Care And Maintenance; Care Of The Appliance; Disposal - Hilti C 4/36 Mode D'emploi

2. Hold the activation key against the lock symbol.
The appliance is activated and ready for use as
soon as the yellow LED goes out.
NOTE When the power is disconnected for a short
time, for example, when moving to a different

7. Care and maintenance

CAUTION
Disconnect the supply cord plug from the power
outlet.

7.1 Care of the appliance

CAUTION
Keep the appliance, especially its grip surfaces,
clean and free from oil and grease. Do not use
cleaning agents which contain silicone.
The outer casing of the appliance is made from
impact resistant plastic.
Never operate the appliance when the ventilation slots
are blocked. Clean the ventilation slots carefully using
a dry brush. Do not permit foreign objects to enter
the interior of the appliance. Clean the outside of the
appliance at regular intervals with a slightly damp
cloth. Do not use a spray, steam pressure cleaning
equipment or running water for cleaning. This may
negatively affect the electrical safety of the appliance.
Always keep the grip surfaces of the appliance free
from oil and grease. Do not use cleaning agents which
contain silicone.

8. Disposal

DANGER
Improper disposal of the equipment may have serious consequences:
The burning of plastic components generates toxic fumes which may present a health hazard.
Batteries may explode if damaged or exposed to very high temperatures, causing poisoning, burns, acid burns
or environmental pollution.
Careless disposal may permit unauthorized and improper use of the equipment. This may result in serious
personal injury, injury to third parties and pollution of the environment.
CAUTION
Dispose of defective batteries without delay. Keep them out of reach of children. Do not attempt to open or
dismantle batteries and do not dispose of them by incineration.
CAUTION
Dispose of the batteries in accordance with national regulations or return them to Hilti.
8
workplace or due to a power failure, the appliance
remains activated and ready for use for approx.
5 minutes. If the power is interrupted for longer,
the appliance must be reactivated by using the
activation key.
7.2 Maintenance
WARNING
Repairs to electrical parts and replacement of the
supply cord may be carried out only by trained
electrical specialists.
Check all external parts of the appliance for damage
at regular intervals and check that all controls op-
erate faultlessly. Do not operate the appliance when
parts are damaged or when the controls do not func-
tion correctly. If necessary, the appliance should be
repaired by Hilti Service.
7.3 Checking the appliance after care and
maintenance
After carrying out care and maintenance work on the
appliance, check that all protective and safety devices
are fitted and that they function faultlessly.