9097421000(1)2008-01 A
SCRUBTEC R 361 - R 366 - R 371 - R 371 C
25
USER MANUAL
ENGLISH
SAFETY FUNCTIONS
The machine is equipped with the following safety functions.
EMERGENCY PUSH-BUTTON
It is located in a position (32) that is easily accessible for the operator. Press it in case of immediate necessity to stop all machine
functions.
To reset it, turn it clockwise.
SPEED REDUCTION
It reduces the machine speed in case of turns exceeding a specified angle.
DRIVER'S SEAT MICROSWITCH
It is inside the driver's seat and it prevents the machine movement when the operator is not on the seat.
ELECTROMAGNETIC BRAKE
Built-in the front wheel, it keeps the machine stopped when the machine is off, when the emergency push-button is pressed and
when the forward/reverse gear pedal is not pressed.
TROUBLESHOOTING
TROUBLE
POSSIBLE CAUSE
REMEDY
The motors do not work; no warning light turns on.
The battery connector (74) is disconnected.
Connect.
The batteries (72) are discharged.
Charge.
The machine does not move.
The machine has been turned on by using the
ignition key (41) and by keeping the pedal (3)
pressed.
Turn the machine off and then turn it on
without pressing the gear pedal.
At the machine start-up, the warning light (34) of
the switch flashes and the brushes do not work.
The machine has been turned off without
lifting the brush deck.
Wait for the deck to lift before turning on again
the brushes by pressing the switch (34).
The warning lights (37) flash simultaneously.
The brush motors are overloaded.
Use less aggressive brushes suitable for the
floor to be cleaned or avoid working with extra
pressure function turned on.
The brushes do not work, the red warning light
(37c) is on.
The batteries are discharged.
Charge.
The dirty water vacuuming is insufficient.
The recovery water tank (60) is full.
Empty.
The vacuum grid (55) is clogged or the float
is closing.
Clean the vacuum grid.
The vacuum hose (11) is disconnected from
the squeegee.
Connect.
The squeegee (12) is dirty or the squeegee
blades are worn or damaged.
Clean the squeegee or overturn/replace the
blades.
The recovery water tank cover is not properly
closed, or the gasket (52) is damaged.
Correctly close the cover or clean/replace the
gasket.
The solution flow is insufficient.
The solution tank is empty.
Refill.
The solution filter (9) is dirty.
Clean.
The tank (61) is dirty, or the drain hole is
clogged.
Clean.
The squeegee leaves marks on the floor.
There is debris under the squeegee blades
(17 - 18).
Clean.
The squeegee blades (17 - 18) are worn,
chipped or torn.
Overturn or replace.
The squeegee has not been balanced with the
handwheel (16).
Balance.
NOTE
The machine does not work if the battery charger is not on board.
In case of battery charger malfunction, contact an authorised Service Center.
For any further information contact Alto Service Centers.
Summary of Contents for SCRUBTEC R 361
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