Service manual
2 800170
© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
Troubleshooting – EDC Models – Dryer
Control ................................................................89
49. Error Code Listing .........................................89
50. Cannot Perform Infrared Communication .....90
51. Coins Ignored When Entered ........................91
52. Electronic Control Has No Visible Display –
Dryer ..............................................................92
53. Audit Switch Function Analysis ...................94
54. Electronic Control Electric Dryer — No Heat
Analysis .........................................................96
55. Electronic Control Electric Dryer — No Motor
Run — “Push Start” Analysis .......................98
56. Electronic Control Electric Dryer — No Motor
Run — “Door Open” Analysis ....................100
57. Electronic Control Gas Dryer — No Heat
Analysis .......................................................102
58. Electronic Control Gas Dryer — No Motor Run
— “Push Start” Analysis .............................104
59. Electronic Control Gas Dryer — No Motor Run
— “Door Open” Analysis ...........................106
Troubleshooting – MDC Models – Dryer
Control ..............................................................109
60. Error Code Listing .......................................109
61. Coins Ignored When Entered ......................110
62. No Visible Display on Control – Dryer ......112
63. Door Open ...................................................114
64. Motor will Not Start ....................................116
65. No Heat (Electric) .......................................118
66. No Heat (Gas) ..............................................120
Troubleshooting – NetMaster Models – Dryer
Control ..............................................................123
67. Error Code Listing .......................................123
68. Coins Ignored When Entered ......................126
69. No IR Communication ................................127
70. No Display ...................................................128
71. Door Open ...................................................130
72. Motor Will Not Start ...................................132
73. No Heat (Electric) .......................................134
74. No Heat (Gas) ..............................................136
Section 4 – Grounding
75. Wall Receptacle Polarity Check (Washer Power
Cord) ............................................................139
76. Ground Wires From Power Cord To Rear
Bulkhead And From Rear Bulkhead To Control
Cabinet – Check Wall Receptacle Polarity (Gas
Dryer Models Only) ....................................140
77. Ground Wire From Terminal Block To Rear
Bulkhead and From Rear Bulkhead To Control
Cabinet – (Electric Dryer Models Only) .....141
78. Washer Ground Connections ......................142
79. Ground Wires From Dryer to Control Cabinet
To Control Panel .........................................144
Section 5 – Service Procedures
80. To Remove the Dryer ..................................145
81. Control Panel (Metered Models) .................146
82. Control Panel (Non-Metered Models) ........147
83. Controls (Non-Metered Models) .................147
84. Indicator Light (Metered Models – Washer
Door Locked) ..............................................149
85. Electronic Control (Metered Models) .........150
86. Control Panel Overlay (Metered Models) ...151
87. Coin Drop ....................................................152
88. Card Reader .................................................154
89. Washer Front Panel .....................................157
90. Washer Motor Control Board ......................159
91. Pressure Switch ...........................................161
92. Washer Lower Access Panel .......................161
93. Electric Drain Pump ....................................162
94. Washer Belt .................................................163
95. Mixing Valve ..............................................164
96. Washer Loading Door .................................167
97. Washer Door Seal and Hose Assembly ......168
98. Washer Door Switch ...................................170
99. Washer Door Latch Switch .........................170
100. Washer Motor ..............................................171
101. Outer Tub Front Panel .................................173
102. Washer Inner Basket Pulley ........................175
103. Washer Inner Basket Assembly ..................177
104. Bearing Housing ..........................................181
105. Dryer Access Panel .....................................183
106. Cabinet Top .................................................184
107. Lint Filter ....................................................185
108. Loading Door and Door Hinge ...................185
109. Dryer Inner and Outer Door Panels and Door
Pull ..............................................................186
110. Dryer Door Strike ........................................186
111. Dryer Door Seal ..........................................187
112. Dryer Front Panel and Panel Seal ...............188
113. Dryer Door Switch ......................................189
114. Dryer Door Catch ........................................189
115. Dryer Door Hinge .......................................191
116. Dryer Hold-down Clips and Locators .........191
117. Burner System Components (Gas Models) .192
118. Burner Housing And Heat Shroud (Gas
Models) .......................................................194
119. Limit Thermostat .........................................194
120. Heater Assembly (Electric Models) ............195
121. Thermistor ...................................................195
122. Air Duct .......................................................195