5
Safety Notes
Only plug the battery charger to 230 V~ mains power. Recharge the
battery only with the provided charger.
Persons with limited physical, sensorial or mental abilities are not allowed
to use the unit, unless they are supervised and briefed for their safety by a
qualified person.
Before starting any work on walls, floors or similar, make sure that all
power lines in the work area are switched off at the main switchboard.
Inspect the proposed drill hole location for any utility lines (e. g. water, gas,
power) before drilling. Use a suitable device such as a metal or electricity
line detecting device.
Protect battery and battery charger from humidity. Do not operate the
battery charger outdoors.
When not in use and before cleaning and servicing, disconnect the battery
charger from the power supply.
Take special care of the battery. Avoid dropping it onto any hard surface
and do not subject it to pressure or any other form of mechanical stress.
Keep the battery away from extreme heat and cold.
Do not open or attempt to repair the battery or the battery charger. If any
parts are damaged, have them repaired by a qualified technician or
contact your customer service.
Only charge the battery at an environmental temperature between 10ºC
and 40ºC. A charged battery can be used to power the machine under
environmental temperature conditions between 0ºC and 40ºC. When not in
use, store the battery in a dry place between 10ºC and 40ºC.
Important Danger! Never short-circuit the battery or expose it to moisture.
Do not store it together with any metal parts which could short-circuit the
contacts. The battery could overheat, start burning or explode.
Do not operate the unit if it does not work correctly or has been dropped.
Do not disassemble the unit and do not try to repair it yourself.
Please note the included General Safety Notes and the following
safety notes to avoid malfunctions, damage or physical injury:
