Alliance Laundry Systems UCN020HN2 Owner's manual

Programming
www.alliancelaundry.com
Washer-Extractor
Refer to Page 5 for Model Numbers
CHM1311R
CHM1311R
Part No. F8237801R8
May 2013
Keep These Instructions for Future Reference.
(If this machine changes ownership, this manual must accompany machine.)

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F8237801R8 1
NOTE: The WARNINGS and IMPORTANT
SAFETY INSTRUCTIONS appearing in this
manual are not meant to cover all possible conditions
and situations that may occur. Common sense,
caution, and care must be exercised when installing,
maintaining, or operating the machine.
Any problems or conditions not understood
should be reported to the dealer, distributor,
service agent or the manufacturer.
Machine installations must comply with
minimum specifications and requirements
stated in the applicable Installation Manual,
any applicable municipal building codes,
water supply requirements, electrical wiring
regulations and any other relevant statutory
regulations. Due to varied requirements and
applicable local codes, this machine must
be installed, adjusted, and serviced by
qualified maintenance personnel familiar
with applicable local codes and the
construction and operation of this type of
machinery. They must also be familiar with
the potential hazards involved. Failure to
observe this warning may result in personal
injury, property damage, and/or equipment
damage, and will void the warranty.
W820
WARNING

© Copyright 2013, Alliance Laundry Systems LLC
All rights reserved. No part of the contents of this book may be reproduced or transmitted in any form or by any
means without the expressed written consent of the publisher.
2F8237801R8
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Table of
Contents
Model Identification ........................................................................... 5
Preliminary Information.................................................................... 6
About the Control ................................................................................. 6
Glossary of Terms................................................................................. 6
Power Failure Recovery ....................................................................... 6
Communications ................................................................................... 6
Control Identification......................................................................... 7
Select Cycle Pads.................................................................................. 7
Display Identification ......................................................................... 8
Light Emitting Diodes (LEDs) ............................................................. 8
Wash LED........................................................................................ 8
Rinse LED........................................................................................ 8
Spin LED ......................................................................................... 8
Door LED......................................................................................... 8
Bleach LED...................................................................................... 8
Four 7-Segment Digits..................................................................... 8
Machine Operation............................................................................. 9
Start Up................................................................................................. 9
Door Locking Mode ............................................................................. 9
Stop Mode............................................................................................. 9
Start Mode ............................................................................................ 9
End of Cycle Mode............................................................................... 9
Cycle Sequence..................................................................................... 9
Run Mode ............................................................................................. 9
Signals................................................................................................... 9
Changing Cycles................................................................................... 9
Door Unlocking Mode.......................................................................... 9
Special Features .................................................................................. 10
Programming Control ........................................................................... 10
Collecting Audit Information ............................................................... 10
Testing Machine and Control Functions............................................... 10
Rapid Advance Feature......................................................................... 10
Communications Mode......................................................................... 10
Power Save Mode ................................................................................. 10
Temperature Display Mode .................................................................. 10
Opening the Top Cover ...................................................................... 11
Entering the Manual Mode................................................................ 12
How to Enter the Manual Mode ........................................................... 12
Manual Programming ...................................................................... 12
Manual Rapid Advance.................................................................... 12
Manual Diagnostics ......................................................................... 12
Programming Control ........................................................................ 14
What Can Be Programmed? ................................................................. 14
Programmable Options Available......................................................... 14
How to Program Default Cycle........................................................ 21
How to Exit Programming Feature .................................................. 21
How to Program the Audio Signal................................................... 21
How to Exit Programming Feature .................................................. 21
How to Read Table 3 ....................................................................... 22
How to Program Error Code Programming ..................................... 23
How to Exit Programming Feature .................................................. 23

