BL 0,5
W 2,5
3A
16A 16A 16A
GR 1,0
R 2,5
BL 2,5
EARTH STUD
ISOLATOR
SWITCH
N 2
4
6
NC
95 96
6
4
2
6
4
2
BL 0,5
SEE D319050 FOR WIRING INSTRUCTIONS
FOR REF ONLY.
1
2
3
14
14
AIR STAT
NO
CONTACTOR
NO
CONTACTOR
1
TECASA
(2)
P
(SOPAC JAEGER)
(1)
HIGH LIMIT
STAT
DELAY
TIMER
AIR HEATERS
BLACK
BLUE
BROWN
GREY
ORANGE
PINK
RED
WHITE
VIOLET
GREEN
GREEN/YELLOW
GREEN/RED
BL
B
BR
GR
O
P
R
W
V
G
G/Y
G/R
L3
L2
L1
N
5
3
1
N
5
3
1
6
4
13
13
R 1,0
GR 1,0
W/R 0,5
2
5
3
1
A2
A1
A2
A1
B 2,5
B 2,5
12.0 WARRANTY CONDITIONS
The following exclusions apply to the Warranty given by Calorex Heat Pumps Ltd.
No claims will be accepted if :1. The dehumidifier is incorrectly sized for the application.
2. The dehumidifier is installed in any way that that is not in accordance with the current procedures as defined
by Calorex Heat Pumps Ltd.
3. The dehumidifier has been worked upon or is adjusted by anyone other than a person authorised to do so by
Calorex Heat Pumps Ltd.
4. The air flow through the machine is outside the specified limits.
5. The water flow through the machine is outside the specified limits.
6. The electrical supply is insufficient or in any way incorrect.
7. The dehumidifier has suffered frost damage.
IF IN ANY DOUBT PLEASE ASK.
Note:- The Reply Paid Warranty Registration Card must be returned, to ensure that the correct warranty is given. If
you do not find a Registration Card with your Dehumidifier please contact the Calorex Service Department giving
your name, address and serial number of yourDehumidifier. A card will be sent to you for completion.
Please give MODEL NUMBER and SERIAL NUMBER of your dehumidifier when making technical or service
enquiries. This will assist in correct diagnosis and ensure service can be provided with a minimum delay.
PHONE +44(0)1621 857171
FAX +44(0)1621 850871
Email [email protected]
Web Site http://www.calorex.com
Page 24
13.0 MACHINE RECORD LOG
In order to comply with European Union F-Gas regulations, it is necessary to leak test hermetically sealed
systems with more than 6kg refrigerant annually. The operator of the unit is responsible for seeing that the test is
carried out.
For machines affected see datasheet section 7.0. A sample log sheet can be seen below.
General Information
Plant Name
Location of Plant
Plant Operator1
Operator Contact2
Refrigerant Type
Plant manufacturer
Serial Number
Calorex Heat Pumps Limited
Refrigerant Quantity installed (kg)
Year of installation
Refrigerant Additions
Date
Engineer3
Company
Name
Amount Added kg
Reason for addition
Amount Removed kg
Reason for removal What done with recovered
refrigerant
Engineer
Company
Name
Test Result
Follow up action required
Engineer
Company
Name
Related to test on
Actions taken
Refrigerant Removals
Date
Engineer
Company
Name
Leak Tests
Date
Follow up Actions
Date
Testing of Automatic Leak Detection System (if fitted)
Date
Engineer
Company
Name
Test Result
1
Comments
Name and address of company operating plant.
Contact details for operator's nominated person responsible for F Gas compliance.
3
Company and technician carrying out work, with details to provide evidence of compliance.
2
Page 25
14.0 PERFORMANCE GRAPHS
AIR TEMPERATURE (ºC)
30%
DH150X
40% 50% 60% 70%
SENSIBLE HEAT
OUTPUT kW* TO AIR
80%
35ºC
10.8
3.2
30ºC
9.4
3.0
8.2
2.8
7.0
2.7
6.2
2.6
5.4
2.5
30%RH
40%RH
25ºC
50%RH
60%RH
20ºC
70%RH
80%RH
15ºC
10ºC
0
50
100
150
200
250
300
350
*At 75% RH
LITRES/ 24 HOURS
DH300Y
30% 40% 50% 60% 70%
*SENSIBLE HEAT
OUTPUT *kW TO AIR
80%
35ºC
40ºC
35ºC
30ºC
30%RH
30ºC
25ºC
40%RH
ELECTRICAL
INPUT *kW
22.4
6.8
19.8
6.2
17.5
5.9
15.1
5.5
13.3
5.1
11.4
4.7
50%RH
25ºC
60%RH
20ºC
20ºC
70%RH
80%RH
15ºC
15ºC
10ºC
0
100
200
300
400
500
600
700
800
*AT 75% RH
LITRES/ 24 HOURS
SENSIBLE HEAT
OUTPUT *kW TO AIR
DH600Y
30% 40%
50%
60%
70%
ELECTRICAL
INPUT *kW
80%
35 ºC
30 ºC
ELECTRICAL
INPUT kW*
30%RH
40%RH
25 ºC
43
13.0
38
12.0
34
11.3
29
10.5
25
9.8
50%RH
60%RH
20 ºC
70%RH
80%RH
15 ºC
10 ºC
22
0
200
400
600
800
1000
1200
LITRES/ 24 HOURS
Page 26
1400
9.0
* AT 75% RH
15.0 REFRIGERATION DIAGRAMS
3/8
SOLENOID
RECEIVER/DRIER ASSY
VALVE
TEV
5/8 X 5/8 X 3/8 TEE
LIQUID
INDICATOR
5/8
DRIER
3/8
3/8
RECEIVER
5/8
3/8
EVAPORATOR
AIR
CONDENSER
LP
SERVICE
SCHRADER
1/8
PROCESS
PORT
INE-3-GA
PHIAL
1/2
HP
SERVICE
SCHRADER
5/8
1/4
1/4
5/8
5/8
COMP
5/8
5//8
1/2
1/2
1/2
HP
LP
3/8
1/2 EQUI
TEE
1/2 X 1/2 3/8
TEE
SUCTION
ACCUMULATOR
5/8 X 5/8 X 1/4 TEE
1/2
1/2 X 1/2 X 1/4 TEE
5/8 X 5/8 X 3/8 TEE
DH150 AX/BX
INSULATION
5/8
5/8
PROCESS
5/8
PORT
5/8 X 5/8 X 1/4 TEE
TEV
LIQUID
INDICATOR
RECEIVER
DRIER
3/8
5/8
3/8
3/8
1/4
3/8
AIR
CONDENSER
EVAPORATOR
1/8
REDUCER 3/4 X 5/8
3/4
5/8
REDUCER 1/2 X 3/8F
INSULATION
7/8 X 3/4
REDUCER
NRV
3/8
LP MOUNTED IN ELEC BOX
HEAT
EXCHANGER
3/8
5/8 X 5/8 X 1/4 TEE
7/8 X 7/8 X 5/8 TEE
HP
SERVICE
FIT IN 5 O'CLOCK POS'N
ON HORIZONTAL PIPE
REDUCER 3/4 X 5/8
COMP
7/8
LP
SERVICE
150 min
REDUCER 1 1/8 X 7/8
IN 2 POS'NS
HP MOUNTED IN ELEC BOX
5/8
7/8
TEV
PHIAL
HP
LP
ELBOW 7/8
SUCTION
ACCUMULATOR
7/8
DH300BL
Page 27
DRG.No. D538050
ISSUE 1. 12:02:07
3/8 EQUAL TEE
RECEIVER
5/8 X 5/8 X 3/8 TEE
CAPILLARY 1/4 DIA 21 SWG X 300 (12")
3/8 EQUAL TEE
REDUCER 3/8 X 1/4
3/8
TEV
5/8
3/8
5/8 X 5/8 X 3/8 TEE
5/8
CRIMP & BRAZE
5/8
PORT
3/8
NRV
3/8
PROCESS
EDCM
PHIAL
DRIP TRAY
HEATER
LIQUID
INDICATOR
RECEIVER
DRIER
3/8
3/8
3/8
AIR
CONDENSER
3/8
1/4
3/8
5/8
3/8
EVAPORATOR
REDUCER 1/2 X 3/8F
1/8
3/4
3/4
3/4
3/4
3/4
3/4
REVERSING
VALVE
INSULATION
COIL
7/8 X 3/4
REDUCER
LP MOUNTED IN ELEC BOX
1/2
3/8
REDUCER 5/8 X 1/2
NRV
HEAT
EXCHANGER
7/8 X 7/8 X 5/8 TEE
5/8 X 5/8 X 1/4 TEE
3/8
HP
SERVICE
ELBOW 7/8
FIT IN 5 O CLOCK POS'N
ON HORIZONTAL PIPE
150 min
REDUCER 1 1/8 X 7/8
IN 2 POS'NS
HP MOUNTED IN ELEC BOX
5/8
7/8
TEV
PHIAL
HP
LP
REDUCER 3/4 X 5/8
COMP
LP
SERVICE
7/8
SUCTION
ACCUMULATOR
DRG.No. D363850
ISSUE 3. 31:01:07
7/8
DH300BLY
CAPILLARY 5/16 DIA 21 SWG X 300mm (12")
5/8 X 5/8 X 5/8 TEE
5/8 X 5/8 X 1/4 TEE
5/8
1/4
PROCESS
PORT
5/8
TEV
5/8
5/8
5/8
CRIMP & BRAZE
EDCM
PHIAL
7/8
7/8
LIQUID
INDICATOR
DRIP TRAY
HEATER
DRIER
RECEIVER
SD-490-50
5/8
5/8
7/8
5/8
NRV
5/8
5/8
1/2
NRV
7/8 X 7/8 X 5/8
TEE
AIR
CONDENSER
5/8
FIT IN 5 0 CLOCK POSITION
ON HORIZONTAL PIPE.
1 3/8
1 3/8
7/8
7/8
TEV
PHIAL
REDUCER
1 3/8M - 7/8F
INSULATION
REDUCER
1 3/8F -1 5/8M
REVERSING
VALVE
1 3/8
5/8
HEAT
EXCHANGER
DRILL HOLE (REMOVE
SWARF)
COIL
NRV
5/8
REDUCER
REDUCER
3/4M - 1 1/8F
HP
1 3/8
3/4
HP
SERVICE
SCHRADER
1 5/8M -1 3/8F
1 3/8
HP & LP
SWITCH.MOUNTED
COMP
1 3/8
IN ELECTRIC BOX.
SUCTION
ACCUMULATOR
LP
LP
SERVICE
SCHRADER
1 3/8
5/8
7/8
EVAPORATOR
1 3/8
SD-3048-50
DH600BY
Page 28
DRG.No. D64204956
ISSUE 12. 28:07:10
GREY
ORANGE
PINK
RED
VIOLET
WHITE
P
R
V
W
DH150AX
DH150AXF
7A
10A
CONTROL
W/R
R/O
R/BR
R/B
R/BL
O/BL
G/Y
1A
1A
CONDENSATE PUMP
WHITE/RED
RED/ORANGE
RED/BROWN
RED/BLUE
RED/BLACK
ORANGE/BLACK
GREEN/YELLOW
GREY/BLUE
HUMIDISTAT
HIGH AIR
LIMIT STAT
2
1
1
2
H(N/C)
1
2
PUMP FUSE
1
(N/O)
3
6
DRAWING CHANGE
HOURS RUN METER ADDED
FAN CHANGES WAS SD127102 NOW SD127106 MULTI SPEED EDITION
7
PJ
MW
APPD
1206
1123
C/N
07:03:07
03:12:07
DATE
CALOREX HEAT PUMPS LTD
U.C.C.
c
CRIMP TOGETHER
R
FINISH
MATERIAL
L
CAP OFF
NOT USED
WIRES
EARTH BOLT ON
FAN DIAPHRAM
CAP
FAN
BR 2.5
G/Y 1,5
G/Y 1,5
G/Y 1,5
FAN FLYING LEAD
SOFT START
(IF FITTED)
G/Y 1,5
A1
W/R 0.5
B 1.0
3
B
4
CONTACTOR
1
6
T.B.
A2
6
5
14
13
NO
EARTH BOLT
HOLES TO BS 4500 E12
INSPECTION
LEVEL
TOLERANCE UNLESS
SPECIFIED
R
R
BR 1,0
G/Y 1,5
W 0,5
R
DIMS
L
N
CAP
RUN
B 2.5
G/Y 1,5
INTERLOCK
TITLE
GR 0.5
C
L
LP SWITCH
C
H
HP SWITCH
4
1
DEFROST
THERMOSTAT
3
2
CONDENSATE
PUMP
FUSE
R 1.0
WIRING AND CIRCUIT DIAGRAM
DH150AX
EARTH
CHASSIS
RELAY & HARD START
CAPACITOR SD64073150
(IF FITTED)
SWITCH BRACKET OUTLINE
CAP
FAN
TIMER
BR
CONTROL
FUSE
SHT No.
---
CONT'
DRG No.
1
R/O 0,5
1
2
1
RED
GREEN
WHITE
D205951
JAC
DRAWN
APPROVED
CAP OFF
R 0,5
YELLOW
B 1.0
DATE
14:1:91
W 1.0
BR 1,0
NOT REQD.
(IF FITTED)
CONDENSATE
PUMP
HUMIDISTAT
BLUE
BLACK
CYCLE
1
CONTINUOUS
2
MODE SWITCH
GREEN/YELLOW
B
BR
O 0.5
W 1,0
3
HIGH AIR
THERMOSTAT
R/O 1.0
O 0.5
WIRING FOR 'F' VERSION FAN
FIG 1
SA088851 (S+P)
FAN CONNECTIONS PRE
DCR1053
R
BR
B
BL
G/Y
N
G/Y 1,5
G/Y 1,5
B 0.5
GR 0,5
2
1
FAN MOTOR F VERSION
14/5/08
27/11/08
BROWN
BLUE
BLACK
WHITE
G/Y
BLUE
RED
G/Y 1,5
BL 2.5
P 2.5
R 2.5
FAN CAP FLYING LEAD
SD127106
FAN MOTOR
R
S
C
COMPRESSOR
R 1.0
BR 2.5
TO HOURS RUN METER
ISS
KW
CONDENSATE PUMP WIRING ALTERED
8
1232
S+P FAN YELLOW WIRE WAS BROWN
9
25/01/10
FAN
2
1
3
ON/OFF SWITCH
SOLENOID COIL
NTS
SCALE
R 0,5
PJ
23/02/10
17/06/10
DEFROST
(WHITE)
GR 0.5
FAULT (AMBER)
ELECTRIC BOX ASSY
D205951
R 0,5
KW
1370
10
PJ
KW
N
MAINS (RED)
GR/B 0,5
W/R 0.5
B 1,0
DRG No.
