Technical Reference— System 7 Electronic Washer-Extractor

Transcription

Published Manual Number/ECN: MATSYST7BE/2000346N
• Publishing System: TPAS
• Access date: 08/18/2000
• Document ECN's: Latest Available
Technical Reference—
System 7 Electronic
Washer-Extractor
Controller
PELLERIN MILNOR CORPORATION
POST OFFICE BOX 400, KENNER, LOUISIANA 70063-0400, U.S.A.
Please Read
About the Manual Identifying Information on the Cover
The front cover displays pertinent identifying information for this manual. Most important, are
the published manual number (part number) /ECN (date code). Generally, when a replacement
manual is furnished, it will have the same published manual number, but the latest available
ECN. This provides the user with the latest information applicable to his machine. Similarly all
documents comprising the manual will be the latest available as of the date the manual was
printed, even though older ECN dates for those documents may be listed in the table of
contents.
When communicating with the Milnor factory regarding this manual, please also provide the
other identifying information shown on the cover, including the publishing system, access date,
and whether the document ECN’s are the latest available or exact.
References to Yellow Troubleshooting Pages
This manual may contain references to “yellow pages.” Although the pages containing
troubleshooting procedures are no longer printed on yellow paper, troubleshooting instructions, if
any, will be contained in the easily located “Troubleshooting” chapter or section. See the table of
contents.
Trademarks of Pellerin Milnor Corporation
The following, some of which may be used in this manual, are trademarks of Pellerin Milnor
Corporation:
Ampsaver®
Autolint®
Auto-Purge®
Autovac
CBW®
Dye-Extractor®
Dyextractor®
E-P Plus®
Gear Guardian®
Hands-Off®
Hydro-Cushion®
Mildata®
Milnet®
Milnor®
Miltrac
Miltron
Comments and Suggestions
Help us to improve this manual by sending your comments to:
Pellerin Milnor Corporation
Attn: Technical Publications
P. O. Box 400
Kenner, LA 70063-0400
Fax: (504) 469-1849
Staph-Guard®
System 4®
System 7®
Totaltrol®
Table of Contents
for MATSYST7BE/2000346N
System 7 Electronic Washer-Extractor Controller
Page
Description
Document/ECN
1
About This Manual
MHTSYST7BE/9449AV
3
Section 1: Commissioning
4
5
7
8
13
14
21
25
26
27
29
32
34
39
42
45
47
51
What to do First for System 7 Washer-Extractors
About the Forces Transmitted by Milnor Washer-Extractors
MSOP0259AE/9329BV
MSIN0210AE/9330AV
Section 2: Operating
Normal Operation of System 7 Washer-Extractors
MSOP0232AE/9316BV
Section 3: Troubleshooting
Testing the Display, Inputs and Outputs
How to Correct Errors with the System 7 Control
MSTS0205AE/9316DV
MSTS0206AE/9316BV
Section 4: Supplemental Information
Determing Load Size
Configuring the System 7 Control
System 7 Control Software
System 7 Microprocessor Hardware
How to Change EPROMS in Microprocessors
and Where to Check the DC Voltages
Connecting Chemical Systems to System 7 and
E-P Plus Washer-Extractors
Connecting Chemical Systems to System 7 and
E-P Plus Washer-Extractors with European Wiring
Using the Five-Compartment Flushing Supply Injector
Wash Programs for 30015/30020MxG and 30015/30022SxG
Models
Wash Programs for 36021/36026/42026MxG
and all QxG Models
BIWUUO01/20000817
MSIN0209AE/9316CV
MSFD0208AE/9316BV
MSFD0207AE/9316BV
MSSM0217AE/9020IV
MSSM0270AE/9632AV
MSSM0270BE/9814BV
MSOP0207AE/9516BV
MSOP0258AE/9320AV
MSOP0260AE/9333AV
MHTSYST7BE/9449AV (1 of 1)
ABOUT THIS MANUAL
Scope—This instruction manual is intended to provide operating and troubleshooting instructions for the
System 7® electronic washer-extractor control. See the installation manual for information on machine installation procedures and mechanical requirements. See the service manual for information on preventive
maintenance, service procedures, and mechanical parts identification. See the schematic manual for electrical
parts identification and electrical troubleshooting.
Quick Reference Tabs—The tabs along the right edge of the manual mark vital information.
COMMISSIONING—Commissioning instructions ensure proper start up.
CONTENTS—See Table of Contents for section/page numbers of cross references used herein.
CHANGES/NEW MATERIALS—These, if any, will be found behind the “Changes . . .” divider.
The Power Up Sequence—Verify that the machine behaves as described in “NORMAL OPERA-
TION OF SYSTEM 7® WASHER-EXTRACTORS” (see Table of Contents). Any displays other than those
shown in “NORMAL OPERATION . . .” indicate an error condition which must be corrected before the
machine will operate (see “HOW TO CORRECT ERRORS WITH THE SYSTEM 7® CONTROL).”
Manual Number/Date Code (When To Discard or Save)—The manual number/date code
is located on the inside front cover, upper right corner just above the manual name. Whenever the manual is
reprinted with new information, part of this number changes. If the date code after the “/” changes, the new
version applies to all machines covered by the old version, but is improved— thus the old version can
be discarded. If the manual number before the “/” changes, the new manual covers only new machines.
Example: Discard MATMODELAE/8739CV when MATMODELAE/8739DV is received (minor improvements). Also, discard MATMODELAE/8739DV when MATMODELAE/8746AV is received (major improvements). But keep MATMODELAE/8746FV when MATMODELBE/8815AV is received, since the
new manual no longer applies to machines originally shipped with the old manual.
Documents and Change Bars—The individual documents comprising this manual use the same
revision criteria as the manual. Text documents also display change bars. Example: When section
MSOP0599AE/9135BV becomes MSOP0599AE/9135CV, change bars with the letter “C” appear next to all
changes for this revision. For a major rewrite (e.g., MSOP0599AE/9226AV), all change bars are deleted.
Trademarks of Pellerin Milnor Corporation—The following, some of which may be used in
this publication, are trademarks of Pellerin Milnor Corporation:
Ampsaver®
Autolint®
Auto-Purge®
Autovac
CBW®
Dye-Extractor®
Dyextractor®
E-P Plus®
Gear Guardian®
Hands-Off®
Hydro-Cushion®
Mildata®
1
Milnet®
Milnor®
Miltrac
Miltron
Staph-Guard®
System 4®
System 7®
Totaltrol®
2
Section
Commissioning
3
1
MSOP0259AE/9329BV (1 of 1)
WHAT TO DO FIRST FOR SYSTEM 7®
WASHER-EXTRACTORS
B
Read the safety manual before using this machine.
Before processing goods in a newly-installed washer-extractor, a test run should be performed with an
empty machine (no goods). Follow the procedure below to verify proper operation of your new machine:
1. Ensure electrical connections and hot and cold water connections are made.
2. Apply power to the machine.
3. If the display shows 01 E, configure the control as described in “CONFIGURING THE SYSTEM 7®
CONTROL” (see Table of Contents).
4. If the display shows 06 E, press To Terminate Program to clear the program count accumulators and
reset them to 00 0. A capacitor on the processor board will maintain accumulator data for about 24
hours without external power. If the machine is without power for longer than 24 hours, accumulator
data may be reset to 00 0 and require the operator to acknowledge this before operation can begin.
5. Start the machine as described in “NORMAL OPERATION OF SYSTEM 7® WASHER-EXTRACTORS.”
4
MSIN0210AE/9330AV
È BOUT THE FORCES TRANSMITTED
A
BY MILNOR® WASHER-EXTRACTORS
During both washing and extracting, all washer- extractors transmit both static and dynamic or cyclic forces
to the floor, to the foundation, or to any other supporting structure. During washing, the impact of the goods as they
drop imparts forces which are quite difficult to quantify. Size for size, both rigid and flexibly-mounted machines
transmit approximately the same forces during washing. During extracting, rigid machines transmit forces up to 30
times greater than equivalent flexibly-mounted models. The actual magnitude of these forces vary—depending on
the machine size; the final extraction speed; the amount, condition and type of goods being processed; the liquor
level and chemical conditions in the bath preceding extraction; and on several other factors. Estimates of the maximum force normally encountered are available for each Milnor® model and size upon request. Floor or foundation
sizes shown on any Milnor® document are only for on-grade situations based only on previous experience without
implying any warranty, obligation, or responsibility on our part.
Rigid Machines—Size for size, rigid washer-extractors naturally require a stronger, more rigid floor, foundaË
tion or other supporting structure than flexibly-mounted models. Providing the supporting soil under the slab is itself
strong and rigid enough and has not subsided to leave the floor slab suspended without support, on grade installations can often be made directly to an existing floor slab if it has sufficient strength and rigidity to safely withstand
our published forces without transmitting undue vibration. If the subsoil has subsided, or if the floor slab itself has
insufficient strength and rigidity, a deeper foundation, poured as to become monolithic with the floor slab, may be
required. Support piles may even be required if the subsoil itself is “springy” (i.e., if its resonant frequency is near
the machine’s operating speed). Above grade installations of rigid machines also require a sufficiently strong and
rigid floor or other supporting structure as described below.
Flexibly-Mounted Machines—Size for size, flexibly-mounted machines generally do not require as
Ë
strong a floor, foundation, or other supporting structure as do rigid machines. However, a floor or other supporting
structure having sufficient strength and rigidity (as described below) is nonetheless vitally important for these models as well.
How Strong and Rigid?—Many USA building codes specify that laundry floors must have a minimum live
Ë
load capability of 150 pounds per square foot (732 kg per square meter). However, even compliance with this or any
other standard does not necessarily guarantee sufficient rigidity. In any event, it is the sole responsibility of the
owner/user to assure that the floor and/or any other supporting structure exceeds not only all applicable building
codes, but also that the floor and/or any other supporting structure for each washer-extractor or group of washerextractors actually has sufficient strength and rigidity, plus a reasonable factor of safety for both, to support the
weight of all the fully loaded machine(s) including the weight of the water and goods, and including the published
360o rotating sinusoidal RMS forces that are transmitted by the machine(s). Moreover, the floor, foundation, or
other supporting structure must have sufficient rigidity (i.e. a natural or resonant frequency many times greater than
the machine speed with a reasonable factor of safety); otherwise, the mentioned 360o rotating sinusoidal RMS
forces can be multiplied and magnified many times. It is especially important to consider all potential vibration
problems that might occur due to all possible combinations of forcing frequencies (rotating speeds) of the machine(s) compared to the natural frequencies of the floor and/or any other supporting structure(s). A qualified soil
and/or structural engineer must be engaged for this purpose.
5
ÎFIGURE 1 (MSIN0210AE)
Î ow Rotating Forces Act on the Foundation
H
FIGURE 1 above is intended to depict both on-grade and above grade installations and are equally applicable to
flexibly-mounted washer-extractors, as well as to rigid models installed either directly on a floor slab or on a foundation poured integrally with the slab. Current machine data is available from Milnor® upon request. All data is
subject to change without notice and may have changed since last printed. It is the sole responsibility of every
potential owner to obtain written confirmation that any data furnished by Milnor® applies for the model(s) and serial
number(s) of the specific machine(s).
MSIN0210AE/9330AV (1 of 1)
È BOUT THE FORCES TRANSMITTED
A
BY MILNOR® WASHER-EXTRACTORS
During both washing and extracting, all washer- extractors transmit both static and dynamic or cyclic forces
to the floor, to the foundation, or to any other supporting structure. During washing, the impact of the goods as they
drop imparts forces which are quite difficult to quantify. Size for size, both rigid and flexibly-mounted machines
transmit approximately the same forces during washing. During extracting, rigid machines transmit forces up to 30
times greater than equivalent flexibly-mounted models. The actual magnitude of these forces vary—depending on
the machine size; the final extraction speed; the amount, condition and type of goods being processed; the liquor
level and chemical conditions in the bath preceding extraction; and on several other factors. Estimates of the maximum force normally encountered are available for each Milnor® model and size upon request. Floor or foundation
sizes shown on any Milnor® document are only for on-grade situations based only on previous experience without
implying any warranty, obligation, or responsibility on our part.
Rigid Machines—Size for size, rigid washer-extractors naturally require a stronger, more rigid floor, foundaË
tion or other supporting structure than flexibly-mounted models. Providing the supporting soil under the slab is itself
strong and rigid enough and has not subsided to leave the floor slab suspended without support, on grade installations can often be made directly to an existing floor slab if it has sufficient strength and rigidity to safely withstand
our published forces without transmitting undue vibration. If the subsoil has subsided, or if the floor slab itself has
insufficient strength and rigidity, a deeper foundation, poured as to become monolithic with the floor slab, may be
required. Support piles may even be required if the subsoil itself is “springy” (i.e., if its resonant frequency is near
the machine’s operating speed). Above grade installations of rigid machines also require a sufficiently strong and
rigid floor or other supporting structure as described below.
