Gaggenau AI442720 Use & Care Manual

You can often easily eliminate problems that may 
occur on your own. Before calling customer service, 
take into account the following information.

9

Risk of electric shock
Improper repairs are dangerous. Only an after-
sales technician trained by us may perform 
repairs and may replace damaged connecting 
leads. Remove the mains plug or deactivate the 
fuse in the fuse box if the appliance is defective. 
Call after-sales service.

9

Risk of injury
The light emitted by LED lights is very dazzling, 
and can damage the eyes (risk group 1). Do not 
look directly into the switched on LED lights for 
longer than 100 seconds.

Defective LED lights may be replaced by the 
manufacturer, his customer service or a qualified 
technician (electrician) only.

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The appliance does not work

The plug is not plugged in

Connect the appliance to the electricity 
supply

Power failure

Check whether other kitchen appliances 
are working

The fuse is faulty

Check in the fuse box to make sure that 
the fuse for the appliance is in working 
order

The appliance does not work, all buttons 
flash

The network cable plug is not plugged 
in

Check network cable connection for all 
appliances

The fuse is faulty

Check in the fuse box to make sure that 
the fuses for all appliances are in work-
ing order

A component of the appliance has failed Call Customer Service

The appliance does not work

The appliance has been operating for 
longer than 4 hours, safety shut-off was 
activated

Switch the appliance on again

The button illumination does not work

The control unit is faulty

Call Customer Service

The lighting does not work

The lighting is defective

Call Customer Service

The 

œ

 button flashes

The metal filter is saturated

Clean the filter, see the 

 section