F8237801R8 3
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How to Enter Cycle Programming................................................... 24
How to Exit Programming Feature .................................................. 24
How to Program Cycle Agitate “AgIt”............................................ 24
How to Exit Programming Feature .................................................. 24
How to Program Cycle Segment “SEg1” ........................................ 25
How to Exit Programming Feature .................................................. 25
How to Exit Programming Feature .................................................. 25
How to Exit Programming Feature .................................................. 26
How to Exit Programming Feature .................................................. 27
How to Exit Programming Feature .................................................. 27
How to Exit Programming Feature .................................................. 28
How to Program Cycle Time “Cnin”............................................... 29
How to Exit Programming Feature .................................................. 29
How to Program Supply/Compartment Dispenser
Programming .................................................................................. 29
How to Exit Programming Feature .................................................. 29
How to Program Number of Balance Retries .................................. 30
How to Exit Programming Feature .................................................. 30
How to Program the IR Access (On/Off) ........................................ 30
How to Exit Programming Feature .................................................. 30
How to Program Fahrenheit/Celsius................................................ 31
How to Exit Programming Feature .................................................. 31
How to Program Hot Water Temperature........................................ 31
How to Exit Programming Feature .................................................. 31
How to Program Warm Water Temperature.................................... 32
How to Exit Programming Feature .................................................. 32
How to Program Cold Water Temperature...................................... 32
How to Exit Programming Feature .................................................. 32
How to Program Cool Down Enable/Temperature.......................... 33
How to Exit Programming Feature .................................................. 33
How to Program the Production Test Cycle (On/Off) ..................... 33
How to Exit Programming Feature .................................................. 33
How to Program the Manual Rapid Advance (On/Off)................... 34
How to Exit Programming Feature .................................................. 34
How to Program No Cycle Time Display........................................ 34
How to Exit Programming Feature .................................................. 34
How to Program Programmable Cycle Time Display ..................... 35
How to Exit Programming Feature .................................................. 35
How to Program the Slow Drain Detection Adjust Value............... 35
How to Exit Programming Feature .................................................. 35
Collecting Audit Information ............................................................ 36
How to Enter Audit Feature............................................................. 36
How to Read Audit Data.................................................................. 36
How to Exit Audit Feature............................................................... 36
Manual Reset....................................................................................... 37
How to Enter Manual Reset............................................................. 37

4F8237801R8
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Testing Machine and Electronic Control Functions........................ 38
How to Enter Diagnostic Testing Feature........................................ 38
How to Start Tests............................................................................ 38
How to Exit Diagnostic Testing Feature.......................................... 38
Diagnostic Test Descriptions................................................................ 39
VFD Balance Weight Test (Design 1 Models) ................................ 39
Drive DC Bus Display Test (Design 2 Models) .............................. 39
Water Purge Test.............................................................................. 39
Water Leak Detection Test .............................................................. 39
Drive Software Version Number Test (Design 2
models only) ................................................................................... 40
Drive Parameter Table Version Number (Design 2
models only) ................................................................................... 40
Drive Type Value (Design 2 models only) ...................................... 40
Production Test Cycle........................................................................... 40
To Enter Production Test Cycle....................................................... 40
To Exit Production Test Cycle......................................................... 40
Error Codes......................................................................................... 43
Rapid Advance Feature...................................................................... 46
How to Use Rapid Advance............................................................. 46
How to Exit Rapid Advance Feature ............................................... 46
Communications Mode ...................................................................... 47
Infra-red Communications.................................................................... 47
How to Begin Communications with An External Device.............. 47
Cycle Charts ........................................................................................ 48

