Service
Preventive maintenance
performed by unauthorized
per so n nel 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 or
Rotozip Factory Service Center or Authorized
Bosch Service Station. Call 1-877-ROTOZIP
(1-877-768-6947) if your tool needs service.
TOOL LUBRICATION
Your Rotozip tool has been properly lubricated
and is ready to use. The lubrication applied at
the factory lasts for the life of the tool.
CARBON BRUSHES
The brushes and commutator in your tool have
been engineered for many hours of
dependable service. To maintain peak
efficiency of the motor, we recommend every
two to six months the brush es be examined.
Only genuine Rotozip replace ment brushes
specially designed for your tool should be
used.
BEARINGS
Your Rotozip tool and attachments contain
sealed bearings designed to last the life of the
tool. Bearings which become noisy (due to
heavy load or very abrasive material cutting)
should be inspected at once to avoid
overheating or motor failure. Contact your local
Bosch or Rotozip Factory Service Center if
your bearings become noisy.
Cleaning
To avoid accidents always
dis connect the tool from
the power supply before cleaning or
performing any main tenance. The tool may
be cleaned most effectively with compressed
dry air.
Always wear safety gog gles when
cleaning tools with compressed air.
Ventilation openings and switch levers must be
kept clean and free of foreign matter. Do not
at tempt to clean by inserting pointed objects
through openings.
Certain cleaning agents
and sol vents damage
plastic parts. Some of these are: gasoline,
carbon tetrachlo ride, chlo rinated cleaning
solvents, ammonia and house hold detergents
that contain ammonia.
!
WARNING
Maintenance
!
WARNING
!
CAUTION
-23-
If an extension cord is
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
heav i er the cord.
RECOMMENDED SIZES OF ExTENSION CORDS
120 VOLT ALTERNATING CURRENT TOOLS
!
WARNING
Tool’s
Ampere
Rating
Cord Size in A.W.G.
Wire Sizes in mm
2
3-6
6-8
8-10
10-12
12-16
18
16
16
14
0.75 0.75 1.5
2.5
18
16
14
12
0.75 1.0
2.5
4.0
18
16
14
12
0.75 1.0
2.5
4.0
16
16
14
12
1.0
2.5
4.0
—
14
12
—
—
—
—
—
—
25
50
100
150
15
30
60
120
Cord Length in Feet
Cord Length in Meters
Extension Cords
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