OPERATION
Speed Scrub
t
2701/3301 (11–97)
15
TROUBLE SHOOTING
PROBLEM
CAUSE
SOLUTION
No power, nothing runs.
Batteries need charging.
See CHARGING BATTERIES.
Faulty battery(s).
Replace battery(s).
Loose battery cable.
Tighten loose cable.
Battery connection is improper.
See BATTERY INSTALLATION.
Faulty main switch
Contact Service Center.
Main Power circuit breaker has
tripped.
Determine cause and reset circuit
breaker button.
Brush motor does not run.
Brush circuit breakers have
tripped, or has been pulled out.
Clean or change to a less aggres-
sive pad. Also, release brush
pressure lever if it’s in the up posi-
tion. Reset breaker button.
Loose wire connection.
Contact Service Center.
Drive roll grips are not twisted.
Drvie roll grips must be twisted to
activate brushes.
Faulty brush motor or wiring.
Contact Service Center.
Faulty brush switch.
Contact Service Center.
Carbon brushes worn.
Contact Service Center.
Faulty solenoid.
Contact Service Center.
Vacuum motor does not run.
Vacuum circuit breaker has
tripped.
Remove obstruction and reset
breaker.
Faulty vacuum switch.
Contact Service Center.
Faulty wiring.
Contact Service Center.
Faulty vacuum motor.
Contact Service Center.
Faulty solenoid.
Contact Service Center.
Carbon brushes worn.
Contact Service Center.
Short run time.
Batteries not fully charged.
Charge batteries.
Bad cell in one or more batteries.
Replace battery.
Batteries need maintenance.
See BATTERY MAINTENANCE.
Faulty charger.
Replace battery charger.
Poor squeegee pick up.
Recovery tank is full.
Empty recovery tank.
Ball float shutoff screen inside
recovery tank is clogged.
Remove screen and clean.
Squeegee is clogged with debris.
Clean squeegee.
Squeegee blades are worn.
Replace squeegee blades.
Squeegee thumbscrews are loose.
Tighten thumbscrews.
Vacuum hose connections are
loose or hose has a hole.
Push hose cuffs firmly on connec-
tions. Replace hose if damaged.
Vacuum hose is clogged with
debris.
Remove clogged debris.
Tank gasket is defective.
Replace gasket.
Содержание Speed Scrub 2701
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