Î ow Rotating Forces Act on the Foundation
H
FIGURE 1 above is intended to depict both on-grade and above grade installations and are equally applicable to
flexibly-mounted washer-extractors, as well as to rigid models installed either directly on a floor slab or on a foundation poured integrally with the slab. Current machine data is available from Milnor® upon request. All data is
subject to change without notice and may have changed since last printed. It is the sole responsibility of every
potential owner to obtain written confirmation that any data furnished by Milnor® applies for the model(s) and serial
number(s) of the specific machine(s).
Flexibly-Mounted Machines—Size for size, flexibly-mounted machines generally do not require as
Ë
strong a floor, foundation, or other supporting structure as do rigid machines. However, a floor or other supporting
structure having sufficient strength and rigidity (as described below) is nonetheless vitally important for these models as well.
How Strong and Rigid?—Many USA building codes specify that laundry floors must have a minimum live
Ë
load capability of 150 pounds per square foot (732 kg per square meter). However, even compliance with this or any
other standard does not necessarily guarantee sufficient rigidity. In any event, it is the sole responsibility of the
owner/user to assure that the floor and/or any other supporting structure exceeds not only all applicable building
codes, but also that the floor and/or any other supporting structure for each washer-extractor or group of washerextractors actually has sufficient strength and rigidity, plus a reasonable factor of safety for both, to support the
weight of all the fully loaded machine(s) including the weight of the water and goods, and including the published
360o rotating sinusoidal RMS forces that are transmitted by the machine(s). Moreover, the floor, foundation, or
other supporting structure must have sufficient rigidity (i.e. a natural or resonant frequency many times greater than
the machine speed with a reasonable factor of safety); otherwise, the mentioned 360o rotating sinusoidal RMS
forces can be multiplied and magnified many times. It is especially important to consider all potential vibration
problems that might occur due to all possible combinations of forcing frequencies (rotating speeds) of the machine(s) compared to the natural frequencies of the floor and/or any other supporting structure(s). A qualified soil
and/or structural engineer must be engaged for this purpose.
6
Section
Operating
7
2
MSOP0232AE/9316BV
(1 of 5)
NORMAL OPERATION OF SYSTEM 7® WASHER-EXTRACTORS
È
How To Start a Wash Program
Ê
On 30015 and 30020MxG, and 30015 and 30022SxG machines, a delay of 80 seconds is included in the
software to prevent the machine from operating immediately after it is powered up. There is also a delay after
formula termination during which the door cannot be opened (see “Table A—Door Interlock Safety Delay Period”
in this section). These delays do not apply to 36021, 36026, or 42026 models.
Load machine and close door. Load the machine at or near the rated capacity. Overloading may reduce wash
quality; underloading may cause balancing difficulty during extraction. See “DETERMINING LOAD SIZE” (see
Table of Contents).
Add supplies if necessary. Fill the dry chemical supply injector compartments (if equipped) with the proper supplies. See “How To Use the Three-Compartment Flushing (Dry Chemical) Supply Injector” in this section if you
have a three-compartment supply injector, or “USING THE FLUSHING TYPE AUTOMATIC SUPPLY INJECTOR” (see Table of Contents) if you have a five-compartment supply injector.
Select program. The seven wash programs available are listed near the Program Number display. Press the Select Program button until the desired program number is displayed. The Program Time Remaining display shows
the total processing time in minutes for the selected program.
Your System 7® washer-extractor contains seven wash programs for each of eight industries, and may be
reconfigured for any one of these industries. For a list of all the programs for each of the eight industries supported,
see the wash program tables in “SYSTEM 7® CONTROL SOFTWARE.”
Select fabric type. Set the Select Fabric Type switch according to the goods loaded. If this switch is set to Permanent Press, cold water will be injected in any bath that would otherwise be hot (i.e., a hot bath is not available). If
Permanent Press is selected and the program calls for a hot bath, both hot and cold water (split water) will be injected). Cold and split baths are not affected.
Press the Start button.
8
MSOP0232AE/9316BV (2 of 5)
How To Terminate a Program
Ê
The operator can terminate a program in progress at any time by pressing To Terminate Program. On 30015 and
30020MxG, and 30015 and 30022SxG machines, the door can be opened immediately if the program is terminated
during the first 60 seconds. A door lock safety feature locks the door after the first 60 seconds. If the program is
terminated after the door is locked, the operator must wait 15 to 95 seconds (see “Table A—Door Interlock Safety
Delay Period,” in this section) before the door will open. On 36021MxG and QxG, 36026MxG and QxG, and
42026MxG and QxG models, the door can be opened after the centrifugal speed switch is made (speed slow).
BURN HAZARD—Open door with extreme caution after terminating program.
Hot liquid may spill out and cause severe burns.
Ï
Table A—Door Interlock Safety Delay Period
Operation
Delay (seconds)
Bath or Distribution
15
Low Speed Extract
45
High Speed Extract
95
How To Use the Three-Compartment Flushing
Ê
(Dry Chemical) Supply Injector
A flushing (dry chemical) supply injector is optional on System 7® models. The flushing assembly on
30015MxG and SxG models, 30020MxG models, and 3022SxG models has three compartments. The assembly on
36021M7G, 36026M7G, and 42026M6G models, and similar xxxxxQxG models has five compartments. The information below applies only to the three-compartment flushing supply injector; see “USING THE FLUSHING
TYPE AUTOMATIC SUPPLY INJECTOR” for information on the five-compartment supply injector.
The supply chute directs chemicals flushed from the three compartments into the cylinder. Because the supply chute opens directly into the cylinder, it may be used to manually add chemicals before level is reached.
The leftmost supply compartment (nearest the top of the cylinder) is for soap. Its contents will be automatically flushed into the basket when level is reached for a suds operation.
The center supply compartment is for bleach. Its contents will be flushed into the cylinder when level is
reached for a bleach operation.
The rightmost supply compartment is for sour and/or softener. Its contents will be flushed into the cylinder
when level is reached for a sour/softener operation.
See the specific wash programs for your machine model in “ WASH PROGRAMS...” (see Table of Contents)
for the supplies required in each wash program and the compartments in which these supplies should be loaded.
Your chemical supplier can recommend the specific types and quantities of supplies best suited to your needs.
9
MSOP0232AE/9316BV (3 of 5)
Manifold Flushing
Ê
For machines using liquid (injected) supplies, a manifold flush valve opens to flush any remaining chemical
out of the injector manifold and lines and off the machine shell. This valve opens for 30 seconds after each chemical
injection. See “TESTING THE DISPLAY, INPUTS, AND OUTPUTS” (see Table of Contents) for the specific
output used for this operation.
Machine Status Messages
Ê
The Program Time Remaining display normally indicates the number of minutes remaining in the current
program and whether the timer is counting or holding. The status of the timer is indicated by the decimal in the lower
right corner of the display, which flashes only when the timer is counting. The timer stops counting during certain
operations (i.e., filling to desired water level, and suds reduction) and between the end of a bath and the beginning
of a distribution.
The Machine Status display shows one of ten one-character messages (listed on the control panel) according
to the operating status of the machine. See “Table B—Description of Machine Status Messages” in this section for
a description of these messages.
ÎFIGURE 1 (MSOP0232AE)
ÎMachine Status Display
10
MSOP0232AE/9316BV (4 of 5)
ÏTable B—Description of Machine Status Messages
Message
Number
Message
Timer
Status
1
Wait for Level
The machine is filling to the level designated for this step. The
basket is reversing at wash speed, and no chemicals are injected
until level is reached, unless chemicals are manually loaded
through the supply chute.
Stops
2
Flush
The machine is flushing the goods with water; no chemicals are
being injected. The basket is reversing at wash speed.
Runs
3
Suds*
Soap is injected from the liquid supply system or the appropriate Runs
compartment of the dry supply injector. The basket is reversing
at wash speed.
4
Bleach*
Bleach is injected from the liquid supply system or the
Runs
appropriate compartment of the dry supply injector. The basket is
reversing at wash speed.
5
Rinse
The machine is rinsing the goods; no chemicals are injected. The Runs
basket is reversing at wash speed.
6
Sour/
Softener/
Starch
Sour/softener or sour/starch is injected from the liquid supply
system, or the appropriate compartment of the dry supply
injector. The basket is reversing at wash speed.
Runs
7
Drain/
Distribution
The machine is distributing the goods around the basket and
draining. The basket is at distribution speed.
Runs
8
Extract
The machine is extracting moisture from the goods and draining. Runs
The basket is at extract speed.
U
Unload
The wash formula has been completed. All controls are disabled, Stops
and the buzzer sounds until Stop is pressed. Unload the machine.
E(Flashing) Error
*
Machine Action
An error condition has occurred. See “How To Correct Error
Conditions” to correct the error and press Start to resume
formula at the beginning of the current operation.
Stops
Some wash formulas call for soap and bleach or soap and alkali to be injected simultaneously. In these cases,
both chemicals will be injected, but the Machine Status display will only show “3” for suds.
11
MSOP0232AE/9316BV (5 of 5)
How To Counteract Oversuds
Ê
If the suds level becomes too high for efficient operation, press To Reduce Suds . When this button is pressed,
the timer stops counting, the machine drains and refills with water, and the timer resumes operation. No chemicals
are injected in the current bath after actuation of the To Reduce Suds button.
The To Reduce Suds button can not be used more than three times in a single bath.
How To Skip a Step
Ê
Any step in progress except a drain can be terminated, and the next step started, by simultaneously pressing
Start and Select Program if the machine is configured to allow this. See “CONFIGURING THE SYSTEM 7®
CONTROL” (see Table of Contents) to determine if the control is configured for Skip Step Enabled.
How To Resume Operation after Power Loss
Ê
If the machine loses power during a program, the program may be resumed at the beginning of the step in
which power was lost. If the information on the program in progress has been retained by the microprocessor and
the door was not opened, the displays will show the program number, the time remaining in the formula, and the
status of the machine when power was lost. The user may resume the program by pressing the Start button, reset the
program by pressing To Terminate Program, or select a new program by pressing Select Program. Opening the door
has the same effect as pressing To Terminate Program (the program is terminated).
If the program in progress was not retained by the microprocessor, or if the door is open when the power is
restored, the machine will reset. The operator must re-select the program and begin again.
The microprocessor memory will remain intact for approximately 24 hours without normal power.
If power was lost during an extract and the operator presses Start when power is restored, the machine will
execute a recycle sequence as follows:
•
For software versions prior to xx010:
1. The basket begins rotating in the clockwise direction and continues this action for 18.5 seconds.
2. The basket accelerates to distribution speed and maintains this speed for 60 seconds.
3. The timer begins counting, and the basket accelerates to extract speed. If the machine is a 30015M4G,
30020M5G, or 30015M6G and the interrupted step was a low extract, the program will proceed as
normal. If one of these models was interrupted during a final extract, the machine will maintain low
extract speed for 100 seconds before accelerating to high extract speed. 36021M7G, 36026M7G,
and 42026M6G models accelerate directly from distribution speed to extract speed, as these machines have a single extract speed.
•
For software versions xx010 and later, the machine runs the last bath step executed before power
was lost, then continues as normal.
12
Section
Troubleshooting
13
3
MSTS0205AE/9316DV (1 of 7)
TESTING THE DISPLAY, INPUTS, AND OUTPUTS
È
The System 7® washer-extractor is provided with diagnostic features to aid in troubleshooting equipment
problems. Procedures for using the following diagnostics are explained in this section:
How To View the Software Version—verifying software version and machine configuration.
How To Exit the Testing Procedure—ending the testing procedure from any test.
How To Test the Display—verifying that display is fully operational.
How To Test the Microprocessor Inputs—verifying the on/off condition of inputs.
How To Test the Outputs—manually operating machine outputs.
SHOCK HAZARD—Contact with high voltage inside electrical boxes or exposed
electrical components will cause serious injury or death.
☞ ALWAYS lock OFF and tag out machine power at wall disconnect when performing service or maintenance.
☞ NEVER remove panels without turning OFF all power to the machine.
CRUSHING AND ENTANGLEMENT HAZARD—Touching or reaching into moving machine components or assemblies may result in loss of fingers or limbs.
☞ DO NOT operate the machine without all panels securely in place. The panels
prevent access to the drive mechanism and hot components, including motors and solenoids.
☞ ENSURE that all personnel are clear of the machine before restarting after
service.
14
MSTS0205AE/9316DV (2 of 7)
How To View the Software Version
Ê
®
As Milnor makes improvements to the software that controls these machines, the software version number
is changed. This information is often helpful in troubleshooting errors and malfunctions.
Ëiewing Software Version While Powering
V
Up—When power is first applied to the machine, the display will appear similar to FIGURE 1. This number (e.g.,
03011) is the software version; it will remain on the display
for 80 seconds, then the normal operating display will appear.
When the software version is displayed, the first digit
in the Program Number display represents the machine famÎFIGURE 1 (MSTS0205AE)
ily: “0” for 30015 and 30020 System 7® models, or “1” for
®
S
Î
oftware
Version Display (Typical)
36021, 36026, and 42026 System 7 models. The second
digit represents the industry for which the machine is configured (see “CONFIGURING THE SYSTEM 7® CONTROL,” see Table of Contents).
