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Damaged or defective wiring.
Dishwasher runs
Low input voltage.
but. will not heat.
Defective Thermal resistor
Damaged or defective wiring.
Too little water fill.
Defective
switch assembly.
Defective heating element.
Defective PCB assembly
The
ECO
light
Defective
flicker fleetly
safeguard
Damaged or defective wiring.
（overfall alarm）
Defective PCB assembly
Water leaks from dishwasher.
Do
not
work
The door not close well
when press start
Defective door switch contacts.
Defective door handle assembly.
Damaged or defective wiring.
Defective PCB assembly
Too little water
Dishwasher not level.
fill.
Defective flowmeter.
Clogged filter assembly.
Water siphons out
Dishwasher runs
Defective door switch contacts.
with door open.
Defective door lock assembly.
Damaged or defective wiring.
Defective PCB assembly
Motor hums but
Defective motor bearings.
will not start or
Defective motor capacitor.
run.
Damaged or defective wiring.
Improper motor voltage.
Motor trips out on
Motor windings shorted.
internal
thermal
Improper motor voltage.
overload
Defective motor capacitor.
protector
Defective motor bearings.
Repeated
dishwasher
Defective PCB assembly
cycles.
Water remains in
A small amount of water (in sump area)
bottom
is normal.
Defective drain pump
Defective Check plate
Defective One way valve
Spotting or
Detergent allowed to stand too long in
filming on
the dispenser or excessive amounts of
glasses
detergent are being used.
(reposition of
food soil).
Improper loading of dishes, pots,
pans, and nesting of silverware.
Noisy pump
Debris in bottom of tub sump area.
assembly.
Pump parts were not properly installed.
micro-switch
of
pressure
micro-switch for overfall
Repair the wiring.
The lowest input voltage is 198V
Replace the Thermal resistor
Repair the wiring.
See "Too little water fill."
Replace the micro-switch of pressure switch
assembly.
Replace the heating element.
Replace the PCB assembly
Replace the micro-switch
Repair the wiring.
Replace the PCB assembly
See "Water leaks from dishwasher"
close the door
Replace the door switch.
Replace the door handle assembly.
Repair the wiring.
Replace the PCB assembly
Level the dishwasher.
Replace the air breaker
Clean the filter assembly.
Clean or Replace the air breaker
Replace the door switch.
Replace the door lock assembly.
Repair the wiring.
Replace the PCB assembly
Replace the motor.
Replace the motor capacitor.
Repair the wiring.
Replace the motor.
Replace the motor.
Replace the motor.
Replace the motor capacitor.
Replace the motor.
Replace the PCB assembly
This is necessary to keep the pump primed and is
drained automatically at the beginning of each
cycle.
Replace the drain pump.
Clean or Replace the Check plate
Clean or Replace the air breaker
Instruct the customer on proper use of dishwasher
detergent. Refer to the owner's manual.
Clean out the sump area.
Inspect the pump and correct and installation
errors.
22
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