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Section 3 Troubleshooting
© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
TRANSMIT
LIGHT
TRANSMITS
CONTINUOUSLY ON
NOT PULSING
CONTINUOUSLY ON
PULSING
REPLACE
AUDIT
CONTROL
BOARD
CHECK TRANSMIT SWITCH
CHECK CONTINUITY BETWEEN
(2) TERMINALS
A. WITH TRANSMIT SWITCH BUTTON
PUSHED IN SHOULD BE “0” OHMS.
B. WITH TRANSMIT SWITCH BUTTON
RELEASED SHOULD BE “
∞
” INFINITE.
REPLACE
TRANSMIT
SWITCH
CHECK WIRING CONTINUITY
SEE FIGURE 1
“A” TO RS 2 PIN 6
“B” TO “C”
“D” TO RS 2 PIN 5
CORRECT WIRING
OR REPLACE
WIRE HARNESS
REPLACE
AUDIT CONTROL
BOARD
REPLACE
TRANSMIT
LIGHT
YES
NO
NO
NO
YES
YES
YES
NO OPERATION
NO OPERATION