The two digits in the Program Time Remaining display and the single digit in the Machine Status display
represent the software version. FIGURE 1 shows a typical display for a 30015M4G, 30020M5G, or 30015M6G
machine configured for Healthcare (3) (see “CONFIGURING THE SYSTEM 7® CONTROL”) and using software
version 011.
B
Viewing Software Version After Powering Up—With the
Ë
machine idle, turn the keyswitch to Test (FIGURE 2). Turning the keyswitch while the machine is running a program will have no effect.
ÎFIGURE 2 (MSTS0205AE)
ÎAutomatic/Test Keyswitch
ÏTable A—Software Configuration Codes
Industry
Class Code
Industry
Industry
Class Code
Industry
0
Correctional Laundries
4
Restaurants
1
Hotels—Motels
5
Commercial Laundries
2
Athletic Laundries
6
Shirt Laundries
3
Healthcare
7
Offshore Laundries
How To Exit the Testing Procedure
Ê
To return the machine to automatic mode at any time during testing, turn the keyswitch to Automatic.
15
MSTS0205AE/9316DV (3 of 7)
How To Test the Displays
Ê
With keyswitch at Test, press
Select Program once to begin
testing the light emitting
diode (LED) displays.
All five digits will simultaneously
display “1,” then “2,” etc., counting
upward, then repeating the sequence.
All digits should be the same at any
time.
Press Select Program to end
the display test.
This starts the input test, as described in “How To Test the Microprocessor Inputs,” below.
How To Test the Microprocessor Inputs
Ê
Press Select Program while
in display test to access the
input test.
With the input test accessed, the
Program Number display is dark
except for two flashing decimals
(DP1on the left, and DP2 on the
right). If no inputs other than Test mode are made, the Program Time
Remaining display appears as shown (segment A2 and both decimals
illuminated) immediately upon entering the input test. The Machine
Status display is dark except for a single flashing decimal.
The illuminated segment in Program Time Remaining is segment
A2, which corresponds to the test mode input (see FIGURE 3).
When this segment is illuminated, the machine is functioning normally in the test mode. Other segments of the display represent other
microprocessor inputs, as shown in FIGURE 3 and “Table B— Microprocessor Inputs” in this section. Manually actuate each input for
testing, and verify that the corresponding segment of the Program
Time Remaining display illuminates.
NOTE: Because segment A1 represents the status of the Select
Program button, it is off unless the button is held depressed
upon entering the input test. Because the Select Program button is used to move among the available tests, pressing it with
the input test active will not illuminate segment A1, but will
exit the input test and enter the output test. Therefore, assume
that the Select Program button is operating if you progressed
from the display test to the input test.
16
B
ÎFIGURE 3 (MSTS0205AE)
ÎProgram Time Remaining Display
Segments
MSTS0205AE/9316DV (4 of 7)
ÏTable B—Microprocessor Inputs
Segment
Input Name
Connector-Pin
Model
Input Status when Illuminated
A1
Select Program
button
MTA4-6
all models
Select Program button is depressed.
B1
Door interlock
MTA4-5
all models
Door is closed.
C1
Select Fabric switch MTA4-4
all models
Permanent Press is selected.
D1
Terminate button
MTA4-3
all models
To Terminate Program button is depressed.
E1
Water level switch
MTA4-2
F1
Start button
G1
Not used
A2
30015 and 30020 Level switch is made.
36021, 36026,
and 42026
Low level switch is made.
MTA4-1
all models
Start button is depressed.
Test mode
MTA5-6
all models
Machine is in Test mode.
B2
Oversuds
MTA5-5
all models
To Reduce Suds button is depressed.
C2
Three-wire
MTA5-4
D2
Speed switch
MTA5-3
E2
High water level
switch
MTA5-2
F2
Not speed
MTA5-1
G2
Not used
30015 and 30020 not used
36021, 36026,
and 42026
Three-wire relay is energized.
36021, 36026,
and 42026
Speed switch is closed.
36021, 36026,
and 42026
High water level switch is made.
36021, 36026,
and 42026
17
Speed switch is closed.
MSTS0205AE/9316DV (5 of 7)
How To Test the Outputs
Ê
Press Select Program to
enter output test from input
test.
When output test is active,
Program Number flashes 00;
Program Time Remaining
displays selected test.
Two tables in this section describe the microprocessor outputs for 30015, 30020, 36021, 36026, and
42026 model machines.
Press Select Program to
scroll the desired test into
Program Time Remaining
display.
Outputs scroll backward if
Select Fabric switch is set to
Permanent Press.
Press Start to toggle output
or functional test on/off.
Press Select Program to advance to the next output or functional test. This also turns off the output
that was previously turned on.
Press To Terminate Program to return to software
version display.
18
MSTS0205AE/9316DV (6 of 7)
ÏTable C—Manual Mode Outputs for
30015MxG/SxG, 30020MxG, and 30022SxG Models
B
B
Test
Output
Relay
Relay Name or
Functions Tested
Result or Test Sequence
(Relay/Test status shown in “Machine Status”)
01
K0
Clutch
0=engage extract clutch
1=engage wash clutch
02
K1
Cold water valve
0=close cold water valve
1=open cold water valve
03
K2
Hot water valve
0=close hot water valve
1=open hot water valve
04
K3
Inject starch
1=inject starch (liquid chemical supply machines only)
05
K4
Inject soap/flush left
compartment
1=inject soap or flush front supply compartment
06
K5
Inject softener
1=inject softener (liquid chemical supply machines only)
07
K6
Inject sour/flush right
compartment
1=inject sour or flush rear supply compartment
08
K7
Inject bleach/flush
center compartment
1=inject bleach or flush center supply compartment
09
K8
Extract
Basket turns clockwise. Basket must be empty. Energize clockwise wash relay
CRWAC, and engage extract clutch.
10
K9
Distribution
Basket turns clockwise. Basket must be empty. Energize extract relay CREX and
engage wash clutch.
11
K10
Clockwise wash
Basket turns clockwise. Energize clockwise wash relay CRWAC and engage wash
clutch.
12
K11
Counterclockwise wash Basket turns counterclockwise. Energize counterclockwise wash relay CRWAA and
engage wash clutch.
13
K12
not used
none
14
K13
Flush valve
0=close manifold flush valve
1=open manifold flush valve
15
K14
Drain solenoid
0=open drain valve
1=close drain valve
16
K15
Door interlock
0=unlock door
1=lock door
17
Functional Water valves, Select
Test
Fabric, drain solenoid,
level switch, and
reversing wash speed
Door must be closed for this test.
• Close drain and engage wash clutch and open water valve(s).
• Basket reverses; water shuts off at level.
• Open drain if To Reduce Suds pressed, machine refills when released.
18
Functional Extract speeds and
Test
vibration switch
Door must be closed for this test. Basket must be empty.
For SxG models:
• Energize extract relay CREX for three seconds extract speed.
• Dwell for 10 seconds coast.
• Εnergize CREX for extract speed.
• If vibration switch is tripped, coast for 80 seconds, then energize CREX for
three seconds, dwell for 10 seconds, and energize CREX.
For MxG models only:
• Energize clockwise wash relay and clutch for 20-second clockwise wash speed.
• Energize distribution relay for 20-second distribution speed.
• De-energize clutch and distribution relay, and energize CRWAC for 20-second low
extract.
• De-energize CRWAC and energize CREX for high extract.
• If vibration switch is manually tripped during high extract, CRWAC replaces CREX
in circuit, yielding low extract.
19
MSTS0205AE/9316DV (7 of 7)
ÏTable D—Manual Mode Outputs
for 36021, 36026, and 42026 Model Machines
Test
Output
Relay
Relay Name or
Functions Tested
Result or Test Sequence
(Relay/Test status shown in “Machine Status”)
01
K0
Clutch
0=engage extract clutch
1=engage wash clutch
02
K1
Cold water valve
0=close cold water valve
1=open cold water valve
03
K2
Hot water valve
0=close hot water valve
1=open hot water valve
04
K3
Inject starch signal
1=inject starch (liquid)/flush 5th supply compartment
05
K4
Inject alkali signal
1=inject alkali (liquid)/flush 1st supply compartment
06
K5
Inject sour signal
1=inject sour (liquid)/flush 4th supply compartment
07
K6
Inject bleach signal
1=inject bleach (liquid)/flush 3rd supply compartment
08
K7
Inject soap signal
1=inject soap (liquid)/flush 2nd supply compartment
09
none
not used
none
10
K9
Distribution speed
Basket turns clockwise; must be empty. Energize E2/Drain motor and Wash clutch.
11
K10
Clockwise wash relay
and clutch
Basket turns clockwise. Energize clutch to wash position and actuate clockwise wash
relay CSWAC.
12
K11
Counterclockwise wash Basket turns counterclockwise. Energize clutch to wash position and actuate
relay and clutch
counterclockwise wash relay CSWAA.
13
K12
Three-wire signal
remains enabled during manual output test
14
K13
Operator signal
0=operator signal OFF
1=operator signal ON
15
K14
Drain solenoid
0=open drain valve
1=close drain valve
16
K15
Flush manifold
0=close manifold flush valve
1=open manifold flush valve
D
C
17
Functional Water valves, Select
Test
Fabric, drain solenoid,
high level switch, and
reversing wash speed
• Close drain, engage wash clutch, and open water valve(s).
• Basket reverses; water shuts off at high level.
• Open drain if To Reduce Suds pressed, machine refills when released.
18
Functional Extract speeds and
Test
vibration switch
Door must be closed for this test. Basket must be empty.
For MxG models:
• Energize clockwise wash contactor and wash clutch for 18.5-second clockwise wash.
• Disengage wash clutch and engage distribution clutch for 20-second distribution.
• Energize extract relay CREX for extract speed.
• Drop three-wire circuit if vibration switch is tripped.
For Q4G models:
• Release brake.
• Energize clockwise wash contactor and clutch for 4-second clockwise wash.
• Engage drain clutch for 8-second distribution, then engage extract clutch for 48-second
low-speed extract.
• Energize extract contactor for high-speed extract.
For Q6G models:
• Release brake.
• Energize clockwise wash contactor and clutch for 4-second clockwise wash.
• Disengage wash clutch; engage distribution clutch for 8-second distribution.
• Energize extract contactor for extract speed.
19
Functional Low water level switch
Test
20
Functional High water level switch Door must be closed for this test.
Test
• Machine fills to high level.
• Machine fills to low level.
20
B
C
B
MSTS0206AE/9316BV (1 of 3)
HOW TO CORRECT ERRORS WITH THE SYSTEM 7® CONTROL
È
The microprocessor in your System 7® washer-extractor monitors various conditions during operation. If an
error is detected, the operator signal sounds, the timer stops counting, and the Program Time Remaining and
Machine Status displays show a two-digit error code and “E,” respectively. The Program Number display will be
blank. See below for an explanation of each error and corrective actions.
NOTE: Error codes 07, 08, and 09 do not apply to 30015MxG or 30020MxG models. Error codes 08 and
09 do not apply to 30015SxG or 30022SxG models.
Display
Error Name
Description of Error
Corrective Actions
Configuration
Error
DIP switch setting does Check that the DIP switch is set to match the
not match any industry correct industry, as stated on the front panel of the
configuration
machine (see “CONFIGURING THE SYSTEM
7® CONTROL,” see Table of Contents).
Door open
door was not closed
when the program
started, or the door
opened during the
program, or the door
interlock input is not
present at the
microprocessor
Close door firmly. Press Start to resume operation
if necessary. If operation does not resume, check
door interlock input (see “TESTING THE
DISPLAY, INPUTS, AND OUTPUTS”).
Level switch
fault
level switches are not
responding as the
control expects
Press To Terminate Program to clear program.
Check water level switch input (see “TESTING
THE DISPLAY, INPUTS, AND OUTPUTS”)
and connections to microprocessor.
Too long to fill the microprocessor did
not detect level within
the maximum fill time
of 10 minutes
21
Check that water supply lines are open, and water
pressure is normal. If low pressure caused the
error, machine will continue to fill until the
desired level is reached. The error will clear
automatically, and operation will resume. If level
is obviously too high, press To Terminate
Program, and check water level switch input (see
“TESTING THE DISPLAY, INPUTS, AND
OUTPUTS”) and connections to microprocessor.
B
Display
B
Error Name
MSTS0206AE/9316BV (2 of 3)
Corrective Actions
Too long to
drain
machine did not drain
properly in allotted
drain time
If the drain did not fully open, machine will continue
to drain until the water level is low enough to begin
the next operation. The error will clear automatically
when level falls below low level, and operation will
resume. Check the drain and drain valve for
obstructions, and check the drain solenoid input (see
OUTPUTS”) for operation. If the machine
obviously has finished draining, press To Terminate
Program, and check the level switch input (see
OUTPUTS”) and connections to microprocessor.
Check
accumulator
Press To Terminate Program to acknowledge that
program count
accumulator memory
the counters were reset to 000, and begin
corrupted, counter reset operation.
to 000
The following errors will not appear on 30015MxG and 30020MxG models.
