Troubleshooting - Windsor Commodore 20 Operating Instructions Manual

Troubleshooting

Problem
No Power, Nothing Runs
Vacuum Motor Will Not Run
Vacuum Motor Runs but
Suction is Poor
Poor or No Water Flow
(Carpet is Streaky)
Brush Does Not Spin
Machine will not Propel When
Handles are Squeezed
Solution/Brush Turn on When
Brush Switch Engaged
Cause
Is the cord plugged in.
Circuit breaker tripped in building.
Faulty switch.
Faulty power cord or pigtail.
Vacuum circuit breaker tripped.
Faulty main vacuum switch.
Loose wiring.
Faulty vac motor.
Debris lodged in vac shoe.
Dome gasket defective or missing.
Vacuum hose cracked or hose cuff
loose.
Incorrect vac shoe angle.
Recovery tank full/float ball stuck in the
up position.
Clamp loose on vac motor.
Recovery tank inlet loose or gasket
defective.
Vac shut-off engaged.
Solution filter clogged.
Jets clogged or missing.
Faulty solenoid.
Propel lever not engaged.
Brush switch on.
Brush circuit breaker tripped.
Propel lever not engaged.
Brush belt not broken.
Faulty brush motor.
Circuit breaker tripped.
Speed control knob set at zero.
Faulty speed control board.
Faulty propel motor.
Faulty micro switch.
86400940 Operators Manual - CMD20
Maintenance
Solution
Plug in cord.
Reset breaker.
Call for service.
Call for service.
Reset breaker.
Call for service.
Call for service.
Call for service.
Remove debris from vac shoe.
Replace as necessary.
Replace or repair as necessary.
Adjust as necessary.
Drain and rinse recovery tank, free
float ball.
Call for service.
Call for service.
Drain recovery tank.
Drain solution tank and clean
solution filter.
Clean using a vinegar/water
solution or replace.
Call for service.
Brush switch must be on and
propel lever squeezed to activate
spray.
Turn on brush switch.
Reset circuit breaker.
Propel lever must be squeezed to
activate brush.
Replace as necessary.
Call for service.
Reset circuit breaker.
Turn speed control knob clockwise
to higher speed.
Call for service.
Call for service.
Call for service.
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