Service Instructions Ceiling Supply Units System PNEUMATIK BERLIN

Service Instructions
Service Instructions
Ceiling Supply Units
System PNEUMATIK BERLIN
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Version 02/2005
Page 1 of 27
Service Instructions
Contents
1
General notes
3
1.1 Intended use of instrument
3
1.2 Directions for the person responsible for the instrument and for the user
3
1.3 Safty directions
5
2
Guarantee
6
3
Instrument equipment
6
4
Service
7
5
Service instructions
8
5.1 Rotating range
6
8
5.2 Breaking of rotating range.
10
5.3 Exchanging the power outlets
11
5.4 Adjusting vertical swivel arm only types 362/363/203
11
5.5 Removal of electrical motor
12
5.6 Adjust the counterbalance
13
5.7 Changing the spring cylinder for counterbalance only types 225, 226, 228
14
5.8 Exchanging the power outlets
15
5.9 Opening the medium box
15
Spare parts
16
6.1 Swivel arms
18
6.2 Pneu-Brakes
22
6.3 Medium column
25
6.4 Distance tube Type 270 and 290
26
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Service Instructions
1
General notes
These service instructions and the Assembly Instuctions contain important
safety instructions as well as information on setting up the instrument.
Before using the PNEUMATIK BERLIN ceiling supply unit read carefully through
the Service, Assembly and Operating instructions and advise yourself about the
operation of your new PNEUMATIK BERLIN ceiling supply unit.
If the device is not handled correctly or if safety requirement are not met, serious
incidents may arise.
Please consider especially the national instructions while installing the
PNEUMATIK BERLIN ceiling supply unit.
Only competent companies with a concession are allowed to connect the
electrical cables and gas tubes with the installation in the hospital.
The national regulations have to be kept absolutelly in all installations!But also
pay attention while installation and additional changes to the wiring diagrams
(Assembly Instructions) and should the occassion arise, to the coulour codings
of the gas mains.
1.1
Intended use of instrument
The PNEUMATIK BERLIN ceiling supply units are destined to be used in patient
enviroment.They serve to accommodate medical instruments and to supply them optional with
medical gases, vacuum and electrical energy.
The ceiling supply units are intend only for operation according to the enviroment conditions
DIN EN 60601 paragraph 10.2.1 in medical rooms which are installed according to VDE 100
part 710. The ceiling supply units have to be installed by the manufacturer or by professional
firms, authorized by Pneumatik Berlin GmbH PTM. While installation and service, the wiring
diagrams, gas codings, coulour codings and the national instructions have to be consider.
The ceiling supply units are destined to be used by trained and briefed personnel, not by
patients. Before using the user has to satisfy oneself as to the perfect condition of the ceiling
supply unit.
1.2
Directions for the person responsible for the instrument and for the user
•
Ensure that the PNEUMATIK BERLIN ceiling supply unit is used only by qualified
personnel.
•
Allocate responsibilities for getting the instrument ready for work, for operating it and for
maintaining it. Monitor compliance with this.
•
Do not use the PNEUMATIK BERLIN ceiling supply unit unless it is in perfect condition.
•
If any faults develop which might put the safety of people at risk, contact your Pneumatik
representative immediately or Pneumatik Berlin GmbH PTM, Falkenberger Straße 40,
D-13088 (Germany).
•
Any liability for the functioning of the system will always be the liability of the owner or
operator of the system should the system have been incorrectly installed by persons not so
commissioned by Pneumatik Berlin GmbH PTM.
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Service Instructions
•
Modifications must not be made to the PNEUMATIK BERLIN ceiling supply unit.
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Service Instructions
1.3
Safty directions
Caution!
Risk of damage to electronic components.
The electrical systems related to construction work must be installed in accordance with
the laws of the country.
Warning!
Mortal danger from electrical shock!
Use a trained electrician to connecting the ceiling supply unit.
Caution!
Avoid the use of excessive force when tightening all bolts.
Set the torque wrench to the torque specified. Apply the wrench until this torque is
reached (signalled by a clicking noise). Do not tighten further.
Warning!
The ceiling cover can fall and cause serious injury.