CRUSHING AND ENTANGLEMENT HAZARD—An intermittent speed switch error may cause the machine to begin operation at any time. Use extreme caution
when troubleshooting speed switch errors with power applied to the machine.
Speed switch speed switch open
Terminate program and check speed circuit. If the
open (not SxG when controller desired program is not terminated, operation will resume
models)
to begin a bath
immediately when the speed switch closes.
B
Vibration
switch tripped
(SxG models
only)
vibration switch
opened during extract
or was open when
control desired to begin
extract
Speed too
slow
(30020M7G
only)
speed switch closed
Terminate program and check speed circuit.
when controller desired
to begin an extract
22
Operator intervention is not necessary. The
machine will coast for 80 seconds, then energize
the extract relay for three seconds of extract
speed, coast for 10 seconds, then extract to the
end of the program.
Display
Error Name
three-wire
disabled
three-wire circuit
dropped out with
program in progress
23
MSTS0206AE/9316BV (3 of 3)
Corrective Actions
The three-wire circuit may be disabled by
tripping a motor overload or the vibration safety
switch, interrupting power, pressing To Terminate
Program, etc. Determine the cause, then press
Start to resume the current formula, or To
Terminate Program to end the formula. Check the
three-wire circuit if the error persists. (If the threewire circuit is disabled during extract, the
machine cannot be restarted until the basket
coasts to a stop.)
24
Section
Supplemental Information
25
4
Document .................... BIWUUO01
Specified Date ................. 20000817
As-of Date ....................... 20000817
Access Date..................... 20000817
Applicability...........................WUU
Putting too much linen into a properly designed laundry washer-extractor will not overload
the machine to its mechanical or electrical detriment if these guidelines are followed:
1. The goods consist of typical cotton and/or synthetic fabrics normally encountered in
commercial laundering operations.
2. The load is not so bulky as to prevent a reasonably balanced distribution prior to the onset of
extraction.
3. The extract speed has not been increased above the designed maximum.
4. The total number of intermediate and final extractions do not exceed the designed maximum
for the extract motor.
Thus, the maximum soiled linen capacity for any properly designed washer-extractor is
essentially limited by the amount of soiled goods that can actually be placed in the cylinder.
The maximum weight of soiled goods that a washer-extractor cylinder will accept depends
on the following factors:
• the internal volume of the cylinder (the space into which the goods can be placed), and
• the density (weight and bulkiness) of the specific goods
For example, many polyester-cotton fabrics have relatively low weights for their bulk so one
should rarely expect to be able to put in a published maximum capacity load of such fabrics. In
fact, published maximum capacities of machines based on the now generally accepted industry
standards will usually be achieved only with the highest density, closely woven fabrics and a
reasonable soil content.
The best load size depends on the size of the machine—plus the type of goods, soil content,
and wash quality desired. Since the latter factors vary considerably, prior experience and/or
experimentation generally yield the best results. Use these guidelines:
1. Overloading a washer-extractor will not increase production because longer wash formulas
and more rewash will be required.
2. Avoid underloads because the inevitable greater extraction imbalance will cause more extract
re-cycles and may stress the machine unnecessarily.
3. Load divided cylinder machines so that the weight in each compartment is approximately
equal at the onset of extraction. Do not put goods with grossly dissimilar water absorption
characteristics in the different compartments. Do not attempt to balance loads of wet goods in
one compartment against dry goods in the other.
— End of BIWUUO01 —
26
MSIN0209AE/9316CV (1 of 2)
CONFIGURING THE SYSTEM 7® CONTROL
È
How To Configure
Ê
®
®
Your Milnor System 7 should arrive configured for your particular application; however, you should verify
configuration before start-up. If reconfiguration is necessary at any time, set the DIP switch on the processor board
as described below, and order replacement industry-specific nameplates from the Milnor® factory.
B
How To Set DIP Switches
Ê
SHOCK HAZARD—Contact with high voltage inside electrical boxes will cause
death or serious injury.
☞ ALWAYS lock OFF and tag out machine power at wall disconnect before
opening any electrical box.
The DIP switch is located on the processor board on all
models, as shown in FIGURE 1.
Turn machine power off. The microprocessor reads
the DIP switch only when powering up. Any changes in
configuration will not take effect until power is turned off
and back on.
Select Industry (Positions 1-3)—Select the approË
priate industry programs by setting DIP switch positions 1, 2,
and 3 as shown in “Table A—Configuration Settings” in this
section. All machines leave the Milnor® factory capable of
running all industry programs. However, if the industry configuration is changed in the field, the machine faceplate must
be changed to reflect the selected program set. Contact the
Milnor® factory for a new nameplate.
Î IP Switch Location
D
Split Fill Enabled (Position 4)—In some areas the temperature of the cold water supply is too cold to
Ë
allow full activation of injected chemicals, especially sour/softener. In these areas, set DIP switch position 4 on to
provide a split water fill (both hot and cold water) whenever the processor desires a cold fill.
Motor Configuration (Position 5)
Ë
For MxG and SxG models, set this position to off.
For Q4G models, this position must be set to off. Otherwise, these models will skip E1 (low extract) and try
to enter E2 (high extract) from distribution speed. This will overload or perhaps stall the extract motor and likely
cause it to fail prematurely.
27
B
CONFIGURING THE SYSTEM 7® CONTROL
MSIN0209AE/9316CV (2 of 2)
For Q6G models, this position must be set to on. Otherwise, these models will skip drain speed and try to
enter extract speed from wash speed. This will overload or perhaps stall the extract motor and likely cause it to fail
prematurely.
Skip Step Enabled (Position 6)—Set this position on to allow the operator to cancel any step in progress
Ë
except a drain (see “NORMAL OPERATION OF SYSTEM 7® WASHER-EXTRACTORS,” see Table of Contents).
Sample Configuration
Ê
FIGURE 2 illustrates a DIP switch with the following configuration:
1. Switches 1, 2, and 3 are off, on, off, respectively. This indicates
that the machine is configured for an athletic laundry.
2. Switch 4 is set on, enabling the split fill feature.
3. Switch 5 is off, indicating that the machine is not a Q6G model.
4. Switch 6 is off, preventing the operator from cancelling a step
once it has started.
ÎSample DIP Switch Configuration
ÏTable A—Configuration Settings
C
B
Industry
Configuration
Switch Position
1
2
3
4
Correctional
OFF
OFF
OFF
Hotel/Motel
ON
OFF
OFF
Athletic
OFF
ON
OFF
Healthcare
ON
ON
OFF
Restaurants
OFF
OFF
ON
Commercial
ON
OFF
ON
Set this switch
on to open
both the hot
and cold water
valves any
time the
control desires
a cold fill. See
“Split Fill
Enabled” in
this section.
Shirt Laundry
OFF
ON
ON
Offshore
ON
ON
ON
28
5
Set off for
36xxxQ4G.
6
Set this switch
on to allow
the operator to
Set on for
cancel any
42xxxQ4G
step in
and all Q6Gs. progress
except a drain.
Set switch off See
for M4G,
“NORMAL
M5G, M6G,
OPERATION .
M7G, and
. ,” (see Table
SxG.
of Contents).
MSFD0208AE/9316BV (1 of 3)
SYSTEM 7® CONTROL SOFTWARE
È
Software is the information contained in the EPROM (the microprocessor memory) which tells the
microprocessor how the equipment is to operate. This information includes the following:
1. Seven fixed wash programs for each machine configuration
2. Instructions that tell the microprocessor how to interpret and implement the wash programs
The software tells the microprocessor how to respond to the selections made by the operator at the control
panel to ensure safe and efficient operation. In turn, it actuates the various machine functions (outputs).
Eight different software configurations are available, each containing seven distinct wash programs specifically developed for each application. If the configuration needs to be changed after initial setup, see “CONFIGURING
THE SYSTEM 7® CONTROL” (see Table of Contents). Contact your Milnor® dealer or the Milnor® Parts department for nameplate tags for the new configuration.
Program Count Accumulator
Ê
Operation—The Program Count Accumulator allows the user to track the number of times each program has
Ë
run. These washer-extractors maintain a cumulative counter for each program, which is automatically incremented
at the beginning of the final extract step of the program. Each counter may be viewed and compared to a previous
reading to determine the number of operations since that time. The range of each counter is 000 to 999; after 999
counts, the counter will not restart at 000, but remains at 999 until manually reset. At the discretion of the user, any
counter may be reset to 000.
Because the accumulator is maintained in battery-backed memory, a brief power loss should not affect the
count. A power loss of more than 24 hours, however, may cause memory loss. Memory loss will result in an error
message (E 06) on the display indicating that the contents of the counters were corrupted and reset to 000. The user
must acknowledge this condition by pressing To Terminate Program before operation is allowed.
Viewing and Clearing a Counter—The accumulator may
Ë
be viewed only when a program is not in progress, and the machine is
not in Test mode. To view the count of a program, set Select Fabric
Type to Other Fabrics and scroll to the desired program with Select
Program. Press and hold To Reduce Suds. The Program Number display shows the program number selected while the Program Time
Remaining and Machine Status displays together show the number of
times the selected program has run. FIGURE 2 shows that Program 2
has run 456 times since the counter for this program was cleared. To
reset a counter to zero, scroll to the desired program as above, then
hold To Reduce Suds, and press and release To Terminate Program.
NOTE:
ÎFIGURE 1 (MSFD0208AE)
ÎAccumulator Totals Display
The Program Count Accumulator was added to 36021, 36026, and 42026 models with software
version 1X004. Software versions prior to 1X004 are not equipped with this feature.
29
30
Standard Wash
MxG=27; SxG=24
Sheets
MxG=31; SxG=28
Pillowcases
MxG=38; SxG=35
Towels and Uniforms
MxG=40; SxG=37
Bedspreads and Blankets
MxG=28; SxG=27
Colored Table Linen
MxG=341; SxG=33
White Table Linen and
Kitchen Goods
MxG=442; SxG=41
2
3
4
5
6
7
HOTELS-MOTELS
01
1
Program
Number
Aprons
MxG=445; SxG=41
Colored Table Linen
MxG=344; SxG=33
Standard Wash
MxG=27; SxG=24
RESTAURANTS
04
Kitchen Goods and Table
Linen
MxG=543; SxG=51
Cold Wash
MxG=25; SxG=24
Heavily Soiled Colored
Goods
MxG;52; SxG=51
Heavily Soiled White
Goods
MxG;52; SxG=51
Medium Soiled Colored
Goods
MxG;38; SxG=35
Goods
MxG;38; SxG=35
Lightly Soiled Goods
MxG=28; SxG=25
Lightly Soiled White
Goods
MxG=31; SxG=28
Standard Wash
MxG=27; SxG=24
COMMERCIAL
05
version 01005
version 01005
47 minutes in version 03001;
57 minutes in versions 03002,
03003, and 03004
Work Clothes (Heavy
Soil) MxG=52; SxG=51
Personal Work
MxG=38; SxG=35
Standard Wash
MxG=27; SxG=24
OFFSHORE
07
Standard Wash prior to version 06006
Stain Treatment
MxG=47; SxG=44
Delicate Goods
MxG=28; SxG=27
Greasy Rags
MxG=44; SxG=41
Floor Mops
MxG=38; SxG=35
Family Wash Colored
Wipes/Kitchen
Goods MxG=38; SxG=35 MxG=51; SxG=48
Family Wash White Goods Bed/Bath Linen
MxG=41; SxG=38
MxG=41; SxG=38
Colored Shirts
MxG=38; SxG=35
White Shirts
MxG=44; SxG=41
Starch Work
MxG=16; SxG=15
7
SHIRT LAUNDRY
06
4
37 minutes prior to version 04005
5
6
7
SOFTWARE REVISIONS
Floor Mops
MxG=34; SxG=31
Hand Towels and
Uniforms
MxG=38; SxG=35
Stain Treatment
MxG=406; SxG=37
1
37 minutes prior to
2
47 minutes prior to
3
Sheepskins and Cubicle
Curtains
MxG=31; SxG=29
Pads and Diapers
MxG=45; SxG=42
Towels and Personal Work Wipes
MxG=46; SxG=43
MxG=51; SxG=48
Pillowcases
MxG=41; SxG=38
Sheets
MxG=34; SxG=31
Standard Wash
MxG=27; SxG=24
HEALTHCARE
03
MxG=29; SxG=26
Floor Mops
MxG=34; SxG=31
Socks and T-shirts
MxG=44; SxG=41
Athletic Uniforms
MxG=39; SxG=38
Towels
MxG=40; SxG=37
Standard Wash
MxG=27; SxG=24
ATHLETIC
02
(Your machine contains the programs listed below your industry configuration heading)
NOTE: Times do not include fill time.
