25
Troubleshooting Tips
Unsatisfactory
washing result
Problem
Possible Causes
What To Do
The dishes are not clean
The dishes were not loaded cor-
rectly.
See notes in " Loading the Dishwasher
Baskets ".
The program was not long
enough.
Select a more intensive program. See"
Wash Cycle Table ".
Not enough detergent was dis-
pensed
Use more detergent, or change your deter-
gent.
Item are blocking the path of spray
arms.
Rearrange the items so that the spray can
rotate freely.
The filter combination in the base
of wash cabinet is not clean or
is not correctly fitted. This may
cause the spray arm jets to get
blocked.
Clean and/or fit the filter combination cor-
rectly.
Clean the spray arm jets. See "Cleaning
the Spray Arms".
Cloudiness on glassware
Combination of soft water and too
much detergent.
Use less detergent if you have soft water
and select a shortest cycle to wash the
glassware and to get them clean.
Black or gray marks on dishes
Aluminum utensils have rubbed
against dishes.
Use a mild abrasive cleaner to eliminate
those marks.
Detergent left in dispenser cups
Dishes block detergent cups.
Re-loading the dishes properly.
Unsatisfactory
drying result
Problem
Possible Causes
What To Do
Improper loading
Load the dishwasher as suggested in the
The dishes are not drying
Too little rinse aid
Increase the amount of rinse aid/ refill the
rinse aid dispenser.
Dishes are removed too soon.
Do not empty your dishwasher immediately
after washing. Open the door slightly so
that the steam can escape. Begin unloading
the dishwasher only once t he dishes are
barely warm to the touch. Empty the low
basket first. This prevents water form drop-
ping off dishes in the upper basket.
Wrong program selection
In short program the washing temperature
is lower. This also lowers cleaning perfor-
mance. Choose a program with a long
washing time.
Using silverware with a low-
quality coating
Water drainage is more difficult with these
items. Silverware or dishes of this type are
not suitable for washing in the dishwasher.
ERROR CODES
When some malfunctions come on, the appliance will display error codes to warn you:
Codes
Meaning
Possible Causes
E1
Longer inlet time.
Faucets is not opened, or water intake is restricted, or water
pressure is too low.
E3
Not reaching required temperature.
Malfunction of heating element
E4
Overflow.
Some element of dishwasher leaks
Ed
Failure of communication between main PCB with TFT PCB
Open circuit or break of wiring for the communication