Maintenance - Wen 6530 Manual

SERVICE: Preventive maintenance performed by unauthorized personnel may result in misplacing of internal
wires and components, possibly causing a serious hazard. We recommend that all tool service be performed by a
WEN Service Center or Authorized WEN Service Station.
TOOL LUBRICATION: Your 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 in your tool have been engineered for many hours of dependable service.
To maintain peak efficiency of the motor, we recommend examining the brushes every two to six months. Only
genuine WEN replacement brushes designed specifically for your tool should be used.
BEARINGS: Bearings that become noisy (due to heavy load or abrasive material cutting) should be replaced as
soon as possible to avoid overheating or motor failure.
CLEANING: Ventilation openings and switch levers must be kept clean and free of foreign matter. Do not at-
tempt to clean these components by inserting pointed objects through openings.
WARNING: To avoid accidents, always disconnect the tool from 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.
WARNING: Certain cleaning agents and solvents damage plastic parts. Some of these are: gasoline,
carbon tetrachloride, chlorinated cleaning solvents, ammonia and household detergents that contain am-
monia.

MAINTENANCE

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