PROGRAM NAME AND DURATION (in minutes)
ÏAvailable Programs for Each Industry
Wash Programs for 30015, 30020, and 30022 Models
Ê
Kitchen Goods
MxG=442; SxG=41
Colored Table Linen
MxG=341; SxG=33
MxG=28; SxG=27
Towels and Uniforms
MxG=40; SxG=37
Pillowcases
MxG=38; SxG=35
Sheets
MxG=31; SxG=28
Standard Wash
MxG=27; SxG=24
CORRECTIONAL
08
MSFD0208AE/9316BV (2 of 3)
B
31
B
Standard Wash
MxG=28; Q4G=24;
Q6G=24
Sheets
MxG=27; Q4G=25;
Q6G=24
Pillowcases
MxG=35; Q4G=32;
Q6G=31
Towels and Uniforms
MxG=41; Q4G=37;
Q6G=37
MxG=29; Q4G=27;
Q6G=27
Colored Table Linen
MxG=37; Q4G=36;
Q6G=34
Kitchen Goods
MxG=44; Q4G=41;
Q6G=40
2
3
4
5
6
7
HOTELS-MOTELS
01
1
Program
Number
Cold Wash
MxG=25; Q4G=24;
Q6G=23
MxG=30; Q4G=26;
Q6G=26
Floor Mops
MxG=35; Q4G=31;
Q6G=31
Socks and T-shirts
MxG=45; Q4G=41;
Q6G=41
Athletic Uniforms
MxG=38; Q4G=37;
Q6G=36
Towels
MxG=41; Q4G=37;
Q6G=37
Standard Wash
MxG=28; Q4G=24;
Q6G=24
ATHLETIC
02
Aprons
MxG=44; Q4G=41;
Q6G=40
Colored Table Linen
MxG=37; Q4G=36;
Q6G=34
Standard Wash
MxG=28; Q4G=24;
Q6G=24
RESTAURANTS
04
Kitchen Goods and
Table Linen
MxG=55; Q4G=52;
Q6G=50
Floor Mops
MxG=35; Q4G=31;
Q6G=31
Hand Towels and
Uniforms
MxG=39; Q4G=35;
Q6G=35
Stain Treatment
MxG=40; Q4G=37;
Q6G=36
Heavily Soiled Colored
Goods
MxG=54; Q4G=52;
Q6G=52
Heavily Soiled White
Goods
MxG=54; Q4G=52;
Q6G=52
Goods
MxG=39; Q4G=35;
Q6G=35
Goods
MxG=39; Q4G=35;
Q6G=35
Goods
MxG=32; Q4G=28;
Q6G=28
Goods
MxG=32; Q4G=28;
Q6G=28
Standard Wash
MxG=28; Q4G=24;
Q6G=24
COMMERCIAL
05
1
Standard
2
SOFTWARE REVISIONS
Wash prior to version 1X003
Formula Count Accumulator added with version 1X004
Sheepskins and Cubicle
Curtains
MxG=31; Q4G=29;
Q6G=29
Pads and Diapers
MxG=47; Q4G=42;
Q6G=42
Towels and Personal Work Wipes
MxG=46; Q4G=41;
MxG=53; Q4G=49;
Q6G=41
Q6G=49
Pillowcases
MxG=38; Q4G=35;
Q6G=34
Sheets
MxG=31; Q4G=28;
Q6G=27
Standard Wash
MxG=28; Q4G=24;
Q6G=24
HEALTHCARE
03
Stain Treatment
MxG=49; Q4G=44;
Q6G=44
Greasy Rags
MxG=46; Q4G=41;
Q6G=41
Floor Mops
MxG=39; Q4G=35;
Q6G=35
Kitchen Goods
MxG=44; Q4G=41;
Q6G=40
Colored Table Linen
MxG=37; Q4G=36;
Q6G=34
MxG=29; Q4G=27;
Q6G=27
Wipes/Kitchen
MxG=53; Q4G=49;
Q6G=49
Family Wash Colored
Goods
MxG=39; Q4G=35;
Q6G=35
Delicate Goods
MxG=29; Q4G=27;
Q6G=27
Towels and Uniforms
MxG=41; Q4G=37;
Q6G=37
Pillowcases
MxG=35; Q4G=32;
Q6G=31
Sheets
MxG=27; Q4G=25;
Q6G=24
Standard Wash
MxG=28; Q4G=24;
Q6G=24
CORRECTIONAL
08
Bed/Bath Linen
MxG=38; Q4G=35;
Q6G=34
Work Clothes (Heavy
Soil)
MxG=50; Q4G=49;
Q6G=47
Personal Work
MxG=39; Q4G=37;
Q6G=35
Standard Wash
MxG=28; Q4G=24;
Q6G=24
OFFSHORE
07
Family Wash Colored
Goods
MxG=42; Q4G=38;
Q6G=38
Colored Shirts
MxG=39; Q4G=35;
Q6G=35
White Shirts
MxG=45; Q4G=41;
Q6G=41
Starch Work
MxG=16; Q4G=15;
Q6G=15
1
SHIRT LAUNDRY
06
(Your machine contains the programs listed below your industry configuration heading)
NOTE: Times do not include fill time.
PROGRAM NAME AND DURATION
ÏAvailable Programs for Each Industry
Wash Programs for 36021, 36026, and 42026 Models
Ê
MSFD0208AE/9316BV (3 of 3)
MSFD0207AE/9316BV (1 of 2)
SYSTEM 7® MICROPROCESSOR HARDWARE
È
Do not use this section as a reference for operating or troubleshooting. See the appropriate operation and
troubleshooting instructions elsewhere (see Table of Contents).
The microprocessor controller for System 7® washer-extractors consists of specialized microcomputer hardware that is described in this section and built-in software (programming) (see “SYSTEM 7® CONTROL SOFTWARE,” see Table of Contents). The microprocessor and related hardware include the following items:
•
•
•
•
•
Power supply
Processor board
Display board
Output board
Snubber board
Power Supply—The power supply provides ±12 volts DC and +5 volts DC to the microprocessor controller.
Ë
It is mounted on the back of the electrical chassis in 30015xxG, 30020xxG, and 3022xxG models, or in the switch
panel control box behind the display in 36021xxG, 36026xxG, and 42026xxG models.
Processor Board—The processor board (FIGURE 1)
Ë
is based on the Intel 8085 microprocessor. Instructions
which define the operation of the washer are contained in
the Erasable Programmable Read Only Memory (EPROM),
IC4 on the processor board. Inputs from the switch panel
and other external sensing devices are wired to and interpreted by the processor board. The processor board is
mounted behind the display in all models.
Display Board—This printed circuit board is mounted
Ë
immediately behind the display on all models. It contains
the three light-emitting diode (LED) displays visible on the
front of the control panel and their supporting circuitry.
ÎFIGURE 1 (MSFD0207AE)
ÎPartial Representation of Processor
Board
32
B
SYSTEM 7® MICROPROCESSOR HARDWARE
MSFD0207AE/9316BV (2 of 2)
Output Board—This board holds the sixteen output relays (K0 through K15) that operate the electrical funcË
tions under control of the microprocessor. In 36021M7G, 36026M7G, and 42026M6G models, this board is
mounted in the right control box (as viewed from the rear of the machine). See the tag inside the box for more
information. In 30015M4G, 30020M5G, and 30015M6G models, the output board also contains the door closed
relay (CRDL) and the vibration monitor relay (CRVB), and is mounted in the electrical chassis.
NOTE: CRDL and CRVB are must not be installed in 42026M6G, 36021M7G, and 36026M7G machines.
Snubber Board—This printed circuit board consists of 16 passive capacitor/resistor networks, called snubË
bers, which function to filter out electro-mechanical interference which might disrupt the operation of the microcomputer. The snubber board is located in the electrical chassis on 30015M4G, 30020M5G, and 30015M6G
models, or in the right control box (as viewed from rear of machine) on 36021M7G, 36026M7G, and 42026M6G
models.
33
MSSM0217AE/9020IV (1 of 5)
È OW TO CHANGE EPROMS IN MICROPROCESSORS
H
AND WHERE TO CHECK THE DC VOLTAGES
D
Occasionally, software enhancements become available. Depending upon the software change, the new software EPROMs (Erasable, Programmable, Read-Only Memory) may be offered for sale or for no charge to the
customer. When a set of EPROMs is changed in the field, ensure that the software version being installed matches
the machine hardware and that EPROMs are installed in the proper socket positions and orientation.
How To Change EPROMs
Ê
G
SHOCK HAZARD—Electrical components on the machine conduct high voltage
that will kill or seriously injure you on contact.
☞ Lock OFF and tag out electrical power at the main (wall) disconnect before
beginning this procedure.
B
E
1. Make sure all power to the machine is off.
2. Locate the EPROMs as described in “Location of EPROMs on Processor Board” in this section. Note the orientation of the EPROMs as
shown in FIGURES 3, 5, 7, and 9.
3. Slip a small flat tool underneath the EPROM, and carefully remove
each old EPROM from its base, taking note of their numerical order
(see FIGURES 3 and 7) and orientation to the key notch on the socket.
4. Install new EPROMs, making sure the key notch on the EPROM is
properly oriented and that all pins enter the proper holes in the socket
(FIGURE 1). If necessary, slightly bend the pins on the EPROMs to
align them in the socket. After inserting each EPROM, verify that all
pins are seated in the socket.
F
ÎFIGURE 1 (MSSM0217AE)
ÎProperly Seating the EPROM
F
COMPONENT DAMAGE HAZARD—Incorrectly installing any EPROM may
cause EPROM burn out, machine failure, or display error.
☞ Match each EPROM with its corresponding socket. Each EPROM will work in
only one socket, although it may physically fit in others.
☞ Align EPROM so every pin mates with the correct hole in the socket.
Verifying Proper EPROM Installation—After installing new EPROMs, apply power to the machine
Ë
and turn the machine on. If the EPROMs are properly installed, the display will continue with the normal display
sequence when powering up. If the display is blank or appears unusual, turn the machine off at once and check the
orientation of the EPROMs.
34
HOW TO CHANGE EPROMS IN MICROPROCESSORS
B
C
MSSM0217AE/9020IV (2 of 5)
Location of EPROMs on Processor Board
Ê
Depending on machine model and type, the CPU chip can be an Intel 8085 or an Intel 8088. Each microprocessor board requires at least one EPROM for proper operation, but the EPROMs are located differently, depending
upon the type of board. This information describes the location and arrangement of the EPROM chips on each type
of board. It also describes where to check the voltages required by the processor board.
8085 Processor Boards, NOT Coin Machine—See FIGURE 3. Install EPROM #1 at the end of the
Ë
row, then #2, #3, and #4. Chip #4 goes next to the two soldered chips on the board. See FIGURE 2 for where to
check voltages.
ÎMTA-31 on 8085 Processor Board
(wires not shown for clarity)
Î8085 Processor Board (NOT Coin Machine)
35
MSSM0217AE/9020IV (3 of 5)
8085 Coin Machine Processor Boards—See FIGURE 5. Install the single
Ë
EPROM in socket IC7 below connector W34. These boards have no battery.
8085 chip
DIP switch
EPROM in
socket IC-7
MTA connectors
Chassis ground
Capacitor
ÎMTA-1 in 8085 Coin Machine
(wires not shown for clarity)
Î8085 Coin Machine Processor Board
36
H
B
C
MSSM0217AE/9020IV (4 of 5)
8088 Processor Boards Without Memory Expansion Board—See the table of EPROM locaË
tions (below) and FIGURE 7. If the set consists of only one EPROM, install it in socket A of FIGURE 7. If two
EPROMs comprise the set, install EPROM #2 in socket A and EPROM #1 in socket B. Always install highest
numbered EPROM in socket A. If the set consists of more than two EPROMs, a Memory Expansion Board must
be present in the machine along with the processor board.
8088 Processor Boards With Memory Expansion Board—See the table of EPROM locations
Ë
below and FIGURE 7. If the EPROM set consists of three or more EPROMs, install the two highest numbered
EPROMs (e.g., EPROMs #3 and #4 of a four-chip set) on the processor board, with the highest numbered E-PROM
(EPROM #4 of a four-chip set) in socket A, and the EPROM with the second highest number (EPROM #3 of a
four-chip set) in socket B. Install the remaining EPROM(s) on the Memory Expansion Board with the highest
numbered of the remaining EPROMs (e.g., EPROM #2 of a four-chip set) in socket IC-1 on the Memory Expansion
Board and EPROM #1 in socket IC-2.
EPROM Locations on 8088 Processor Board
and Memory Expansion Board
E-PROM Location by Socket
(see FIGURE 4)
EPROMS in Set
A
B
IC-1
IC-2
4-chip set
4
3
2
1
3-chip set
3
2
1
—
2-chip set
2
1
—
—
1-chip set
1
—
—
—
Î1MTA-31 on 8088 Board (wires not shown for clarity)
Î8088 Processor Board and Optional Memory Expansion Board
37
MSSM0217AE/9020IV (5 of 5)
I
80186 Processor Boards—This processor board
Ë
is used on all Milnor system controllers (Miltron, Mildata,
etc.) equipped with a color monitor, and on textile processing machines with software versions 95000 and later. The
single EPROM on this board is located in socket IC-2.