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F8237801R8
Model Identification
Information in this manual is applicable to these
machine models:
HCL020HN2 HCU040HN2 SCU030HNF UCN040HNV
HCL030HN2 HCU040HNF SCU040HN2 UCN060HN2
HCL030HNF HCU060HNF SCU040HNF UCN060HNF
HCL040HN2 HCZ020HN2 SCU060HN2 UCN060HNV
HCL040HNV SLC020HN2 SCU060HNF UCN080HNF
HCL060HN2 SCL020HNF SCU080HNF UCN080HNV
HCL060HNV SCL030HN2 SCZ020HN2 UCU020HN2
HCL080HNF SCL030HNF UCL020HN2 UCU020HNF
HCL080HNV SCL040HN2 UCL020HNF UCU030HN2
HCN020HN2 SCL040HNF UCL030HN2 UCU030HNF
HCN020HNF SCL060HN2 UCL030HNF UCU040HN2
HCN030HN2 SCL060HNF UCL040HN2 UCU040HNF
HCN030HNF SCL080HNF UCL040HNF UCU060HN2
HCN040HN2 SCN020HN2 UCL060HN2 UCU060HNF
HCN040HNF SCN020HNF UCL060HNV UCU080HNF
HCN060HN2 SCN030HN2 UCL080HNF UCU125HNV
HCN060HNF SCN030HNF UCL080HNV UCZ030HN2
HCN060HNV SCN040HN2 UCL125HNV
HCN080HNF SCN040HNF UCN020HNV
HCN080HNV SCN060HNF UCN030HN2
HCU020HN2 SCN080HNF UCN030HNF
HCU020HNF SCU020HN2 UCN030HNV
HCU030HN2 SCU020HNF UCN040HN2
HCU030HNF SCU030HN2 UCN040HNF

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6
Preliminary Information
About the Control
This control is an advanced, programmable computer
that lets the owner control most machine features by
pressing a sequence of keypads. Refer to Figure 1.
The control allows the owner to program custom
cycles, retrieve audit information, and other
programmable features. Refer to Programming
Control for a list of features. Machines shipped from
the factory have a default cycle of Cycle #5 built in.
However, the owner can change the default cycle, or
any cycle, as needs permit.
IMPORTANT: In the event of a power failure, the
control will not have to be reprogrammed. It is
designed with a memory system that will remember
how it was programmed until the electrical power
is restored.
IMPORTANT: It is extremely important that the
machine has a good ground connection and that all
mechanical and electrical connections to the control
are made before applying power to or operating the
machine.
Glossary of Terms
The following are a few terms and abbreviations to
learn. These are referred to throughout the instructions.
Display – This term refers to the window area of the
control that displays words and values.
LED (Light Emitting Diode) – This term refers to the
lights next to the keypads and status words of
the control.
Power Failure Recovery
If a cycle is in progress and the power fails for less
than five seconds, the cycle status is saved in memory.
When the power recovers, the machine will resume
into the previously active cycle.
If the length of the power failure is greater than five
seconds, the control will end the cycle and the display
will revert back to Start Mode.
Communications
The control may be programmed manually or by infra-
red communication with an external device.
Infra-red Communications
An external device, such as a PDA, allows the owner
to program and retrieve information from the control
without touching the keypad. An external device
greatly expands the programming options available to
the owner. However, it is not required to program and
operate the machine. The operation of an external
device and the advanced features available are covered
separately in the instructions included with the
external device software. Contact Alliance Laundry
Systems for a list of approved PDAs and other external
devices.

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F8237801R8
Control Identification
Select Cycle Pads
(Refer to Figure 1)
Select Cycle pads are used to select the specific
washer cycle. These pads are numbered 1-9 and allow
the user to select a cycle other than the default cycle
(#5). Refer to Table 1 for keypad definitions. The
Select Cycle keypads are not active after the first Fill
step of the cycle. Pressing the flashing START (enter)
keypad will confirm the selection and the cycle will
begin.
The Select Cycle pads are used in various
combinations for programming cycles, retrieving audit
information, running diagnostic tests, and other
operations. These instructions cover the manual
programming and data retrieval options.
Figure 1
1Select Cycle pads
2Display
3Four 7-Segment Digits
4STOP pad
5START (enter) keypad
6LED Light
7Cycle Indicator Lights
8LED Status Lights
Keypad Definition
1
2
3
4
5
6
7
8
9
90C
60C
40C
90C PERM PRESS
60C PERM PRESS
40C PERM PRESS
70C PERM PRESS
50C Gentle
30C Gentle
Table 1
CHM1311R
12
4
5
3
76
8CHM1311R

