De Dietrich DDFI33 User Manual
![De Dietrich DDFI33 Dishwasher manual cover](/images/LytDpvuXxQnSuDrzhFCMfGGj/thumbs/thumb175x175.webp)
To reset the De Dietrich DDFI33 dishwasher, press and hold the start button for about 3 seconds until the lights change or blink, indicating the reset is complete.
Ensure that the drain hose is not kinked or clogged. Clean the filter and check the pump for any obstructions. If the problem persists, consult the user manual or contact a technician.
Unusual noises may be caused by items touching each other or the spray arms. Ensure dishes are loaded correctly and that the spray arms can move freely. Also, check for obstructions in the pump or motor.
Regularly clean the filter system, spray arms, and door seals. Check and clean the dishwasher's interior monthly and run a cleaning cycle with dishwasher cleaner every few months.
Ensure that the rinse aid dispenser is filled, use the appropriate drying cycle, and leave the door slightly open after the cycle to allow moisture to escape.
Check door seals for damage, ensure the dishwasher is level, and inspect hoses for leaks. If necessary, replace defective parts or consult a professional technician.
Remove the bottom rack, twist and pull out the cylindrical filter, and rinse it under running water. Clean the surrounding area and reassemble the filter into the dishwasher.
Check that the spray arms are not clogged and can rotate freely. Ensure proper loading of dishes, use the correct detergent, and verify that the water temperature is sufficiently hot.
Refer to the user manual for a list of error codes and their meanings. Follow the recommended troubleshooting steps for each code. If unresolved, contact customer support.
The De Dietrich DDFI33 dishwasher requires electricity to operate. It cannot be used during a power outage. Once power is restored, you may need to restart the wash cycle.