Miele H4780B - Manual (Page 64)

What if the oven does not heat?
Possible fault Solution
The system lock is activated. Deactivate the system lock.
The circuit breaker has tripped. Check the breaker.
The delay start has been set. Cancel the delay start.
The door is not fully closed. Close the door firmly.
Why is there no noise when the oven door is opened during operation?
This is normal. If the door is opened during operation, a safety contact switch
causes the heating elements and the fan to shut off.
Why is a noise heard after turning the oven off?
This is normal. The fan will continue to run for a short time to cool the oven. When
the oven has cooled sufficiently, the fan will turn off automatically.
Why is the display dark when the oven is first turned on?
Possible fault Solution
The clock display has been turned off. Turn the display on: Turn the oven on.
Select "Settings" - "Clock" - "Display on".
What if the time of day cannot be entered after a power failure?
Possible fault Solution
The system lock is activated. Deactivate the system lock.
What if cakes and cookies are not cooked enough?
Possible fault Solution
The grease filter was not removed. If the grease filter is not removed,
increase baking by 10 to 15 minutes.
Why is there uneven browning?
Possible fault Solution
Oven not preheated. Allow the oven to preheat.
Oven temperature too high. Lower the oven temperature.
Grease filter was not removed. Remove the grease filter next time.
Shiny or thin pans were used. Use dark, matte finish pans.
What if "Fault" followed by two numbers appears in the display?
Possible fault Solution
An electronic fault has occurred. Call Technical Service for assistance.
"Fault 55" the oven has shut down or
the Sabbath function has finished. Turn off the oven to reset it to normal
operation.
Frequently asked questions
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