en Troubleshooting
Troubleshooting
Troubleshooting
You can rectify minor faults on your appliance yourself. Read the troubleshoot-
Troubleshooting
ing information before contacting after-sales service. This will avoid unneces-
sary costs.
WARNING
Risk of electric shock!
Incorrect repairs are dangerous.
Repairs to the appliance should only be carried out by trained specialist
▶
staff.
Only use genuine spare parts when repairing the appliance.
▶
If the power cord of this appliance is damaged, it must be replaced by the
▶
manufacturer, the manufacturer's Customer Service or a similarly qualified
person in order to prevent any risk.
Malfunctions
Fault
The appliance is not work-
ing.
The Remote-Power-Control
handle is not working.
Wireless connection is
faulty.
Suction is reduced.
Filter change indicator is lit
continuously.
40
Cause
The batteries are empty.
The infrared transmitter on
the handle and/or the in-
frared transmitter on the On/
Off switch are/is covered.
The communication channel
is faulty.
The dust bag is full.
Nozzle, telescopic tube or
hose are blocked.
Exhaust filter is dirty.
Troubleshooting
Change the batteries in the Remote-
▶
Power-Control handle.
→ "Changing the batteries",
Page 39
Remove any foreign objects.
1.
Clean the Remote-Power-Control
2.
handle and the appliance.
→ "Cleaning the appliance",
Page 37
→ "Cleaning the Remote-Power-
Control handle", Page 37
Establish a direct connection
▶
between the infrared transmitter
and the infrared receiver.
Change the dust bag.
▶
Dismantle the appliance.
1.
Remove the blockage.
2.
Clean the exhaust filter.
▶
→ "Cleaning the exhaust filter",
Page 38