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8
Display Identification
Light Emitting Diodes (LEDs)
(Refer to Figure 1)
Light Emitting Diodes (LEDs) are used to indicate the
chosen cycle, cycle status, when the bleach
compartment is dispensing, and door lock information.
See below for information on each LED.
Wash LED
Wash LED is lit at the beginning of a wash portion of
the cycle and will remain lit until the wash is
complete.
Rinse LED
Rinse LED is lit at the beginning of a rinse portion of
the cycle and will remain lit until the rinse is complete.
Spin LED
Spin LED is lit during the Final Spin portion of the
cycle.
Door LED
Door LED is lit whenever the door is locked. The door
can’t be opened when this LED is lit.
Bleach LED
Bleach LED is lit when bleach compartment is
dispensing for the first time in the cycle.
Four 7-Segment Digits
The 7-Segment Digits are used to display the time
remaining in a cycle, error messages and descriptive
codes. During diagnostic testing or manual
programming of the control, these digits will display
descriptive codes and values (as described in Entering
the Manual Mode).

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F8237801R8
Machine Operation
Start Up
When power is applied to the machine, the control will
display its software version as “Sxx” (“xx” is the
version number) for one (1) second. If the control was
not powered down during a running cycle, it will enter
Start Mode.
Door Locking Mode
The control enters this mode after the START (enter)
keypad is pressed in Start Mode. The control stays in
Door Locking Mode until it confirms the door is
closed and locked.
Stop Mode
The control enters this mode if the user stops the cycle
by pressing the STOP keypad.
Start Mode
The control enters this mode when machine is ready
for operation. The display will show the cycle time for
the selected cycle.
After pressing the START (enter) keypad, the door
will lock and the cycle will begin.
End of Cycle Mode
When a cycle is complete, the control will display “00”
until the washer door is opened. When this event occurs,
the display will revert back to Start Mode.
Cycle Sequence
Upon the start of a cycle, the control will display the
total cycle time. The appropriate LEDs will light while
the machine passes through different cycle steps. The
user will not be able to change cycles after first Fill is
complete.
Run Mode
The control enters this mode when a cycle is running.
The time remaining appears in the display, the status
LED’s are lit and the loading door is locked.
Signals
There are two options when a signal can be used during
the machine operation. These two options are listed
below:
1. End of Cycle Signal
By default, this signal is turned off. If turned on, the
signal sounds for three (3) seconds at the end of a
cycle.
2. Signal On Keypad Depression
By default, this signal is turned on and sounds for
a quarter of a second each time a keypad is pressed.
NOTE: Refer to Programming Control to program
signal options.
Changing Cycles
Cycles can be changed anytime during the first Fill
step. After the first Fill step, all keypad presses are
ignored.
Door Unlocking Mode
The control enters this mode after a cycle has ended.
The control waits for confirmation that door is
unlocked. Once confirmation is received that door is
unlocked, control will enter End of Cycle Mode.

