De Dietrich DVH1140X User Manual
![De Dietrich DVH1140X Dishwasher manual cover](/images/yTtEXdlJzcKXkjDkXOIUzizH/thumbs/thumb175x175.webp)
To reset your De Dietrich DVH1140X Dishwasher, unplug it from the power source or switch off the circuit breaker for about 10 minutes. Then, plug it back in or turn the breaker on. This should reset the dishwasher's electronics.
Check the filter and drain hose for clogs. Clean any debris from the filter and ensure the hose is not kinked or blocked. If the issue persists, inspect the drain pump for obstructions.
Ensure that you are using a rinse aid, as it helps with drying. Also, make sure the dishwasher is not overloaded and that items are not touching each other to allow proper air circulation.
Regularly clean the filter, spray arms, and door seals. Check for any build-up of food debris or limescale. Run an empty cycle with a dishwasher cleaner monthly to prevent any build-up inside the appliance.
Spots can be caused by hard water. Ensure that you are using a dishwasher salt and rinse aid to combat mineral deposits. Also, check that the water softener setting is correctly adjusted according to your water hardness level.
Remove the spray arms by unscrewing or unclipping them, depending on the model. Rinse them under warm water and use a toothpick or a small brush to clear any blocked holes. Reattach the spray arms once cleaned.
A humming noise might be caused by a blocked or faulty pump, or a foreign object obstructing the spray arms. Check and clean these components. If the noise persists, it may require professional inspection.
Consult the user manual to locate the water hardness adjustment settings, which are typically found in the control panel options. Adjust the setting according to your local water hardness level.
Ensure the door is properly closed and latched. Check if the dishwasher is plugged in and that the circuit breaker is not tripped. Also, make sure the water supply is turned on and that the delay start function is not activated.
No, regular dish soap can create excessive suds and cause the dishwasher to overflow. Always use a detergent specifically designed for dishwashers.