ENGLISH
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MAINTENANCE
Always unplug the power cord before adjusting or maintaining the tool. A damaged power cord must be
replaced by an authorised service centre or qualified person to ensure safe use.
Pull out the plug immediately if it is damaged.
Do not expose the tool to rain or moisture.
Replacing the carbon brushes
The carbon brushes become worn during use. Indications of worn carbon brushes are loss of power and
strong sparking, which can be seen through the ventilation openings. Replace the brushes when they are
worn down to about 4–5 mm.
Remove the worn carbon brush and fit the new one. Do the same with the other carbon brush. Replace
the cover over the carbon brushes.
Cleaning
Do not use solvents on plastic parts, as this could damage the plastic. Remove any dirt and carbon dust
etc. with a clean cloth.
Lubrication
All the bearings in the tool are permanently lubricated. No further lubrication is normally necessary.