User Guide

Cleaning and Maintenance
72
What to do if...
The display is completely off:
• Check the main power supply.
• Check whether an omnipolar switch
upstream from the oven feed line is in the
“ON” position.
The appliance doesn’t heat up:
• Check whether the “demo” mode has
been set (for further details see the
“Settings” section).
The controls do not respond:
• Check whether the “control lock” mode
has been set (for further details see the
“Settings” section).
If the problem has not been
resolved or there are other types of
faults, contact your local technical
assistance center.
If other “ERRx” error messages
appear:
Note the error message, function
and temperature set and contact
Customer Service.