Alliance Laundry Systems T463PE1A Operating instructions

Troubleshooting
www.alliancelaundry.com
Part No. 70380601R4
January 2013
Tumble Dryers
25 Pound Capacity
30 Pound Capacity
35 Pound Capacity
55 Pound Capacity
Starting Serial No. 0602004144
Refer to Page 7 for Model Numbers
START
25
C
HIGH
TEMP
MED
TEMP
LOW
TEMP
NO
HEAT
123
SELECT
TEMP
INSERT
COIN
PUSH
START
T463PE1A

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© 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.
Table of
Contents
Section 1 – Safety Information .......................................................... 5
Locating an Authorized Service Person ............................................... 7
Safety Warnings and Decals................................................................. 7
Safety Precautions for Servicing Tumble Dryers ................................. 7
Section 2 – Introduction ..................................................................... 9
Model Identification ............................................................................. 9
Serial Plate Location............................................................................. 12
Customer Service.................................................................................. 12
Wiring Diagram.................................................................................... 12
How a Tumble Dryer Works ................................................................ 13
Theory of Operation ............................................................................. 14
Section 3 – Machine Troubleshooting............................................... 17
1. Tumble Dryer Does Not Start .................................................. 18
2. Motor Does Not Start............................................................... 19
3. Motor Overload Protector Cycles Repeatedly ......................... 20
4. Motor Runs But Cylinder Does Not Turn................................ 21
5. Motor Does Not Stop ............................................................... 22
6. No Heat Condition (Non-CE and Non-Australian Models)..... 23
7. Burner Does Not Ignite............................................................ 25
8. Burner Ignites and Goes Out Repeatedly................................. 28
9. Burner Does Not Shut Off ....................................................... 29
10. Clothes Do Not Dry ................................................................. 30
11. Tumble Dryer Overheating ...................................................... 32
12. Burner Not Burning Properly................................................... 33
13. Loading Door Opens During Operation................................... 34
14. Cylinder Continues to Spin with Door Open........................... 35
15. Coin Does Not Fall into Coin Vault or Coin Drop Sensor
Does Not Register that Coin Has Been Entered ...................... 36
16. Cylinder Is “Stained” ............................................................... 39
Section 4 – Fire Supression System Troubleshooting...................... 40
17. Tumble Dryer Does Not Operate and Light Is On................... 41
18. Water Discharge, but No Fire .................................................. 42
19. Tumble Dryer Does Not Operate and Light Is Off .................. 43
20. Tumble Dryer Operates, but Water Does Not Discharge
and Light Is On ........................................................................ 44
Section 5 – Adjustments ..................................................................... 46
21. Loading Door Switch............................................................... 46
22. Loading Door Strike................................................................. 46
23. Aligning Door Strike................................................................ 47
24. Cleaning Coin Drop ................................................................. 47
Section 6 – Micro Display Control (MDC) Troubleshooting.......... 50
Models with BC, BL, BX and BY Control Suffixes
25. Coins Ignored When Entered................................................... 50
26. Control Has No Display........................................................... 51

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27. Door Open Indicator ................................................................ 53
28. Motor Will Not Start/Run ........................................................ 55
29. Unit Will Not Heat – Gas......................................................... 59
30. Unit Will Not Heat – Steam..................................................... 62
31. Unit Will Not Heat – Electric .................................................. 65
32. Error Codes .............................................................................. 68
Gas and Steam Models
Control Circuit Schematic.................................................................69
Control Circuit Connection...............................................................70
Gas and Steam Models
Control Box Schematic .....................................................................71
Control Box Connection ...................................................................72
Gas and Steam Models
Control Circuit Schematic.................................................................73
Gas and Steam Models
Control Circuit Schematic.................................................................74
Gas and Steam Models
Control Box Schematic .....................................................................75
Control Box Connection ...................................................................76
Electric Models
Control Circuit Schematic.................................................................77
Control Circuit Connection...............................................................78
Electric Models
Control Box Connection ...................................................................79
Control Box Schematic .....................................................................80
Section 7 – On Premise Micro Control Troubleshooting................ 81
Models with OM Control Suffix
33. Control Has No Display........................................................... 82
34. Door Open Indicator ................................................................ 84
35. Motor Will Not Start/Run ........................................................ 87
36. Unit Will Not Heat – Gas......................................................... 90
37. Unit Will Not Heat – Steam..................................................... 93
38. Unit Will Not Heat – Electric .................................................. 96
39. Error Codes .............................................................................. 99
Section 8 – NetMaster Troubleshooting ........................................... 100
Models with NC, NR, NX, NY, ZC, ZR, ZX and ZY
Control Suffixes
40. No Infra-red (IR) Communication ........................................... 100
41. Coins Ignored When Entered................................................... 101
42. Control Has No Display........................................................... 102
43. Door Open Indicator ................................................................ 104
44. Motor Will Not Start/Run ........................................................ 106
45. Unit Will Not Heat – Gas......................................................... 110
46. Unit Will Not Heat – Steam..................................................... 113
Section 9 – Hybrid Timer Control Troubleshooting ....................... 115
Models with QT, SD and SX Control Suffixes
47. Coins Ignored When Entered................................................... 115

