Maintenance; Tool Lubrication - Bosch GWS18V-45 Operating/Safety Instructions Manual

2610041372 09-15 GWS18V-45.qxp_GWS 9/18/15 10:00 AM Page 16
NO USER SERVICEABLE
PARTS INSIDE. Preventive
WARNING
maintenance performed by un au thorized
personnel may result in misplacing of
internal wires and 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.
The use of accessories not specified for use with the tool described in this
manual may create a hazard.
WARNING
* Type 27 wheel guard
* Lock nut
* Grinding wheel
* Backing flange
* Side handle
* Lock nut wrench
** Type 41/1A wheel guard
** Hand guard
NOTE: Not recommended for use with type 11 cup wheels.

Maintenance

Service
Accessories
D.C. MOTORS
The motor in your tool has been engineered
for many hours of dependable service. To
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.
Cleaning
To avoid accidents, always
disconnect the tool and/or
WARNING
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.
Certain cleaning agents
and
CAUTION
plastic parts. Some of these are: gasoline,
car bon tetrachloride, chlorinated cleaning
solvents, ammonia and household detergents
that contain ammonia.
(*= standard equipment)
(**= optional accessories)
-16-
solvents damage