Tool Lubrication; Carbon Brushes; Extension Cords - Skil 7510 Instrucciones De Funcionamiento Y Seguridad

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Service
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 Skil Factory Service
Center or Authorized Skil Service Station.

TOOL LUBRICATION

Your Skil 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 efficiency of the motor,
we recommend every two to six months the
brushes be examined. Only genuine Skil replace-
ment brushes specially designed for your tool
should be used.
BEARINGS
After about 300-400 hours of operation, or at
every second brush change, the bearings should
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.
(*= standard equipment)
(**= optional accessories)
Maintenance
be replaced
Center or Authorized Skil Service Station.
Bearings which become noisy (due to heavy load
or very abrasive material cutting) should be
replaced at once to avoid overheating or motor
failure.
WARNING
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 at-
tempt to clean by inserting pointed objects
through openings.
CAUTION
parts. Some of these are: gasoline, carbon
tetrachloride, chlorinated cleaning solvents,
ammonia and household detergents that contain
ammonia.

Extension Cords

RECOMMENDED SIZES OF ExTENSION CORDS
120 VOLT ALTERNATING CURRENT TOOLS
Tool's
Ampere
Rating
3-6
6-8
8-10
10-12
12-16
-13-
at Skil Factory
Cleaning
To avoid accidents always
disconnect the tool from the
Certain cleaning agents and
solvents damage plastic
Wire Sizes in mm
Cord Size in A.W.G.
Cord Length in Feet Cord Length in Meters
25 50 100 150 15
18 16 16 14 0.75 .075 1.5
18 16 14 12 0.75 1.0 2.5
18 16 14 12 0.75 1.0 2.5
16 16 14 12 1.0 2.5 4.0
14 12 — — —
Service
2
30 60 120
2.5
4.0
4.0
—
— — —