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48. Control Has No Display – OPL Models .................................. 116
49. Display Flashes “dr” With Door Closed – OPL Models ......... 119
50. Vend Satisfied, No In Use LED – Coin Models...................... 122
51. In Use LED Lit, No Motor Run – Coin Models ...................... 126
52. Motor Will Not Start/Run – Coin Models ............................... 129
53. Motor Will Not Start/Run – OPL Models................................ 132
54. Unit Will Not Heat – Gas – Coin Models................................ 135
55. Unit Will Not Heat – Gas – OPL Models ................................ 138
56. Unit Will Not Heat – Electric OPL.......................................... 141
57. Error Codes .............................................................................. 145
Section 10 – Electronic Control Troubleshooting............................ 146
Models with KB, KC, KX, KV, KW, KY, LC, LX, LY, WC,
WX and WY Control Suffixes
58. No Infrared Communication .................................................... 147
59. Coins Ignored When Entered................................................... 148
60. No Display ............................................................................... 149
61. “Door Open” Indicator............................................................. 151
62. No Start/Run ............................................................................ 153
63. Unit Will Not Heat – Gas......................................................... 155
64. Unit Will Not Heat – Steam..................................................... 158
65. Unit Will Not Heat – Electric .................................................. 160
66. CE Models No Display ............................................................ 163
67. CE Models “Door Open” Indicator.......................................... 165
68. CE Models No Start/Run ......................................................... 167
69. CE Models Will Not Heat – Gas/Steam................................... 169
70. CE Models Will Not Heat – Electric ....................................... 172
Section 11 – LED OPL and UniLinc Troubleshooting.................... 175
Models with EO, RE, RU and UO Control Suffixes
71. No Fan Motor Rotation ............................................................ 176
72. No Drive Motor Rotation......................................................... 179
73. Stove and Cabinet Limit Errors ............................................... 182
74. No Display ............................................................................... 184
75. Airflow Errors .......................................................................... 186
76. Fan Motor Centrifugal Switch Error........................................ 188
77. Close Door Indication .............................................................. 190
78. Moisture Sensor Error.............................................................. 192
Troubleshooting the Moisture Sensor Circuit....................................... 194
79. Troubleshooting at the Control ................................................ 194
80. Troubleshooting From Control to Slip Ring Assembly........... 196
81. Troubleshooting At Slip Ring Assembly................................. 198
82. Troubleshooting From Slip Ring Assembly to Moisture
Sensing Baffle and Basket ....................................................... 198
83. Troubleshooting from Basket Shaft to Moisture Sensing
Baffle with Machine Basket Removed .................................... 198
84. Troubleshooting at the Moisture Sensing Baffles with
Machine Basket Removed ....................................................... 199
85. Fan Motor Contactor Error ...................................................... 200

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86. Rotation Sensor Error............................................................... 202
87. Shorted or Open Thermistor .................................................... 204
88. Fuses and Transformer Configuration Jumper......................... 206
89. Dip Switch/Harness Index Mismatch ...................................... 207
90. Electronic Control Testing....................................................... 208
91. Diagnostic Testing ................................................................... 216

