Speed Adjustment; Security Device Reverse Movement; Working Brake; Emergency Brake - Floorpul amber 66 24v Manual De Uso Y Mantenimiento

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quirement rotating the lever whatever it is necessary.
During reverse motion the speed is reduced.

SPEED ADJUSTMENT

Two values of the maximum drive working speed in
forward movement can be chosen.
Set the wanted speed through the speed selection
switch (2).
ATTENTION:
Moving the machine backwards, make sure that the
squeegee is lifted.

SECURITY DEVICE REVERSE MOVEMENT

A large-sized push button (13), placed on the rear
extremity of the machine is for the automatic drive
inversion. If the operator unintentionally remains
blocked between the machine and an obstacle, this
push button gives the control to invert the machine
when it touches the operator.

WORKING BRAKE

To stop the machine during normal working situa-
tion, it is sufficient to release the levers drive control
(12), as the machine is equipped with an electronic
braking system. The brushes and the detergent solu-
tion flow stop automatically.

EMERGENCY BRAKE

In case of an emergency, an immediate stop can be
obtained acting upon the lever of the emergency
and parking brake (16) by pushing it downwards.
ATTENTION:
This control blocks the machine immediately. The
emergency brake functions also as a parking brake.
To start again to work, release the lever by unblock-
ing the parking button on the lever itself and act
again upon the levers drive control (12).

ADJUSTMENT OF THE BRUSHES PRESSURE

Through the register (1) it is possible to adjust the
brushes pressure on the cleaned surface.
By turning the knob clockwise the pressure increases,
rotating it counterclockwise, the pressure decreases.
This device allows a more efficient cleaning action
also on very difficult and dirty surfaces.
The control of the adjustment value of the set pres-
sure is possible through a sliding indication. Its posi-
tion shows the value indicated on the label placed in
correspondence of the slots where it slides.
On the 24 Volt machines the indicator is placed in
the rear part of the frame inside the battery com-
partment.
On the 36 Volt machines the indicator is placed on
the left lower part of the machine near the rear
wheel.
ATTENTION:
In order not to overload the brushes motor, it is con-
venient to reduce the brushes pressure going from
smooth floors to rough ones (ex. concrete).
BRUSHES MOTOR OVERLOAD PROTECTION DE-
VICE
The machine is equipped with a protection device of
the brushes motor. This device blocks the motor
functioning in order to protect it and indicates the
overload on the display (1) with "AL01". The block
could be caused by an excessive brushes pressure on
a rough floor. Check the brushes pressure adjust-
ment as indicated in the previous paragraph.
ATTENTION:
To restore the functioning of the brushes motor,
turn off and on again the machine acting upon
the key switch (9).
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OVERFLOW DEVICE

In order to avoid serious damages to the suction mo-
tor, the machine is equipped with a float that inter-
venes when the recovery tank is full, closing the suc-
tion hose and stopping the suction.
When this happens, it is necessary to empty the re-
covery tank.
1. Hold the exhaust hose placed in the front part of
the machine.
2. Take off the exhaust plug acting upon its lever
and empty the recovery tank into appropriate con-
tainers, according to the standard norms.
ATTENTION:
This operation must be carried out using gloves to
protect from contact with dangerous solutions.
STOP OF THE MACHINE AFTER
CLEANING OPERATION
Before executing any type of maintenance:
1. Turn the brushes motor switch off (6).
2. Turn the suction motor switch off (3).
3. Lift the brushes base from the floor.
The machines which have the brushes base lifting
with the manual hydraulic pump, pull upwards the
small lever for the valve control (1), to activate the
pump and acting repeatedly onto the lever (2) lift
the brushes base.
The machines which have the brushes base lifting
electrically done press the push button (7) of
up/down of the brushes base.
4. Lift the squeegee acting upon the lever (17).
5. Bring the machine to an appropriate place for
tanks draining.
6. Turn the key (9) counterclockwise.
7. Insert the parking brake (16).
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