BM-16
BM-
16 Operator’s Manual
14
3.8. Replacing brushes
Check the condition of the carbon brushes every 200 operational hours. If their length
is less than 10 mm (0.
4’’), replace them with new ones. To do this, unplug the power
cord from power socket, unscrew the cap, and take out the brush (Figure 9). Proceed
as described also for the second brush located on the opposite side of the motor.
To mount brushes, proceed in reverse order. After the replacement, run the motor
without load for 20 minutes.
Figure 9.
Method of replacing brushes