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10
Special Features
Programming Control
The control allows the machine owner to program the
control with the use of the keypad. Cycle options may
be programmed, audit information may be viewed and
diagnostic tests may be run by pressing combinations
of the Select Cycle keypads.
For details on programming select cycle options, refer to
Programming Control.
Collecting Audit Information
The control will store audit information in its memory
that can be retrieved by pressing various combinations
of Select Cycle keypads. The control will record total
machine cycles and total rapid advance cycles.
For more information on the audit features, refer to
Collecting Audit Information.
NOTE: Additional audit information is retrievable
with an external device, using infra-red
communications. Refer to the appropriate
instruction manual.
Testing Machine and Control
Functions
Special diagnostic features built into the control allow
the owner to run specific diagnostic tests. By opening
and closing the top cover and then pressing various
sequences of Select Cycle keypads, the owner may
retrieve or perform the following tests:
•VFD Balance Weight Test
(Design 1 models only)
•Drive DC Bus Display Test
(Design 2 models only)
•Water Purge Test
•Water Leak Detection Test
•Drive Software Version Number
(Design 2 models only)
•Drive Parameter Table Version Number
(Design 2 models only)
•Drive Type (Design 2 models only)
For detailed information on running diagnostic tests,
refer to Testing Machine and Control Functions.
Rapid Advance Feature
This feature allows the user to quickly advance
through active cycles. This feature is useful when tests
must be performed immediately on a machine
currently in an active cycle. In this case, the user can
quickly advance through the cycles to shakeout. At
this point, the user can perform the required tests and
then return the machine to the point it was interrupted
or press the STOP keypad to end the cycle.
For detailed information on using the Rapid Advance
feature, refer to Rapid Advance Feature.
Communications Mode
This feature allows the control to communicate with
an external device using infra-red communications.
This allows the control to be programmed without
using the keypad.
For more detailed information on using the
Communications Mode feature, refer to
Communications Mode.
Power Save Mode
This feature powers down the display after machine is
idle for 4 minutes and 15 seconds. To “wake up” the
machine display, press any Cycle pad.
The Power Save Mode is a feature of the control and
cannot be disabled in programming.
Temperature Display Mode
This feature allows machines equipped with a
temperature sensor to display the current water
temperature after the first fill during a cycle.
Press the active cycle keypad to display temperature
and press again to return to remaining cycle time.

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F8237801R8
Opening the Top Cover
To manually program the control, the top cover must
be opened. Opening and closing the top cover trips a
switch which allows access to various programming
options. Once opened, the top cover may either be left
open, and then closed after programming, or it may be
closed immediately.
The top cover is located on the top of the machine.
1. Unlock top cover.
2. Slide top cover forward slightly to move notches
away from the pegs on the front of the cabinet.
3. Lift the top cover up. To completely remove, lift
top cover away from both top cover hinges. Refer
to Figure 2.
After removing or opening and closing the top cover,
the operator has 4 minutes and 15 seconds to begin
programming. If the appropriate Select Cycle keypads
have not been pressed in that time, the control will not
accept operator programming. Should this happen,
opening and closing the top cover will once again trip
the switch which allows access to the programming
options.
Figure 2
CHM1357R
1Top Cover Lock 3Top Cover Hinge
2Top Cover 4Peg
CHM1357R
1
2
3
4

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12
Entering the Manual Mode
For programming, testing, and retrieving information
from the control, it is often necessary to enter the
Manual Mode by following the six simple steps below.
For an overview of Entering the Manual Mode, refer
to the flowchart on the following page.
How to Enter the Manual Mode
1. If the machine is in an active cycle, rapid
advance through the cycle. Refer to the Rapid
Advance Feature.
2. Open the top cover. Refer to Opening the Top
Cover.
3. While pressing and holding the #4 keypad with
one hand, press the #1 keypad with the other
hand.
4. The display will show “rAPd”.
5. Press the #3 ( ) keypad or the #6 ( ) keypad to
scroll through the options until the desired option
appears in the display.
6. Press the START (enter) keypad.
Manual Mode is broken into three groups: Manual
Programming, Manual Rapid Advance and Manual
Diagnostics. Manual Programming can only be turned
on or off with an external device. Refer to the
appropriate instruction manual. Manual Rapid Advance
can be turned on and off using an external device or by
manual programming (refer to option 14 of
Programming Control).
By default, all groups are turned “on”.
The manual features available in each group are as
follows (the menu displayed on the display in this
mode is in parentheses).
Manual Programming
Manual Programming (Prog)
Manual Read Audit (AUdt)
Manual Reset (rSEt)
Manual Rapid Advance
Rapid Advance (rAPd)
Manual Diagnostics
Manual Diagnostic Tests (diAg)
If a group is turned off, the display will change from
the selected feature to “oFF” when the START (enter)
pad is pressed and an audio signal will sound for one
(1) second. The display will then return to the selected
feature. The features in the group cannot be entered.
>
<

