4
Remove the plastic cover securing the brushes with a
screwdriver (Fig. 13).
5
Remove the brushes carefully and replace them (Fig.
14).
IMPORTANT:
The motor is fitted with two brushes, one at each side of the
motor.
In universal motors, the brushes have an approximate life of
500 hours of machine use under normal conditions and
without pressing too much on the sander when working.
The brushes and their housing should be cleaned using
compressed air.
Inspect brushes on a regular basis. They should be replaced
before the automatic disconnection stops the machine. This
will occur when the brushes are worn out and less than ⁄ inch
long. Damage can occur if the brushes are allowed to wear
completely out. Make sure you always have a brush set
available.
6
Fig. 11
Fig. 12
Fig. 13
Fig. 14
Brush replacement
3
Remove the vertical bracket (Fig. 12).
MAINTENANCE
1
Disconnect the machine from the power supply.
2
Remove side and front screws.( Fig.11).