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Section 1
Safety Information
Throughout this manual and on machine decals, you
will find precautionary statements (“CAUTION”,
“WARNING”, and “DANGER”) followed by specific
instructions. These precautions are intended for the
personal safety of the operator, user, servicer, and those
maintaining the machine.
Additional precautionary statements (“IMPORTANT”
and “NOTE”) are followed by specific instructions.
IMPORTANT: The word “IMPORTANT” is used
to inform the reader of specific procedures where
minor machine damage will occur if the procedure
is not followed.
NOTE: The word “NOTE” is used to communicate
installation, operation, maintenance or servicing
information that is important but not hazard
related.
In the interest of safety, some general precautions
relating to the operation of this machine follow.
Danger indicates an imminently hazardous
situation that, if not avoided, will cause
severe personal injury or death.
DANGER
Warning indicates a hazardous situation
that, if not avoided, could cause severe
personal injury or death.
WARNING
Caution indicates a hazardous situation
that, if not avoided, may cause minor or
moderate personal injury or property
damage.
CAUTION
• Failure to install, maintain and/or operate
this product according to the
manufacturer’s instructions may result in
conditions which can produce serious
injury, death and/or property damage.
• Do not repair or replace any part of the
product or attempt any servicing unless
specifically recommended or published
in this Service Manual and unless you
understand and have the skills to carry
out the servicing.
• Whenever ground wires are removed
during servicing, these ground wires
must be reconnected to ensure that the
product is properly grounded and to
reduce the risk of fire, electric shock,
serious injury or death.
W006R2
WARNING

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Safety Information
IMPORTANT INFORMATION: During the
lifetime of a tumble dryer, it may require service.
The information contained in this manual was
written and is intended for use by qualified service
technicians who are familiar with the safety
procedures required in the repair of a tumble dryer,
and who are equipped with the proper tools and
testing equipment.
NOTE: The WARNING and IMPORTANT
instructions appearing in this manual are not meant
to cover all possible conditions and situations that
may occur. It must be understood that common
sense, caution and carefulness are factors which
CANNOT be built into this tumble dryer. These
factors MUST BE supplied by the person(s)
installing, maintaining or operating the tumble
dryer.
Always contact your dealer, distributor, service agent
or the manufacturer on any problems or conditions you
do not understand.
To reduce the risk of electric shock, fire,
explosion, serious injury or death:
• Disconnect electric power to the tumble
dryer before servicing.
• Never start the tumble dryer with any
guards/panels removed.
• Whenever ground wires are removed
during servicing, these ground wires
must be reconnected to ensure that the
tumble dryer is properly grounded.
W240R1
WARNING
Repairs that are made to your products by
unqualified persons can result in hazards
due to improper assembly or adjustments
subjecting you, or the inexperienced
person making such repairs, to the risk of
serious injury, electrical shock, or death.
W007
WARNING
If you or an unqualified person perform
service on your product, you must assume
the responsibility for any personal injury or
property damage which may result. The
manufacturer will not be responsible for
any injury or property damage arising from
improper service and/or service
procedures.
W008
CAUTION

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Safety Information
Locating an Authorized Service
Person
Alliance Laundry Systems is not responsible for
personal injury or property damage resulting from
improper service. Review all service information
before beginning repairs.
Warranty service must be performed by an
authorized technician, using authorized factory
parts. If service is required after the warranty
expires, Alliance Laundry Systems also
recommends contacting an authorized technician
and using authorized factory parts.
Safety Warnings and Decals
SAFETY WARNINGS and decals have been provided
in key locations to remind you of important precautions
for the safe operation and maintenance of your tumble
dryer. Please take the time to review these warnings
before proceeding with service work.
All decals have been designed and applied to withstand
washing and cleaning. Decals should be checked
periodically to be sure they have not been damaged,
removed, or painted.
Safety Precautions for Servicing
Tumble Dryers
Prior to servicing tumble dryer:
•Disconnect electrical service and “lockout” to
prevent unintentional connection.
•Shut off supply gas valve.
•Allow machine to cool prior to servicing.
After servicing tumble dryer:
•Control/access panels must be reinstalled.
•Motor/drive/belt guards must be reinstalled.
•Contactor/junction/accessory box covers must
be reinstalled.
•Use a non-corrosive leak detection solution to
check all pipe connections for gas leaks. DO
NOT USE AN OPEN FLAME TO CHECK
FOR GAS LEAKS!
•The loading door switch, lint door switch and
airflow switch must be operating properly.