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Entering the Manual Mode
13
F8237801R8
Figure 3
>
>
To enter a programming
option, press the START (enter)
keypad. To exit, press the
#5 ( ) keypad.
>
CHM1337R
Press the #3 ( ) or the #6 ( )
keypad to scroll through
the Manual Mode
options.
Manual Mode : Enter by opening
top cover. Then press #4 and #1
keypads pads at same time.
“rAPd”
Rapid Advance
“Prog”
Manual
Programming
“AUdt”
Manual Read
Audit
“rSEt”
Manual Reset
“dIAg”
Diagnostic
Tests
Press the START (enter) keypad to
begin Rapid Advance cycle and
to advance through cycle steps.
Press the START (enter) keypad to
enter Manual Programming.
Refer to Manual
Programming flowchart.
“CyC”
Total machine cycles
Press the
START keypad.
Press the
START (enter) keypad
to reset control.
Press the START (enter) keypad to
enter Diagnostic Tests. Refer to
Diagnostic Tests flowchart.
Press the START (enter)
keypad to read audit.
“rCyC”
Total rapid
advance cycles
Press the START (enter)
keypad to read audit.
CHM1337R

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14
Programming Control
What Can Be Programmed?
This feature allows the owner to program cycle
information and other features by using the keypads.
The control must have the Manual Programming
Mode enabled, which is the factory default. This mode
can only be turned “oFF” and “on” by using an
external device. Refer to this section when programming
the control.
This section offers a detailed description of all available
programmable options.
Each description includes instructions on when and
why the option might be used and, more importantly,
how to program the option.
For more advanced users, a quick reference list (refer
to Table 2) and programming flowcharts (refer to
Figure 4 through Figure 7) of the options available
through the programming mode are located on the
following pages.
NOTE: The letters and numbers in the Option
Display column of the Programmable Options List
are what will be shown in the display when that
option is selected.
Programmable Options Available
Option
Number
Option
Display Description Default Value Value Range
1“dCYC” Default Cycle 51-9
2“AUd” Audio Signal 29* 0 - 31
3“Err-” Errors ––
a. “EFL” Fill Errors on on/oFF
b. “Edr” Drain Error on on/oFF
c. “EUb” Unbalance Error Display on on/oFF
d. “EoP” Open Thermister Error Display on on/oFF
e. “ESH” Shorted Thermistor Error Display on on/oFF
f. “EHt” Heat Error Display (Heater only) on on/oFF
g. “LEr-” Water Leak Detection Error – –
1. “LEr1” Water Leak Detection During a
Machine Cycle (On/Off)
oFF on/oFF
3. “LEr3” Number of cycles between Leak
Detection Test
0* 0 - 127
h. “E Sd” Slow Drain Detection oFF on/oFF
4“CyC-” Cycle Programming ** –
a. “AgIt” Cycle Agitate ––
1. “tyPE”AgitateType ** 1 - 2
2. “ASPd” Agitate Speed (VFD only) ** Lo/rEg
b. “Seg-” Cycle Segment Programming –1-8*
1. “SgEn” Segment Enable/Disable ** on/oFF
* Refer to programming section for value definition.
** Refer to the Cycle Chart for default cycle setting informaton.
Table 2 (continued)

