Miele H 4042 BM Frequently asked questions, Why is the display dark?, Possible fault, Solution

Frequently asked questions

Installation work and repairs should only be performed by a qualified technician in accordance with all applicable codes and standards. Repairs and other work by unqualified persons could be dangerous and may void the warranty.

The following faults can be corrected without contacting the Miele Service Department:

Why is the display dark?

Possible fault	Solution
The appliance is not correctly plugged	Check the plug.
in.
The circuit breaker has tripped.	Check the breaker.
The display setting is set to "Off".	See "Settings".
What is a function does not work?
Possible fault	Solution
The door is not closed properly.	Be sure the door is closed properly,
	otherwise the oven will not function.
A power level and duration have not	For a microwave function, ensure that a
been set for the microwave function.	power level and duration have been
	set. See "Using the oven - Microwave".
A power level, time and/or temperature	During a combi function, a power level,
has not been set for a combi function.	time and a temperature must be set.
	See "Using the oven - combi functions".

Why is there no noise when the oven door is opened?

This is normal. If the door is opened during operation, a safety contact switch causes the heating elements and the fan to shut off.

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