RCM ELAN Elan 612 Notice D'utilisation page 90

FAULT
Squeege does not dry perfectly.
The detergent solution is not fl owing out
evenly onto the brushes.
The detergent solution does not reach the
brushes or only a little is reaching them.
The machine does not clean properly
The machine does not start
The machine does not start or it stops
suddenly.
The machine does not travel forward or
reverse.
The vacuum motor switches off or does not
start.
The machine has diffi culty moving
Water leaks with machine stopped
The brushes system does not lift and does
not low.
The squeegee does not lift and does not
low.
TROUBLESHOOTING
CAUSE
Squeegee rubbers worn
Squeegee fouled
A foreign body has become jammed in the squeegee.
Vacuum pipe fouled
Squeegee not properly adjusted
Water drain faucet open
Vacuum motor burnt
Vacuum motor carbon brushes worn
Squeegee not lowered. Actuator faulty
Pipelines which supply water to the brushes are fouled. Clean pipelines
Pipelines which supply water to the brushes are fouled.
Solution faucet does not opening.
Feeding pipe squashed.
Tank without water.
Brushes much worn.
Detergent not suitable
Brushes unsuitable for type of fl oor
Working speed too high
Main key switch 1 fi g.3 has not inserted
The battery fl at
Main Fuse blown (pos.1 fi g.13)
Fuses blown (fi g.13)
Microswitch under seat faulty
Emergency stop button pressed
Batteries disconnected
The operator has got up and the microswitch under the
seat has cut off the power supply to the system.
Led on Electronic control unit lights on
Connection of accelerator pedal 16 fi g.3 disconnected or
microswitch faulty.
Drive gear motor damaged or carbon brushes worn
Fuse blown (pos.1 fi g.13)
Parking brake engeded
Vacuum pipelines broken
Fuse
The actuator does not receve current
The actuator motor damaged
Fuse
The actuator does not receve current
The actuator motor damaged
REMEDY
Replace
clean
Remove body
clean
Adjusting
Close it
Replace
Replace
Replace
Clean pipelines
Check faucet
Restore pipe or replace
Fill tank with water
Replace
Change the detergent
Use a suitable type of brush
Slow down
Insert and turn the key clockwise.
Check battery or recharge it
Read note: ( ! )
Read note: ( ! )
Replace
Release the button and repeat the start-up procedure (see USING
THE SCRUBBER/DRIER - scrubber/drier start-up procedure).
Connect batteries
Sit down and operate the travel controls.
(Vedi "FAULT FINDING (LED 11, FIG.13")
Restore connection or replace
microswitch.
Replace motor or its carbon brushes
Read note: ( ! )
Release the parking brake
Close faucet or replace pipes.
Replace
Check
Replace
Replace
Check
Replace
( ! ) Note:
Before replace the fuses contact
the Authorized service staff
Never use fuses of higher rating
as this may cause damage. If the
fuses blow repeatedly there is a
fault on the machine.
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