If the ceiling does not meet these specifications, the anchor bolts may not hold.
If a reinforcement rod is completely severed, the concrete ceiling is weakened.
•
It is essential for you to call in an approved specialist to access the bearing capacity
of the concrete ceiling.
•
The total weight of all instruments fixed to the intrument carrier platform must not
exceed the maximum permissible load.
Warning!
Risk of severe personal injury or damage to property!
Defective or incorrect screws will make the ceiling covering of the PNEUMATIK BERLIN
ceiling supply unit unsafe.
•
All screws must be tightened up with the correct torque.
•
Use only the connectors supplied.
Warning!
Risk of severe personal injury oy damage to property!
The PNEUMATIK BERLIN ceiling supply unit is very heavy.
•
Should the occassion arise, observe the centre of gravity marked on the crate.
•
Use a lift truck to carefully lift and install the PNEUMATIK BERLIN ceiling supply
unit.
Attention!
Before opening the cover on the PNEUMATIK BERLIN ceiling supply unit, switch off the
main supplies.
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Service Instructions
2
Guarantee
This PNEUMATIK BERLIN unit is guaranteed for 12 months, starting from the date of delivery
to the end user, but not longer than 15 months starting from the date of delivery from works
Pneumatik Berlin GmbH PTM.
Within this period of guarantee all defects which can be proven to be manufacturing or
material faults, are repaired, free of charge, by our appointed service-agents, or directly in our
factory.
In cases of inappropriate intervention and modification by third parties during the period of
guarantee, all claime of guarantee are cancelled.
3
Instrument equipment
The total weight of all instruments fixed to the ceiling supply unit must not exceed
the maximum permissible load.
The instruments placed on the instrument carrier platform are to be secured against
falls, preferably by screwing them on or snapping them into place on safety bolts.
The arranged instruments are to be connected to the electrical installation according to
regulations.
• Green power outlet
Power supply sources for safety service with a change-over period up to 15 s
• Orange power outlet
Additional power supply for safety service with a change-over period up to 0,5 s
• Instruments with connection pin for equipontential bonding are to be connected by
means of the yellow-green cable to the support side of the equipotential bonding pin.
Pay attention to the national instructions by using the power outlets and the
outlets for medical gases.
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Service Instructions
4
Service
The PNEUMATIK BERLIN ceiling supply unit has to be checked up annual and after any
modification or repair according to the following checklist:
a) Range of rotation and brakes of all arms
b) Bearing and bearing bolts
c) Range of rotation medium column
d) Complete electric installation (according to Test record – Ceiling supply unit)
e) Complete installation medical gases inclusive aneshetic gas evacuation (according to Test
record – Ceiling supply unit)
•
test for leakage
•
test for obstruction
•
test for particulate contamination
•
test of gas identity
•
test of flow and pressure drop
Supplementary by the types 362, 363, and 203, as well as by the types 225-229:
f) Max. and min. height of vertical swivel arm
All connections have to be oil- and fatfree!
The service only takes by an approved specialist by Pneumatik Berlin GmbH PTM.
The gas supply tubes have to be replaced at the latest after 7 years.
Attention!
Also consider all national instructions!
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Service Instructions
5
Service instructions
5.1
Rotating range
Central bearing
The rotating range is limited with stop screw at the
all pivot bearings.
Modification the rotating range by 22,5°.
Remove the hexagon socket head cap screw
together with the stop (1). Move the bearing until
the stop screw (2) is visible.
Remove stop screw, turn the bearing by 22,5° to
the next thread.
Retighten the stop screw.
(Hexagon key 6 mm)
1
2
Intermediate and external bearing
Modification the rotating range by 45°.
Loosen and remove the stop screw (3).
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Service Instructions
Intermediate bearing
only type 292/272/363
Move the bearing until the stop screw (2) is visible.
Remove stop screw, turn the bearing by 45° to the
next thread.
Retighten the stop screw.
(Hexagon key 6 mm)
3
2
External bearing
Move the bearing until the stop screw (2) is visible.
Remove stop screw, turn the bearing by 45° to the
next thread.
Retighten the stop screw.
