MAINTENANCE &
TROUBLESHOOTING
WARNING:Remove the plug from the socket
before carrying out any adjustment, servicing or
maintenance.
REPLACING THE CARBON BRUSHES (SEE
FIG J, K)
The carbon brushes must be checked on a regular basis.
There are two brushes in the tool and they must be replaced
in pairs.
Remove the carbon brush holders with the spanner and
check the brushes. If the length of brush is less than 6mm,
replace both brushes. Have the machine run at no load for
15 minutes.
Note: Use only the correct type of carbon brushes.
Caution: Using the tool with worn brushes will permanently
damage the motor.
MAINTENANCE
There are no user serviceable parts in your power tool.
Never use water or chemical cleaners to clean your power
tool. Wipe clean with a dry cloth. Always store your power
tool in a dry place. Keep the motor ventilation slots clean.
Keep all working controls free of dust. Occasionally you may
see sparks through the ventilation slots. This is normal and
will not damage your power tool.
If the supply cord is damaged, it must be replaced by the
manufacturer, its service agent or similarly qualified persons
in order to avoid a hazard.
TROUBLESHOOTING
1. If your power tool does not start, check the plug on the
mains supply first.
2. If your power tool use in low efficiency, check the tool
speed and type of accessory.
3. If a fault can not be rectified, return the tool to an
authorized dealer for repair.
EN
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