
Page -16-
Clarke
®
Operator's Manual IMAGE 26E
MAINTENANCE
Figure 12
Figure 13
Recovery Tool (See figure 12)
The recovery tool is factory adjusted for optimum
performance. If further adjustment is necessary,
remove adjustment assembly. Loosen locknuts and
lengthen or shorten dimension "A" as required.
Vacuum Motor
This machine has a vacuum motor that uses carbon
brushes. The carbon brushes in the motor must be
checked every three months, or every 500 hours of
operation, whichever comes first.
Changing the Brush
The machine comes with one brush (PN 30166A):
1.
Black
- for everyday, routine carpet maintenance
(Part No. 30167A). This brush must be pur-
chased separately.
2.
Black with white bristles on end
- for heavy-
duty restoration carpet cleaning (Part No.
30166A). This brush is supplied with the
machine.
These brushes are reversible. After bristles are worn
reverse the direction the brush was placed on the
machine (see figure 13).
The brush can be changed or rotated by using the
quick change brush door (see figure13):
1. Remove clamping knob.
2. Raise brush housing door approximately ¼
inch and pull out. Swing door up to remove
brush.
3. Remove the spacer and brush from the brush
housing.
4. Place brush onto the shaft. Slide brush in
and rotate until the pins catch.
5. Place spacer on shaft.
6. Place end cap back onto the shaft.
7. Tighten clamping knob.
A
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