User Manual

Troubleshooting
19
Troubleshooting
Problem Possible causes Solution
The product
does not turn
on.
The battery does not have
enough power.
Charge the rechargeable
battery
14
.
The battery has not been
inserted properly.
Slide the battery into the
battery holder
10
on the
product. The battery must lock
into place with an audible and
noticeable click.
The direction switch
8
is in
the middle position.
Press the direction switch all the
way in the desired direction.
Cleaning and maintenance
WARNING!
Risk of injury!
Accidentally starting the product may result in severe injury.
− Remove the battery before performing any cleaning or maintenance work
on the product.
NOTICE!
Risk of damage!
Water or other liquids that have penetrated the housing may cause a short circuit.
− Never submerge the product in water or other liquids.
− Make sure that no water or any other liquids get into the housing.