A30
29
MT
TA
1M
34
TA
TA
1M
1M
33
32
TA
TA
1M
Chassis Ground
2M
1M
TA
31
31
Î1MTA-31 on 80186 Board (wires not shown for clarity)
Capacitor
IM
TA
28
80186 Processor
R
Î80186 Processor Board
38
A39
MT
A38
MT
A36
MT
A37
MT
MT
A35
MT
A40
EPROM in
socket IC-2
ROM socket
(empty except
for Japan)
MSSM0270AE/9632AV (1 of 3)
È ONNECTING CHEMICAL SYSTEMS TO
C
SYSTEM 7 AND E-P PLUS WASHER-EXTRACTORS
Various methods are available on System 7 and E-P Plus washer-extractors to accommodate chemical systems. Use this section to help determine the best method of chemical injection and how to connect the chemical
system. Always consult the schematic manual before connecting chemical systems to the machine.
ELECTRIC SHOCK HAZARD—Contact with high voltage electricity will kill or
seriously injure you. Even with the Master switch off and/or any emergency stop
switches off, three-phase power and control circuit power are still present at
several locations within electric boxes and electrical components.
INJURY AND DAMAGE HAZARDS—Improper wiring can cause machine to malfunction, risking injury personnel, damage to machine components, and damage to goods.
☞ Electrical and piping connections described in this section must be made only by qualified, authorized maintenance personnel.
☞ Lock off and tag out power at the external disconnect switches for the washer-extractor
and for any chemical devices that provide power to the interpreter relay box (if furnished) before proceeding.
☞ DO NOT rely merely on the information in this section when wiring. Consult all applicable electrical schematics.
☞ DO NOT reroute or rearrange any wires not specifically permitted by this instruction.
☞ DO NOT connect a common wire to ground. Use the common terminal furnished
RISK OF POOR OR INCONSISTENT WASH QUALITY—Short injections (less than 10 seconds) do not work for the following reasons: 1) Fine adjustments are not possible (e.g., a 1
second change to a 3 second injection is +\- one third). 2) Eratic response time (due to
pump mechanical lag, draining of the delivery tubes, etc.) is more detrimental (e.g., a 1/2
second delay in a 3 second injection yields 17% less than expected, versus only 5% less
for a 10 second injection).
☞ Size pumps or valves small enoungh for adequate control (i.e., for longer injection
times).
☞ Use two pumps or valves to inject a small or large quantity of the same chemical, if
required.
39
CONNECTING CHEMICAL SYSTEMS TO
MSSM0270AE/9632AV (2 of 3)
Chemical Injection Methods Available
Ê
Inject signals—An inject signal is an electric potential that occurs in response to programmed chemical injecË
tions. Five discrete signals (chemicals 1 through 5) are always furnished. These signals are available at terminal strip
TBS on System 7 and E-P Plus machines.
Optional Flushing Type Automatic Supply Injector—If a supply injector is furnished, the five
Ë
electrically operated flush valves are wired to terminal strip TBS.
Pumped Chemical Inlets (barbed connectors)—A five-port inlet is standard on all models. Use
Ë
these valveless inlets only with systems that are not continuously pressurized and that deliver chemicals only when
an injection is commanded.
Connecting Apparatuses to Inject Signals
Ê
Electrical Specifications—Inject signals provide a 110VAC, 50 Hz or 120VAC, 60Hz potential. Each sigË
nal can accommodate one apparatus not exceeding 37 milliamperes. Inject signals cannot be made potential-free.
COMPONENTS DAMAGE HAZARD—Board components will burn out, requiring
board replacement if devices driven by inject signals do not meet the electrical
specifications (Pumps generally draw a higher current and will burn out board
components).
30" M-Style Models—Acquire signals at terminal strip TBS in
Ë
the incoming power box cover (see FIGURE 1). Pins 1 through 5 are
for chemicals 1 through 5 respectively and pin 8 is common. The
specified voltage is enabled between the appropriate pin and common whenever an injection is called for.
Î30" M-Style Model TBS Strip
40
MSSM0270AE/9632AV (3 of 3)
36" Q-Style Models—Acquire signals at Molex connector
Ë
WCS in the high voltage control box (see FIGURE 2). Pins 1 through
5 are for chemicals 1 through 5 respectively, pin 6 is for flush and pin
8 is common. The specified voltage is enabled between the appropriate pin and common whenever an injection is called for.
Î36" Q-Style Model TBS Strip and
WCS Molex Connection
30022F8J Models—Acquire signals at terminal strip TBS
Ë
in the high voltage control box (see FIGURE 3). Pins 1 through 5
are for chemicals 1 through 5 respectively. Pins 5 and 6 at terminal strip TBB represent flush and pin 6 is common. The specified
voltage is enabled between the appropriate pin and common
whenever an injection is called for.
Î30022F8J Model TBS Strip
Pumped Chemical Systems
Ê
These systems deliver chemicals to the machine intermittently usually via peristaltic pumps. Inlets on the
machine much be unrestricted at all times (valveless). The five port pumped chemical inlets meet this requirement.
Risk Associated with Pumped Chemical Systems—An inherent risk of this method of chemical
Ë
injection is that concentrated chemicals can dribble into the machine after hours, when the machine is not in operation, causing machine and/or linen damage. Because Milnor has no control over the design or installation of pumped
chemical systems, Pellerin Milnor Corporation accepts absolutely no responsibility for damage to its equipment or
textiles therein, caused in this way. Much more information on this subject is provided in document B2TAG86033,
“Pumped Chemical Installation and Precautions.” Consult this document before connecting a pumped chemical
system.
41
MSSM0270BE/9814BV (1 of 3)
È ONNECTING CHEMICAL SYSTEMS TO
C
WITH EUROPEAN WIRING
Various methods are available on System 7 and E-P Plus washer-extractors to accommodate chemical systems. Use this section to help determine the best method of chemical injection and how to connect the chemical
system. Always consult the schematic manual before connecting chemical systems to the machine.
ELECTRIC SHOCK HAZARD—Contact with high voltage electricity will kill or
seriously injure you. Even with the Master switch off and/or any emergency stop
switches off, three-phase power and control circuit power are still present at
several locations within electric boxes and electrical components.
INJURY AND DAMAGE HAZARDS—Improper wiring can cause machine to malfunction, risking injury personnel, damage to machine components, and damage to goods.
☞ Electrical and piping connections described in this section must be made only by qualified, authorized maintenance personnel.
☞ Lock off and tag out power at the external disconnect switches for the washer-extractor
and for any chemical devices that provide power to the interpreter relay box (if furnished) before proceeding.
☞ DO NOT rely merely on the information in this section when wiring. Consult all applicable electrical schematics.
☞ DO NOT reroute or rearrange any wires not specifically permitted by this instruction.
☞ DO NOT connect a common wire to ground. Use the common terminal furnished
RISK OF POOR OR INCONSISTENT WASH QUALITY—Short injections (less than 10 seconds) do not work for the following reasons: 1) Fine adjustments are not possible (e.g., a 1
second change to a 3 second injection is +\- one third). 2) Eratic response time (due to
pump mechanical lag, draining of the delivery tubes, etc.) is more detrimental (e.g., a 1/2
second delay in a 3 second injection yields 17% less than expected, versus only 5% less
for a 10 second injection).
☞ Size pumps or valves small enoungh for adequate control (i.e., for longer injection
times).
☞ Use two pumps or valves to inject a small or large quantity of the same chemical, if
required.
42
MSSM0270BE/9814BV (2 of 3)
Chemical Injection Methods Available
Ê
Chemical Injection Output Signals—Five discrete signals (for chemicals 1 through 5) are furnished
Ë
standard on all washer extractors. These signals are available at terminal strip TBS on System 7 and E-P Plus
machines.
Optional Five Compartment Flushing Chemical Injector—A five-compartment dry supply inË
jector mounted externally on the washer-extractors is offered optionally. The five electrically operated flush valves
are wired to chemical injection output signals at terminal strip TBA.
Liquid Chemical Tube Barbed Connectors—A six-port inlet is standard on all models. Use these
Ë
valveless inlets to connect tubes from remote chemical supply injection systems that are not continuously pressurized and that deliver chemicals only when an injection is commanded.
Connecting Apparatuses to Inject Signals
Ê
Electrical Specifications—Inject signals provide a 110VAC, 50Hz or 120VAC, 60Hz potential. Each sigË
nal can accommodate one apparatus not exceeding 37 milliamperes. Inject signals cannot be made potential-free.
COMPONENTS DAMAGE HAZARD—Board components will burn out, requiring
board replacement if devices driven by inject signals do not meet the electrical
specifications (Pumps generally draw a higher current and will burn out board
components).
F8J Models—Acquire signals at terminal strip TBA in the high
Ë
voltage control box. Chemicals 1 through 5 are represented by points
95, 85, 75, 91, and 93 respectively, point 97 is flush, and point 6 is
common (see Figure 1). The specified voltage is enabled between the
appropriate point and common when an injection is called for.
ÎFIGURE 1 (MSSM0270BE)
ÎTerminal Blocks on F8J Models
43
MSSM0270BE/9814BV (3 of 3)
B
42" Q4-style Models and 36" and 42" Q6-style Models— A c q u i r e
Ë
signals at terminal strip TBA in the high voltage control box. Chemicals 1 through 5 are
represented by points 40 through 44, point 38 is flush, and point 6 is common (see FIGURE 2). The specified voltage is enabled between the appropriate point and common
whenever an injection is called for.
ÎFIGURE 2 (MSSM0270BE)
ÎTerminal Blocks
for Q6J Models
Pumped Chemical Systems
Ê
These systems deliver chemicals to the machine intermittently usually via peristaltic pumps. Inlets on the
machine much be unrestricted at all times (valveless). The five port pumped chemical inlets meet this requirement.
Risk Associated with Pumped Chemical Systems—An inherent risk of this method of chemical
Ë
injection is that concentrated chemicals can dribble into the machine after hours, when the machine is not in operation, causing machine and/or linen damage. Because Milnor has no control over the design or installation of pumped
chemical systems, Pellerin Milnor Corporation accepts absolutely no responsibility for damage to its equipment or
textiles therein, caused in this way. Much more information on this subject is provided in document B2TAG86033,
“Pumped Chemical Installation and Precautions.” Consult this document before connecting a pumped chemical
system.
44
MSOP0207AE/9516BV
(1 of 2)
È SING THE FIVE-COMPARTMENT
U
FLUSHING SUPPLY INJECTOR
Five-compartment supply injectors are optional on most rigid washer-extractor models and standard on most
suspended models. FIGURE 1 depicts the supply injector used on 75-135 lb. capacity models. Injectors on other
models vary in appearance but not in function.
General Guidelines
Ê
Liquid or Dry
Chemicals
Dry
Chemicals
Compartments 1 and 2 are intended for dry
chemicals (e.g., soap, alkali) which may be placed directly into the compartment.
Compartments 3, 4, and 5 may be used for liquid
or dry chemicals (e.g., bleach, sour, softener) and are
furnished with plastic cups. Liquid chemicals are recommended because they are more easily measured and
diluted. When dry chemicals are to be injected from
cups, drill a 1/8" (3mm) diameter hole just above the
base of the cup to allow it to drain automatically.
Restrict starch to compartment 5, if possible.
Water
Injector
Compartment
Number
1
2
3
4
5
ÎFive-Compartment Flushing Supply Injector
for 75-135 Pound Washer-Extractors
(Injectors for Other Machines Similar)
NOTE: All machines are furnished with a soap
chute which may be used to manually inject
chemicals directly into the cylinder at any time.
MACHINE DAMAGE HAZARD—Stainless steel surfaces can corrode if chemicals (e.g.,
bleach) dry on them, leaving residue. Rubber and plastic components (other than plastic cups) can deteriorate from exposure to chemical concentrates.
☞ Keep surfaces clean.
Operator Guidelines
Ê
Load Chemicals According to Formula Instructions
Ë
For System 7 (non-programmable) controllers, refer to the wash formula descriptions for chemical loading
instructions (which chemicals to preload into which pockets).
For E-P Plus or Mark II, III, IV, and V controllers, refer to the wash formula descriptions for any fixed
(factory-supplied) formulas employed. For field-programmed formulas, refer to instructions prepared locally.
Load the supply injector before starting a cycle. Each chemical is automatically flushed into the washer at the
proper moment. If supply compartments need to be re-loaded during the cycle, the operator signal and a display
message will alert you.
45
B
USING THE FIVE-COMPARTMENT
FLUSHING SUPPLY INJECTOR
MSOP0207AE/9516BV
(2 of 2)
Protect Against Corrosion Damage
Ë
•
When loading compartment 3, 4, or 5, place chemical into cup and direct flushing water into it. Do not
place chemical directly into the compartment. This is especially true for dry bleach.
•
Avoid spilling any chemically active concentrate directly onto machine surfaces.
•
Spray all supply compartments with water at the end of each day’s production.
•
Carefully clean away any rust from the supply injector at least
once a week.
•
Notify management if injection water does not completely flush
chemicals into the machine, or if machine components corrode.
Some washer-extractors are equipped with a Manual Flush switch
and/or spray hose shown in FIGURE 2.