TO DEFROST STAT
TO CONTACTOR A2 (N)
1287
1441
CONTACTOR CHANGED, COMPONENT FUNCTIONS ADDED TO CCT
SD127106 FAN LEADS CLARIFIED, CONNECTIONS TO TERM BLOCK ALTERED,
CHASSIS EARTH ADDED
1476
DEFROST LAMP
DEFROST VALVE
2
TEMP FALLING
MAKES 1-3 ON
11
4
(N/C)
C
R
FAN MOTOR
FAN CAP'
S
COMPRESSOR
RELAY/HARD
START CAP
(IF FITTED)
SOFT START
(IF FITTED)
CONDENSATE
PUMP
(IF FITTED)
(COM)
DEFROST
THERMOSTAT
1
CAP
RUN
MAINS LAMP
CONTROL SWITCH
3
C(COM)
C(COM)
SWITCH COLOURS CHANGED FOR CLARITY
CONTROL FUSE
LP SWITCH
BREAKS ON
PRESSURE FALLING
(N/C)L
HP SWITCH
BREAKS ON
PRESSURE RISING
A2
A1
HOURS RUN
METER
2(NO)
1
DELAY
TIMER
6(NO)
CONTACTOR
5
CIRCUIT DIAGRAM
FAN MODE
SWITCH
CONSOLE ASSY
W 1,0
B 0,5
GR/B
PUMP STARTER
OR FLOW SWITCH
(DHW ONLY)
IF IN DOUBT ASK
G/Y 1,5
12
L
BROWN
FUSE VALUES
BLUE
B 0.5
B 2.5
B 0.5
O
BR
GR
INTERLOCK
CYCLE
CONT
FAULT LAMP
B
BR
G/Y
BR 2.5
R/O 1.0
P 0.5
SEE FIG 1 FOR 'F' VERSION
BR 2.5
R 2.5
B 0.5
B 0.5
B 1.0
B 1.0
BL 2.5
B 2.5
B 1.0
B 2.5
B 0.5
B 2.5
W 1.0
W/R 0,5
R
B
B 2.5
W 0,5
HOURS RUN
BR 2.5
B 0.5
W/BL 0.5
BR 2.5
BR 1,0
R/O 0,5
METER
W 1,0
GREEN/RED
BR 1,0
G/R
PUMP LEAD
BLACK
W/R 0.5
GR 0.5
V 0,5
P 2.5
W/BL 0.5
B 0.5
V 0,5
Page 29
GR/B 0,5
R/BL 0,5
R/BL 0,5
P 0.5
BL
16.0 WIRING DIAGRAMS
FAN
CAP
GR/B
G/Y
O/BL
R/BL
R/B
R/BR
R/O
W/R
GREY
ORANGE
PINK
RED
VIOLET
WHITE
GR
O
P
R
V
W
3A
DH150BXF
3A
3A
3A
3A
1A
1A
PUMP
(F4)
10A
7A
FAN
(F5)
WHITE/RED
RED/ORANGE
RED/BROWN
RED/BLUE
RED/BLACK
ORANGE/BLACK
COM
L2
L1
11
2
1
1
1
2
1
1
(COM)
3
PHASE ROTATION ADDED, EXTENSIVE CHANGES
HOURS RUN METER ADDED
SD127102 FAN REPLACED WITH SD127106 MULTI SPEED FANS
12
11
10
DRAWING CHANGE
ON/OFF SWITCH TERMINAL No'S CHANGED
IGH
C/N
908
APPD
GSM
GSM
1112
1053
18/10/06
DATE
28:10:96
29:9:03
U.C.C.
c
R
FINISH
MATERIAL
CAP
FAN
3
EARTH
5
6
A2
4
R 2.5
INSPECTION LEVEL
TOLERANCE UNLESS SPECIFIED
SWITCH BRACKET OUTLINE
EARTH BOLT
R 1.0
R 1.0
R/BL 1,0
G/Y 1,5
CHASSIS
T.B.
2
A1
CONTACTOR
INTERLOCK
CAP
FAN
FLYING LEADS
430mm LONG
14
13
NO
DIMS
BL 2.5
TITLE
N
R 2.5
P 2.5
L2
B 2.5
L3
GR 0.5
GR 0.5
DH150BX / DHW150BX
---
BLUE
BLACK
RED
GREEN
WHITE
CONT'
DRAWN
1
2
MODE
SWITCH
CYCLE
1
CONTINUOUS
1
APPROVED
(IF FITTED)
CONDENSATE
PUMP
PUMP LEAD
D206050
JAC
2
HUMIDISTAT
CAP OFF
NOT
REQD
GREEN/YELLOW
B
BR
O 0.5
W 0.5
R/O 0,5
YELLOW
3
HIGH AIR
THERMOSTAT
R 0.5
O 0.5
FIG 1
DRG No.
1
SHT No.
C
L
C
LP SWITCH
R 0.5
W 0.5
5
H
HP SWITCH
B 0.5
L1
4
3
DEFROST
THERMOSTAT
1
2
4
BL 1,0
14:1:91
DATE
R 0,5
R/BL 0.5
NTS
SCALE
FAN
CAP
ISS
FAN CHANGES. 'F' VERSION WAS 7A
L
B
G/Y 1,5
B 0.5
R 2.5
1
FAN MOTOR F VERSION
7
BR
B
BL
G/Y
CRIMP TOGETHER
R
Y
FAN CONNECTIONS PRE
DCR1053
FAN
G/Y 1,5
G/Y 1,5
G/Y 1,5
G/Y 1,5
G/Y 1,5
EARTH BOLT ON
FAN DIAPHRAM
WIRES NOT USED
CAP OFF
FAN FLYING LEAD
G/Y 1,5
GR 0.5
B 0.5
R 2.5
R 0.5
P 0.5
B 2.5
3
SA088851 (S+P)
07:03:07
03:12:07
14/5/08
23/9/08
27/11/08
N
14
P 2.5
2
R1
R 0,5
8
MW
1123
KW
KW
PJ
1232
1206
1232/2
KW
29/04/09
11
R 1.0
1
B
9
6
3
R 0,5
FAN CAP FLYING LEAD SPEC. ADDED
'F' FAN WIRING AND RELAY NUMBERING CLARIFIED
13
1287
23/02/10
25/01/10
BROWN
BLUE
BLACK
WHITE
G/Y
BLUE
RED
G/Y 1,5
B 2.5
P 2.5
R 2.5
W/R 0.5
SOLENOID COIL
FAN CAP FLYING LEAD
FAN MOTOR
SD127106
W
V
U
COMPRESSOR
SOFT START
(IF FITTED)
2
1
3
ON/OFF SWITCH
BR 1,0
L2 L3
PHASE
ROTATION
RELAY
BL 1.0
B 2.5
A
7
4
1
TO RELAY (4)
9
14
AJB
PJ
DEFROST
(WHITE)
GR 0.5
R 0.5
L1
B 2.5
W/R 0.5
BR 1.0
R/BL 1,0
ELECTRIC BOX ASSY
D206050
G/Y 1,5
1318
1441
1370
SD127106 FAN LEADS CLARIFIED, CONNECTIONS TO TERM BLOCK ALTERED,
CHASSIS EARTH ADDED
PJ
DEFROST LAMP
B 0.5
R 0.5
TIMER
DRG No.
B 0.5
CHANGE WIRE DETAIL AS PER DCR
2
TEMP FALLING
MAKES 1-3 ON
B
RELAY
4 (N/O)
N
P 0.5
FAULT (AMBER)
GR/B 0,5
B 0.5
IF IN DOUBT ASK
TO DEFROST STAT
15
FAN CAP'
DEFROST VALVE
CONDENSATE
PUMP
(IF FITTED)
(N/O)
U
FAN MOTOR
CONTACTOR & PHASE ROTATION CHANGED, COMPONENT FUNCTIONS ADDED TO CCT
1
4
A
(COM) 7
V
W
COMPRESSOR
SOFT START
(IF FITTED)
DELAY
TIMER
DEFROST
THERMOSTAT (N/C)
2
MAINS LAMP
PUMP FUSE
A2
A1
HOURS RUN
METER
2(NO)
1
HIGH AIR
LIMIT STAT
CONTROL SWITCH
3
C (COM)
H (N/O)
C (COM)
H (N/C)
2
HUMIDISTAT
N/O
PHASE
ROTATION
RELAY
4(NO)
3
17
LP SWITCH
BREAKS TO 'H' ON
PRESSURE FALLING
(N/C) L
PRESSURE RISING
HP SWITCH
BREAKS TO 'L' ON
(N/O) L
FAN FUSE
14
L3
3
6(NO)
CONTACTOR
5
CIRCUIT DIAGRAM
MAINS (RED)
W/R 0.5
B 0.5
CONSOLE ASSY
HOURS RUN
METER
W 0,5
GREEN/YELLOW
16
L1
L2
L3
PUMP STARTER
OR FLOW SWITCH
(DHW ONLY)
R 0.5
GREY/BLUE
INTERLOCK
B 0.5
GREEN/RED
3A
DH150BX
(F1)
(F2)
(F3)
FUSE VALUES
G/R
FAULT LAMP
CYCLE
CONT
B 0.5
B 0.5
BROWN
FAN MODE
SWITCH
B 0.5
B 0.5
B 0.5
BR 1.0
R 0.5
P 2.5
P 2.5
P 0.5
R 0.5
W/R 0.5
G/Y 1.5
BR 1.0
BL 2.5
B 0.5
B 2.5
B 0.5
BLUE
BL 1,0
BLACK
W/R 0.5
B 0.5
W/BL 0.5
BR
W/BL 0.5
B 0.5
V 0,5
B
B 0,5
R 1.0
BR
V 0,5
B 0.5
P 0.5
BR 1.0
BR 1.0
BR 1.0
GR/B 0,5
Page 30
R/O 0,5
R/BL 0,5
W 0,5
R/BL 0,5
BL
TO CONTACTOR A2 (N)
LABEL D207650 ISSUE 17
3A
DH150BXF
3A
3A
3A
3A
1A
1A
7A
10A
COM
L2
L1
11
(F2)
(F1)
L1 L2 L3
C(COM)
9
(COM)
(N/O) 6
2
CONTROL SWITCH
1
2
1
B
(COM) 7
(N/O)
3
4
CONDENSATE
PUMP
1
2
CONTACTOR & PHASE ROTATION CHANGED, COMPONENT FUNCTIONS ADDED TO CCT
SD127106 FAN LEADS CLARIFIED, CONNECTIONS TO TERM BLOCK ALTERED
UNUSED FAN WIRES CAPPED OFF
6
5
4
3
1370
C/N
APPD
KW
KW
PJ
DATE
27/11/08
4/12/08
28/01/10
23/02/10
18/06/10
R 2,5
6
1
T.B.
6
5
14
NO
13
G/Y 1,5
BL 0.5
G/Y 1,5
G/Y 1,5
G/Y 1,5
BROWN
R
FINISH
G/Y 1,5
G/Y 1,5
G/Y 1,5
G/Y 1,5
B 2,5
P 2,5
ISOLATOR
56
34
12
BL 2,5
G/Y 1,5
N
L1
BL 0.5
L3
MAINS IN BOX
BL 0.5
L2
INSPECTION LEVEL
O 0.5
TIMER
W/R 0.5
B 2,5
P 2,5
R 2,5
R 1.0
R 1.0
4
CONTACTOR
BL 2,5
BLUE
MATERIAL
WIRES NOT
USED
CAP
OFF
GR 0,5
BL 0,5
2
3
B 1.5
R/BL 0.5
EARTH BOLT ON
U.C.C.
c
R 2.5
FAN CAP FLYING
LEAD
G/Y 1,5
14
1
A2
W/R 0.5
BLACK
WHITE
G/Y
BLUE
RED
FAN FLYING LEAD
B 1,5
P 1,5
11
ROTATION
RELAY
PHASE
W/R 0.5
W/R 0.5
A1
R/BR 0.5
DIMS
G/Y 1,5
3
6
9
B
1
4
7
A
RELAY No 3
FAN
CAP'
TITLE
BL 2,5
4
1
L
C
LP SWITCH
C
GR/B 0,5
DH150BX(F)
H
HP SWITCH
BL 0.5
DEFROST
THERMOSTAT
3
2
R/B 0,5
(F4)
W/R 0,5
O 0.5
3
6
9
B
1
4
7
A
RELAY No 1
R/O 1,0
R/BL 0.5
BL 0.5
BL 0,5
CONT'
---
CYCLE
1
CONTINUOUS
R 0.5
2
GR
GR
BL 0.5
RED
GREEN
WHITE
D582250
DRAWN
APPROVED
WIRES
6 NOT USED
CAP OFF
R 0,5
R/BL 0.5
YELLOW
BLUE
3
B
9
6
3
PUMP
RUN
DATE
R 0,5
BR 0.5
NTS
SCALE
TERM'
BLOCK
RED LINK
0,5
FLOAT SWITCH
BLACK
GREEN/YELLOW
CONDENSATE
PUMP
FLOAT SWITCH
HIGH
LEVEL
A
7
4
1
RELAY No2
D582250
HUMIDISTAT
1
MODE SWITCH
R/B 0,5
BR 0,5
O 0.5
O 0.5
W 1,0
R/BL 0.5
FIG 1
DRG No.
1
SHT No.
(F5)
O 0.5
DRG No.
TO RELAY 3 (4)
1287
1287-2
PJ
KW
SD127106
FAN MOTOR
W
V
R 1,5
BLACK SLEEVE
P 0.5
L2 L3
BL 2,5
B 2.5
SA088851 (S+P)
1441
1476
DEFROST LAMP
BASE PLATE
G/Y 1,5
U
COMPRESSOR
2
1
3
ON/OFF SWITCH
BR 1,0
R 0.5
R 0.5
L1
B 2.5
ELECTRIC BOX ASSY
FAN MOTOR F VERSION
DRAWING CHANGE
A
TEMP FALLING
MAKES 1-3 ON
DEFROST VALVE
B
4 (N/O)
FAN MOTOR
CAP'
FAN
PUMP RUN
FLOAT SWITCH
SWITCH AND LAMP CHANGES
MAINS LAMP
(COM)
W
U
DEFROST
(WHITE)
GR 0,5
SOLENOID COIL
IF IN DOUBT ASK
R 0,5
7
(F4)
1
RELAY No 3
V
COMPRESSOR
HIGH LEVEL
FLOAT SWITCH
(COM) 7
DELAY
TIMER
DEFROST
THERMOSTAT (N/C)
B
A
RELAY No 2
A
RELAY No 1
(N/C) 1
PHASE
ROTATION
RELAY
A2
5
4
(N/O)
2
(N/O)
A1
HOURS RUN
METER
CONTACTOR
6
(N/O)
3
1
N
O
0.5
FAULT (AMBER)
METER
HOURS RUN
G/Y 1,5
PUMP FUSE
3
HUMIDISTAT
(N/C)L
(F5)
FAN
FUSE
H(N/C)
N/O
C(COM)
14
L3
(F3)
ISOLATOR
CIRCUIT DIAGRAM
MAINS (RED)
R 2.5
CONSOLE ASSY
UNCONTROLLED WHEN PRINTED
R 0,5
TO H.R.M
ISS
WHITE/RED
RED/ORANGE
RED/BROWN
RED/BLUE
RED/BLACK
ORANGE/BLACK
3A
DH150BX
(F1)
(F2)
(F3)
FAN
(F5)
W/R
GREEN/YELLOW
G/Y
PINK
PUMP
(F4)
R/O
GREY/BLUE
GR/B
ORANGE
FUSE VALUES
R/BR
GREEN/RED
G/R
GREY
R/B
P
R/BL
O
ORN/BLK
WHITE
BL 2,5
BL 0,5
VIOLET
BL 2,5
BL 0,5
RED
BR
GR
HP SWITCH
B
W
BREAKS ON
R/O 1,0
SEE FIG 1 FOR 'F'
VERSION
G/Y
V
FAULT LAMP
R 0.5
R 2.5
R 2.5
R 1.5
R 2.5
R
FAN MODE
SWITCH
BL 0.5
B 0.5
BR 1.0
P 2.5
(F1)
R 0.5
R 2.5
(F2)
P 0.5
B 2.5
(F3)
B 0.5
BR 0.5
BR 0,5
BROWN
BR 1.0
P 2.5
P 2.5
P 1.5
R 2.5
R/BR 0.5
BLUE
PRESSURE RISING
LP SWITCH
BREAKS ON
PRESSURE FALLING
CYCLE
CONTINUOUS
BL 0.5
R
1.0
BL 0,5
BLACK
R 1.0
O/R 0,5
BR
GR 0,5
V 0,5
BL 0,5
BL 0,5
0/R 0,5
R 0,5
B
GR 0,5
W/R 0,5
BL 0,5
V 0,5
W 1,0
BR 1,0
G/R 0,5
G/R 0,5
GR
GR
R 0,5
BL
LABEL D582251 ISS 7
BL 0,5
G/Y 1,5
Page 31
TO CONDENSATE PUMP
FAN CAP
R/BL 0.5
GR/B 0,5
RED /BROWN
R/BR
PUMP CONTROL MCB
2.0 AMPS
2.5 AMPS
2.63 AMPS
'F'FAN MCB
CONTROL
2.04 AMPS
FAN MCB
X 2(N/C)
L3
L2
L1
11(COM)
4(N/C)
2(N/C)
3
1
5
CONTACTORS
1
3
2(N/O)
4(N/O)
6(N/O)
A1
2(N/O)
4(N/O)
6(N/O)
A1
1
2
AIR LIMIT
STAT
C
L
(COM) (N/C)
CLOSE ON
BELOW TEMP
DEFROST
SETTING
3
STAT
CYCLE
V
ISS
1
AS DRAWN
DRAWING CHANGE
C/N
1399
6(N/C)
5
A2
1
3
5
A2
HUMIDISTAT
CLOSE ON
ABOVE HUMIDITY
SETTING
SELECT SWITCH
C
TRIPPING CURRENT & SETTING VALUE FOR FAN MCB WERE 1.73A & 1.4A
RESPECTIVELY. C/CASE HEATER NOW SEPARATE FROM COMPRESSOR.
