Maintenance; Tool Lubrication - Bosch GBH18V-26K24A Operating/Safety Instructions Manual

2610047988_GBH18V-26 6/21/17 1:30 PM Page 15
Preventive maintenance performed by un -
au thorized personnel may result in
misplacing of
components which could cause serious
hazard. We recom mend that all tool service
be performed by a Bosch Factory Service
Center or Authorized Bosch Service Station.
SERVICE MEN: Disconnect tool and/or
charger from power source before servicing.
BATTERIES
Be alert for battery packs that are nearing
their end of life. If you notice decreased
tool performance or significantly shorter
running time between charges then it is time
to replace the battery pack. Failure to do so
can cause the tool to operate improperly or
damage the charger.

TOOL LUBRICATION

Your Bosch tool has been properly lubricated
and is ready for use.
D.C. MOTORS
The motor in your tool has been engineered
for many hours of dependable service. To
360˚ Auxiliary Handle*
Depth Gauge*
Carrying Case*
3-Jaw Chuck**
Straight Chuck SDS Adaptor**

Maintenance

Service
NO USER SERVICE -
ABLE PARTS INSIDE.
internal wires
Accessories
maintain peak efficiency of the motor, we
recommend it be examined every six months.
Only a genuine Bosch replacement motor
specially designed for your tool should be
used.
and
tool and/or charger from the power supply
before cleaning. The tool may be cleaned
most effectively with com pressed dry air.
Always wear safety goggles when
cleaning tools with compressed air.
Ventilation openings and switch levers must
be kept clean and free of foreign matter. Do
not attempt to clean by inserting pointed
objects through opening.
plastic parts. Some of these are: gasoline,
car bon tetrachloride, chlorinated cleaning
solvents, ammonia and household detergents
that contain ammonia.
(* = standard equipment)
(** = optional accessories)
-15-
Cleaning
To avoid accidents,
always disconnect the
Certain cleaning agents
and solvents damage