Troubleshooting Tips - Mueller Professional Series User Manual

GENERAL CARE RECOMMENDATIONS
•
After every wash, turn off the water supply to the appliance and leave the door
slightly ajar so that moisture and odors are not trapped inside.
•
Never use harsh chemicals to clean your dishwasher. Some chloride-containing
products can damage your dishwasher and may present health hazards!
•
Never use steam cleaning products to clean your dishwasher. The manufacturer will
not be responsible for the possible damages or consequences.
•
If you do not intend to use the dishwasher for an extended period of time, it is
recommended that you run a wash cycle with the dishwasher empty and then remove
the power plug from the socket, turn off the water supply and leave the door of the
appliance slightly ajar. This will help the seals last longer and prevent odors from
forming in the appliance.
•
If the appliance must be moved, try to keep it in the vertical position. If absolutely
necessary, it can be positioned on its back.

TROUBLESHOOTING TIPS

ERROR CODES
When some malfunctions happen, the appliance will display error codes to warn you.
CODES MEANINGS
E1 Door open
E2 Water inlet
E3 Water drainage
E4 Temperature sensor Temperature sensor malfunction
E5 Overflow/leakage
E6 Water leakage
E7 Heating element
WARNING: If overflow occurs, turn off the main water supply before calling for
service. If there is water in the base interior of the dishwasher because of an overfill
or small leak, the water should be removed before restarting the dishwasher.
BEFORE CALLING FOR SERVICE
Review the following troubleshooting guide to assist prior to calling for professional
service.
POSSIBLE CAUSE
The door is opened when the dishwasher is operating
Water inlet malfunction
Water drainage malfunction
Overflow occurs/Water leakage occurs
Water leakage occurs
Abnormal heating
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