Fault Diagnosis - Miele MasterChef KM342 Technical Manual

MasterChef Collection Cooktops
6.0

Fault Diagnosis

6.0.1 Fault Diagnosis - Gas
Flame Not Igniting
Check for:
Dirty burner head parts / Parts not seated correctly
Dirty Ignition Electrode / Faulty Ignition Electrode
Appliance is damp (spark current grounding within the unit)
Faulty Transformer
Faulty Ignition Switch
Incorrect type of gas supply.
The Flame Goes Out When Using A Low Setting
Dirty burner head parts
Uneven / Flickering Flame
Dirty burner head parts / parts not seated correctly
Gas pressure not in specification
Faulty Gas Regulator
Unusual Color Flames
Dirty burner head parts
Contaminated Gas Supply
Flame not visible around the entire burner or uneven flames
Parts not seated correctly
Dirty Burner Components – carefully inspect all holes in burner
ring for contamination (i.e. food residues)
Flame Continuously Goes Out about 30 seconds after Igniting
Dirty burner head parts. / Parts not seated correctly
Dirty, damaged or defective Thermocouple
Loose connections with the Thermocouple circuit
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Technical Information