•
Hold the switch at Manual Flush, to flush the contents of the first
compartment into the basket.
•
Hold the switch at Spray and use the hose to assist chemicals into
the cylinder and to clean the supply injector at the end of the day.
ÎManual Flush/Spray Switch
and Spray Hose
Formula Development Guidelines
Ê
Protect Against Corrosion Damage
Ë
•
Verify that chemical injection durations ensure complete flushing. It is recommended to extend injections
30 seconds beyond the required time, for safety.
•
If surface deterioration persists, check for intermittent low water pressure. If dry bleach is used, try changing the brand of bleach.
Determine Bleach Quantity and Concentration—Th e s u p Ë
ply cups are large enough to contain all the chemicals required for a given
bath. For bleaching, however, a concentration higher than 1% may be required. For the normal practice of 64 ounces (1893 ml) of 1% solution per 100
pounds (45 kg) of goods, use the quantities and concentrations shown in the
table at right. These may be used with complete confidence since the diluting
action of the supply injector will reduce the actual strength of the bleach to
less than 1% prior to injection.
Determine the Type of Starch—The supply injector is normally
Ë
connected to a source of hot water. However, some types of dry starch may
require cold water to prevent them from becoming too “gooey.” If you have
difficulty injecting dry starch automatically, the supply injector can be modified to flush one compartment with cold water. Consult the Milnor® factory
for more information.
46
Washer
Bleach Quantity
Capacity
and Concentration
pounds (kg)
ounces (ml)
35 (15.9)
6 ounces (177) of 4%
50 (22.7)
55 (24.9)
60 (27.2)
10 ounces (296) of 4%
75 (34.0)
12 ounces (355) of 4%
90 (40.8)
14 ounces (414) of 4%
125 (56.7)
15 ounces (444) of 4%
135 (61.2)
16 ounces (473) of 4%
200 (90.7)
16 ounces (473) of 8%
250 (113.4) 20 ounces (591) of 8%
300 (136.1) 24 ounces (710) of 8%
450 (204.1) 36 ounces (1065) of 8%
700 (317.5) 56 ounces (1656) of 8%
MSOP0258AE/9320AV (1 of 4)
È ASH PROGRAMS FOR 30015/30020MxG
W
AND 30015/30022SxG MODELS
Program
Number
RESTAURANT (04)
01
Standard
Wash
Flush
Flush
Suds
Carryover
Flush
Suds
Bleach
Carryover
Bleach/Suds
02
Colored
Table
Linen
2 S —
10 H L
Industry
Configuration
6 H LC
For machines with injected liquid
supplies (peristaltic pumps)—If your
machine is equipped for five supplies (peristaltic pumps), refer to the tables of Manual
Mode Outputs in “TESTING THE DISPLAY, INPUTS, AND OUTPUTS,” (see
Table of Contents).
Supply Pockets Flushed
(Left, Center, Right)
Step
Name
Water Valves
(Hot, Cold, Split)
Time (Minutes)
How To Read The Charts
Ê
Notes on Software Revisions
Ê
Codes are included in the tables on the following pages which correspond to the notes below.
1
This time was 6 minutes prior to software version 0X005 (where X is a single digit representing the industry configuration.
2
This time was 7 minutes prior to software version 03002 (Healthcare configuration only).
3
This formula was Standard Wash prior to software version 06006 (Shirt Laundry configuration only).
47
48
7HL
8SL
05
preads
&
Blankets
6 H LC
7HL
02
Towels
7SL
03
Athletic
Uniforms
7HC
2S—
2H—
7HC
7HC
7HL
04
Socks
and
T-Shirts
7 H LC
06
Lightly
Soiled
Goods
6 H LC
01
Standard
Wash
2S—
2S—
2H—
2C—
2S—
7CR
7CR
3CR
4CR
4CR
3CR
1——
3CR
1——
1S—
4CR
1——
2S—
4CR
1——
2S—
4CR
1——
2S—
4CR
1——
2S—
4CR
1——
2S—
Rinse
Int. Extract
Rinse
6——
6——
8——
6——
31 — —
31 — —
6——
8——
4——
6——
6——
6——
6——
6——
8——
6——
3——
31 — —
Extract
Rinse
Rinse
Extract
Starch
Starch
6——
Sour/Starch
Sour/Starch
4CR
2C—
2C—
1——
Sour/Starch
3——
2C—
2C—
1——
Sour
6 ——
2C—
1——
2S—
1——
Sour
Sour/Soft
4CR
2C—
1——
2S—
1——
Int. Extract
4CR
1——
2S—
1——
1——
Int. Extract
4CR
1——
2S—
1——
Rinse
4CR
1——
2S—
1——
Rinse
4CR
1——
1S—
1——
Int. Extract
3CR
1——
2S—
1——
Int. Extract
Rinse
1——
2S—
1——
Int. Extract
1——
2C —
1——
Int. Extract
2S—
1——
Suds
2S—
1——
Suds
2S—
1——
Rinse
1S—
2H—
Rinse
1——
2H—
2H—
1——
2H—
Int. Extract
2H—
2H—
2H—
2H—
Rinse
Flush
Bleach
2H—
Bleach
Suds
Flush
Carryover
Suds
Flush
Flush
7 HC
2H—
12 H C
2
2H—
12 H L
2
2H—
2S—
07
Kitchen
& Table
Linen
Bleach
2H—
7HC
7SL
2C—
06
Shpskins
& Cubcle
Curtains
Carryover
2H—
7HC
2S—
7HL
2S—
05
Pads &
Diapers
Carryover
Flush
2H—
7HC
7HL
2S—
04
Towels &
Personal
Work
Bleach/Suds
8 H LC
2S—
02
Sheets
03
PillowCases
Bleach/Suds
2H—
7HL
7CL
2C—
07
Cold
Wash
Carryover
5H—
2H—
2S—
05
Floor
Mops
Ï
MSOP0258AE/9320AV (2 of 4)
Carryover
2H—
7SL
Suds
Bleach
2S—
7HC
10 H L
2S—
01
Standard
Wash
Flush
Carryover
10 H L
2S—
06
Colored
Table
Linen
8HL
7HL
04
Towels
and
Uniforms
ÏHEALTHCARE (03)
Suds
8 H LC
02
Sheets
03
Pillowcases
07
White
Table Linen
&
Kitchen
Goods
ÏATHLETIC (02)
2S—
6 H LC
01
Standard
Wash
ÏHOTEL/MOTEL (01)
Flush
Flush
Ï
WASH PROGRAMS FOR 30015/30020MxG
49
2H—
7HC
2H—
6 H LC
8 H LC
2H—
8HL
03
Colored
Goods
Lt Soil
7HC
7HL
04
White
Goods
Med Soil
2H—
7H—
7HL
05
Colored
Table
Linen
2H—
10 H L
06
White
Goods
Hvy Soil
7CL
2H—
2S—
7CL
7CL
3CR
Extract
Rinse
Starch
Sour/Starch
Sour
6——
3 ——
1
3 ——
1
6——
3 ——
1
6——
6——
4CR
1——
4CR
1——
6——
6——
3——
6——
6——
6——
4CR
2C—
6——
4CR
2C—
2S—
7CR
1——
2S—
7CR
1——
2S—
4CR
1——
2S—
4CR
1——
2S—
1——
6——
6——
6——
6——
6——
3——
4CR
2C—
2S—
4CR
1——
2S—
1——
Rinse
Int. Extract
Rinse
6——
Extract
Rinse
Starch
Sour/Starch
Sour
Sour/Soft
4CR
1——
2S—
1——
Sour/Soft
4CR
1——
2S—
1——
Int. Extract
3CR
1——
2S—
1——
Int. Extract
2C—
1——
2S—
1——
Rinse
4CR
1——
2S—
1——
Rinse
4CR
1——
1S—
1——
Int. Extract
3CR
1——
2S—
1——
1——
Int. Extract
Rinse
1——
2S—
1——
Int. Extract
1——
2S—
1——
Int. Extract
2S—
1——
Suds
2S—
1——
Suds
2S—
1——
Rinse
1S—
2H—
Rinse
1——
2H—
2H—
1——
2H—
Flush
Bleach/Suds
Carryover
Bleach
Suds
Flush
Carryover
Suds
Flush
Flush
Int. Extract
2H—
2H—
2H—
10 H L
07
Stain
Treat
2H—
2H—
5SL
2S—
06
Delicate
Goods
2H—
2H—
7HL
7HL
05
Family
Wash
Colored
Rinse
2H—
7HC
2H—
7HL
04
Family
Wash
Wh Gds
Bleach
2H—
12 H L
03
Colored
Shirts
7HC
2H—
7HC
2H—
7HL
02
White
Shirts
Bleach
2H—
013
Starch
Work
Ï
Carryover
2H—
7H—
7HL
2H—
10 H L
07
Colored
Goods
Hvy Soil
ÏSHIRT LAUNDRY (06)
MSOP0258AE/9320AV (3 of 4)
Carryover
Flush
Bleach/Suds
Carryover
8HC
02
White
Goods
Lt Soil
7HC
7HC
7HL
01
Standard
Wash
Bleach
2H—
7HL
2H—
2S—
07
Floor
Mops
7HL
8HC
6H—
8HL
05
Stain
Treat
06
Hand
Towels
and
Uniforms
ÏCOMMERCIAL WASHER-EXTRACTOR (05)
Suds
Flush
Carryover
9HL
2S—
8HL
10 H L
2S—
04
Wipes
Suds
2S—
03
White
Table
Linen &
Aprons
2H—
6 H LC
01
Standard
Wash
02
Colored
Table
Linen
ÏRESTAURANT (04)
Flush
Flush
Ï
50
6 H LC
2H—
7H—
2H—
2S—
2H—
Bleach
Suds
Flush
Carryover
Suds
3CR
4CR
2H—
6——
6——
6——
8——
6——
31 — —
31 — —
7CR
1——
2S—
Sour/Starch
Sour
Sour/Soft
Int. Extract
Rinse
Int. Extract
Rinse
Int. Extract
Suds
Rinse
Int. Extract
Extract
6——
6——
7CR
2S—
1H—
Extract
6——
4CR
2C —
1H—
Rinse
6——
4CR
1——
2S—
1H—
2C —
6——
4CR
1——
2S—
1H—
Rinse
6——
4CR
1——
2S—
1H—
Starch
6——
3CR
1——
1S—
1H—
Starch
Sour/Starch
Sour
Sour/Soft
1——
4CR
1——
8HL
2H—
Int. Extract
4CR
1——
2S—
2S—
2C—
1——
2S—
Rinse
4CR
1——
2S—
1——
3CR
1——
2S—
1——
Int. Extract
Rinse
Int. Extract
Suds
2S—
1——
1S—
1——
Rinse
1——
1——
2H—
Int. Extract
2H—
Rinse
2H—
Flush
2H—
2H—
7HC
10 H L
Flush
Flush
Rinse
2H—
10 H L
2S—
Bleach
2H—
8SL
2S—
06
Colored
Table
Linen
Bleach
2H—
7HC
7HL
05
Spreads
&
Blankets
Carryover
2H—
8 H LC
7HC
7HL
04
Towels
and
Uniforms
Carryover
Flush
2H—
6 H LC
02
Sheets
03
Pillowcases
Bleach/Suds
7HC
