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MAINTENANCE
VACUUM
MOTOR
Disconnect battery leads and remove batteries
from compartment.
2.
Remove (6) bolts holding vac motor/ plate
assembly to recovery tank.
3 .
Disconnect vac motor lead from connector
and
out vac motor/ plate assembly.
lift
4.
Check motor brushes. When wom to
both brushes.
After the machine has been used for any wet pick-
up, allow the vacuum motor to
help reduce moisture build-up in the vacuum mo-
tor. Drying out the vacuum motor after each use
will extend the life of your vacuum motor.
Hazardous Voltage. Shock can result. Discon-
nect batteries before working on machine. Only
qualified personnel should work inside ma-
chine.
Wire Terminal
Important:
Replace carbon vac motor brushes
if worn down to 318" in length.
These brushes wear quicker as the
length shortens due to increased
heat.
Spring inside brush housing will
damage motor if brushes are al-
lowed to completely wear away
Note: Place stop
in groove.
8
run
1-2 minutes, to
Important:
When replacing
carbon
motor
brushes loosen wire
BEFORE
terminal
re-
moving
screws
on
bracket.
Wire
98447 7/1/97
NOTE: Periodically check the length of the car-
bon brushes. Replace carbon brushes which are
less than 3/8" long.
PART NO. 14695
I
BRUSH
Brush Installation:
Slide brush or pad driver under drive plate.
1.
2.
Align one metal lug on the brush or
pad driver with the scrub deck sight hole and a
keyhole in the drive plate.
3. Raise the brush or pad driver upward
and twist clockwise until locked.
Brush Removal:
1.
Raise brush or pad driver off floor.
2. Reach under brush or pad driver and rotate
so that the metal lug in the drive plate is visible
through the scrub deck sight hole.
Quickly twist brush or pad driver counterclockwis
3.
to release.
SOLUTION STRAINER
1. An inline solution strainer is located under chassis
behind left wheel. Remove sediment bowl and
screen periodically and rinse clean with hot water.
Be careful not to misplace the gasket.
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