(Hexagon key 6 mm)
3
2
Bearing medium column
Modification the rotating range by 60°.
Loosen and remove the stop screw (4).
Move the bearing until the stop screw (2) is visible.
Remove stop screw, turn the bearing by 60° to the
next thread.
Retighten the stop screw.
(Hexagon key 5 mm)
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Service Instructions
5.2
Breaking of rotating range.
Friction brake
Central bearing
All rotation bearings are equipped with a friction
break (5) as standard.
6
5
Intermediate bearing
When turning the brake screw (5) clockwise the
motion of rotation will be braked respectively
anticlockwise it will be easy running.
5
6
Medium column
For access to the brake screw, remove the front
cover from the front bearing casing.
The rotating motion of the medium column can be
braked by turning the braking screw clockwise; if
this screw is turned anti-clockwise, the medium
column can be moved more easily.
(Hexagon key 3 mm)
Pneu brake (option)
When installing the pneu brake (6) the friction brake
are on easy running.
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Service Instructions
5.3
Exchanging the power outlets
After the two fastening screws have been loosened,
the power outlet can be removed from the highvoltage box.
Attention!
Switch off the power supply before loosening the
screws.
5.4
Adjusting vertical swivel arm
only types 362/363/203
For access to the limit switches (microswitches) for upper or lower position of the vertical
swivel arm, remove the motor cover at the rear bearing casing.
Attention!
Switch off the power supply before opening the motor cover.
Adjustment upper position.
Loosen the hexagon socket head cap screws and
move the vertical swivel arm into the desired
position. Slide the stop to the position at which the
microswitch breaks the electric circuit. Tighten the
hexagon socket head cap screws.
(Hexagon key 2,5 mm)
Adjustment lower position.
Loosen the hexagon socket head cap screws and
move the vertical swivel arm into the desired
position. Slide the stop to the position at which the
microswitch breaks the electric circuit. Tighten the
hexagon socket head cap screws.
(Hexagon key 2,5 mm)
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Service Instructions
5.5
Removal of electrical motor
only types 362, 363, 203
After the motor covering cap on the back casing has
been removed, the motor is freely accessible.
Attention!
Switch off power supply before opening the
motor cover.
Remove the motor control and the condensator.
Loosen the safety screw with a hexagon key
2,5 mm, for the hinge bolt off the upper U-profile, on
the back and front case.
Put vertical swivel arm into horizontal level.
Drive out the hinge bolt at the back and front case
with a brass pin dia. 7 mm.
Remove the upper U-profile complete.
Attention!
With this working operation the medium column
has to be held by another person to avoid
tipping.
Remove the retaining washer by loosening the
hexagon socket head cap screw.
(Hexagon key 7 mm)
Attention!
Turning clockwise.
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Service Instructions
Pull out mains plug connection from the electrical
motor.
Loosen bearing bolts with 3 mm hexagon key from
motor mounting and pull out of the bearing.
Turn the electrical motor out of the motor mounting
by turning it anticlockwise.
Mount a new electrical motor by following these
steps in the opposite order.
5.6
Adjust the counterbalance
only types 225, 226, 228
With help of a Philips-head screwdriver take out the 4 Philips-head screws and remove the
cover of the front bearing case. Adjustment points 1 and 2 are accessible. With a hexagon
socket wrench (spanner size 19 mm) you increase the tension at the spring by turning
clockwise at the adjustment point 1. By turning clockwise at the adjustment point 2 with help of
a special screwdriver, we change the leverage, that the suspention arm pull upwards. By
turning anticlockwise you loosen the spring tension and the suspention arm sinks down.
Examples to adjust the spring arm
1. The spring arm sinks down in the upper and lower position, but it stays in the middle.
Tighten the spring by turning clockwise at the adjustment point 1, till the arm stays in the
upper position.
2. The spring arm stays in the upper position, but sinks down in the lower position. Change
the leverage at the adjustment point 2 by turning clockwise. Loosen the spring tension by
turning anticlockwise at the adjustment point 1.