2(N/C)
1
6
7
8
9
L(N/C)
C(COM)
H(N/C)
CONT
2
4(N/C)
3
MCB's
6(N/C)
5
H(N/O)
L(N/O)
MAINS LIGHT
X
3 (N/C) STANDBY
C(COM)
54
53
54
53
14(N/O)
CONDENSATE PUMP/
CONTROL BOX MCB
1
2(N/C)
1442
LIGHT IF
FITTED
SOFT START
THERMAL
O/LOAD
AND
(BREAKS TO 'H' ON PRESSURE
FALLI NG)
LP SWITCH
(BREAKS TO 'L' ON PRESSURE
RISING)
HP SWITCH
FAN
MCB AUX NC
COMPRESSOR
MCB AUX NC
RUN (N/O) 2
(COM) 1
RELAY
PHASE ROTATION
STANDBY SWITCH
X 4(N/C)
6(N/C)
1
X
3
5
CONTROL MCB
L1
COMPRESSOR MCB CHANGED. MARKINGS NOW FOR CHINT
L2
FAULT LIGHT
3
L3
INTERLOCK
INTERLOCK TERMINALS
TERMINALS
CONDENSATE PUMP/
CONTROL BOX
ELECTRICAL CIRCUIT DIAGRAM
U
APPD
PJ
DH
FAN
COMPRESSOR
W
DELAY
TIMER
LIGHT
DEFROST
21
N
DATE
07:02:07
30/10/09
19:04:10
22
1
3
STANDBY
GR 0.5
O 0,5
V 0,5
U.C.C.
c
2
RUN
FAULT
MAINS
DEFROST
BL 0,5
CONSOLE OUTLINE
GR/B 0,5
W/BL 0,5
GREEN/RED
RED/BLACK
R/BL
G/R
WHITE/RED
W/R
GREEN/YELLOW
WHITE/BLACK
W/BL
RED/BLUE
BROWN
BR
R/B
BLACK
BL
ORANGE/RED
GREY/BLUE
GR/B
G/Y
GREY
GR
0/R
WHITE
VIOLET
W
V
VALUE
20.16 AMPS
COMPRESSOR MCB
R
HUMIDISTAT
G/Y 1,5
1
FINISH
MATERIAL
W 0,5
L1
N
L2
4
INCOMING SUPPLY
3
2
EARTH TO BASE PLATE
O 0,5
ORANGE
R/BR 0,5
O/BL 0,5
O
G/Y 1,5
G/Y 1.5
G/Y 1.5
DEVICE
SETTING
C
1
L3
5
7
INTERLOCK
6
V 0,5
9
SOFT
START
8
AIR LIMIT
STAT
3
W/R 0,5
2
V 0,5
W/R 0,5
W/BL 0,5
FAN
CYCLE
SWITCH
FAN
CONT
V 0,5
W/BL 0,5
G/R 0,5
DESCRIPTION
C
L
GR 0,5
DEFROST
STAT
10
11
GR 0,5
1
3
5
CONTROL MCB
2
4
6
TIMER
54
98
97
53
5
3
COMP MCB
4
6
1
2
INSPECTION LEVEL
BR 1.5
BL 1.5
BL 1.5
BR 0.5
R 0.5
BR 1.5
P 0.5
G/Y 1.5
BL 0,5
BL 0,5
BL 0,5
R 2.5
R 2.5
P 2.5
P 2.5
B 2.5
B 2.5
O 0,5
O 0,5
W/BL 0,5
V 0,5
BR 1,5
BL 0,5
BL 0,5
R 2,5
R 2,5
P 2,5
P 2,5
B 2,5
B 2,5
B 0,5
AUX
GR/B 0.5
BLUE
W/R 0.5
54
98
97
53
1
2
3
5
FAN MCB
4
6
R 2,5
DIMS
1
2
TITLE
CONDENSATE PUMP/
CONTROL BOX
(IF FITTED)
W 0,5
V 0,5
PINK
GR 1,0
V 0,5
RED
COMP AUX (NC)
HEATER(S)
R 2.5
P 2.5
AUX
W 1,0
BL 1,5
GR/B 0,5
R 2,5
R 2,5
P 2,5
P 2,5
B 2,5
B 2,5
B 2.5
GR/B 0,5
R 2,5
R 2,5
R 2,5
P 2,5
P 2,5
B 2,5
B 2,5
0 1,0
BR 1,5
PUMP
CONTROL
MCB
BR 1.5
G/Y 1,5
B
R 0,5
R/BR 0,5
11
BUTT---
DH300BL(F)
BUTT---
A1
3
A2
5
2
V
4
6
W
/
CONT'
22
1
A1
3
A2
5
07:02:07
DATE
6
4
2
CONTACTOR
D537850
PJ
W 1.0
LOW
PRESSURE
SWITCH
HIGH
PRESSURE
SWITCH
D537850
APPROVED
EARTH
21
L
H
C
H
L
C
BL 0,5
W 0.5
DRAWN
COMPRESSOR
U
W 0,5
DRG No.
CONTACTOR
1
DRG No.
1
SHT No.
LOOM
SUMP HEATER
14
L3
WIRING DIAGRAM
PUMP
FLYING
LEAD
L2
RELAY
ROTATION
PHASE
L1
P 0,5
BL 0,5
B 0,5
P
BR 0,5
BR
1.5
BR 1.5
R 2.5
R 2,5
V 0,5
G/R 0,5
R
BL 1.5
BL 1.5
BR 1,5
1.COLOUR CODE
P 2,5
IF IN DOUBT ASK
G/Y 1.5
NOTES
GR 1.0
P 2.5
W/R 0,5
B 2.5
B 2,5
GR 1.0
W 1.0
BR 1,5
G/Y 1,5
W/BL 0.5
O 1.0
O 1.0
Page 32
W 0.5
LOOM
N.T.S
SCALE
FAN
22
21
LABEL D537950 ISSUE 3
BR 0,5
BR 0.5
RED/BLUE
RED/BROWN
GREEN/RED
0/R
R/B
R/BR
G/R
2.0 AMPS
2(N/C)
6(N/C)
4(N/C)
L1
L3
L2
COMPRESSOR
MCB AUX NC
THERMAL
5
CONTACTOR O/LOADS REMOVED. MCBs REPLACE TBs 15-22 + FUSES.
PHASE ROTATION RELAY ADDED. O/LOAD SETTING & FUSE TABLE DELETED.
ISS
2
DRAWING CHANGE
PUMPDOWN/TEXAS REMOVED O/LOAD SET ALTERED.
FUSE WAS 1A T.B. No22
INTERLOCK CONNECTIONS 6-7 WAS 8-9; SOFT START CONNECTION 8-9 WAS 6-7.
4
3
C/N
921
929
1149
1243/8
1243/10
APPD
MJH/GSM
BD
PJ
AJB
DATE
14:05:96
13:06:05
12:02:07
08/09/08
05/03/09
REMOVE EDCM FROM ELEC PANEL - REPLACE WITH DEFROST STAT
MOUNTED ON RH REAR CORENR PILLAR
5
AJB
19:04:10
SEPARATE CRANK CASE HEATER FROM COMPRESSOR AS D315854
FAN
6
2(N/O)
4(N/O)
6(N/O)
30/10/09
CONTACTORS
1
3
U
COMPRESSOR
W
PJ
2(N/C)
1
V
DELAY
TIMER
DEFROST
LIGHT
DH
4(N/C)
3
A1
2(N/O)
4(N/O)
DEFROST
STAT
REVERSING
VALVE
2
1442
6(N/C)
5
A2
1
6(N/O)
A1
4
1399
2(N/C)
1
3
5
A2
1
2
AIR LIMIT
STAT
TEMP SETTING
3
HUMIDITY SETTING
HUMIDISTAT
CLOSE ON BELOW
CLOSE ON ABOVE
CYCLE
3
TRIPPING CURRENT & SETTING VALUE FOR FAN MCB WERE 1.73A & 1.4A RESPECTIVELY
4(N/C)
MCB's
6(N/C)
3
6
7
8
9
L(N/C)
SWITCH
C
1
TEMP FALLING
MAKES 1 TO 3 ON
COMPRESSOR MCB CHANGED. MARKINGS NOW FOR CHINT
FITTED
LIGHT IF
H(N/O)
C(COM)
H(N/C)
CONT
SELECT
3 (N/C) STANDBY
C(COM)
54
53
54
53
14(N/O)
5
SOFT START
O/LOAD
AND
L(N/O)
(BREAKS TO 'H' ON
PRESSURE FALLING)
LP SWITCH
(BREAKS TO 'L' ON
PRESSURE RISI NG)
HP SWITCH
FAN
MCB AUX NC
14
(COM) 1
11
RUN (N/O) 2
STANDBY SWITCH
X
X
X
X
MAINS LIGHT
N
8
1
5
3
RELAY
PHASE ROTATION
11(COM)
CONTROL BOX
(COM)
CONTROL MCB
FAULT LIGHT
INTERLOCK
INTERLOCK TERMINALS
TERMINALS
CONDENSATE PUMP/
(N/C)
CONDENSATE PUMP/
CONTROL BOX MCB
1
2(N/C)
(N/O)
L1
21
22
L2
BL 0,5
1
3
STANDBY
GR 0.5
O 0,5
U.C.C.
c
2
RUN
FAULT
MAINS
DEFROST
BL 0,5
CONSOLE OUTLINE
GR/B 0,5
R/BR 0,5
COMP AUX (NC)
HEATER(S)
7
L3
ORANGE/RED
G/Y
PUMP CONTROL MCB
2.5 AMPS
2.63 AMPS
'F'FAN MCB
CONTROL
2.04 AMPS
20.16 AMPS
FAN MCB
COMPRESSOR MCB
W/BL 0,5
RED/BLACK
GREEN/YELLOW
R/BL
WHITE/BLACK
BROWN
WHITE/RED
BR
W/R
BLACK
W/BL
GREY
GREY/BLUE
BL
VIOLET
V
GR/B
WHITE
W
GR
BLUE
ORANGE
O
R
HUMIDISTAT
G/Y 1,5
G/Y 1.5
O/BL 0,5
O 0,5
G/Y 1,5
1
FINISH
MATERIAL
W 0,5
3
L1
2
N
L2
4
INCOMING SUPPLY
EARTH TO BASE PLATE
G/Y 1.5
B
C
L3
5
7
INTERLOCK
6
3
9
LOOM
SOFT
START
8
AIR LIMIT
1 STAT
2
W/R 0,5
W/R 0,5
V 0,5
R/O 0,5
FAN
CYCLE
SWITCH
FAN
CONT
V 0,5
10
W/BL 0,5
G/R 0,5
BL 0,5
BL 0,5
11
REVERSING
VALVE
BL 1,5
BL 1,5
DEVICE
SETTING
VALUE
12
13
V 0,5
1
3
5
CONTROL MCB
2
4
6
INSPECTION
LEVEL
TOLERANCE UNLESS
SPECIFIED
BR 1,5
BL 1,5
BL 1,5
BR 0,5
BR 1,5
R 0,5
P 0,5
G/Y 1.5
BL 0,5
BL 0,5
BL 0,5
R 2.5
R 2.5
P 2.5
P 2.5
B 2.5
B 2.5
O 0,5
O 0,5
W/BL 0,5
V 0,5
BR
1,5
BL 0,5
BL 0,5
R 2,5
R 2,5
P 2,5
P 2,5
B 2,5
B 2,5
B 0,5
DESCRIPTION
TIMER
54
98
97
53
1
2
R 2,5
GR
0,5
BL 1,5
BL 1,5
AUX
GR/B 0,5
PINK
W/R 0.5
3
5
COMP MCB
4
6
R/O 0.5
54
98
97
53
1
2
1
3
DIMS
TITLE
2
4
5
L3
BUTT---
DH300BLY(F)
BUTT---
B 0,5
SUMP HEATER
R/BR 0,5
14
BR 0,5
11
RELAY
ROTATION
WIRING DIAGRAM
PUMP
FLYING
LEAD
L2
P 0,5
PHASE
L1
W/BL 0.5
GR 0.5
GR 0.5
3
DEFROST CONTROL
STAT
FAN MCB
4
6
CONDENSATE PUMP/
CONTROL BOX
(IF FITTED)
P 2,5
V 0,5
RED
BL 1,5
R 0,5
P
W 0.5
GR
1,0
BR 1,5
AUX
W 1,0
G/Y 1,5
GR/B 0,5
R 2,5
R 2,5
P 2,5
P 2,5
B 2,5
B 2,5
B 2,5
V 0,5
GR/B 0,5
R 2,5
R 2,5
R 2,5
P 2,5
P 2,5
B 2,5
B 2,5
O 1,0
R 2,5
PUMP
CONTROL
MCB
BR
1,5
R
BR
1.5
BR 1.5
DRG
No.
SHT
No.
LOOM
1
BL 1.5
BR 1.5
A1
3
A2
5
V
W
/
W 0,5
D363450
MJH
APPROVED
1
3
A2
5
07:03:95
DATE
FAN
6
4
2
CONTACTOR
A1
LOW
PRESSURE
SWITCH
HIGH
PRESSURE
SWITCH
W 1.0
L
H
C
H
L
C
D363450
BL 0,5
W 0.5
EARTH
22
21
DRAWN
COMPRESSOR
CONT'
U
6
4
2
CONTACTOR
1
DRG No.
