Instruction manual

Cleaning and maintenance
96
4.3 Extraordinary maintenance
What to do if...
The display is completely off:
• Check the mains power supply.
• Check whether an all-pole switch
upstream of the appliance supply line is
in the “ON” position.
The appliance does not cool:
• Check whether it has been set to “demo”
mode (for further details see “Demo
mode (for showrooms)”).
The controls do not respond:
• Check whether it has been set to
“controls lock” mode (for further details
see “Controls lock”).
Malfunction Alarms
Take note of the error, switch off the
appliance and call Technical Support.
Fault Alarms
An error message is displayed on the
screen, from “error 1” to “error 7”.
This indicates a fault with the appliance.
1. Press the reset button to turn the buzzer
off.
2. Take note of the error, switch off the
appliance and call Technical Support.
If the problem has not been
resolved or in the case of other
types of fault, contact your local
technical support centre.
Blast chilling function
Conservation or Keep warm
function