7-2
122997-341 Operator Manual Troubleshooting
Table 7-1. No Alarm and/or Printout
PROBLEM POSSIBLE CAUSE AND/OR CORRECTION
1. No power, screen is blank. 1. Building electrical supply disconnect switch (circuit breaker) OFF
– position switch to ON.
2. Fuse in power supply failed – replace fuse.
3. Power supply failed – replace power supply.
4. Control board failed – replace control board.
2. Unable to select cycle. 1. Washer in Standby mode – set power switch to POWER.
2. Printer still printing – wait until printout completes.
3. Faulty touch pad – replace.
4. Safety cable pulled – open chamber door and check for obstruc-
tion. Press CYCLE/START touch pad to resume cycle operation.
5. Faulty door safety switch – replace safety switch.
3. Cycle does not start when
CYCLE/STARt touch pad is
pressed twice.
1. Chamber doors open – close and latch doors.
2. Hot water supply valve closed – open building and washer supply
valves.
3. Faulty door safety switch – replace safety switch.
4. Faulty touch pad – replace.
4. Doors open once cycle is
started.
1. Exhaust dampered too much – adjust automatic damper.
2. Door latch misadjusted – adjust latch.
5. Too much water entering cham-
ber. Water overflowing from
drip gutter.
1. Water level ball float malfunctions – verify operation of ball float.
Clean or replace as necessary.
2. Fill solenoid valve remains open – repair or replace valve as nec-
essary.
6. Detergent tank overfilling. 1. Water level ball float malfunctions – verify operation of ball float.
Clean or replace as necessary.
2. Fill solenoid valve remains open – repair or replace valve as nec-
essary.
3. Drain line plugged – flush out line.
4. Return valve misaligned – check operation of valve. Repair or
replace as necessary.
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