3. The spring arm stays in the upper position, but has the tendency to pull upwards in the
lower position. Change the leverage at the adjustment point 2 by turning anticlockwise, and
increase the spring tension on adjustment point 1 by turning clockwise if needed.
4. The spring arm stays in the lower position, but does not stay in the upper position. Increase
the spring tension at the adjustment point 1 by turning clockwise and change the leverage
at adjustment point 2 by turning anticlockwise.
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Service Instructions
5.7
Changing the spring cylinder for counterbalance
only types 225, 226, 228
stop-screw
adjustment point 2
tighten
oosen
adjustment point 1
Attention!
With this working operation the medium column has to be held by another person to
avoid tipping.
With help of a Philips-head screwdriver take out the four Philips-head screws and remove the
cover of the front bearing case. Adjustment point 1 and 2 are accessible.
By turning clockwise at the adjustment point 1 take off all the tension on the spring with help of
a hexagon socket wrench (19 mm). Remove both pull spindle and spindle base.
Loosen the safety screw with a hexagon socket wrench 2,5 mm, for the hinge bolt of the upper
U-profile, on the front case.
Drive out the hinge bolt and following the bolt which holds the spring cylinder with a brass pin
7 mm.
Remove the potential equalization line from the upper U-profile and fold the U-profile upwards.
Loosen the spring assembly and gear at the adjustment point 2 and take them out. Mounting
of the new spring assembly and gear has to be done reverse.
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Service Instructions
5.8
Exchanging the power outlets
After loosing the mounting screws the powerd outlets can be removed.
Attention!
Switch off the power supply before working on the electrical system!
5.9
Opening the medium box
Loosen the raised flat mushroom head screws and remove the cover. The installation is
accessible.
Attention!
Change to the installation has to be done only by autorized service technicians.
The complete installation has to be checked like point 4d) and e)!
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Service Instructions
6
Spare parts
147
Hexagon socket head cap screw
M3x6 DIN 912
151
Hexagon socket head cap screw
40741
Cover
41949
Raised countersunk head screw
M6 x 12 DIN 966
M4x 20 DIN 912
42966
Cut off valve
Hexagon socket head cap screw
45673
Instrument bracket surgery
M6 x 25 DIN 912
46680
Mounting part for suspention arm
172
head cap screw M8x 16 DIN 912
46706
Setscrew M4 x 4 DIN 914
174
Hexagon socket head cap screw
46708
Cover
M8 x 25 DIN 912
46718
Attenuator
177
head cap screw M8 x 40 DIN 912
46719
Brake screw
226
Cross recessed countersunk
head screw M3 x 6 DIN 966
46721
Cover
266
countersunk head screw B3,9 x19
46726
Pull spindle
46790
Rear case
46791
Front case
46792
Cover medium box without holes
46796
Raised countersunk head screw
46797
Wall fixture plate
47226
Upper U-profile
47227
Lower U-profil
48177
Hexagonaal nut M12 x 1,5
48464
Sealing ring
48487
Sheet nut B3,9
48522
Washer
163
DIN 966
273
countersunk head screw M4 x 5
DIN 7985
333
Medium washer A3,2 DIN 125
338
Medium washer A4,3 DIN 125
356
Medium washer A4,1 DIN 127
363
Locking ring for shaft 8 x 0,8
DIN 471
369
Threaded pin M4 x 6 DIN 914
379
Serrated lock washer A4,3 DIN
6798
382
Washer
48587
Linkage
1524
Equipotential bonding pin
48593
Spring cylinder
5769
Synthetic circular spring
48753
Cover
5776
Brake segment
48759
Horizontal swivel arm
9089
Spindel base
49519
Pin for units
9726
Microswitch 229 V
49589
Washer gray
10340
Cover
49632
Square ring
10487
Cover
49869
PVC-Hose 6 mm
36341
head cap screw M6 x 8 DIN 912
50158
Hexagonal screw M5 x 10
36397
Washer A6,4 DIN 9021
50176
Cover ring
39317
Hexagon socket set screw
with cone point M5 x 5 DIN 914
50188
Locking for spring arm
