Section 3 Troubleshooting

5. DOOR LOCK SWITCH ANALYSIS: DISPLAY SHOWS “DOOR ERROR”

The display reads “door error”.

Check

 

 

 

the wiring from the

 

 

 

door terminal on the main

 

 

 

board to the molex plug

NO

 

(75-165 models only)

Repair/replace the wiring as

 

 

and from the molex plug to

 

 

 

 

needed.

the door lock switches and

 

 

 

 

 

 

 

 

solenoid. Is the wiring intact

 

 

 

and properly

 

 

 

connected?

 

 

 

 

 

YES

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

Is

 

 

 

 

 

 

 

 

there voltage (70

 

 

 

 

 

 

 

 

Volts AC) between

YES

 

 

 

 

 

the white/brown and

 

 

 

Replace the top switch.

 

 

 

 

 

 

 

 

 

white/orange wires

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

on the top

 

 

 

 

 

 

 

 

switch?

 

 

 

 

 

 

 

 

 

NO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

Is

 

 

 

 

 

 

 

 

there voltage (70

YES

 

 

 

 

 

Volts AC) between

 

 

 

 

Replace the solenoid.

 

the black and red

 

 

 

 

 

 

 

 

 

 

 

 

 

wires wires on the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

solenoid?

 

 

 

 

 

 

 

 

 

NO

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

 

 

 

 

Is

 

 

 

 

 

 

 

 

there voltage (70

 

 

 

 

 

 

 

YES

Volts AC) between the

 

NO

 

 

 

black and red

 

 

 

Replace the main board.

 

 

 

 

 

 

 

terminals on the main

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

board's door

 

 

 

 

 

 

 

 

terminal?

 

 

 

 

 

 

 

 

 

 

 

 

 

CFD1993S

26

© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT

9001900