surfaces, plastics, and even glass. The tool isIt is important to note that the orbit speed of
operated in much the same way as whenthe random orbit sander is not the same as
sanding, but the following points should bethe RPM of a standard right-angle polisher.
observed;The random orbit action is much like a
powerful hand polishing action, and therefore
Apply the compound to the surface, and use
does not have the high speeds at the edge of
the sponge applicator pad with light pressure
the pad which can burn the work surface. For
and a circular motion to remove scratches
this reason, it is possible to select a higher
and restore weathered finishes. Use only as
OPM for the random orbit sander than the
much compound as necessary, and clean the
recommended RPM for a standard polisher.
sponge frequently during use.
Practice on a hidden area or test surface until
When initial polishing is completed, wipe awayyou have determined the tool is suitable for
any excess compound with a soft towel, andyour polishing application.
then polish the surface to its final finish with
Clean the buffing pad and polishing bonnet
the polishing bonnet. Use smooth overlapping
with mild detergents and warm water. DO
strokes for best results.
NOT use solvents.
Maintenance
Serviceshould be replaced at Bosch Factory
Preventive maintenanceService Center or Authorized Bosch Service
!WARNING
performed by unauthorizedStation. Bearings which become noisy (due
personnel may result in misplacing ofto heavy load or very abrasive material cut-
internal wires and components whichting) should be replaced at once to avoid
could cause serious hazard. Weoverheating or motor failure.
recommend that all tool service be
performed by a Bosch Factory Service
Center or Authorized Bosch Service Station.Cleaning
To avoid accidents always
TOOL LUBRICATION
!WARNING
Your Bosch tool has been properlydisconnect the tool from
lubricated and is ready to use. It isthe power supply before cleaning or
performing any maintenance. The tool may
recommended that tools with gears be
regreased with a special gear lubricant atbe cleaned most effectively with
compressed dry air. Always wear safety
every brush change.
goggles when cleaning tools with
CARBON BRUSHEScompressed air.
The brushes and commutator in your tool
Ventilation openings and switch levers must
have been engineered for many hours of
be kept clean and free of foreign matter. Do
dependable service. To maintain peak
not attempt to clean by inserting pointed
efficiency of the motor, we recommend
objects through openings.
every two to six months the brushes be
examined. Only genuine Bosch replacementCertain cleaning agents
!CAUTION
brushes specially designed for your tooland solvents damage
should be used.plastic parts. Some of these are: gasoline,
carbon tetrachloride, chlorinated cleaning
BEARINGS
solvents, ammonia and household detergents
After about 300-400 hours of operation, or at
that contain ammonia.
every second brush change, the bearings
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