Makita 4101RH Manual De Instrucciones página 8

Replacement of carbon brushed (Fig. 14 & 15)
Replace carbon brushes when they are worn down to
the limit mark. First, remove the cover (A) and then
replace both carbon brushes at the same time. Use
only identical carbon brushed.
Dressing diamond wheel
If the cutting action of the diamond wheel begins to
diminish, use an old discarded coarse grit bench
grinder wheel or concrete block to dress the diamond
wheel. To do this, tightly secure the bench grinder
wheel or concrete block and cut in it.
To maintain product safety and reliability, repairs,
maintenance or adjustment should be carried out by a
Makita Authorized Service Center.
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