R 2,5
1.COLOUR CODE
BL 1.5
BL 1.5
R 2.5
P 2,5
V 0,5
G/R 0,5
BR 1,5
BL 0,5
BL 0,5
G/Y 1.5
BR 0,5
BR 0.5
IF IN DOUBT ASK
GR 1.0
P 2.5
W/R 0,5
B 2.5
B 2,5
GR 1.0
W 1.0
BR 1,5
G/Y 1,5
W/BL 0.5
O 1.0
O 1.0
NOTES
N.T.S
SCALE
LOOM
22
21
ISSUE 8
LABEL D363550
Page 33
BLACK
BROWN
WHITE/BLACK
WHITE/RED
RED/BLACK
GREEN/YELLOW
ORANGE/RED
RED/BLUE
BL
BR
W/BL
W/R
R/BL
G/Y
0/R
R/B
14
RUN (N/O)
L1 11
L2
L3
STANDBY (N/C)
L (N/C)
C (COM)
H (N/C)
C (COM)
(NO)
53
54
53
(NO)
54
3
4(N/O)
3
1
4(N/O)
2(N/O)
3
1
8
ISS
REDRAWN FOR PUMPDOWN
STANDBY SWITCH ADDED
9
7
PUMPDOWN/TEXAS REMOVED
TEXAS PROTECTOR ADDED
10
DRAWING CHANGE
VIOLET CONDENSATE
PUMP WIRES ADDED
PJ
FAN
MJH
APPD
820
C/N
MJH
843
MJH
MJH
918
866
GSM
929
GSM
CJW
CJW
967
1080
1080
CIRCUIT BREAKER AUXILLARYS 55&56 WERE 51&52
PHASE ROTATION RELAY ADDED, 3~ CONTROL MCB WAS 1~ INTERLOCK &
SOFT START CHANGED OVER
11 TERM BLOCK No 22 FUSE WAS 5A
U
W
08/09/08
12/03/10
DATE
15:04:92
06:08:92
08:04:93
14:05:96
10:10:96
28:1:99
02:12:04
13:01:05
COMPRESSOR
V
L3
DELAY
TIMER
DEFROST
LIGHT
AJB
13
12 FUSES & O/LOADS REPLACED WITH M.C.B.'s
DEFROST
STAT
(N/O)
REVERSING
VALVE
3
1243/8
1443
14
CHANGE EDCM TO DEFROST STAT (ALIGN ISSUE & LABEL TO DO RECORD CARD)
15
CONTACTORS
6(N/O)
5
COMP MOTOR PROTECTOR AMENDED, COMP MCB VALUES CHANGED, CONTACTOR &
MCB AUXILLARIES CHANGED, SUPPLY WIRES TO MCBs CHANGED FROM 2,5mm
TRIP/OFF =
BREAK CONTACT
MCB's
6(N/O)
2(N/O)
5
A1
L1
1
1
A2
L2
4(N/O)
2(N/O)
3
4(N/O)
2(N/O)
3
TRIP/OFF =
BREAK CONTACT
6(N/O)
3
CYCLE
1
2
AIR LIMIT
STAT
2.0 AMPS
2.5 AMPS
MAKES 1 TO 3 ON
TEMP FALLING
4
(N/C)
2
5
A1
HUMIDISTAT
1
SELECT
SWITCH
(COM)
1
(N)
6(N/O)
A2
2
1
CONT
(COM)
STANDBY SWITCH
1
MAINS LIGHT
2.8 AMPS
N
W/BL 0,5
BL 0,5
1
GR 0.5
O 0,5
3
STANDBY
DEFROST
FAULT
MAINS
U.C.C.
c
2
RUN
BL 0,5
CONSOLE OUTLINE
R
G/Y 1.5
1
G/Y 1,5
3
L1
2
N
MATERIAL
FINISH
L2
4
P 6.0
INCOMING SUPPLY
BL 0,5
EARTH TO BASE PLATE
G/Y 4,0
23.6AMPS
3.0 AMPS
CONDENSATE PUMP/
CONTROL BOX
(IF FITTED)
5
SOFT START
THERMAL
O/LOAD
AND
LIGHT IF
FITTED
TO HIGH LEVEL
FLOAT SWITCH
CONDENSATE PUMP
(IF FITTED)
2
(N/O)
LP SWITCH
BREAKS TO 'H' ON H (N/O)
PRESSURE FALLING
HP SWITCH
L (N/O)
BREAKS TO 'L' ON
PRESSURE RISING
FAN MCB
AUX
COMPRESSOR
MCB AUX
2(N/O)
X
4(N/O)
X
6(N/O)
X
COMPRESSOR
MOTOR
PROTECTOR
1
3
5
(COM)
CONDENSATE PUMP/
CONTROL BOX MCB
(IF FITTED)
N/A
3.0 AMPS
CONTROL
PUMP CONTROL MCB
3.36 AMPS
O 0,5
G/Y
4,0
28.37AMPS
3.62 AMPS
'F'FAN MCB
BL 0,5
FAN MCB
R 6.0
COMPRESSOR MCB
PHASE ROTATION
RELAY
GREY/BLUE
GR/B
CONTROL MCB
GREY
GR
L1
VIOLET
V
L2
WHITE
W
16
L3
ORANGE
O
O/BL 0,5
BL 0,5
DESCRIPTION
W 0,5
L3
5
B 6.0
7
INTERLOCK
6
2
V 0,5
W/R 0,5
R/O 0,5
R 6.0
BL 0,5
BL 0,5
9 10 11 12 13 14 15
LOOM
SOFT
START
8
3
W/R 0,5
FAN
CYCLE
AIR LIMIT
1
STAT
FAN
CONT
SWITCH
C
W/BL 0,5
HUMIDISTAT
O 0,5
DEVICE
SETTING
VALUE
O 0,5
DEVICE
TRIPPING
CURRENT
FAULT LIGHT
BLUE
BR 0,5
B
GR/B 0,5
REVERSING
VALVE
3
4
5
6
CONTROL
MCB
TIMER
53
54
CONDENSATE PUMP/
CONTROL BOX
(IF FITTED)
INSPECTION LEVEL
PUMP
FLYING
LEAD
2
1
V 0,5
R 6.0
3
5
DIMS
6
4
2
COMPRESSOR
MCB
1
W/R 0.5
2
4
53
W/BL 0.5
54
GR 0.5
GR 0.5
BL 0,5
BL 0,5
3
6
5
L2
11
RELAY
14
ROTATION
PHASE
L1
R 1.0
CRANKCASE
HEATER
R 1.0
L3
BUTT
FLYING
LEAD
DH 600 BY(F)
G/Y 4,0
G/Y 4,0
A1
W 0.5
W 0,5
DRG No.
3
A2
5
(V)
(U)
(W)
L3
21
22
N/C
AUX
D209850
W 1.0
1
/
DRG No.
CONT'
1
5
U1
W2
APPROVED
14
LOOM
DATE
U1
W2
V1
U2
N.T.S
SCALE
W1
V2
MOTOR LINKS
V2
13
N/O
AUX
W1
15:04:92
FAN
U2
V1
6
4
D209850
GSM
DRAWN
A2
2
SWAP MOTOR WIRES V1 & W1 TO
OBTAIN CORRECT ROTATION OF FANS
SHT No.
3
CONTACTOR
A1
LOW
PRESSURE
SWITCH
HIGH
PRESSURE
SWITCH
EARTH
BL 0,5
L
C
H
C
FAN ROTATION
COMPRESSOR
TERMINALS
L2
L1
6
4
2
CONTACTOR
1
R 2.5
ALL SHARP EDGES AND BURRS TO BE REMOVED
COMPRESSOR MOTOR PROTECTOR
BUTT
WIRING DIAGRAM
TITLE
LOOM
4
FAN MCB
2
1
3
DEFROST CONTROL
STAT
1
V 0.5
WHERE CONTACTS ARE MARKED (N/O) OR (N/C) ON CCT DIAGRAM ABOVE CONDITIONS APPLY.
BL 0,5
BL 1.5
BL 1,5
PINK
BL 0,5
BL 1,5
RED
INTERLOCK
TERMINALS
INTERLOCK
TERMINALS
GR 0.5
BL 1.5
P
21
22
BL 0,5
BL 1.5
R
B 6.0
ALL OTHER CONTACTS SHOWN IN DE-ENERGISED STATE BUT WITH REFRIGERATION CIRCUIT FULLY CHARGED.
COMP AUX (NC)
HEATER(S)
BR 1,5
BR 1,5
G/R 0,5
V 0,5
W 0.5
W
0.5
W/BL 0,5
V 0,5
BL 0,5
BL 1,5
P 6.0
P 1.0
R 6.0
R 0.5
R 1.0
V 0,5
R 6.0
MCB CONTACTS / MCB AUX CONTACTS SHOWN WITH CCT BREAKER MANUALLY SWITCHED TO THE ON CONDITION.
V 0,5
B 6.0
1.COLOUR CODE
BL 1,5
GR/B 0.5
R 6.0
GR/B 0,5
P 6.0
R 2.5
B 6.0
B 1.0
BR 1,5
P 6.0
P 2.5
AUX
G/Y 1,5
R 6.0
GR 1.0
B 6.0
B 2.5
P 6.0
W 1.0
AUX
GR/B 0,5
P 6.0
BL 1.5
B 6.0
O 1.0
P 1.0
BR 0.5
NOTES
W
0.5
V 0,5
G/R 0,5
IF IN DOUBT ASK
BR 1,5
3rd ANGLE PROJECTION
R 1.0
BR 1,5
B 1.0
BR 1.5
P 2.5
R 2,5
R 6.0
PUMP
CONTROL MCB
(IF FITTED)
BR 1,5
V 0.5
W/R 0,5
P 2,5
W/BL 0.5
GR 1.0
B 2.5
B 2,5
GR 1.0
W 1.0
BR 1.5
G/Y 1,5
O 1.0
O 1.0
DO NOT SCALE PRINT
G/Y 1.5
Page 34
LABEL D210050 ISSUE
16
R 0.5
17.0 SPARE PARTS
17.1 CONSOLE ASSEMBLIES
2
MAINS
3
FAULT
4
DEFROST
5
M/C ON
1
CALOREX
CONSOLE ASSY DH150
ITEM No
1
2
3
4
5
PART No
DESCRIPTION
QTY
SD041759
SD023050
SD023051
SD023052
SD084850
CONSOLE MOULDING
PILOT LIGHT RED RECTANGULAR 250V
PILOT LIGHT AMBER RECTANGULAR
PILOT LIGHT WHITE RECTANGULAR
ROCKER SWITCH ILLUMINATED RED
Page 35
UNITS
1
1
1
1
1
off
off
off
off
off
2
MAINS
3
FAULT
4
DEFROST
5
RUN
STANDBY
1
CONSOLE ASSY DH300/DH600
ITEM No
1
2
3
4
5
PART No
DESCRIPTION
QTY
SD041753
SD023050
SD023051
SD023052
SD188950
CONSOLE MOULDING
PILOT LIGHT RED RECTANGULAR 250V
PILOT LIGHT AMBER RECTANGULAR
PILOT LIGHT WHITE RECTANGULAR
ROCKER SWITCH 1 POLE C/O
Page 36
UNITS
1
1
1
1
1
off
off
off
off
off
17.2 SWITCH BRACKET ASSEMBLIES
SWITCH BRACKET ASSEMBLY, SINGLE PHASE
SA025302
3
L
N
ITEM
PART No.
DESCRIPTION
003
SD025450
TERMINAL BLOCK 4 WAY MELAMINE
QUAN
1.00
UNITS
off
004
SD028750
BAR CLAMP
4.00
off
INTER
LOCK
4
SWITCH BRACKET ASSEMBLY, THREE PHASE
SA025301
DESCRIPTION
SD025450
SD025550
1.00
1.00
off
off
005
SD028750
BAR CLAMP
4.00
off
LOCK
INTER
N
L3
L2
PART No.
003
004
4
3
L1
ITEM
5
Page 37
QUAN
UNITS
17.3 ELECTRIC BOX ASSEMBLIES
ELECTRIC BOX ASSY DH150AX(F) (230V ~1N 50Hz)
13
18
12
13
11
18
12
F7A
A1
F1A
A2
3
5
13
2
4
6
14
F1A
1
F7A
9
17
1
6
Page 38
1
14
6
10
HARD START CAPACITOR
(IF FITTED)
1
16
15
SA205601. ELECTRIC BOX ASSY DH150AX
ITEM NO. PART No.
1
9
10
11
12
13
14
15
16
17
18
DESCRIPTION
SD062001
SD612053
SD158551
SD089550
SD216550
SD035352
SD271250
SD072650
SA205701
SA145801
SD035353
ELEC BOX STEEL PLATED
CONTACTOR 25A 3+1 N/O AUX
CAPACITOR 55µF 470V 50Hz +/-5%
DELAY TIMER 7 SEC TO 9 MIN
FUSE HOLDER
FUSE 1/4 X 1 1/4 7A
CAPACITOR 8µF
TERMINAL BLOCK 6 WAY
LOOM ASSY
DEFROST STAT
FUSE 1/4 X 1 1/4 1A
SD073150
HARD START CAPACITOR (IF FITTED)
QUAN
UNITS
1
1
1
1
2
2
1
1
1
1
2
off
off
off
off
off
off
off
off
off
off
off
SA205602. ELECTRIC BOX ASSY DH150AXF
ITEM NO. PART No.
1
9
10
11
12
13
14
15
16
17
18
DESCRIPTION
SD062001
SD612053
SD158551
SD089550
SD216550
SD035354
SD038750
SD072650
SA205701
SA145801
SD035353
CAPACITOR 55µF 470V 50Hz +/-5%
FUSE HOLDER
FUSE 10A
CAPACITOR RUN CAP 15µF +/-5% 400V
LOOM ASSY
DEFROST STAT
FUSE 1/4 X 1 1/4 1A
SD073150
HARD START CAPACITOR (IF FITTED)
Page 39
QUAN
UNITS
1
1
1
1
2
2
1
1
1
1
2
off
off
off
off
off
off
off
off
off
off
off
ELECTRIC BOX ASSY DH150BX(F) (400V ~3N 50Hz)
IN 3 POS'NS.
27
10
27
12
12
12
13
5
17
13
17
31
16
F1A
A1
1
A2
3
5
F3A
F7A
L1 L2 L3
13
PHASE
ROTATION
RELAY
F3A
14 11
1
1
6
6
R3
F1A
14
F7A
6
F3A
4
F3A
2
15
11
1
29
6
Page 40
14
SA208201 . ELECTRIC BOX ASSEMBLY DH150BX
ITEM NO. PART No.
1
5
6
10
11
12
13
14
15
16
17
27
29
31
SD062001
SD614450
SD189550
SD612050
SD089550
SD216550
SD035352
SD072650
SA205801
SA145801
SD035353
SD035350
SD271250
SD403950
DESCRIPTION
PHASE PROTECTION RELAY
RELAY C/O 2 POLE 16A 230VAC COIL
FUSE HOLDER
FUSE 1/4 X 1 1/4 7A
LOOM ASSY
DEFROST STAT
FUSE 1/4 X 1 1/4 1A
FUSE 3A
CAPACITOR 8µF
END BRACKET EW35 (8.5)
QUAN
UNITS
1
1
1
1
1
5
2
1
1
1
2
4
1
1
off
off
off
off
off
off
off
off
off
off
off
off
off
off
QUAN
UNITS
1
1
1
1
1
5
2
1
1
1
2
4
1
1
off
off
off
off
off
off
off
off
off
off
off
off
off
off
SA208202. ELECTRIC BOX ASSY DH150BXF
ITEM NO. PART No.
1
5
6
10
11
12
13
14
15
16
17
27
29
31
SD062001
SD614450
SD189550
SD612050
SD089550
SD216550
SD035354
SD072650
SA205801
SA145801
SD035353
SD035350
SD038750
SD403950
DESCRIPTION
RELAY C/O 2 POLE 16A 230vac COIL
FUSE HOLDER
FUSE 10A
LOOM ASSY
DEFROST STAT
FUSE 1/4 X 1 1/4 1A
FUSE 3A
CAPACITOR RUN CAP 15uF+/-5% 400v
Page 41
ELECTRIC BOX ASSY DH150BX WHEELS AND HANDLES (400V ~3N 50Hz)
IN 3 POS'NS.
10
5
28
31
12
18
F1A
A1
1
A2
3
5
29
28
18
12
12
17
F7A
F3A
29
L1 L2 L3
13
PHASE
ROTATION
RELAY
F7A
14 11
F1A
14
F3A
6
F3A
4
F3A
2
16
1
6
1
R3
6
11
R2
1
R1
14
6
15
3 POS'NS.
SA582501 ISS 3. ELECTRIC BOX ASSY DH150BX
(WHEELS AND HANDLES)
ITEM NO. PART No.