8HL
01
Standard
Wash
Bleach/Suds
7HC
6H—
7HL
07
Greasy
Rags
07
White
Table
and
Kitchen
Goods
Ï
Carryover
7HC
2H—
7HL
06
Floor
Mops
ÏCORRECTIONAL (08)
Carryover
Bleach
7HL
Suds
7HL
2H—
Flush
Carryover
10 H L
8HL
7HL
05
Wipes/
Kitchen
Suds
04
Bed/
Bath
Linen
2H—
03
Hvy Soil
Work
clothes
Flush
02
Personal
Work
2S—
01
Standard
Wash
ÏOFFSHORE (07)
Flush
Ï
MSOP0258AE/9320AV (4 of 4)
MSOP0260AE/9333AV (1 of 4)
È ASH PROGRAMS FOR 36021/36026/
W
42026MxG AND ALL QxG MODELS
Program
Number
RESTAURANT (04)
01
Standard
Wash
Flush
Flush
Soap+Alkali
Rinse
Soap+Bleach
Rinse
Soap
Bleach
Flush
02
Colored
Table
Linen
2.0 Hi S
10.0 Lo H
2.0 Hi H
Industry
Configuration
6.0 Lo H
2.0 Hi H
Step Name
and
Chemicals
Flushed/Injected
Water Valves
(Hot, Cold, Split)
Bath Level
(Hi, Lo)
Time (Minutes)
How To Read The Charts
Ê
51
52
8.0 Lo S
2.0 Hi S
06
Colored
Table
Linen
2.0 Hi S
0.5 — —
2.0 Hi S
0.5 — —
0.5 — —
2.0 Hi S
7.0 Lo H
2.0 Hi H
0.5 — —
2.0 Hi C
7.0 Lo C
2.0 Hi C
07
Cold
Wash
0.5 — —
2.0 Hi H
6.0 Lo H
01
Standard
Wash
2.0 Hi H
7.0 Lo H
7.0 Lo H
02
Sheets
2.0 Hi S
7.0 Lo S
2.0 Hi S
7.0 Lo S
03
PillowCases
7.0 Lo H
5.0 Lo H
7.0 Lo H
04
Towels &
Personal
Work
2.0 Hi H
7.0 Lo H
2.0 Hi H
2.0 Hi S
05
Pads &
Diapers
0.5 — —
2.0 Hi H
7.0 Lo H
06
Shpskins
& Cubcle
Curtains
2.0 Hi C
7.0 Lo C
2.0 Hi C
07
Kitchen
& Table
Linen
0.5 — —
Int. Extract
Soap
Flush
Bleach
Soap
Rinse
Soap+Bleach
Rinse
3.0 Lo C
0.5 — —
1.0 Hi S
4.0 Lo C
0.5 — —
2.0 Hi S
2.0 Hi S
0.5 — —
2.0 Hi H
3.0 Lo C
0.5 — —
2.0 Hi S
3.0 Lo C
0.5 — —
1.0 Hi S
4.0 Lo C
0.5 — —
2.0 Hi S
1.5 — —
1.5 — —
8.0 — —
6.0 — —
1.5 — —
1.5 — —
6.0 — —
8.0 — —
1.5 — —
6.0 — —
6.0 — —
6.0 — —
8.0 — —
1.5 — —
6.0 — —
4.0 Lo C
0.5 — —
2.0 Hi S
0.5 — —
2.0 Hi H
6.0 — —
2.0 Hi C
0.5 — —
2.0 Hi S
3.0 Lo C
0.5 — —
2.0 Hi S
6.0 — —
1.5 — —
2.0 Hi C
2.0 Hi C
Rinse
Int. Extract
Rinse
Sour+Starch
Sour+Softener
Final Extract
6.0 — —
4.0 Lo C
2.0 Hi C
2.0 Hi S
Final Extract
1.5 — —
2.0 Hi C
2.0 Hi C
Starch
6.0 — —
2.0 Hi C
0.5 — —
2.0 Hi S
Int. Extract
Starch
Sour+Starch
4.0 Lo C
2.0 Hi C
2.0 Hi S
0.5 — —
4.0 Lo C
7.0 Lo C
0.5 — —
2.0 Hi S
0.5 — —
Sour+Softener
7.0 Lo C
2.0 Hi C
0.5 — —
Int. Extract
4.0 Lo C
2.0 Hi C
0.5 — —
0.5 — —
4.0 Lo C
0.5 — —
2.0 Hi S
0.5 — —
Int. Extract
4.0 Lo C
0.5 — —
2.0 Hi S
0.5 — —
Rinse
4.0 Lo C
0.5 — —
2.0 Hi S
0.5 — —
Bleach
Rinse
3.0 Lo C
1.0 Hi S
Rinse
Rinse
0.5 — —
Int. Extract
Bleach
Ï
Soap+Alkali
Flush
Flush
Rinse
2.0 Hi H
2.0 Hi H
7.0 Lo H
06
Lightly
Soiled
Goods
Rinse
2.0 Hi H
7.0 Lo H
2.0 Hi H
2.0 Hi S
05
Floor
Mops
Flush
2.0 Hi H
5.0 Lo H
7.0 Lo H
04
Socks
and
T-Shirts
ÏHEALTHCARE (03)
MSOP0260AE/9333AV (2 of 4)
Flush
2.0 Hi H
7.0 Lo S
7.0 Lo S
7.0 Lo H
7.0 Lo H
Soap
7.0 Lo H
2.0 Hi H
02
Towels
03
Athletic
Uniforms
2.0 Hi S
7.0 Lo H
2 .0 Hi S
6.0 Lo H
01
Standard
Wash
ÏATHLETIC (02)
Flush
7.0 Lo H
Bleach
2.0 Hi H
7.0 Lo H
2.0 Hi H
Rinse
Soap
6.0 Lo H
Soap+Bleach
2.0 Hi H
7.0 Lo H
04
Towels
and
Uniforms
Rinse
8.0 Lo H
02
Sheets
03
Pillowcases
07
White
Table Linen
&
Kitchen
Goods
10.0 Lo H 10.0 Lo H
01
Standard
Wash
05
Bedspreads
&
Blankets
ÏHOTEL/MOTEL (01)
Soap+Alkali
Flush
Flush
Ï
WASH PROGRAMS FOR 36021/36026/
53
0.5 — —
8.0 Lo H
0.5 — —
0.5 — —
2.0 Hi H
6.0 Lo H
0.5 — —
2.0 Hi H
8.0 Lo H
02
White
Goods
Lt Soil
2.0 Hi H
8.0 Lo H
03
Colored
Goods
Lt Soil
2.0 Hi H
7.0 Lo H
7.0 Lo H
04
White
Goods
Med Soil
2.0 Hi H
7.0 Lo H
7.0 Lo H
05
Colored
Table
Linen
07
Colored
Goods
Hvy Soil
0.5 — —
Int. Extract
7.0 Lo H
2.0 Hi H
1.5 — —
1.5 — —
6.0 — —
1.5 — —
4.0 Lo C
0.5 — —
2.0 Hi S
0.5 — —
2.0 Hi H
6.0 — —
4.0 Lo C
0.5 — —
2.0 Hi S
6.0 — —
2.0 Hi C
0.5 — —
2.0 Hi S
6.0 — —
3.0 Lo C
0.5 — —
1.0 Hi S
6.0 — —
4.0 Lo C
0.5 — —
2.0 Hi S
6.0 — —
4.0 Lo C
0.5 — —
2.0 Hi S
0.5 — —
6.0 — —
4.0 Lo C
0.5 — —
2.0 Hi S
0.5 — —
6.0 — —
4.0 Lo C
0.5 — —
2.0 Hi S
0.5 — —
6.0 — —
4.0 Lo C
2.0 Hi C
2.0 Hi S
2.0 Hi H
6.0 — —
4.0 Lo C
2.0 Hi C
2.0 Hi S
6.0 — —
6.0 — —
3.0 Lo C
0.5 — —
2.0 Hi S
0.5 — —
Final Extract
7.0 Lo C
0.5 — —
2.0 Hi S
0.5 — —
7.0 Lo C
7.0 Lo C
2.0 Hi S
2.0 Hi S
0.5 — —
01
Starch
Work
Starch
Sour+Starch
Sour+Softener
Int. Extract
Rinse
3.0 Lo C
1.0 Hi S
Rinse
Rinse
0.5 — —
Int. Extract
Bleach
7.0 Lo H
7.0 Lo H
2.0 Hi H
10.0 Lo H 10.0 Lo H
06
White
Goods
Hvy Soil
2.0 Hi H
2.0 Hi H
2.0 Hi H
10.0 Lo H
01
Standard
Wash
Rinse
2.0 Hi H
7.0 Lo H
7.0 Lo H
2.0 Hi H
2.0 Hi S
07
Floor
Mops
7.0 Lo H
2.0 Hi H
2.0 Hi H
8.0 Lo H
05
Stain
Treat
06
Hand
Towels
and
Uniforms
ÏCOMMERCIAL WASHER-EXTRACTOR (05)
Flush
Soap
Flush
7.0 Lo H
Bleach
8.0 Lo H
6.0 Lo H
2.0 Hi H
Rinse
Soap
6.0 Lo H
2.0 Hi H
Rinse
Soap+Bleach
8.0 Lo H
2.0 Hi S
10.0 Lo H 9.0 Lo H
2.0 Hi S
04
Wipes
Soap+Alkali
2.0 Hi S
03
White
Table
Linen &
Aprons
2.0 Hi H
01
Standard
Wash
02
Colored
Table
Linen
ÏRESTAURANT (04)
Flush
Flush
Ï
6.0 — —
7.0 Lo C
0.5 — —
2.0 Hi S
0.5 — —
2.0 Hi H
7.0 Lo H
2.0 Hi H
7.0 Lo H
02
White
Shirts
04
Family
Wash
Wh Gds
6.0 — —
7.0 Lo C
0.5 — —
2.0 Hi S
0.5 — —
2.0 Hi H
6.0 — —
4.0 Lo C
0.5 — —
2.0 Hi S
0.5 — —
2.0 Hi H
7.0 Lo H
2.0 Hi H
12.0 Lo H 7.0 Lo H
03
Colored
Shirts
6.0 — —
4.0 Lo C
0.5 — —
2.0 Hi S
0.5 — —
2.0 Hi H
7.0 Lo H
7.0 Lo H
05
Family
Wash
Colored
ÏSHIRT LAUNDRY (06)
3.0 — —
4.0 Lo C
2.0 Hi C
2.0 Hi S
2.0 Hi S
5.0 Hi S
2.0 Hi S
06
Delicate
Goods
6.0 — —
4.0 Lo C
0.5 — —
2.0 Hi S
0.5 — —
2.0 Hi H
7.0 Lo H
2.0 Hi H
2.0 Hi H
10.0 Lo H
07
Stain
Treat
Final Extract
Starch
Sour+Starch
Sour+Softener
Int. Extract
Rinse
Rinse
Int. Extract
Rinse
Int. Extract
Bleach
Rinse
Flush
Soap
Flush
Bleach
Soap
Rinse
Soap+Bleach
Rinse
Soap+Alkali
Flush
Flush
Ï
MSOP0260AE/9333AV (3 of 4)
54
05
Wipes/
Kitchen
2.0 Hi H
Final Extract
Starch
Sour+Starch
Sour+Softener
Int. Extract
Rinse
6.0 — —
6.0 — —
4.0 Lo C
0.5 — —
0.5 — —
Int. Extract
3.0 Lo C
2.0 Hi S
1.0 Hi S
Rinse
Rinse
0.5 — —
0.5 — —
Int. Extract
Bleach
Rinse
1.5 — —
4.0 Lo C
2.0 Hi C
2.0 Hi S
2.0 Hi H
7.0 Lo H
7.0 Lo H
Soap
Flush
2.0 Hi H
Flush
Bleach
1.5 — —
4.0 Lo C
0.5 — —
2.0 Hi S
0.5 — —
2.0 Hi H
7.0 Lo H
6.0 — —
3.0 Lo C
0.5 — —
2.0 Hi S
0.5 — —
2.0 Hi H
7.0 Lo H
6.0 — —
4.0 Lo C
0.5 — —
2.0 Hi S
0.5 — —
2.0 Hi H
7.0 Lo H
8.0 Lo S
2.0 Hi S
06
Colored
Table
Linen
2.0 Hi S
6.0 — —
2.0 Hi C
0.5 — —
2.0 Hi S
0.5 — —
2.0 Hi H
8.0 Lo H
2.0 Hi H
6.0 — —
3.0 Lo C
0.5 — —
1.0 Hi S
0.5 — —
1.5 — —
4.0 Lo C
0.5 — —
2.0 Hi S
0.5 — —
2.0 Hi H
1.5 — —
4.0 Lo C
0.5 — —
2.0 Hi S
0.5 — —
2.0 Hi H
7.0 Lo H
8.0 — —
4.0 Lo C
0.5 — —
2.0 Hi S
0.5 — —
2.0 Hi H
7.0 Lo H
6.0 — —
4.0 Lo C
2.0 Hi C
2.0 Hi S
1.5 — —
7.0 Lo C
2.0 Hi C
0.5 — —
2.0 Hi S
1.5 — —
7.0 Lo C
0.5 — —
2.0 Hi S
0.5 — —
2.0 Hi H
7.0 Lo H
2.0 Hi H
7.0 Lo H
05
Spreads
&
Blankets
2.0 Hi H
2.0 Hi H
Soap
04
Towels
and
Uniforms
07
White
Table
and
Kitchen
Goods
10.0 Lo H 10.0 Lo H
8.0 Lo H
02
Sheets
03
Pillowcases
ÏCORRECTIONAL (08)
8.0 Lo H
2.0 Hi H
7.0 Lo H
7.0 Lo H
Rinse
6.0 Lo H
8.0 Lo H
01
Standard
Wash
6.0 Lo H
2.0 Hi H
10.0 Lo H 7.0 Lo H
07
Greasy
Rags
6.0 Lo H
7.0 Lo H
7.0 Lo H
06
Floor
Mops
Soap+Bleach
Rinse
Soap+Alkali
2.0 Hi H
04
Bed/
Bath
Linen
Flush
03
Hvy Soil
Work
Clothes
2.0 Hi S
02
Personal
Work
ÏOFFSHORE (07)
Flush
Ï
01
Standard
Wash
Final Extract
Starch
Sour+Starch
Sour+Softener
Int. Extract
Rinse
Rinse
Int. Extract
Rinse
Int. Extract
Bleach
Rinse
Flush
Soap
Flush
Bleach
Soap
Rinse
Soap+Bleach
Rinse
Soap+Alkali
Flush
Flush
Ï
MSOP0260AE/9333AV (4 of 4)

Technical Reference— System 7 Electronic Washer-Extractor

Transcription

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