Bertazzoni P78ICHNE Instruction On Mounting And Use Manual page 87

Er 03 or
The power returns to
level 0
L
* If the error persists, contact your authorised service centre, specifying the error code.
CLEANING AND MAINTENANCE FUNZIONAMENTO
Continuous activation of
one of the control keys;
the control switches off
after 10 seconds.
No error!
Child Lock enabled
Liquid or pot on the
control zone
Fault detected on a
hardware component
87
GB I
Dry and clean the glass or
remove the pot from the
control zone.
Contact the authorised
service centre, specifying
the error code.
Disable the Child
Lock function: refer to the
section of the manual