BASIC TROUBLESHOUTING
PROBLEM
CAUSE
SOLUTION
The wiring not connected correctly
or bad wiring
Check the wiring or contact Distributor
Bad brush motor
Contact Distributor
Carbon brushes worn out
Contact Distributor
The wiring not connected correctly
or bad wiring
Check the wiring or contact Distributor
Bad vacuum motor
Contact Distributor
Carbon brushes worn out
Contact Distributor
Bad ball valve
Contact Distributor
Bad solution valve
Contact Distributor
Ball valve position in need of
adjustment
When ball valve is in horizontal position.
The amount of solution flow is maximum.
Squeegee clogged
Clean debris off squeegee with damp towel
Squeegee blades worn
Install new squeegee blades
Squeegee not mounted correctly
Confirm that the squeegee assembly is
securely fastened to the machine and not
Vacuum hoses have a hole or are
loose
Check hose connections and make sure
they are firm. Replace hose if damaged.
Vacuum hose may be clogged
Check hose for debris and remove any
l
Drain hose stopper is loose
Tighten drain plug.
Vacuum motor is loose
Tighten vac motor mounting screws. Do not
over tighten or damage will occur.
Recovery tank lid is loose
Confirm the clear recovery tank lid is
securely in place.
Recovery tank is full
Drain recovery tank
Float shut off is clogged
Remove float shut off from inside recovery
tank and remove any debris
5
No Power
Vacuum motor
does not run
Little or no
solution flow
Poor water
pick up