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Safety Information

70380601 9
© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
Section 2
Introduction
Model Identification
Information in this manual is applicable to these models:
Gas Steam Electric
25
Pound
CHD25G2-CA025L
CHD25G2-CA025N
CHD25G2-CT025L
CHD25G2-CT025N
CHD25G2-CU025L
CHD25G2-CU025N
CK025N
DR25G2-BA025L
DR25G2-BA025N
DR25G2-BK025N
DR25G2-BT025L
DR25G2-BT025N
DR25G2-BU025L
DR25G2-BU025N
GA025L
GA025N
GT025L
GT025N
GU025L
GU025N
HA025L
HA025N
HT025L
HT025N
HU025L
HU025N
IPD25G2
IT025L
IT025N
KA025L
KA025N
KT025L
KT025N
KU025L
KU025N
LA025L
LA025N
LT025L
LT025N
LU025L
LU025N
PA025L
PA025N
PT025L
PT025N
PU025L
PU025N
SA025L
SA025N
SK025N
ST025L
ST025N
SU025L
SU025N
UA025L
UA025N
UK025N
UT025L
UT025N
UU025L
UU025N
YT025L
YT025N
YU025L
YU025N
CHD25S2-CT025S
CHD25S2-CU025S
DR25S2-BT025S
DR25S2-BU025S
GT025S
GU025S
HT025S
HU025S
IPD25S2
IT025S
KT025S
KU025S
LT025S
LU025S
PT025S
PU025S
ST025S
SU025S
UT025S
UU025S
YT025S
YU025S
CHD25E2-CT025E
CHD25E2-CU025E
DR25E2-BT025E
DR25E2-BU025E
GT025E
GU025E
HT025E
HU025E
IPD25E2
IT025E
KT025E
KU025E
LT025E
LU025E
PT025E
PU025E
ST025E
SU025E
UT025E
UU025E
YT025E
YU025E
30
Pound
CHD30G2-CA030L
CHD30G2-CA030N
CHD30G2-CT030L
CHD30G2-CT030N
CHD30G2-CU030L
CHD30G2-CU030N
CK030N
DR30G2-BA030L
DR30G2-BA030N
DR30G2-BK030N
DR30G2-BT030D
DR30G2-BT030L
DR30G2-BT030N
DR30G2-BU030L
DR30G2-BU030N
GA030L
GA030N
GT030L
GT030N
GU030L
GU030N
HA030L
HA030N
HK030N
HT030D
HT030L
HT030N
HU030L
HU030N
IPD30G2
IT030L
IT030N
KA030L
KA030N
KT030L
KT030N
KU030L
KU030N
LA030L
LA030N
LT030L
LT030N
LU030L
LU030N
PA030L
PA030N
PT030L
PT030N
PU030L
PU030N
SA030L
SA030N
SK030N
ST030D
ST030L
ST030N
SU030L
SU030N
UA030L
UA030N
UK030N
UT030L
UT030N
UU030L
UU030N
YT030L
YT030N
YU030L
YU030N
CHD30S2-CT030S
CHD30S2-CU030S
DR30S2-BT030S
DR30S2-BU030S
GT030S
GU030S
HT030S
HU030S
IPD30S2
IT030S
KT030S
KU030S
LT030S
LU030S
PT030S
PU030S
ST030S
SU030S
UT030S
UU030S
YT030S
YU030S
CHD30E2-CT030E
CHD30E2-CU030E
DR30E2-BT030E
DR30E2-BU030E
GT030E
GU030E
HT030E
HU030E
IPD30E2
IT030E
KT030E
KU030E
LT030E
LU030E
PT030E
PU030E
ST030E
SU030E
UT030E
UU030E
YT030E
YU030E
Models continued on next page.

