Miele MasterChef KM342 Technical Manual page 42

Technical Information
6.0.2 Fault Diagnosis - Electric
Appliance Inoperative – New Installation
Ensure appliance is correctly connected to the electrical supply.
Ensure the electric supply matches the requirements of the
appliance.
is Displayed While the Cooktop is Off (KM352)
The Residual Heat Indicator is indicating that a burner is still
hot. Allow the Appliance to cool.
F
is Displayed While the Cooktop is Off (KM352)
The cooktop controls Controls are Covered
The cooktop will turn off automatically if any of the touch
controls are covered for more than 10 seconds, for example by
finger contact, food boiling over, or by an object such as an
oven mitt or towel.
When the cooktop turns itself off a tone will sound every 30
seconds (for a maximum of 10 minutes) and an F will flash
in the display of the touch control which was covered. 4.1.2
KM452 – Cannot be operated
After intensive cleaning, the appliance cannot be operated for a
period of 3 to 4 hours. After this time has elapsed or after
switching the supply power off the appliance can be operated
without any limitations.
Numerous movements during may be detected by the electronic
during extensive cleaning. This excessive data can cause an
inoperative condition for about 3 to 4 hours.
MasterChef Collection Cooktops
36