De Dietrich DVH640JE1 User Manual
![De Dietrich DVH640JE1 Dishwasher manual cover](/images/zvaAUpKrIpZuEMEGvYZmuXOs/thumbs/thumb175x175.webp)
To reset the De Dietrich DVH640JE1 Dishwasher, press and hold the start button for about 5 seconds until the control panel lights turn off and then back on. This should reset the dishwasher.
If your dishwasher is not starting, check that the door is fully closed and latched, ensure the power supply is functioning, and verify that the water supply is turned on. You might also want to inspect for any error codes displayed on the control panel.
To clean the filter, remove the lower dish rack, locate the filter assembly at the bottom of the dishwasher, twist the filter counterclockwise to remove it, and rinse it under running water to remove debris. Reassemble it in reverse order.
If the dishwasher is not draining, check for blockages in the drain hose or filter. Make sure the drain hose is not kinked and ensure the garbage disposal (if connected) is clear.
To adjust the rinse aid setting, open the dishwasher door, locate the rinse aid dispenser, and adjust the dial to your desired level. This is usually located near the detergent compartment.
Unusual noises may be due to items coming loose inside the dishwasher. Ensure that dishes and utensils are properly placed. Check for foreign objects in the spray arms or filter.
Ensure dishes are loaded correctly, use the recommended amount of detergent, and regularly clean the spray arms and filters. Running a cleaning cycle with a dishwasher cleaner can also help.
Error code "E4" typically indicates a water overflow issue. Check for leaks, ensure the float switch is not stuck, and inspect the inlet valve for any problems.
No, you should not use regular dish soap as it can cause excessive suds and potentially damage the dishwasher. Only use dishwasher-specific detergents.
Regular maintenance should be performed monthly. This includes cleaning the filters, inspecting the spray arms, and running a cleaning cycle with a dishwasher cleaner to prevent buildup.