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Programming Control
15
F8237801R8
Table 2 (continued)
Option
Number
Option
Display Description Default Value Value Range
2. “FILL” Fill Step ––
a. “FLEn” Fill Step Enable/Disable ** on/oFF
b. “FLEU” Fill Level ** HI/nEd/Lo
c. “tEnP” Fill Temperature ** CoLd/Uarn/Hot
3. “SUPL” Supply Step ––
a. “SUEn” Supply Step Enable/Disable ** on/oFF
b. “dISP” Dispenser Options ** For Design 1 models, display will show “Cx”
(compartment-oriented) or “Sx”(supply-
oriented), depending on how option 5 (Supply/
Compartment Dispenser Programming) is
programmed. For Design 2 models,
Compartment and Supply dispensing is
programmed separately. Press START keypad
to access options.
(1) “C2” or
“S1”
Compartment #2/Supply #1
(Design 1 models)
** on/oFF
(2) “C3” or
“S2”
Compartment #3/Supply #2
(Design 1 models)
** on/oFF
(3) “C4” or
“S3”
Compartment #4/Supply #3
(Design 1 models)
** on/oFF
(4) “S4” Supply #4 (Design 1 models) ** on/oFF
(1) “C2” Compartment #2 (Design 2 models) ** on/oFF
(2) “C3” Compartment #3 (Design 2 models) ** on/oFF
(3) “C4” Compartment #4 (Design 2 models) ** on/oFF
(4) “S1” Supply #1 (Design 2 models) ** on/oFF
(5) “S2” Supply #2 (Design 2 models) ** on/oFF
(6) “S3” Supply #3 (Design 2 models) ** on/oFF
(7) “S4” Supply #4 (Design 2 models) ** on/oFF
c. “SdUr” Supply Duration ** Press START keypad to access options
(1) “SEC” Seconds ** 0 - 59
(2) “nIn” Minutes ** 0 - 9
4. “AgSt”AgitateStep ––
a. “AgEn” Agitate Step Enable/Disable ** on/oFF
b. “AdUr” Agitate Duration (in minutes) ** 1 - 30
c. “HEAt” Heat in Agitate
(if heater is present)
** oFF/1/2**
5. “drAn”DrainStep ––
a. “SPEn” Extract Step Enable/Disable ** on/oFF
b. “SSEC” Extract Seconds ** 0 - 59
Table 2 (continued)

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Programming Control
F8237801R8
16
Table 2 (continued)
Option
Number
Option
Display Description Default Value Value Range
c. “SnIn” Extract Minutes ** Intermediate Extract:
Min. Step Time = 30 seconds
Max. Step Time = 3:59 minutes
Final Extract:
Min. Step Time = 30 seconds
Max. Step Time = 9:59 minutes
d. “SSPd” Extract Speed (VFD only) ** 1 - 3* (Design 1)
1 - 6* (Design 2)
c. “Cnin”CycleTime 0* 0 - 255 minutes
5“SUPC” Supply/Compartment Dispenser
Programming (Design 1 models
only)
C C (Compartment)/S (Supply Dispenser)
6“bALr” Number of Balance Retries
(VFD only)
Design 1: 3
Design 2: 1
1 - 7
7“IrA” IR Access (On/Off) on on/oFF
8“tFC” Fahrenheit/Celsius FAHr FAHr (Fahrenheit)/CEL (Celsius)
9“FH” Hot Water Temperature 140°F (60°C) 35°F - 194°F/2°C - 90°C
10 “FHC” Warm Water Temperature 100°F (38°C) 35°F - 194°F/2°C - 90°C
11 “FC” Cold Water Temperature 35°F (2°C) 35°F - 194°F/2°C - 90°C
12 “Codn” Cool Down Enable/Temperature oFF oFF or 50°F - 160°F/10°C - 71°C
13 “PtEn” Production Test Cycle (On/Off) on on/oFF
14 “rAEn” Manual Rapid Advance
(On/Off) on on/oFF
15 “nCtd” No Cycle Time Display oFF on/oFF
16 “PCtd” Programmable Cycle Time
Display
oFF on/oFF
17 “SdAd” Slow Drain Detection Adjust 0* 0 - 255 seconds
* Refer to programming section for value definition.
** Refer to the Cycle Chart for default cycle setting informaton.
Table 2

© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
Programming Control
17
F8237801R8
Figure 4
CHM1374R
CHM1374R
“dCYC” - Set the default cycle
and temperature
“Aud” - Program when the signal will sound
“Err” - Turn on/off certain errors in control
“E FL” - Fill Error
“E dr” - Drain Error
“E Ub” - Unbalance Error (VFD only)
“E oP” - Open Thermistor Error
(Models with Heat)
“E SH” - Shorted Thermistor Error
(Models with Heat)
“E Ht” - Heat Error (Heater only)
“LEr-” - Leak Detection
“E Sd” - Slow Drain Detection
“FILL” - Program Fill Step Options
“LEr1” - Water Leak Detection during a
Machine Cycle
“LEr3” - Number of Cycles Between
Leak Detection Test
"Cy- -" - Program aspects for the various
steps in each type of cycle. There are
(9) cycles available for programming
“tyPE” - Agitation Type:
“1” = 18/3/18
“2” = 3/12/3
“SEg1” - Program Options for each
Segment. There are (8) Segments
Available for Programming
“ASPd” - Agitation Speed (VFD only):
“Lo” - Reduced Speed
“rEg” - Normal Speed
“FLEn” - Fill Step Enable/Disable:
“on” = Enable
“oFF” = Disable
“FLEU” - Fill Level:
“HI” = High Level
“nEd” = Medium Level
“Lo” = Low Level
“tEnP” - Fill Temperature:
“CoLd” = Cold
“Uarn” = Warm
“Hot” = Hot
“SgEn” - Segment Enable/Disable
on = Enable
oFF = Disable
“AgIt” - Program the Cycles Agitation
Action and Speed
(continued)(continued)(continued)
“Prog” - Manual Programming

© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
Programming Control
F8237801R8
18
Figure 5
CHM1394R
CHM1394R
“0” - “255”
“SUPL” - Program Supply Step Options
“AgSt” - Program Agitate step options
“SSEC” - Extract Seconds:
“0” - “59”
“Cnin” - Program Cycle Time
(in minutes)
“dISP” - Dispenser Options:
Press START (enter) to access options
“SdUr” - Supply Duration:
Press START (enter) to access options
“SPEn” - Extract Step Enable/Disable:
“on” = Enable
“oFF” = Disable
“SnIn” - Extract Minutes:
“30” - “3:59” (Intermediate Step)
“30” - “9:59” (Final Step)
“SUEn” - Supply Step Enable/Disable:
“on” = Enable
“oFF” = Disable
“AgEn” - Agitate Step Enable/Disable:
“on” = Enable
“oFF” = Disable
“AdUr” - Agitate Duration (min):
“1” - “30”
“HEAt” - Heat in Agitate
(Heat present only):
“1” = To target
“2” = Maintain
“SSPd” - Extract Speed (Design 1 - VFD only):
“1” = Very Low Speed (80)
“2” = Low Speed (80)
“3” = Medium Speed (100)
(continued)
(continued) (continued) (continued)
“SEC” - Seconds:
“0” - “59”
“nIn” - Minutes:
“0” - “9”
“drAn” - Enable/Disable Drain Step
“SPIn” - Program Extract Step Options
Drain Step Enable/Disable:
“on” = Enable
“oFF” = Disable
“S4” - Supply #4:
“on” = Enabled
“oFF” = Disabled
“C2” or “S1” -
Compartment #2/
Supply #1:
“on” = Enabled
“oFF” = Disabled
(Design 1 Models)
“C3” or “S2” -
Compartment #3/
Supply #1:
“on” = Enabled
“oFF” = Disabled
(Design 1 Models)
“C4” or “S3” -
Compartment #4/
Supply #3:
“on” = Enabled
“oFF” = Disabled
(Design 1 Models)
“C2” - Compartment #2
“on” = Enabled
“oFF” = Disabled
(Design 2 Models)
“C3” - Compartment #3
“on” = Enabled
“oFF” = Disabled
(Design 2 Models)
“C4” - Compartment #4
“on” = Enabled
“oFF” = Disabled
(Design 2 Models)
“S1” - Supply #1
“on” = Enabled
“oFF” = Disabled
(Design 2 Models)
“S2” - Supply #2
“on” = Enabled
“oFF” = Disabled
(Design 2 Models)
“S3” - Supply #3
“on” = Enabled
“oFF” = Disabled
(Design 2 Models)
“SSPd” - Extract Speed
(Design 2 - VFD only):
1 = Very Low Speed (27)
2 = Low Speed (80)
3 = Medium Speed (100)
4 = High Speed (125)
5 = Very High Speed (150)
6 = Ultra High Speed (200)