10 70380601
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Introduction
(see next page for suffixes)
35
Pound
AT035L
AT035N
CHD35G2-CA035L
CHD35G2-CA035N
CHD35G2-CT035L
CHD35G2-CT035N
CHD35G2-CU035L
CHD35G2-CU035N
CK035N
DR35G2-BA035L
DR35G2-BA035N
DR35G2-BK035N
DR35G2-BT035L
DR35G2-BT035N
DR35G2-BU035L
DR35G2-BU035N
GA035L
GA035N
GT035L
GT035N
GU035L
GU035N
HA035L
HA035N
HK035N
HT035L
HT035N
HU035L
HU035N
IPD35G2
IT035L
IT035N
KA035L
KA035N
KT035L
KT035N
KU035L
KU035N
LA035L
LA035N
LT035L
LT035N
LU035L
LU035N
PA035L
PA035N
PT035L
PT035N
PU035L
PU035N
SA035L
SA035N
SK035N
ST035L
ST035N
SU035L
SU035N
UA035L
UA035N
UK035N
UT035L
UT035N
UU035L
UU035N
YT035L
YT035N
YU035L
YU035N
AT035S
CHD35S2-CT035S
CHD35S2-CU035S
DR35S2-BT035S
DR35S2-BU035S
GT035S
GU035S
HT035S
HU035S
IPD35S2
IT035S
KT035S
KU035S
LT035S
LU035S
PT035S
PU035S
ST035S
SU035S
UT035S
UU035S
YT035S
YU035S
AT035E
CHD35E2-CT035E
CHD35E2-CU035E
DR35E2-BT035E
DR35E2-BU035E
GT035E
GU035E
HT035E
HU035E
IPD35E2
IT035E
KT035E
KU035E
LT035E
LU035E
PT035E
PU035E
ST035E
SU035E
UT035E
UU035E
YT035E
YU035E
55
Pound
CA055L
CA055N
CK055N
CT055L
CT055N
CU055L
CU055N
DR55SG2-BA055L
DR55SG2-BA055N
DR55SG2-BK055N
DR55SG2-BT055D
DR55SG2-BT055L
DR55SG2-BT055N
DR55SG2-BU055L
DR55SG2-BU055N
GA055L
GA055N
GT055L
GT055N
GU055L
GU055N
HA055L
HA055N
HK055N
HT055D
HT055L
HT055N
HU055L
HU055N
IPD55G2
IT055L
IT055N
KA055L
KA055N
KT055L
KT055N
KU055L
KU055N
SA055L
SA055N
SK055N
ST055D
ST055L
ST055N
SU055L
SU055N
UA055L
UA055N
UK055N
UT055L
UT055N
UU055L
UU055N
Not
Applicable
CT055E
CU055E
DR55SE2-BT055E
DR55SE2-BU055E
GT055E
HT055E
HU055E
IPD55E2
IT055E
KT055E
ST055E
SU055E
UT055E
UU055E
Gas Steam Electric

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Introduction
Includes models with the following control suffixes:
3B – reversing DX4 vended
3O – DX4 OPL
3V – DX4 vended
3W – reversing DX4 prep for coin
3X – DX4 prep for coin
BB – reversing basic electronic, coin
BC – basic electronic, coin
BG – basic electronic, OPL mode
BL – basic electronic, central pay
BW – reversing basic electronic, prep
for coin
BX – basic electronic, prep for coin
BY – basic electronic, prep for card
BZ – reversing basic electronic, prep
for card
DO – DMP OPL
DV – DMP vended
DX – DMP prep for coin
EO – LED OPL
KB – reversing single coin
KC – single coin
KW – reversing prep for coin
KX – prep for coin
KY – prep for card
KZ – reversing prep for card
LB – reversing network adaptable
coin
LC – network adaptable coin
LW – reversing network adaptable,
prep for coin
LX – network adaptable, prep for
coin
LY – network adaptable, prep for
card
LZ – reversing network adaptable,
prep for card
NC – NetMaster coin
NR – NetMaster card
NX – NetMaster, prep for coin
NY – NetMaster, prep for card
OM – OPL micro
QT – dual digital timer
R3 – reversing DX4 OPL
RE – reversing LED OPL
RQ – reversing dual digital timer
RU – reversing UniLinc OPL
SD – single drop
SX – single drop, prep for coin
UO – UniLinc OPL
WB – reversing network ready coin
WC – network ready coin
WW –reversing network ready, prep
for coin
WX – network ready, prep for coin
WY – network ready, prep for card
WZ – reversing network ready, prep
for card
ZC – NetMaster network coin
ZR – NetMaster network card
ZX – NetMaster network, prep for
coin
ZY – NetMaster network, prep for
card

12 70380601
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Introduction
Serial Plate Location
When calling or writing about your product, be sure to
mention model and serial numbers. Model and serial
numbers are located on serial plate as shown.
Customer Service
If literature or replacement parts are required, contact
the source from which the machine was purchased or
contact Alliance Laundry Systems at [phone]
for the name and address of the nearest authorized parts
distributor.
For technical assistance, call [phone].
Wiring Diagram
The wiring diagram is located inside the contactor or
junction box.
The wiring diagram part number is located in the lower
portion of the electrical data on the serial plate.
TMB2098N
1Serial Plate
1

70380601 13
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Introduction
How a Tumble Dryer Works
A tumble dryer uses heated air to dry loads of laundry.
When the motor is started, the exhaust fan pulls
room temperature air in through the air intake at
the rear of the tumble dryer and over the heat
source (burner flame for gas, heating element for
electric, and coil for steam).
The heated air moves into the cylinder, where it is
circulated through the wet load by the tumbling
action of the cylinder.
The air then passes through the lint filter, exhaust
fan, and is vented to the outdoors.
1
2
3
T001CE3A
1
2
3

