15
HORN
The machine is provided with
a horn that can be activated
pressing button (1).
PARKING BRAKE
The machine is equipped with a parking brake on the traction motor
wheel that operates at the complete release of the pedal or when the
machine is without batteries. In case of an emergency or simply to stop
the machine, it is sufficient to release the pedal. The brake remains
inserted up to when the pedal is pressed again. When the batteries are
connected and when the key switch is positioned on 1, on the display
the brake signal comes on.
BRUSHES MOTOR OVERLOAD PROTECTION SYSTEM
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 with the message “ALARM 1”.
When this happens, try to reduce the brushes pressure (see under
“ADJUSTMENT OF THE BRUSHES PRESSURE”).
If the problem persists, contact the authorized technical assistance.
OVERFLOW SYSTEM
In order to avoid serious damages to the suction motor, the machine
is equipped with a float that intervenes when the recovery tank is full.
When this happens, it is necessary to empty the recovery tank. Hold the
exhaust hose of the machine. Take off the plug and empty the recovery
tank into appropriate containers, according to the standard norms.