1
5
6
10
11
12
14
15
16
17
18
28
29
31
SD062001
SD614450
SD189550
SD612050
SD089550
SD216550
SD271250
SD072650
SA582601
SA145801
SD035353
SD035350
SD035352
SD403950
DESCRIPTION
RELAY C/O 2 POLE 16A 230vac COIL
CONTACTOR 9A 3 + 1 N/O AUX
FUSE HOLDER
CAPACITOR 8µF
LOOM ASSY
DEFROST STAT/TIMER
FUSE 1/4 x 1 1/4 1A
FUSE 3A
FUSE 1/4 x 1 1/4 7A
Page 42
QUAN
UNITS
1
1
3
1
1
5
1
1
1
1
2
4
2
1
off
off
off
off
off
off
off
off
off
off
off
off
off
off
IN 3 POS'NS.
10
5
28
31
12
18
F1A
A1
1
A2
3
5
29
28
18
12
12
29
17
F7A
F3A
L1 L2 L3
13
PHASE
ROTATION
RELAY
F7A
14 11
F1A
14
F3A
6
F3A
4
F3A
2
16
1
6
1
R3
6
11
R2
1
R1
14
6
15
3 POS'NS.
SA582502 ISS 3. ELECTRIC BOX ASSY DH150BXF
(WHEELS AND HANDLES)
ITEM NO. PART No.
1
5
6
10
11
12
14
15
16
17
18
28
29
31
SD062001
SD614450
SD189550
SD612050
SD089550
SD216550
SD038750
SD072650
SA582601
SA145801
SD035353
SD035350
SD035354
SD403950
DESCRIPTION
RELAY C/O 2 POLE 16A 230V AC COIL
CONTACTOR 9A 3 + 1 N/O AUX
FUSE HOLDER
CAPACITOR RUN CAP 15µF+/-5% 400V
TERMINAL BLOCK 6 W AY
LOOM ASSY
DEFROST STAT/TIMER
FUSE 1/4 x 1 1/4 1A
FUSE 3A
FUSE 10A
END BRACKET EW 35 (8.5)
Page 43
QUAN
UNITS
1
1
3
1
1
5
1
1
1
1
2
4
2
1
off
off
off
off
off
off
off
off
off
off
off
off
off
off
ELECTRIC BOX ASSY DH300BLY(F) (400V ~3N 50Hz)
22
16
46
FAN
C ONTIN UO US
28
27
FAN
C YC LE
20
V IE W O N
A RR O W A
48
A R RO W A
L1 L2 L3
26
25
H P P U S H TO R E S ET
11 14
21
LP P U S H TO R ES E T
42
12
10
11
1
2
3
4
5
13
6 7 8 9
11
43
IN 4 PO S'NS
9
N
L1
L2
L3
14
44
IN 4 PO S 'N S
18
19
17
18
12
12
IN 8 P O S 'N S
Page 44
10
15
47
ASSY No SA366601 AT ISS 10 (22/06/2010). ELECTRIC BOX ASSY DH300 BLY
ITEM NO. PART No.
9
10
11
12
14
15
16
17
18
19
20
21
22
25
26
27
28
42
43
44
46
47
48
SD611353
SD316550
SD611350
SD611650
SA368401
SA368301
SD089550
SD611557
SD611550
SD403750
SD080650
SA368201
SD614450
SD384550
SA062553
SD062350
SD041450
SD403550
SD403850
SD403650
SD188950
SD189050
SD023150
DESCRIPTION
CONTACTOR 25A 3+1N/C AUX
CIRCUIT BREAKER MINIATURE 2A
CONTACTOR 9A 3P+1N/C Aux
CONTACT BLK ALARM (N/O)+AUX (N/O)
LOOM ASSY FAN
LOOM ASSY COMP
MOTOR STARTER O/LOAD 17.0-23.0A 3P
MOTOR STARTER O/LOAD 1.6-2.5A
TERMINAL BLOCK WDU4
COMPONENT BOX DRILLED
LOOM ASSY INTERNAL
LP SWITCH MANUAL RESET
HP SWITCH 400psi
HUMIDISTAT
CONTROL KNOB
TERM EARTH WPE6 8mm
TERMINAL BLOCK BARRIER WAP 2.5
TERM BLOCK WDU6
LABEL ROCKER SWITCH
POOL THERMOSTAT 0-60
QUAN
UNITS
1
1
1
2
1
1
1
1
2
8
1
1
1
1
1
1
1
1
4
4
1
1
1
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
ASSY No SA366611 AT ISS 10 (22/06/2010). ELECTRIC BOX ASSY DH300 BLYF
SPARE PARTS AS ABOVE BUT DROP AND FIT THE FOLLOWING
DROP
ITEM NO. PART No.
18
SD611550
DESCRIPTION
QUAN
2
UNITS
off
FIT
ITEM NO. PART No.
18
SD611551
DESCRIPTION
QUAN
2
UNITS
off
Page 45
ELECTRIC BOX ASSY DH300BL(F) (400V ~3N 50Hz)
22
16
28
27
20
48
ARROW A
L1 L2 L3
26
25
HP PUSH TO RESET
11 14
21
LP PUSH TO RESET
42
10
11
1
2
3
4
5 6 7 8 9
11
43
IN 4 POS'NS
9
N
L1
L2
L3
14
44
IN 4
POS'NS
18
19
IN 6
POS'NS
17
18
12
12
46
FAN
CONTINUOUS
FAN
CYCLE
VIEW ON ARROW A
Page 46
15
10
47
ASSY No SA366603 AT ISS 2 (22/06/2010). ELECTRIC BOX ASSY DH300BL
ITEM NO. PART No. DESCRIPTION
9
10
11
12
14
15
16
17
18
19
20
21
22
25
26
42
43
44
46
47
48
SD611353 CONTACTOR 25A 3+1N/C AUX
SD316550 CIRCUIT BREAKER MINIATURE 2A
SD611350 CONTACTOR 9A 3P+1N/C Aux
SD611650 CONTACT BLK ALARM (N/O)+AUX (N/O)
SA368401 LOOM ASSY FAN
SA368301 LOOM ASSY COMP
SD089550 DELAY TIMER 7 SEC TO 9 MIN
SD611557 MOTOR STARTER O/LOAD 17.0-23.0A 3P
SD611550 MOTOR STARTER O/LOAD 1.6-2.5A
SD403750 TERMINAL BLOCK WDU4
SA079301 HUMIDISTAT ASSY
SA368203 LOOM ASSY INTERNAL
SD614450 PHASE PROTECTION RELAY
SD384550 LP SWITCH MANUAL RESET
SA062553 HP SWITCH 400psi
SD403550 TERM EARTH WPE6 8mm
SD403850 TERMINAL BLOCK BARRIER WAP 2.5
SD403650 TERM BLOCK WDU6
SD188950 ROCKER SWITCH 1 POLE C/O
SD189050 LABEL ROCKER SWITCH
SD023150 POOL THERMOSTAT 0-60
QUAN
UNITS
1
1
1
2
1
1
1
1
2
6
1
1
1
1
1
1
4
4
1
1
1
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
ASSY No SA366613 AT ISS 2 (22/06/2010). ELECTRIC BOX ASSY DH300 BLF
SPARE PARTS AS ABOVE BUT DROP AND FIT THE FOLLOWING
DROP
18
QUAN
2
UNITS
off
FIT
18
QUAN
2
UNITS
off
Page 47
ELECTRIC BOX ASSY DH600BY/BYF (400V ~3N 50Hz)
19
16
22
21
20
43
ARROW A
38
39
11 13 15
10 12 14
IN 4 POS'NS
36
1
3
5
53
1
3
5
1
53
3
A1
5
A2
A1
A2
L1 L2 L3
1 2 3 4 5 6789
34
AUX
MCB
2
N
L1
L2
4
54
6
COMPRESSOR
MCB
2
4
6
AUX
FAN MCB
CONTROL
54
4
3
5
2
4
6
PHASE
2A
2
1
ROTATION
RELAY
21
N/C
N/C
22
1
3
5
2
4
6
13
N/O
N/O
14
14 11
6
L3
13
35
IN 6 POS'NS
N
L1
L2
L3
14
33
10
4
10
5
9
45
12
17
15
46
IN 10
POS'NS
41
42
FAN
CONTINUOUS
FAN
CYCLE
VIEW ON ARROW A
DRAWN 1:1
Page 48
SA209901 ELECTRIC BOX ASSY DH600BY/BYF
ITEM NO. PART No.
4
5
9
10
12
13
14
15
16
17
19
20
21
22
33
34
35
36
38
39
41
42
43
45
46
SD611559
SD611551
SD316550
SD611650
SD611354
SD612050
SA079801
SA079907
SD089550
SD403750
SA210301
SD080650
SD062350
SD041450
SD611550
SD403550
SD403850
SD403650
SA062553
SD062650
SD188950
SD189050
SD023150
SD614450
SD403950
DESCRIPTION
CIRCUIT BREAKER MINIATURE 2A
ALARM (N/O) + AUX (N/O) CONTACT BLK
CONTACTOR 32A 3+1N/C AUX
LOOM ASSY (FAN)
LOOM ASSY SCROLL COMP
TERMINAL BLOCK W DU4
LOOM ASSY INTERNAL
COMPONENT BOX ABS DRILLED
HUMIDISTAT
CONTROL KNOB
TERM EARTH W PE6 8mm
TERMINAL BLOCK BARRIER W AP 2.5
TERM BLOCK W DU6
HP SW ITCH 400psi
LOW PRESSURE LTB-X325
ROCKER SW ITCH 1 POLE C/O
LABEL ROCKER SW ITCH
THERMOSTAT 0-60
END BRACKET EW 35 (8.5)
Page 49
QUAN
UNITS
1
1
1
2
1
1
1
1
1
10
1
1
1
1
1
1
5
4
1
1
1
1
1
1
1
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
19
83
3
Page 50
55 78 9
82
REFRIGERANT
60
4
30
24 25
14
18
23
62
33
7
27
26
17
16
6
22
21
2
15
8
20
10
32
PART DETAIL OF REAR OUTLET VERSIONS
i
6
15
2
17.4 MAIN ASSEMBLIES
MAIN ASSEMBLY DH150AX/BX
A505201/03 MAIN ASSY DH150AX TOP/REAR OUTLET
ITEM NO. PART No.
2
3
4
6
7
8
9
10
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
30
32
33
55
60
62
78
82
83
SD071750
SA205501
SA205601
SD127106
SD117950
SD287601
SD515551
SD141553
SD086951
SP066350
SD071650
SD086350
SD080650
SD149650
SD156351
SD097250
SD266450
SD266550
SD188950
SD166250
SD166550
SD062350
SD041450
SP152150
SD062150
SD208050
SD011450
SP182554
SD046650
SD023150
SD520851
SA025302
SD193950
DESCRIPTION
OUTLET GRILLE
CONSOLE ASSY
ELEC BOX ASSY
FAN ASSEMBLY (DRILLED)
BRACKET
DRIP TRAY
COMPRESSOR PG480X3CS-4MU1 1PH 230V
EVAPORATOR
TEV INE-3-GA
SCHRADER VALVE
DUCT FLANGE
SUPPORT BKT
RECEIVER/DRIER
HOURS RUN METER (PANEL MOUNT)
EVAP SPACER
HP SWITCH ACB-DB88 400PSI
LP SWITCH LCB-DA15 7 PSI
SOLENOID VALVE 3/8
SOLENOID COIL 230V 50HZ
HUMIDISTAT
CONTROL KNOB
M20 PLASTIC GLAND BACK NUT
ELECTRIC BOX LID
OWNERS MANUAL
SIDE PANEL
REFRIGERANT R407c
TERMINAL BLOCK COVER FOR 4 WAY
SPACER MOUNTING TUBE 42mm LONG
SWITCH BKT ASSY 1 PH
CONDENSATE DRAIN SOCKET
QUAN
UNITS
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
2
2.49
1
1
3
1
1
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
kg
off
off
off
off
off
A505201/03 MAIN ASSY DH150BX TOP/REAR OUTLET
AS ABOVE BUT DROP AND FIT THE FOLLOWING
DROP
ITEM No
4
9
82
PART No
SA205601
SD515551
SA025302
DESCRIPTION
ELEC BOX ASSY
QUAN
1
1
1
UNITS
off
off
off
FIT
ITEM No
4
9
82
PART No
SA208201
SD515552
SA025301
DESCRIPTION
ELEC BOX ASSY
COMPRESSOR YG480X3CS-9MU1 3PH 415V
QUAN
1
1
1
UNITS
off
off
off
Page 51
19
83
3
Page 52
55 78 9
82
REFRIGERANT
60
4
30
24 25
14
18
23
62
33
7
27
26
17
16
6
22
21
2
15
5
8
20
10
32
i
6
15
2
MAIN ASSEMBLY DH150AX/BX(F)
A505202/04 MAIN ASSEMBLY DH150AXF TOP/REAR OUTLET
ITEM NO. PART No.
2
3
4
5
6
7
8
9
10
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
30
32
33
55
60
62
82
83
84
SD071750
SA205501
SA205602
SD012451
SD088851
SD117950
SD287601
SD515551
SD141553
SD086951
SP066350
SD071650
SD086350
SD080650
SD149650
SD156351
SD097250
SD266450
SD266550
SD188950
SD166250
SD166550
SD062350
SD041450
SP152150
SD062150
SD208050
SD011450
SP182554
SD046650
SD023150
SA025302
SD193950
SD520851
DESCRIPTION
OUTLET GRILLE
CONSOLE ASSY
ELECTRIC BOX ASSEMBLY
FAN ADAPTOR PLATE
BRACKET
DRIP TRAY
EVAPORATOR
TEV INE-3-GA
SCHRADER VALVE
DUCT FLANGE
SUPPORT BKT
RECEIVER/DRIER
EVAP SPACER
HP SW ITCH ACB-DB88 400PSI
LP SW ITCH LCB-DA15 7 PSI
ROCKER SW ITCH 1 POLE C/O
SOLENOID VALVE 3/8
SOLENOID COIL 230V 50Hz
HUMIDISTAT
CONTROL KNOB
ELECTRIC BOX COVER
OW NERS MANUAL
SIDE PANEL
REFRIGERANT R407c
TERMINAL BLOCK COVER FOR 4 W AY
SW ITCH BKT ASSY 1 PH
CONDENSATE DRAIN SOCKET
QUAN
UNITS
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
2
2.49
1
1
1
1
3
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
kg
off
off
off
off
off
A505202/04 MAIN ASSEMBLY DH150BXF TOP/REAR OUTLET
AS ABOVE BUT DROP AND FIT THE FOLLOW ING
DROP
ITEM NO. PART No.
4
9
82
SA205602
SD515551
SA025302
FIT
ITEM NO. PART No.
4
9
82
SA208202
SD515552
SA025301
DESCRIPTION
ELEC BOX ASSY
1
1
1
off
off
off
1
1
1
off
off
off
DESCRIPTION
ELEC BOX ASSY
Page 53
Page 54
10
13
18
28 27 56
31
82 81 22
63
61
62
21
20
37
3
OFF
0N
18 16
14
4
7 19 120
LOOM ROUTE
5
50 51
30
41
20
31
42
70
58
57
54
34
33
11
6
36
ADJUSTABLE DAMPER PLATE
2
24
99
101
60
100
FIXED IN THIS POSN WHEN DUCTING IS NOT REQD
15
32
5
17
12
8
38
9
2
25 35
F MODELS ONLY
80
46
45
i
48
49
47
44
6
DH150BX SHOP FLOOR BUILD
TOP OUTLET WHEELS AND HANDLES
A582401
32
2
MAIN ASSEMBLY DH150/BX(F) WHEELS AND HANDLES VERSION
A582401 AT ISS 3. DH150BX SHOP BUILD WHEELS AND HANDLES
ITEM NO. PART No.
