Volvo A35E FS, Руководство оператора, Страница: 54 / 202

Other controls
52 Ventilation system
Ventilation system
Heating and ventilation system
The control panel for heating and ventilation is positioned under
the left instrument panel.
The system is of the integrated type, i.e. filtered fresh air, heated
air or cooled air come out of the same nozzles.
General about heating and ventilation
Q
Keep the door closed.
Q
Direct the air flow away from unprotected skin.
Q
Adjust the fan speed until the air flow in the cab feels
comfortable.
For settings in different weather conditions, see page 53.
Air conditioning (optional equipment)
Air conditioning will be switched on if:
– The switch is pressed in
– The fan control is at least in position 1.
Air distribution control
Stepless regulation of where the air enters the cab.
A All air goes through the instrument panel ventilation's nozzles.
B Most of the air goes through nozzles at the floor.
C Defroster, all air is directed at the windows.
Fresh air control
Stepless regulation of the amount of air recirculated within the cab.
D 90% recirculation.
E 50% fresh air and 50% recirculation. Preferably used when the
machine is equipped with air conditioning.
F 90% fresh air. Used when you want heating (during the cold
season) and during defrosting.
Temperature control
Stepless regulation of temperature in cab.
Fan control
Cold Furthest to the left (blue)
Warm Furthest to the right (red)
Position 0 Fan switched off.
Position 1 ¼ of full fan speed – used for heating.
Position 2 Half fan speed – used for heating or air conditioning.
Position 3 ¾ of full fan speed – used for air conditioning.
Position 4 Full fan speed – used for defrosting.