50196
HILTI safety anchor HSL-3-B
39554
Look washer B 8 DIN 127
39651
Washer A 8,4 DIN 9021
50197
HILTI safety anchor M10 x 90
39890
Hinge bolts
50198
HILTI safety
M12/25
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anchor
HSL-3-G
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Service Instructions
52305
Motor cover left
52355
Swiveling srew fitting
61098
Control panel (all bearings) type 271
52356
Sound-absorber
62273
Distance tube 200 mm type 362-363
52357
Hose coupling
62275
Distance tube 300 mm type 362-263
52381
A.C. gear motor 115 V
62593
Control panel type 363/1
52382
Motor condensator
62594
Control panel type 363/2
52385
A.C. gear motor 230 V
62595
Control panel type 362
52388
Upper U-profile
64225
52389
Lower U-profile
Control panel for instrument carrier
platform
52405
Gas tension spring
64236
Up/down switch
52410
Motor cover right
64250
52411
Main bearing
Cover for control panel type 291292
52424
Stop srew
64895
Clamping jaws for infusion rod
holder
52458
Raised countersunk head screw
72064
Hexagon head bolts M6 x 50
M3 x 12
72132
A.C. gear motor 100 V
53364
1-ear pressure clamp
72213
HILTI safety anchor HSL-3-G
59730
Bearing flange
59771
Hexagon socket head cap screw
type 271
M16 x 25
72780
Power outlet green, KOMOS, 230 V
with cover
72781
Power outlet orange KOMOS, 230 V
with cover
72815
Sheetscrew 4,8 x 9,5 mm
M8 x 12 DIN 912
60535
Stop rubber
60536
Stop 1
60537
Horizontal arm 1000 mm
60538
Horizontal arm 850 mm
60539
Horizontal arm 600 mm
60543
Cover
60546
Stop 2
60573
Button for pneu brake
60574
Control panel (central bearing)
type 272
60575
Control panel (all bearings) type 272
60576
Pneu brake
60583
Distance sleeve
60585
Friction brake
60603
Safety washer
60615
Tapite thread rolling screw M4 x 20
Form C/II DIN 7500
60638
3/2 Way valve
60639
Hexagon head bolts M6 x 40
60648
Adjustable lever
60678
Threaded hose coupling
60679
T-piece for pneu brake
61082
Control panel (central bearing)
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Service Instructions
6.1
Swivel arms
6.1.1
Horizontal-Swivel arm Types 271, 291 and 363
6.1.2
Horizontal-Swivel arm Types 272, 292 and Tandem
6.1.3
The appropriate bearings for the Types 270-272, 290-292 and Tandem
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Service Instructions
6.1.4
Horizontal-Swivelarm Tandem
6.1.5
Vertical-Swivel arm Types 225-229
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Service Instructions
6.1.6
Wall arm Type 226
6.1.7
Horizontal-Swivel arm Types with medium column Types 225-228
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Service Instructions
6.1.8
Motor-arm Types 362 and 363
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Service Instructions
6.2
Pneu-Brakes
6.2.1
Pneu-Brakes Central bearing braked Types 290-292
6.2.2
Pneu-Brakes all bearing braked Types 292
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Service Instructions
6.2.3
Pneu-Brakes Central bearing braked Types 270-272
6.2.4
Pneu-Brakes all bearings braked Types 272
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Service Instructions
6.2.5
Pneu-Brakes Central bearing braked Types 362 and 363
6.2.6
Pneu-Brakes Central- and Intermediate bearing Type 363
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Service Instructions
6.3
Medium column
6.3.1
Types 290-292, 362, 363 and Tandemtypes
6.3.2
Types 290-292 and Tandemtypes (1000 mm)
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Service Instructions
6.3.3
6.4
Types 270-272 and Tandem
Distance tube Type 270 and 290
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Service Instructions
PNEUMATIK BERLIN GmbH PTM
Falkenberger Straße 40
 by PNEUMATIK BERLIN GmbH PTM
D- 13088 Berlin
Germany
Fon. x49 / 30 / 927010-0
Reproduction, including excerpts, prohibited.
Fax. x49 / 30 / 9268132
e-mail: [email protected]
www.pneumatik-berlin.de
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