1
2
3
4
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
24
25
27
28
30
31
32
33
34
35
36
37
38
40
41
42
44
45
46
47
48
49
50
51
54
56
57
58
60
61
62
63
70
80
81
82
99
100
101
120
SD062150
SD071750
SA205501
SA582501
SD127106
SD515552
SD304401
SD141553
SD289750
SD289751
SD291850
SD289850
SD292250
SD288750
SD290150
SD288850
SD289550
SD520851
SD011450
SD232150
SD174151
SD294350
SD294454
SD294650
SD294750
SD086951
SP066350
SD071650
SD086350
SD080650
SD300550
SD149650
SD156351
SD097250
SD266450
SD266550
SD188950
SD085150
SD085250
SD085251
SD175750
SD175850
SD293250
SD166250
SD166550
SP152150
SD295250
SD062350
SD041450
SD293050
SD098950
SD099050
SD120550
SD117950
SD208052
SD188550
SD188450
SD295550
SD304501
SD306050
SP182554
DESCRIPTION
ELEC BOX LID
OUTLET GRILLE
CONSOLE ASSY
ELECTRIC BOX ASSY
DRIPTRAY
EVAPORATOR
FRAME (LEFT SIDE)
FRAME (RIGHT HAND)
CRASH BAR
AXLE
WHEEL
SUPPORT BRACKET
BRACKET
BLANKING PANEL
SADDLE WASHER
SIDE PANEL
ISOLATOR SWITCH
MAINS IN BOX
FLOAT SWITCH (62-00-554)
PERISTALTIC PUMP 11 Ltr per Hr
BULKHEAD CONNECTOR
LOCKING COLLET
TEV INE-3-GA
SCHRADER VALVE
DUCT FLANGE
SUPPORT BKT
PUMP BRACKET
RECEIVER/DRIER
EVAP SPACER
DUCT FLANGE TOP & BOTTOM
DUCT FLANGE SIDE
DUCT FLANGE SIDE
FILTER BRACKET
FILTER BRACKET
FILTER WASHABLE
SOLENOID VALVE 3/8
SOLENOID COIL 230V 50HZ
TUBE INSERT (62-00-094)
HUMIDISTAT
CONTROL KNOB
DAMPER PLATE
TERMINAL BLOCK EARTH EK4
TERMINAL BLOCK SAK6N
DIN RAIL
BRACKET
OWNER MANUAL
M25 BUSH
LOCKNUT M25
SUMP TUBE
SUMP
WATER FILTER
REFRIGERANT R407c
Page 55
QUAN
UNITS
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
1
16
3
2
1
1
2
1
1
2
1
2
1
1
1
1
1
1
2
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
4
1
1
1
1
1
1
1
1
2.49
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
kg
SA582402 ISS 3 DH150BXF SHOP BUILD WHEELS AND HANDLES
ITEM NO. PART No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
24
25
27
28
30
31
32
33
34
35
36
37
38
40
41
42
44
45
46
47
48
49
50
51
54
56
57
58
60
61
62
63
70
80
81
82
99
100
101
120
SD062150
SD071750
SA205501
SA582502
SD012451
SD088851
SD515552
SD304401
SD141553
SD289750
SD289751
SD291850
SD289850
SD292250
SD288750
SD290150
SD288850
SD289550
SD520851
SD011450
SD232150
SD174151
SD294350
SD294454
SD294650
SD294750
SD086951
SP066350
SD071650
SD086350
SD080650
SD300550
SD149650
SD156351
SD097250
SD266450
SD266550
SD188950
SD085150
SD085250
SD085251
SD175750
SD175850
SD293250
SD166250
SD166550
SP152150
SD295250
SD062350
SD041450
SD293050
SD098950
SD099050
SD120550
SD117950
SD208052
SD188550
SD188450
SD295550
SD304501
SD306050
SP182554
DESCRIPTION
ELEC BOX LID
OUTLET GRILLE
CONSOLE ASSY
ELECTRIC BOX ASSY
FAN ADAPTOR PLATE
DRIPTRAY
EVAPORATOR
FRAME (LEFT SIDE)
FRAME (RIGHT HAND)
CRASH BAR
AXLE
WHEEL
SUPPORT BRACKET
BRACKET
BLANKING PANEL
SADDLE WASHER
SIDE PANEL
ISOLATOR SWITCH
MAINS IN BOX
FLOAT SWITCH (62-00-554)
PERISTALTIC PUMP 11 Ltr per Hr
BULKHEAD CONNECTOR
LOCKING COLLET
TEV INE-3-GA
SCHRADER VALVE
DUCT FLANGE
SUPPORT BKT
PUMP BRACKET
RECEIVER/DRIER
EVAP SPACER
DUCT FLANGE SIDE
DUCT FLANGE SIDE
FILTER BRACKET
FILTER BRACKET
FILTER WASHABLE
SOLENOID VALVE 3/8
SOLENOID COIL 230V 50Hz
TUBE INSERT (62-00-094)
HUMIDISTAT
CONTROL KNOB
DAMPER PLATE
DIN RAIL
BRACKET
OWNER MANUAL
M25 BUSH
LOCKNUT M25
SUMP TUBE
SUMP
WATER FILTER
REFRIGERANT R407c
Page 56
QUAN
UNITS
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
2
1
16
3
2
1
1
2
1
1
2
1
2
1
1
1
1
1
1
2
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
2
1
4
1
1
1
1
1
1
1
1
2.49
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
kg
Page 57
11
34
32
33
41
29
47
1
3
L1
2
N
L2
4
L3
5 6 7 8 9
10
11
13
12
27
12 14 22 24 (N)
L1 L2 L3 11 21
HP PUSH TO RESET
LP PUSH TO RESET
POSITION OF
TO LP
SWITCH
28
AIR STAT PROBE
18
- REFRIGERANT R407c
- CASTROL ICEMATIC SW68 OIL
67
89
21
SOFT START
(IF FITTED)
26
77
14 12
23
22
37
31
2
TO
DEFROST
STAT
46
69
SOFT START
(IF FITTED)
20
74 85
5
4
24 25
108
45
3
9 76
6
8
7 75
44
i
MAIN ASSEMBLY DH300BLY/BLYF
A363301 MAIN ASSEMBLY DH300BLY TOP OUTLET
ITEM NO. PART No.
2
3
4
5
6
7
8
9
11
12
14
18
20
21
22
23
24
25
26
27
28
29
31
32
33
34
37
41
44
45
46
47
67
69
74
75
76
77
85
89
108
SD095602
SD272101
SD064060
SD064061
SD259150
SD048450
SD070360
SD363950
SA366601
SD096250
SD096450
SD023250
SD031150
SD177850
SD084550
SD070950
SD061750
SD085450
SD064950
SD066650
SD065050
SD065150
SD084350
SD075052
SD111050
SD111150
SD090150
SA205502
SD064001
SD208050
SD057553
SD070451
SP182554
SD066350
SD627050
SD048650
SD364050
SD189150
SD404253
SP148253
SD145802
DESCRIPTION
EVAPORATOR
MOTOR PLATE
FAN FOOT LH
FAN FOOT RH
FAN MOTOR 0.75kW 3PH 1410RPM
PULLEY 200PCDx1SPA C/IRON
BELT SPA875 PB
PULLEY 112 PCD
ELEC BOX ASSY
DRIP TRAY
DRIPTRAY PLATE
DRIER 3/8 SWEAT 053
SIGHT GLASS 3/8 ODS SOLDER
RECEIVER (180.395.A)
NRV 3/8
N.R.V. 5/8 SOLDER
REV VALVE
REV VALVE COIL
HEAT EXCHANGER (SLHE12012009)
SUCTION ACCUMULATOR PA6125-18-9C
ANGLE BRACKET
ANGLE BRACKET
TEV SVE-8-VGA
TANK CONNECTOR 22x3/4 BSPF
FLEXIBLE PIPE CLEAR PVC 16mm BORE
HOSE CLIP NYLON 66 SIZE 22/25
COPPER EARTH STRAP
CONSOLE ASSY
FAN AT12-12
OWNERS MANUAL
TOP PANEL
INLET GRILLE
REFRIGERANT R407c
SCHRADER VALVE
COMPRESSOR ROTARY C-SBN453H8A SANYO
TAPERLOCK BUSH 2012xDIA25 BORE
TAPER LOCK BUSH 1610x19 DIA
RECEIVER VERTICAL DIA130x265H
CRANKCASE HEATER 35W
REFRIGERATION OIL ICEMATIC SW68
DEFROST STAT/TIMER
QUAN
UNITS
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0.85
2
0.07
1
1
1
1
1
10
2
1
1
1
1
1
0.4
1
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
m
off
m
off
off
off
off
off
kg
off
off
off
off
off
off
ls
off
QUAN
UNITS
1
1
1
1
1
1
off
off
off
off
off
off
QUAN
UNITS
1
1
1
1
off
off
off
off
A363311 MAIN ASSEMBLY DH300BLYF TOP OUTLET
DROP
ITEM NO. PART No.
6
7
9
11
75
76
SD259150
SD048450
SD363950
SA366601
SD048650
SD364050
FIT
ITEM NO. PART No.
6
7
9
11
SD288150
SD103650
SD087850
SA366611
DESCRIPTION
PULLY 112 PCD
ELECTRIC BOX ASSY
DESCRIPTION
MOTOR 1.1kW 3PH 2850RPM MT80/2
PULLEY 63PCDx1SPA
PULLEY 196 PCD
ELECTRIC BOX ASSY
Page 58
Page 59
11
34 32
33
41
29
47
N
L1
L2
L3
21
12 14 22 24 (N)
L1 L2 L3 11
27
LP P USH TO RE SET
HP PUS H TO RESE T
28
TO LP
SWITCH
POSITION OF
AIR STAT PROBE
21
86- CASTROL ICEMATIC SW68 OIL
67- REFRIGERANT R407c
18
69
14 12
23
SOFT START
(IF FITTED)
26
31
46
2
SOFT START
(IF FITTED)
20
A
74 82
37
5
4
45
3
9 76
6
8
7 75
44
i
MAIN ASSEMBLY DH300BL/BLF
A363303 MAIN ASSEMBLY DH300BL
ITEM NO. PART No.
2
3
4
5
6
7
8
9
11
12
14
18
20
21
23
26
27
28
29
31
32
33
34
37
41
44
67
69
74
75
76
82
86
SD095602
SD272101
SD064060
SD064061
SD259150
SD048450
SD070360
SD363950
SA366603
SD096250
SD096450
SD023250
SD031150
SD177850
SD070950
SD064950
SD066650
SD065050
SD065150
SD084350
SD075052
SD111050
SD111150
SD118351
SA205502
SD064001
SP182554
SD066350
SD627050
SD048650
SD364050
SD404253
SP148253
DESCRIPTION
EVAPORATOR
MOTOR PLATE
FAN FOOT LH
FAN FOOT RH
BELT SPA875 PB
PULLEY 112 PCD
ELEC BOX ASSY
DRIP TRAY
DRIPTRAY PLATE
DRIER 3/8 SWEAT 053
N.R.V. 5/8 SOLDER
HEAT EXCHANGER (SLHE12012009)
SUCTION ACCUMULATOR PA6125-18-9C
ANGLE BRACKET
ANGLE BRACKET
TEV SVE-8-VGA
TANK CONNECTOR 22x3/4 BSPF
FLEXIBLE PIPE CLEAR PVC 16mm BORE
HOSE CLIP NYLON 66 SIZE 22/25
THERMOSTAT PRESET
CONSOLE ASSY
FAN AT12-12
REFRIGERANT R407c
SCHRADER VALVE
COMPRESSOR ROTARY C-SBN453H8A SANYO
CRANKCASE HEATER 35W
REFRIGERATION OIL ICEMATIC SW68
QUAN
UNITS
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0.85
2
1
1
1
9.5
2
1
1
1
1
0.4
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
m
off
off
off
off
kg
off
off
off
off
off
ls
QUAN
UNITS
1
1
1
1
1
1
1
off
off
off
off
off
off
off
QUAN
UNITS
1
1
1
1
1
off
off
off
off
off
A363313 MAIN ASSEMBLY DH300BLF
DROP
ITEM NO PART No.
6
7
8
9
11
75
76
SD259150
SD048450
SD070360
SD363950
SA366603
SD048650
SD364050
FIT
ITEM NO PART No.
6
7
8
9
11
SD288150
SD103650
SD070373
SD087850
SA366613
DESCRIPTION
BELT SPA875 PB
PULLEY 112 PCD
ELEC BOX ASSY
DESCRIPTION
MOTOR 1.1kW 3PH 2850RPM MT80/2
PULLEY 63PCDx1SPA
BELT SPA825 PB
PULLEY 196 PCD
ELECTRIC BOX ASSY
Page 60
4
Page 61
3
CALOREX
58
12
13
15
18
EVAP
3
121
3
4
1
2
6
5
2
1
4
3
6
5
2
1
4
3
6
5
L1
10
CAPILLARY
LP SWITCH
CAPILLARY
HP SWITCH
2
99
98
31
1 3/8
96 7
8
115
16 14 11
6
19 28 29
32
24
97
63
58
2
1
110
104
21
1/8
1/4
1
3/8
3/4
25
26
27
1 3/8
SOLVENT CEMENT
102
SOLVENT CLEANER
120
27
1
3/8
119
7/8
1/8
1 3/8
33
20 90
1/4
35
1
3/8
TOP OUTLET VERSIONS
5/8
36
i
116
115
117
116
23
17
34
118
MAIN ASSEMBLY DH600BY/BYF TOP OUTLET
A479701. MAIN ASSEMBLY DH600BY TOP OUTLET
ITEM NO. PART No.
1
2
3
4
6
7
8
10
11
12
13
14
15
16
17
18
19
20
21
23
24
25
26
27
28
29
31
32
33
34
35
36
58
63
90
96
97
98
99
102
104
110
115
116
117
118
119
120
121
SD047550
SD305950
SA209901
SA205502
SD183201
SD402453
SD332752
SP066350
SA048102
SD048250
SD048351
SD048451
SD048550
SD195850
SD048850
SD070304
SD177850
SD304850
SD311050
SD049350
SD049450
SD060050
SA200701
SD070950
SP049650
SP015853
SD284250
SD047451
SD050750
SD113450
SD208050
SD459550
SD019050
SD182950
SP148253
SP182554
SD406850
SD406851
SD404254
SD406854
SD145802
SP090150
SD243450
SD203552
SD466754
SD466755
SP197253
SP197252
SD203651
DESCRIPTION
QUAN
UNITS
DRIP TRAY STAINLESS STEEL
PLATE DRIP TRAY HEATER
ELEC BOX ASSY DH600BY
CONSOLE ASSY
FIN COIL EVAPORATOR FIN AREA813Hx1382W
COMPRESSOR C-SCN903H8H
OVERLOAD PROTECTOR
SCHRADER VALVE
FAN ASSY WITH DIA 50mm HOLE
MOTOR 1.1KW 3PH 900RPM
PULLEY 100 PCDx2 SPA C/IRON
TAPERLOCK BUSH 1610xDIA 24 BORE
HEAT EXCHANGER
BELTS SPA1120 MATCHED SET OF 2
SUCTION ACCUMULATOR
VALVE TEV SVE-15-GA
DRIER 5/8 SWEAT
REVERSING VALVE V39-321
REV VALVE COIL ASSY
NRV 5/8 SOLDER
FLARE BONNET
FLARE NUT 1/4 BRASS
N.R.V. 3/4 SOLDER
INLET GRILLE
OUTLET GRILLE
BLANKING PLATE
MANUAL DH150/300/600
VERMICULITE LOOSE INSULATION
FLAT BACK NUT 1 1/2 BSP
ADAPTOR 42Fx42F MULTI FIT PLASTIC
REFRIGERATION OIL ICEMATICSW68
REFRIGERANT R407c
VIBRATION ELIMINATOR 3/4 S/STEEL
VIBRATION ELIMINATOR 1 3/8 S/STEEL
SUMP HEATER 85W
DEFROST STAT
COPPER EARTH STRAP
PVC-U GREY PIPE 1.5in DIA
ELBOW 1.5in x 1.5in 90 DEG (PVC-U)
1.5in BSPM TANK CONNECTOR (PVC-U)
SOCKET PLAIN-1.5in BPSF U-PVC
PVC-U SOLVENT CEMENT
MEK SOLVENT/CLEANER
1.5in x 1.5in PLAIN SOCKET (PVC-U)
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
5
6
1
1
1
1
1
3.5
1
1
1.7
14
1
1
2
1
1
0.1
0.78
2
1
1
0.001
0.001
1
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
kg
off
off
ls
kg
off
off
off
off
off
m
m
off
off
off
ls
ls
off
A479703 MAIN ASSEMBLY DH600BYF TOP OUTLET
BUILD AS ABOVE BUT DROP AND FIT THE FOLLOWING
DROP
ITEM NO. PART No.
