Movement Command Pedals; Service Brake; Parking Brake; Buzzer - COMAC Innova Comfort Use And Maintenance Manual

N.B.: The water flow rate level refers to the flow delivered at maximum machine speed, at intermediate speeds, the flow is reduced and is
proportional to the value set.
4. The percentage of chemical product in the machine's water system is regulated by means of the button (13) on the control panel (Fig.5).
N.B.: The control display shows a graphic symbol (14) indicating the percentage currently being used (Fig.3).
N.B.: Press the button (13) once to see the chemical product percentage in the machine in that precise moment (Fig.10). Every time the
button (13) is pressed again, the percentage increases; it will be zeroed when the maximum level is reached.
N.B.: Press the button again to change the chemical product percentage; there are eight selectable levels (including the zero level). If the
button (13) is kept pressed for more than three seconds, the chemical product percentage in the machine's water system is reset.

MOVEMENT COMMAND PEDALS

The machine is equipped with two direction control pedals:
• To move forward, press pedal (10) (Fig.8).
• To move backward, press both pedal (10) and pedal (15) (Fig.11).
N.B. : As soon as the machine begins to move backward, the safety buzzer will sound at regular intervals.
N.B. : If the horn button is pressed while reversing, this will be ignored by the machine as the reversing buzzer will take priority.
N.B. : If reverse gear is selected while the brush head body is in the working position, the delivery of detergent solution will be deactivated
but the brush head body will remain in contact with the ground (valid for automatic versions only).
N.B. : If reverse gear is selected while the squeegee body is in the working position, the squeegee body will automatically be brought to its
idle position and the vacuum will be switched off with the delay set by one of the functions of the command board (valid for automatic
versions only).

SERVICE BRAKE

The machine is equipped with a mechanical braking system, located on the front wheel. To brake under normal conditions, just press the service
brake pedal (16) (Fig.12).

PARKING BRAKE

The machine is equipped with a mechanical parking brake, located on the front wheel. To engage the parking brake under normal conditions, just
press the service brake pedal (16) (Fig.12) and shift the parking brake command lever (17) to the left (Fig.13).
N.B. : In manual versions, the red indicator light (18) on the control panel will light up as soon as the parking brake is engaged (Fig.14).
N.B. : In automatic versions, the relative symbol will fill the control panel screen as soon as the parking brake is engaged (Fig.15).
N.B. : When the parking brake is engaged, the traction motor is deactivated.

BUZZER

If button (19), in the rear part of the steering column on manual versions (Fig.16) and on the control panel on automatic versions (Fig.5), is
pressed, the buzzer is activated continuously.
N.B. : If the button (19) is pressed during the reverse movement, as a signal priority, only the intermittent buzzer connected to the reverse
will be heard.

ADJUSTING THE MOVEMENT SPEED (automatic versions)

To adjust the movement speed, press button (20) on the control panel (Fig.5).
N.B. : The selected level is represented by the symbol (21) on the control panel display (Fig.3).
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