114
34 - Scrub System, Cylindrical
Brush Motor Brushes
1 Remove the
113 It is not necessary to remove the belt nor
to separate the motor from the belt housing
2 Stand the motor and belt housing up on a work
bench
3 Mark the orientation of the motor end cap
(C)
and motor housing
(D)
with a line
(A)
between
them It’s also a good idea to mark the bottom
end cap too, just in case the housing slips loose
4 Remove the two nuts
(B)
that secure the top and
bottom end caps to each other through the motor
housing
5 While taking care to not loosen the motor
housing from the bottom end cap, remove the top
end cap from the motor
•
The motor’s rear bearing is lightly pressed into the end cap You may need to lightly tap on the end
cap to get it started
•
Carefully and evenly pry the end cap up, working all the way around, until it is free from the motor
bearing
6 Hold the brass mounting bracket with a pliers
(E)
to keep it from twisting, and loosen the
brush terminal screw
(F)
7 Slide the brush away from the center to remove
it from the brush holder
8 Remove the other three brushes
A
B
C
D
E
F