12
SD048250
18
SD070304
DESCRIPTION
QUAN
1
1
UNITS
off
off
FIT
ITEM NO. PART No.
12
SD093550
18
SD070306
DESCRIPTION
MOTOR 1.5KW 3PH 1420RPM (MT90/L4)
QUAN
1
1
UNITS
off
off
Page 62
Page 63
4
58
12
13
15
18
FAULT
MAINS
STANDBY
CALOREX
RUN
DEFROST
N
L1
N
3
L2
L1
L2
L3
L3
1 2 3 4 5 6 78 9
11 13 15
10 12 14
2
1
4
3
6
5
2
1
4
3
6
5
2
1
4
3
6
5
2A
L2
12 14 22 24 N
L1
L1 L2 L3 11 21
L3
LP SWITCH
CAPILLARY
HP SWITCH
CAPILLARY
10
99
2
96 7
1 3/8
98
31
8
115
FOR REAR OUTLET VERSIONS
NOTE:PIPE ARRANGEMENT
16 14 11
FOR REAR OUTLET VERSION
6
19 28 29
32
24
97
63
58
2
1
110
104
21
1/8
1/4
1
3/8
3/4
25
26
27
1 3/8
SOLVENT CEMENT
102
SOLVENT CLEANER
27
1
3/8
119
7/8
1/8
1 3/8
34
20 90
1/4
35
1
3/8
120
36
5/8
i
116
115
117
116
23
17
33
118
MAIN ASSEMBLY DH600BY/BYF REAR OUTLET
A479702. MAIN ASSEMBLY DH600BY REAR OUTLET
ITEM NO. PART No.
1
2
3
4
6
7
8
10
11
12
13
14
15
16
17
18
19
20
21
23
24
25
26
27
28
29
31
32
33
34
35
36
58
63
90
96
97
98
99
102
104
110
115
116
117
118
119
120
SD047550
SD305950
SA209901
SA205502
SD183201
SD402453
SD223752
SP066350
SA048102
SD048250
SD048351
SD048451
SD048550
SD195850
SD048850
SD070302
SD177850
SD304850
SD311050
SD049350
SD049450
SD060050
SA200701
SD070950
SP049650
SP015853
SD284250
SD047451
SD050750
SD113450
SD208050
SD459550
SD019050
SD182950
SP148253
SP182554
SD406850
SD406851
SD404254
SD406854
SD145802
SP090150
SD243450
SD203552
SD466754
SD466755
SP197253
SP197252
DESCRIPTION
QUAN
UNITS
DRIP TRAY STAINLESS STEEL
PLATE DRIP TRAY HEATER
ELEC BOX ASSY DH600BY
CONSOLE ASSY
FIN COIL EVAPORATOR FIN AREA813Hx1382W
COMPRESSOR C-SCN903H8H
OVERLOAD PROTECTOR
SCHRADER VALVE
FAN ASSY WITH DIA 50mm HOLE
PULLEY 100 PCDx2 SPA C/IRON
HEAT EXCHANGER
BELT SPA1250 (MATCHED SET OF 2)
SUCTION ACCUMULATOR
VALVE TEV SVE-15-GA
DRIER 5/8 SWEAT
REVERSING VALVE V39-321
REV VALVE COIL ASSY
NRV 5/8 SOLDER
FLARE BONNET
FLARE NUT 1/4 BRASS
N.R.V. 3/4 SOLDER
INLET GRILLE
OUTLET GRILLE
BLANKING PLATE
MANUAL DH150/300/600
VERMICULITE, LOOSE INSULATION
FLAT BACK NUT 1 1/2 BSP
ADAPTOR 42Fx42F MULTI FIT PLASTIC
REFRIGERATION OIL ICEMATICSW68
REFRIGERANT R407c
VIBRATION ELIMINATOR 1 3/8 S/STEEL
SUMP HEATER 85W
DEFROST STAT
COPPER EARTH STRAP
PVC-U GREY PIPE 1.5in DIA
ELBOW 1.5in x 1.5in 90 DEG (PVC-U)
1.5in BSPM TANK CONNECTOR (PVC-U)
SOCKET PLAIN-1.5in BPSF U-PVC
PVC-U SOLVENT CEMENT
MEK SOLVENT/CLEANER
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
5
6
1
1
1
1
1
3.5kg
1
1
1.7
14
1
1
2
1
1
0.1
0.78
2
1
1
0.001
0.001
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
ls
kg
off
off
off
off
off
m
m
off
off
off
ls
ls
A479704. MAIN ASSEMBLY DH600BY REAR OUTLET
BUILD AS ABOVE BUT DROP AND FIT THE FOLLOWING
DROP
ITEM NO.
12
18
FIT
ITEM NO.
PART No.
SD048250
SD070302
DESCRIPTION
BELT SPA1250 (MATCHED SET OF 2)
QUAN
1
1
UNITS
off
off
PART No.
DESCRIPTION
QUAN
UNITS
Page 64
SIDE PANEL OPTIONS FOR DH150 TOP BOX ASSEMBLY
SD276250
BLANKING PLATE
1 PER UNUSED FACE
SD283901
DEFLECTION GRILLE
1 PER FACE
MAX 3 PER ASSY
SD275301
12" DUCT SPIGOT
1 PER FACE
MAX 3 PER ASSY
SD275303
8" DUCT SPIGOT
1 PER FACE
MAX 3 PER ASSY
SD275305
16" DUCT SPIGOT
1 PER FACE
MAX 3 PER ASSY
Page 65
SIDE PANEL OPTIONS FOR DH600 TOP BOX ASSEMBLY
SD276251
BLANKING PLATE
1 PER UNUSED FACE
SD283902
DEFLECTION GRILLE
1 PER FACE
MAX 4 PER ASSY
SD275302
12" DUCT SPIGOT
1 PER FACE
MAX 4 PER ASSY
SD275304
8" DUCT SPIGOT
1 PER FACE
MAX 4 PER ASSY
Page 66
OFF
Page 67
FIG.2
60
12
20
61
67
68
N
L1
31
EARTH STUD
5
3
4
1
2
5
6
6
NO
4
5
NC
13
T1
97
95
6
8
T2
T3
96
14
30
SET OVERLOAD TO 3.3 OR
4.1 FOR 'F' VERSIONS OF M/C
2
98
6
NO
3
4
NO
2
NO
1
NO
13
14
14
2
36
15
SET THERMOSTAT TO
REQUIRED AIR TEMPERATURE
13
50.00
SET TO MINIMUM
MO
JU
11
10
ON
9
1
4
3
17.5 HEATER BOXES
MAIN ASSEMBLY DH150A HEATED TOP BOX
E
OB
PR
A276004. HEATER BOX ASSY DH150A
ITEM NO. PART No.
1
2
3
4
5
6
8
9
10
11
12
13
14
15
20
30
31
36
60
61
67
68
SD318901
SD276253
SD253650
SP090150
SD612052
SD612050
SD612453
SD232152
SD098950
SD198450
SD051950
SD103250
SD089550
SD253954
SD126150
SP098755
SP098757
SD023150
SD035350
SD126251
SD196550
SD051250
DESCRIPTION
QUAN
UNITS
HEATER CONTROL BOX
COVER
3kW HEATER ELEMENT
COPPER EARTH STRAP
CONTACTOR 18A 3+1N/O AUX
CONTACTOR O/LOAD 2.5 - 4.0 A
SWITCH ROTARY 3POLE ON/OFF 63A
TERMINAL BLOCK SAK10
TERMINAL BLOCK SAKS3
THERMAL CUT OUT 60 DEG
CALIBRATED THERMOSTAT (YELLOW)
TERMINAL BLOCK 2 WAY (6A)
TERMINAL BLOCK 1 WAY 6A
FUSE 3A
FUSE 50A
ELEC COMP PARTITION MELAMINE
TERMINAL BLOCK END BRACKET
1
1
3
0.002
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
off
off
off
m
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
Page 68
(SOPAC
JAEGER)
(2)
(1)
TECASA
HIGH LIMIT
STAT
1
BL 0,5
REQUIRED AIR
TEMP THERMOSTAT
2
1
1
3
2
4
CONTACTOR
5
6
4
3
B 2,5
B 2,5
B 2,5
W/R 0,5
OF DH MACHINE ( ADJACENT TO DISPLAY CONSOLE)
BUTT CONNECTORS WERE SLIDE ON & PIGGY BACK
DRAWING CHANGE
DH
17:05:07
28:08:07
JAC
APPD
C/N
GSM
GSM
DATE
4:9:97
19:12:03
2:8:04
GSM 19:7:05
DH
949
908
1053
NOTE AT CONTROL FUSE CLARIFIED
6
1167
1167/1
4 FAN CHANGE
INTERCONTROL WIRING ADDED
U.C.C.
C
R
FROM M/C
FAN
CAP
FINISH
O/LOAD 2
TO FAN
BL 1,0
R
P 1,0
BL
B
6 WAY TERM BLOCK
LOCATED IN DH M/C
ELECTRIC BOX
6
5
4
3
2
1
BR
FAN
BR 1,0
INSPECTION
LEVEL
DIMS
GR/B 0,5
R/O 0,5
BROWN
YELLOW
WHITE
ORANGE
RED
GREEN
FIG 1
NOT
REQD
HEATER HOOD
TO DH150 M/C SINGLE PHASE
---
CONT'
GM
DRAWN
APPD
DATE
13:1:93
DRG No. D319052
1
SHT No
NTS
SCALE
R 0,5
WHITE
P 1.0
BROWN
BL 1.0
G/Y 1,5
ORANGE
BLACK
FAN
BLUE
BLACK
GREEN/YELLOW
6 WAY TERM BLOCK
LOCATED IN DH M/C
ELECTRIC BOX
6
5
4
3
2
1
ALL SHARP EDGES AND BURRS TO BE REMOVED
CONDENSATE PUMP FUSE
INSTRUCTION LABEL
WIRING
R
R
BL 1,0
P 1,0
WIRE FROM CONTROL FUSE
BR
C
DISCONNECT THESE WIRES FROM
6 WAY TERM BLOCK
DISCONNECT THIS END OF
FAN
CAP
B 1,0
2 WAY T.B.
BR 1,0
BR 1,0
L
LP SWITCH
LOCATED INSIDE DH M/C
TERM, LEAVE R/O WIRE CONNECTED
B 1,0
TERM BLOCK
TITLE
V 0,5
DISCONNECT THIS WIRE FROM 'C'
BUTT CONNECTOR
ON/OFF SWITCH
DH MACHINE CONSOLE
W/BL 0,5
CONTROL FUSE
BL 1,0
BR 1,0
FAN CONNECTIONS PRE DCR 1053
MATERIAL
TERM BLOCK
NEW 2 WAY
TO B1,0 IN
TO FAN O/LOAD
6
G/Y 1,5
B 4,0
R 4,0
R 4,0
G 1,0
G 1,0
BR 1,0
GR/B 0,5
P 1,0
3
SA088852 (S+P)
5 SWITCH TERM' No'S CORRECTED
TECASA NOTE ADDED
POINT, AT REAR OF MACHINE ABOVE EVAPORATOR.
3. ROUTE PROBE FROM HOOD (AIR TEMP STAT) TO AIR SAMPLING
2. CONNECT WIRES AS SHOWN ABOVE
R 4,0
R 4,0
BL/W 0,5
BL 1,0
R 1,0
0 1,0
GR/B 0,5
P 1,0
1
R 1,0
FAN MOTOR F VERSION
FAN WITH CONNECTIONS ADDED.
A1
W/R 0,5
AUX
CONTACTOR
6
5
R 1,0
2
O 1,0
R 1,0
FAN CAP
ISS
R 2,5
R 2,5
A2
1
2
3
DISCONNECT THIS WIRE FROM
ON/OFF SWITCH TERM No 1
R 0,5
3
B 1,0
R 2,5
A1
A2
95 96
1. ROUTE LOOM CABLE FROM HEATER HOOD THROUGH HOLE IN SIDE
NOTES
AIR HEATERS
R/B 0,5
G 1,0
DRG No. D319052
R 0,5
7
W 0,5
W 0,5
G/Y 1,5
OR 4.1 FOR DH150 'F'
N L1
IF IN DOUBT ASK
TO FAN O/LOAD 6
TO FAN O/LOAD 2
8
OTTER TEMP STAT
W 0,5
SWITCH
2
4
6
P
DELAY
TIMER
R 1,0
G 1,0
SET OVERLOAD TO 3.3 FOR DH150
1
3
5
ISOLATOR
G/Y 1,5
3A
50A
B 0,5
BUTT CONNECTOR
SUPPLY VIA FUSED
ISOLATOR. SEE MANUAL
HEATED TURNING HOOD
BR 1,0
BR 2,5
G 1,0
Page 69
D319053 ISS 8
DO NOT SCALE PRINT
DH150A HEATER BOX INSTRUCTIONS
ON
OFF
Page 70
FIG.2
60
12
12
61
67
68
N
L1
L2
31
L3
EARTH STUD
5
2
1
3
6
4
5
6
3
4
5
T1
NO 97
T2
13
6
T3
NC 96
14
8
95
6
30
4.1 FOR 'F' VERSIONS OF M/C
SET OVERLOAD TO 3.3 OR
2
98
4
NO
2
NO
1
NO
14
13
NO
14
SET TO MINIMUM
2
MO
JU
11
10
9
1
36
SET THERMOSTAT TO
REQUIRED AIR TEMPERATURE
15
13
4
3
IN 2 POSITIONS
MAIN ASSEMBLY DH150B HEATED TOP BOX
E
OB
PR
50.00
A267003. HEATER BOX DH150B
ITEM NO. PART No.
