Dacor Dishwasher Service Manual download pdf (Page 31)

Page 5-1

seCTion 5 - TroubleshooTing TiPs

SYMPTOM CHECK THE FOLLOWING REMEDY

Dishwasher will

not operate when

turned on.

1. Fuse (blown or tripped).

2. 120 VAC supply wiring

connection faulty.

3. Electronic control board

faulty.

4. Motor (inoperative, check

resistances).

5. Door switch (open contacts).

6. Door latch not making

contact with door switch.

7. Touch pad circuit defective.

8. No indicator lamps illuminate

when START or OPTIONS is

depressed.

1. Replace fuse or reset breaker.

2. Repair or replace wire

fasteners at dishwasher

junction box.

3. Replace control board.

4. Replace motor/impeller

assembly.

5. Replace door switch.

6. Replace latch assembly.

7. Replace keypad.

8. Replace keypad.

Motor hums but will not

start or run.

1. Motor (bad bearings or locked

rotor).

2. Motor locked due to prolonged

non-use.

1. Replace motor.

2. Rotate motor fan or impeller.

Motor trips out on

internal thermal

overload protection.

1. Improper voltage.

2. Seal faces binding.

3. Motor windings shorted.

4. Glass or foreign items in pulp.

1. Check voltage.

2. Rotate motor fan or impeller, or

replace.

3. Replace motor/pump assembly.

4. Clean and clear blockage.

Dishwasher runs but

will not heat.

1. Heater element open.

2. Electronic control board

defective.

3. Wiring or terminal defective.

1. Replace heater element.

2. Replace control board.

3. Repair or replace.

Detergent cover will

not latch or open.

1. Excess detergent on lid catch.

2. Latch mechanism defective.

3. Electronic control board

defective.

4. Wiring or terminal defective.

5. Broken spring(s).

6. Defective actuator.

1. Clean catch area.

2. Replace dispenser.

3. Replace control board.

4. Repair or replace.

5. Replace dispenser.

6. Replace actuator.

1 2 ... 26 27 28 29 30 31 32 33 34

Comments to this Manuals

No comments