Tornado Floorkeeper 28 OB/99128OB, Руководство по эксплуатации и техническому обслуживанию

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30
ISSUE POSSIBLE CAUSE POSSIBLE SOLUTION
Machine isn’t cleaning
satisfactorily
Pad or brush may be worn
Inspect & replace if necessary. Brushes
should be replaced when the bristles
reach a length of 3/4 in (19 mm)
Excessive foam is being
produced in the recovery
tank
Detergent used is not a low
foaming detergent
Check bottle label. Use low foaming
detergent or add a small quantity of
defoamer to the recovery tank. More
foam is generated when a floor is lightly
soiled. Use less detergent if this is the
case
Brush motor will not
activate
Scrub head is still in the transport/
storage position
Lower scrub head to operating position
Batteries are discharged to the
point that the brush motor is shut
down
Recharge the batteries
Brush motor or wiring may be
faulty
Contact a service center for testing
Brush motor circuit breaker has
been tripped
Reset brush motor circuit breaker on
back panel of scrubber
Brush motor relay may be faulty Contact a service center for testing
Scrub head switch may be faulty Contact a service center for testing
Handle switch may be faulty Contact a service center for testing
Vacuum motor will not turn
on
Squeegee is still in transport/
storage position
Lower squeegee to operating position
Vacuum motor relay may be faulty Contact a service center for testing
Vacuum motor or wiring may be
faulty
Contact a service center for testing
Vacuum motor will not turn
off
Still in delay mode Wait (10) seconds
Faulty Vacuum Relay Contact a service center for testing
Traction drive does not
activate
Traction drive motor circuit
breaker has been tripped
Reset traction drive motor circuit
breaker on back panel of scrubber
Speed control knob is turned too
far to the left
Rotate knob to the right
Traction drive motor or wiring may
be faulty
Contact a service center for testing
Traction drive motor controller
may be faulty
Contact a service center for testing
Run time is short
Batteries are discharged Recharge the batteries for a full cycle
Wet batteries may need to be
watered
See End of Shift Maintenance segment
of manual
Batteries are defective Replace batteries
Battery charger is defective Repair or replace charger
Scrub head is locked in high down
pressure setting
Change scrub head setting from high
down pressure setting to normal
operation setting
Charger is set to incorrect battery
type
Verify dip switch setting is correct on
charger using Setting the Dip Switches
segment in the Machine Preparation
segment of this manual