Windsor ISCRUB CSE24 10060250 - Manual (Page 42)

MAINTENANCE-SCRUB DECK - CYLINDRICAL
86037660 CHARIOT 11/09/06 4-15
DUMPING HOPPER
The removable hopper is located behind the rear
scrub brush. If the hopper becomes full, it will not
accept any more debris. Loosen knob on left side
squeegee and swing open. Remove the hopper by
sliding it out from the operator’s left side of the
machine. The hopper can then be dumped from the
top. Flush the hopper clean with running water.
SCRUB DECK ADJUSTMENT
Scrub deck adjustment consists of two types of
adjustments. The first is to insure the individual
brushes make the same width pattern end to end.
Any tapered brush pattern should be adjusted out.
The second is to make the pattern of equal width
between front and rear brushes. Unequal patterns
are caused by the scrub deck not being parallel to
the floor. Proper adjustment is obtained when the
contact patterns of the brushes on the floor show
two 1” rectangles the width of the brushes. The
rectangles should be parallel to each other.
TESTING, ADJUSTMENT OF INDIVIDUAL
BRUSHES
1. Move the machine to an unfinished area of floor
to avoid marking finish.
2. With water valve off, lower scrub head to floor.
Allow brushes to run until automatic shut off
occurs. It may be necessary to repeat this step
in the same location until a good mark can be
seen on the floor. This can be accomplished by
touching lightly the throttle pedal to restart the
scrub deck without moving the machine.
3. Raise the scrub deck and note the brush
patterns on the floor. There should be two
rectangles with parallel sides. If the pattern is
tapered, proceed as follows.
ADJUSTMENT OF INDIVIDUAL BRUSHES
The brush pattern is adjusted from the motor side
only of both brushes.
1. Determine if motor end is to be moved up or
down to balance the pattern.
2. Loosen the 3 allen head screws on the end of
the housing.
3. Loosen the jam nut on the jack screw and rotate
the jack screw to move the motor assembly up
or down as needed.
4. Tighten the 3 allen head screws.
5. Tighten the jam nut on the jack screw.
6. Re-test and readjust as necessary.
LEVELING THE SCRUB HEAD
Leveling the cylindrical head is accomplished by
adjusting the lower links that attach the deck to the
frame. To increase pattern width on rear brush,
loosen lock nuts and shorten the lower links by
screwing the rod into the threaded ends. To
increase pattern width on front brush, lengthen the
lower links by screwing the rod out of the threaded
ends. After adjustment, be sure to tighten lock nuts.