Preventive maintenance
WARNING
performed by unauthorized
personnel may result in misplacing of
internal wires and components which could
cause serious hazard. We recommend that
all tool service be performed by a Bosch
Factory Service Center or Authorized Bosch
Service Station.
GFCI and personal protection devices like
electrician's rubber gloves and footwear will
further enhance your personal safety.
TOOL LUBRICATION
Your Bosch tool has been properly lubricated
and is ready to use. It is recommended that
tools with gears be regreased with a special
gear lubricant at every brush change.
CARBON BRUSHES
The brushes and commutator in your tool have
been engineered for many hours of
dependable service. To maintain peak
If an extension cord is
WARNING
necessary, a cord with
adequate size conductors that is capable
of carrying the current necessary for your
tool must be used. This will prevent
excessive voltage drop, loss of power or
overheating. Grounded tools must use 3-wire
extension cords that have 3-prong plugs and
receptacles.
NOTE: The smaller the gauge number, the
heavier the cord.
* Type 27 wheel guard
** Type 1 wheel guard (included with model
AG60-125 & AG60-125PD)
* Lock nut
* Backing flange
* Side handle
* Lock nut wrench
** Surfacing guard
Do not use Type 11 abrasive (cup) wheels with this tool. This tool is not
WARNING
designed for use with type 11 (cup) abrasive grinding wheels.
Service
Extension Cords
Maintenance
efficiency of the motor, we recommend every
two to six months the brushes be examined.
Only genuine Bosch replacement brushes
specially designed for your tool should be used.
WARNING
the power supply before cleaning or
performing any maintenance. The tool may
be cleaned most effectively with compressed
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 openings.
WARNING
plastic parts. Some of these are: gasoline,
carbon tetrachloride, chlorinated cleaning
solvents, ammonia and household detergents
that contain ammonia.
RECOMMENDED SIZES OF EXTENSION CORDS
120 VOLT ALTERNATING CURRENT TOOLS
Tool's
Ampere
Rating
3-6
6-8
8-10
10-12
12-16
Accessories
** Type 1 masonry cutting guard
** Concrete dust extraction attachment
** Grinding wheel
** Backing pad
** Hand shield
(*= standard equipment)
(**= optional accessories)
-25-
To avoid accidents always
disconnect the tool from
Certain cleaning agents
and
solvents
Cord Size in A.W.G.
Cord Length in Feet
25
50
100 150
18
16
16
14
18
16
14
12
18
16
14
12
16
16
14
12
14
12
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damage
2
Wire Sizes in mm
Cord Length in Meters
15
30
60
120
0.75 0.75 1.5
2.5
0.75 1.0 2.5
4.0
0.75 1.0 2.5
4.0
1.0 2.5 4.0
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