14 70380601
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Introduction
Theory of Operation
IMPORTANT: The fire suppression system is
designed to diminish a laundry fire starting inside a
fire suppression system equipped tumble dryer.
The fire suppression system is not designed to stop
or eliminate high temperature and spontaneous
combustion situations. Follow all instructions in the
installation manual to ensure the fire suppression
system operates properly. Train all operators in the
proper preventative maintenance of the fire
suppression system.
IMPORTANT: For safety purposes, do not operate
tumble dryer if a fire has occurred.
Figure 1
TMB2257N
1Tem p er a t ure Sen s ors 4Fire Suppression System Control Box
2Loading Door 5Water Flow to Machine
3Load
1
2
5
4
3

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Introduction
Temperature Sensor
Two temperature sensors are located in the cylinder
area of the tumble dryer to provide temperature
readings. Refer to Figure 1 and Figure 2. These
temperature sensors will trigger a mode change based
on a pre-set temperature trip-point.
Figure 2
TMB1999N
1Opening for Auxiliary Alarm Cable 5Light
2Fuse 6Reset Button
3Auxiliary Alarm Fast-On Connection 7Auxiliary Alarm Fast-On Connection
4Tes t B u tto n
TMB1999N
3
4
5
6
7
12

16 70380601
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Introduction
Modes of Operation
Power-Up Mode
Sends power to control, begins a status check
of the system. Can send control into Idle Mode
or Lockout Mode.
Idle Mode
Machine is operable while it monitors
temperature sensor readings. Control will enter
Power Disconnect Mode if temperature
trip-point is exceeded.
Power Disconnect Mode
Machine is disabled and controls on front will not
operate, will enter Power Disconnect Mode for one
second, then Water On Mode.
Water On Mode
Machine is disabled and controls on front will not operate. Remain in this mode
for 90 seconds, then enter Lockout Mode. Can enter Lockout Error Mode if both
temperature sensors become open, which occurs when temperature is below
40° F (4° C). Will enter Idle Mode if reset button is pressed. Refer to
Figure 2.
Lockout Mode
Machine is disabled and controls on front will not
operate. Control monitors temperature readings. Enters
Water On Mode if temperature trip-point is exceeded.
Will enter Idle Mode if reset button is pressed.
Lockout Error Mode
Machine is disabled and controls on front will not
operate. Water dispenses for four minutes. When the
reset button is pressed, the control enters Idle
Mode.
If temperature
trip-point exceeded
If both temperature
sensors become open When reset
button is pressed
If reset button
is pressed

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© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
Section 3
Machine Troubleshooting
IMPORTANT: Refer to wiring diagram for aid in
testing tumble dryer components.
To reduce the risk of electric shock, fire, explosion, serious injury or death:
• Disconnect electric power to the tumble dryer before servicing.
• Close gas shut-off valve to gas tumble dryer before servicing.
• Close steam valve to steam tumble dryer before servicing.
• Never start the tumble dryer with any guards/panels removed.
• Whenever ground wires are removed during servicing, these ground wires must be
reconnected to ensure that the tumble dryer is properly grounded.
W002R1
WARNING

18 70380601
© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
Machine Troubleshooting
1. Tumble Dryer Does Not Start
Tumble Dryer
Does Not Start
Is motor
relay
inoperative?
Test relay and
replace if
necessary.
Yes
Is
loading door
open?
No
Close loading
door
completely.
Is
drying timer in
an off position
(Hybrid Timer
Models)?
Yes Turn drying
timer on.
Check that
proper amount
of coins are
inserted.
Is the
START button
not properly
activated
(Hybrid Timer
Models)?
Press and
hold
START button
for three
seconds.
Is the
electrical power
off or circuit
breaker or fuse
blown?
Close and
lock lint
panel.
Check fuse
(in junction box)
and replace if
necessary.
Is
there a
blown fuse
on tumble
dryer?
Test coin drop
and replace if
inoperative.
Yes
Is coin drop
inoperative?
Is there an
incorrect
amount of coins
inserted into
coin drop?
No
No
Yes
No
Yes
Check power
supply, or
replace fuses.
No
Is the lint
panel
open?
No
Yes
No
Yes
Yes
TMB2036S
Yes
No