Installation instructions - Cool box with cooling unit Scope of delivery 4M8.065.402
7
Cleaning and maintenance, warranty, troubleshooting and
disposal
7.1
Cleaning and maintenance
WARNING
Disconnect the device from the on-board power supply before cleaning and maintenance.
Caution
Never clean the cooling unit under running water or even in the sink.
Regularly clean any surfaces that come into contact with food as well as the accessible elements of
the drainage systems.
Do not use caustic cleaning agents or hard objects to clean the cooling unit as these items could
damage the appliance – risk of accident/loss of functionality!
– Clean the device inside and outside occasionally with a damp cloth.
– Ensure that the ventilation openings in the device are free of dust and dirt so that the heat generated dur-
ing use can be dissipated and to prevent damage to the device.
7.2
Storage
If the device is not used for a long time:
– Switch off the device
– Defrost the device
– Clean and dry the device
– Leave the lid open to prevent mould from developing in the
device
7.3
Warranty
The statutory warranty period applies. If the product is faulty, please contact your specialist retailer.
To enable repairs and warranty claims to be processed, please enclose the following documents:
◆ A copy of the invoice with the date of purchase
◆ The reason for the complaint or a description of the fault
7.4
Troubleshooting
Fault
Your cool box is not working (but
the connector is plugged in).
Possible cause
There is no power to the 12-V
socket (cigarette lighter) in the ve-
hicle.
The battery has insufficient
charge.
The internal fan or the cooling ele-
ment is faulty.
7 Cleaning and maintenance, warranty, troubleshooting and disposal
Edition 01
Proposed solution
In most vehicles, the ignition must
be switched on for the cigarette
lighter to receive power.
Charge the battery or use a differ-
ent 12-V power source.
The repair can be performed only
by an authorised customer service
centre.
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