32_
troubleshooting
PROBLEM
POSSIBLE CAUSE
WHAT TO DO
Dishwasher leaks
•
Overfi ll dispenser or rinse aid
spills.
•
Be careful not to overfi ll the rinse aid
dispenser.
Spilled rinse aid could cause
oversudsing and lead to overfl owing.
Wipe away any spills with a damp
cloth.
•
Dishwasher isn’t level.
•
Make sure the dishwasher is level.
The result of washing performance can be wrong because problem with power supply (interruption of
electric power). Pls check the result one more time before calling service.
ERROR CODES
When some malfunctions come on, the appliance will display error codes to warn you:
CODES
MEANING
POSSIBLE CAUSES
E1
Longer water inlet time
Faucets is not opened, or water
intake is restricted, or water pressure
is too low.
E2
Failure of drain
Not drain out all water or water
pressure switch problem.
E3
Longer heating time, but not reaching
required temperature.
Malfunction of temperature sensor or
of heating element.
E4
Overfi lled
Too much inlet water.
E5
Lower water pressure
Lower water pressure or water
pressure switch problem.
E6
Failure of temperature sensor
Short circuit or break of temperature
sensor.
E7
Failure of temperature sensor
Open circuit or break of temperature
sensor.
E8
Failure of alternate valve
Can not go to correct position of
alternate valve.
EA
Failure of water pressure switch
Higher water pressure or water
pressure switch problem.
UC
Voltage abnormality
Voltage < 180±4V or > 270±4V.
WARNING
: If overfl ow occurs, turn off the main water supply before calling a service. If there is water
in the base pan because of an over fi ll or small leak, the water should be removed before restarting
the dishwasher.
troubleshooting
DD81-01306A-01_EN.indd Sec9:32
DD81-01306A-01_EN.indd Sec9:32
2012-09-27 10:53:10
2012-09-27 10:53:10