1
2
3
4
5
6
8
9
10
11
12
13
14
15
30
31
36
60
61
67
68
SD318901
SD276253
SD253650
SP090150
SD612052
SD612050
SD612453
SD232150
SD051850
SD099050
SD051950
SD103250
SD089550
SD253954
SP098755
SP098757
SD023150
SD035350
SD035355
SD196550
SD051250
DESCRIPTION
HEATER CONTROL BOX
COVER
3kW HEATER ELEMENT
COPPER EARTH STRAP
CONTACTOR 18A 3+1N/O AUX
CONTACTOR O/LOAD 2.5 - 4.0 A
ISOLATOR SWITCH
TERMINAL BLOCK EARTH EK2.5N
THERMAL CUT OUT 60 DEG
THERMOSTAT CALIBRATED (YELLOW)
TERMINAL BLOCK 2 WAY (6A)
TERMINAL BLOCK 1 WAY 6A
FUSE 3A
FUSE 1/4x1 1/4 16A
ELEC COMP PARTITION MELAMINE
TERMINAL BLOCK END BRACKET
Page 71
QUAN
UNITS
1
1
3
0.2
1
1
1
1
1
1
4
1
1
1
1
1
1
1
1
1
1
off
off
off
m
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
off
B 2,5
OTTER TEMP STAT
W 0,5
W 0,5
HIGH LIMIT
STAT
(SOPAC
JAEGER)
(2)
(1)
2
1
3
2
4
CONTACTOR
5
6
4
1
P 2,5
BL 2,5
P 2,5
P 2,5
BL/W 0,5
BL 1,0
R 1,0
OF DH MACHINE ( ADJACENT TO DISPLAY CONSOLE)
BUTT CONNECTORS WERE SLIDE ON & PIGGY BACK
DRAWING CHANGE
17:05:07
JAC
APPD
949
C/N
GSM
GSM
DATE
4:9:97
22:12:03
30:7:04
GSM 19:7:05
DH
28:08:07
U.C.C.
C
R
FINISH
MATERIAL
O/LOAD 2
6 WAY TERM BLOCK
LOCATED IN DH M/C
ELECTRIC BOX
6
INSPECTION
LEVEL
DIMS
WIRING
HEATER HOOD
TO DH150 M/C 3 PHASE
INSTRUCTION LABEL
TITLE
BR
R
R
BL 1,0
---
CONT'
RED
GREEN
WHITE
NOT REQD
GM
DRAWN
APPD
13:1:93
DATE
FIG 1
BLACK
BLUE
R 0,5
P 1.0
NTS
SCALE
BL 1.0
G/Y 1,5
CRIMP TOGETHER
GREEN/YELLOW
YELLOW
FAN
BLACK
ORANGE
BROWN
YELLOW
WHITE
ORANGE
6 WAY TERM BLOCK
LOCATED IN DH M/C
ELECTRIC BOX
6
5
4
3
2
1
DRG No. D319050
1
SHT No
FUSE
BR 1,0
TERM BLOCK
5
FAN
GR/B 0,5
R/O 0,5
DISCONNECT THESE WIRES FROM
6 WAY TERM BLOCK
P 1,0
WIRE FROM CONTROL FUSE
DISCONNECT THIS END OF
CONTROL FUSE
FAN
CAP
BL 1,0
2 WAY T.B.
BR 1,0
B 1,0
CONDENSATE PUMP
BL
B
BR
C
TERM, LEAVE R/O WIRE CONNECTED
W/BL 0,5
4
3
2
1
FAN CONNECTIONS PRE DCR 1053
TO FAN
FAN
CAP
FROM M/C
BL 1,0
TERM BLOCK
NEW 2 WAY
TO B1,0 IN
R
P 1,0
BR 1,0
L
DISCONNECT THIS WIRE FROM 'C'
V 0,5
LP SWITCH
LOCATED INSIDE DH M/C
SA088852 (S+P)
1053
908
1167
DH
TO FAN O/LOAD
6
BR 1,0
BL 1,0
BUTT CONNECTOR
ON/OFF SWITCH
DH MACHINE CONSOLE
FAN MOTOR F VERSION
5 SWITCH TERM' No CORRECTED
6 NOTE AT CONTROL FUSE CLARIFIED
7 INTERCONTROL WIRING ADDED
1167/1
POINT, AT REAR OF MACHINE ABOVE EVAPORATOR.
3. ROUTE PROBE FROM HOOD (AIR TEMP STAT) TO AIR SAMPLING
2. CONNECT WIRES AS SHOWN ABOVE
G/Y 1,5
BL 2,5
R 2,5
R 2,5
R 2,5
G 1,0
G 1,0
BR 1,0
GR/B 0,5
P 1,0
3
FAN
CAP
FAN WITH CONNECTIONS ADDED.
REQUIRED AIR
TEMP THERMOSTAT
3
0 1,0
GR/B 0,5
P 1,0
1
R 1,0
R 0,5
3
W/R 0,5
AUX
CONTACTOR
5
6
R 1,0
OR 4.1 FOR DH150 'F'
2
O 1,0
R 1,0
DISCONNECT THIS WIRE FROM
ON/OFF SWITCH TERM No 1
DRG No. D319050
R 0,5
ISS
A1
A2
A1
A2
W/R 0,5
1. ROUTE LOOM CABLE FROM HEATER HOOD THROUGH HOLE IN SIDE
R 2,5
W 2,5
B 2,5
B 1,0
1
2
3
IF IN DOUBT ASK
TO FAN O/LOAD 6
TO FAN O/LOAD 2
4 FAN CHANGE
BL 0,5
NOTES
AIR HEATERS
R/B 0,5
G/Y 1,5
W 0,5
G 1,0
TECASA
1
P
DELAY
TIMER
8 TECASA NOTE ADDED
B 2,5
95 96
5
3
1
N
3A
16A 16A 16A
R 1,0
G 1,0
SET OVERLOAD TO 3.3 FOR DH150
ISOLATOR
SWITCH
2
4
6
N
L3
L2
L1
N
G/Y 1,5
SUPPLY VIA
FUSED SEE
ISOLATOR.
MANUAL
B 0,5
BUTT CONNECTOR
BR 2,5
G 1,0
HEATED TURNING HOOD
BR 1,0
Page 72
D64319051 ISS 8
DO NOT SCALE PRINT
DH150B THREE PHASE HEATER BOX INSTRUCTIONS
17.6 LPHW KIT
L.P.H.W. ASSEMBLY DH150
4
3
4
1
SA199801 LPHW ASSY
1
3
4
SD195550 BOX ASSY
SD170601 LPHW FIN AREA 508Hx534Wx3 ROWS
SD284450 1/8 BSPM BLEED VALVE (PEGLER)
Page 73
QUAN
UNITS
1
1
2
off
off
off
17.7 DUCTING
EVAP DUCT FLANGE KIT DH150
DO NOT SCALE PRINT
DRG No.
D085650
D085650
ITEM
PART No.
DESCRIPTION
QUAN
UNITS
001
SD085150/51
2.00
off
002
SD085251
DUCT FLANGE SIDE
1.00
off
003
D087650
SEALING STRIP BLK FOAM 12x4
2000.00
mm
004
SD085250
DUCT FLANGE SIDE
1.00
off
005
P012350
RIVET POP 4 x 8.5 LNG
12.00
off
006
P025850
RIVET POP 4.8 x 12.7 LNG
10.00
off
ASSEMBLE ITEMS 1,2 AND 4 TOGETHER USING ITEM 5 POP RIVETS.
REMOVE PLUGS FROM CABINET SIDES, ENSURE GASKET ITEM 3 IS
PLACED BETWEEN DUCT ITEM 1 (TOP AND BOTTOM) AND CABINET.
THEN FIX DUCT FLANGE INTO POSITION USING ITEM 6 RIVETS.
3
4
2
6
NOTE POSN
OF NOTCH OUT.
1
5
5
SH 2, 3 NOW ON CAD
949
JAC
4
SH 2, 3 NOTE 5 ADDED
357
22:9:87
3
ITEM 4 ADDED
334
27:4:87
2
NOTE ADDED
1
AS DRAWN
19:2:85
4:10:84
ISS
C/N
APPD
IF IN DOUBT ASK
17:9:97
DATE
ALL SHARP EDGES AND
BURRS TO BE REMOVED
INSPECTION
LEVEL
DIMS
TITLE
DUCT FLANGE
ASSEMBLY INSTRUCTIONS
MATERIAL
FINISH
DRAWING CHANGE
C
U.C.C
CALOREX HEAT PUMPS
LTD
R
DRAWN CHECKED
GSM
APPD
DATE
SCALE
DRG No. D085650
Page 74
SHT No
1
CONT'
2
DO NOT SCALE PRINT
DRG No.
D085651
D085651
ITEM
PART No.
DESCRIPTION
QUAN
UNITS
001
D187351
DUCT FLANGE TOP
1.00
off
002
D187451
DUCT FLANGE BOTTOM
1.00
off
003
D187750
DUCT FLANGE SIDE L/H
1.00
off
004
D187751
DUCT FLANGE SIDE R/H
1.00
off
005
P012350
8.00
off
1. ASSEMBLE ITEMS 1,2,3 AND 4 USING ITEM 5 POP RIVETS SUPPLIED.
2. REMOVE PLASTIC CAPS AND SCREWS FROM CABINET INLET GRILLE (DO NOT REMOVE GRILLE).
3. POSITION DUCT FLANGE OVER INLET GRILLE AND RELOCATE WITH EXISTING SCREWS
THROUGH DUCT AND GRILLE HOLES TO CABINET.
4. REPLACE PLASTIC CAPS.
5. VARIHEAT/DEHUMIDIFIER MACHINES - AIR SAMPLING TUPE TO BE FITTED TO CUSTOMER
DUCTING, SEE BELOW.
IN 8 POSITIONS
3
1
CUSTOMERS DUCTING
5
4
2
SMALL RETURN
AIR SAMPLING TUBE TO BE EXTENDED
ON DUCT BOTTOM
IF IN DOUBT ASK
ALL SHARP EDGES AND
BURRS TO BE REMOVED
TITLE
ISS
949
JAC
16:09:97
C/N
APPD
DATE
DUCT FLANGE
ASSEMBLY
INSTRUCTIONS
MATERIAL
INSPECTION
LEVEL
DIMS
FINISH
DRAWING CHANGE
R
C
DRAWN CHECKED APPD
DATE
JAC
17:09:97
SCALE
NTS
DRG No. D085651
U.C.C
Page 75
SHT No
2
CONT'
3
A3
DO NOT SCALE PRINT
DRG No.
D085652
PART
ITEM No.
DESCRIPTION
QUAN
UNITS
001
002
003
004
005
006
CENTRE BRACKET
DUCT FLANGE TOP
DUCT FLANGE BOTTOM
1.00
1.00
1.00
1.00
1.00
12.00
off
off
off
off
off
off
D187550
D187350
D187450
D187250
D187251
P012350
D085652
1. ASSEMBLE ITEMS 1,2,3,4 AND 5 USING ITEM 6 POP RIVETS SUPPLIED.
3. POSITION DUCT FLANGE OVER INLET GRILLE AND RELOCATE WITH EXISTING SCREWS
5. VARIHEAT/DEHUMIDIFIER MACHINES - AIR SAMPLING TUPE TO BE FITTED TO CUSTOMER
DUCTING, SEE BELOW.
IN 12 POSITIONS
2
1
CUSTOMERS DUCTING
6
4
3
5
AIR SAMPLING TUBE TO BE
EXTENDED AND FITTED INTO
CUSTOMERS DUCTING, SEE NOTE 5.
SMALL RETURN
ON DUCT BOTTOM
IF IN DOUBT ASK
ALL SHARP EDGES AND
INSPECTION
BURRS TO BE REMOVED LEVEL
TITLE
ISS
949
JAC
19:09:97
C/N
APPD
DATE
MATERIAL
DUCT FLANGE
ASSEMBLY
INSTRUTIONS
DIMS
FINISH
DRAWING CHANGE
R
C
U.C.C
DRAWN CHECKED APPD
DATE
JAC
17:09:97
SCALE
NTS
DRG No. D085652
Page 76
SHT No
3
CONT'
FILTER SPARES DH150
FILTER FITTING INSTRUCTIONS
ITEM
PART No.
DESCRIPTION
QUAN
UNITS
001
SD175750
FILTER BRACKET
1.00
off
002
SD085251
DUCT FLANGE SIDE
1.00
off
003
D087650
SEALING STRIP BLK FOAM 12x4
1320.00
mm
004
SD085250
DUCT FLANGE SIDE
1.00
off
005
P012350
12.00
off
006
P025850
RIVET POP 4.8 x 12.7 LNG
10.00
off
007
SD175850
FILTER BRACKET
1.00
off
008
SD197150
FILTER 24 X 24 X 2 WITH SPARE
2.00
off
ASSEMBLE ITEMS 1,2, 4 AND 7 TOGETHER USING ITEM 5 POP RIVETS.
REMOVE PLUGS FROM CABINET SIDES, ENSURE GASKET ITEM 3 IS
PLACED BETWEEN DUCT ITEM 1 (TOP AND BOTTOM) AND CABINET.
THEN FIX DUCT FLANGE INTO POSITION USING ITEM 6 RIVETS.
FIT FILTER ITEM 8.
3
1
4
2
6
8
NOTE POSN
OF NOTCH OUT.
7
5
PART NUMBER FOR SPARE FILTERS SD197003
Page 77
FILTER SPARES DH300
FITLTER FITTING INSTRUCTIONS
ITEM
PART No.
DESCRIPTION
QUAN
UNITS
001
D187351
DUCT FLANGE TOP
1.00
off
002
D187451
DUCT FLANGE BOTTOM
1.00
off
003
D187750
1.00
off
004
D187751
1.00
off
005
P012350
8.00
off
006
SD197152
27" x 29" x 2" FILTER (WITH SPARE)
2.00
off
1. ASSEMBLE ITEMS 1,2,3 AND 4 USING ITEM 5 POP RIVETS SUPPLIED.
3. POSITION DUCT FLANGE WITH FILTER OVER INLET GRILLE AND RELOCATE WITH EXISTING SCREWS
5. AIR SAMPLING TUPE TO BE FITTED TO CUSTOMER DUCTING, SEE BELOW.
6. FIT FILTER INTO FRAME.
IN 8 POSITIONS
3
1
CUSTOMERS DUCTING
5
6
4
2
AIR SAMPLING TUBE TO BE EXTENDED AND
FITTED INTO CUSTOMERS DUCTING, SEE
NOTE 5.
SMALL RETURN
ON DUCT BOTTOM
PART No FOR SPARE FILTERS SD199002
Page 78
FILTER FITTING INSTRUCTIONS
1.
2.
3.
4.
5.
6.
ITEM
PART No.
DESCRIPTION
QUAN
UNITS
001
002
003
004
005
D187550
D187350
D187450
D187250
D187251
CENTRE BRACKET
DUCT FLANGE TOP
DUCT FLANGE BOTTOM
1.00
1.00
1.00
1.00
1.00
off
off
off
off
off
006
P012350
007
SD197153
26" x 31" x 2" FILTER (WITH SPARE)
12.00
4.00
off
off
ASSEMBLE ITEMS 1,2,3,4 AND 5 USING ITEM 6 POP RIVETS SUPPLIED.
REMOVE PLASTIC CAPS AND SCREWS FROM CABINET INLET GRILLE (DO
NOT REMOVE GRILLE).
POSITION DUCT FLANGE OVER INLET GRILLE AND RELOCATE WITH
EXISTING SCREWS THROUGH DUCT AND GRILLE HOLES TO CABINET.
REPLACE PLASTIC CAPS.
VARIHEAT/DEHUMIDIFIER MACHINES - AIR SAMPLING TUBE TO BE FITTED
TO CUSTOMER DUCTING, SEE BELOW.
PLACE FILTERS BEHIND DUCT.
IN 12 POSITIONS
2
1
CUSTOMERS DUCTING
6
4
7
5
AIR SAMPLING TUBE TO BE
EXTENDED AND FITTED INTO
CUSTOMERS DUCTING, SEE NOTE 5.
SMALL RETURN
ON DUCT BOTTOM
PART No FOR SPARE FILTERS SD199102
Page 79

Technical Manual DH150/DH300/DH600

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