User Manual

Troubleshooting en
39
Troubleshooting
Troubleshooting
Troubleshooting
You can rectify minor faults on your appliance yourself. Read the troubleshoot-
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.
Malfunctions
Fault Cause Troubleshooting
The appliance is not work-
ing.
The battery status display
does not show any status.
The red battery status dis-
play lights up for 10
seconds.
The battery has not been in-
serted correctly.
▶
Insert the battery correctly.
→"Inserting and charging the bat-
tery", Page33
The battery has not been
charged.
▶
Charge the battery.
→"Charging", Page34
The battery has overheated
or overcooled.
1. Switch off the appliance and dis-
connect the appliance from the
power supply.
2. Wait until battery has reached room
temperature.
The appliance has over-
heated or overcooled.
1. Switch off the appliance and dis-
connect the appliance from the
power supply.
2. Wait until the appliance has
reached room temperature.
The dust container cannot
be inserted.
The filter unit is not com-
plete.
▶
Check whether the filter unit is com-
plete.
The filter unit or dust con-
tainer is not positioned cor-
rectly.
▶
Check whether the filter unit and
dust container are inserted cor-
rectly.
Suction is reduced. The filter is blocked. 1. Switch off the appliance and dis-
connect the appliance from the
power supply.
2. Clean the filter unit.
→"Cleaning the filter unit",
Page37