Windsor 10060140, Operator Instructions Manual, Page: 31 / 128

MAINTENANCE-SCRUB DECK
86037880 CHARIOT EXTRACTOR 01/16/07
4-9
SCRUB HEAD
The dual cylindrical scrub head is designed to
sweep and scrub the carpet. The brushes, turning in
a counterclockwise rotation, pick up the debris and
throw it into a removable hopper, and raise the pile
of the carpet, giving it a lush groomed appearance.
MAINTENANCE
The brushes should wear evenly side to side if
properly adjusted. Scrub brushes should be
exchanged front to back every 50 hours to ensure
even wear. It is not necessary to rotate end for end
since swapping front to back puts the brushes in the
opposite rotation, as well as balancing wear. Scrub
brushes should be replaced as a set when bristle
length wears to height of yellow PerformAlert
TM
bristles.
SCRUB BRUSH REMOVAL
The scrub brushes are removed from the sides of
the machine. The front is removed from the right
side and the rear is removed from the left side.
1. Unscrew knob on brush door but do not remove.
2. Pull out on top of door until lip on door clears
brush head.
3. Push down on door until hooks on bottom of
door are free of scrub head side.
4. Pull out on door with a rocking motion to free
idler door from end of brush.
5. Pull brush out with a rocking motion to free
brush from drive hub.
SCRUB BRUSH REPLACEMENT
1. Lift the drive side of the brush and push it onto
drive hub until a positive stop is felt. The brush
door cannot be installed until the brush is fully
seated on the drive hub.
2. Allow end of brush to drop below scrub deck.
Fully insert brush door onto brush.
3. Line up bottom hooks on brush door with
notches on side of scrub head.
4. Slide brush door up until lip rests on top of scrub
head.
5. Hand tighten knob to secure door into place.
DUMPING HOPPER
The removable hopper is located behind the rear
scrub brush and can be removed from the left side
of the machine. Remove the hopper by rotating the
hopper retaining plate and sliding the hopper out.
The hopper can be dumped from the top. Flush the
hopper clean with running water.