DAF 95XF Series Manual page 96

CAB HEATING
General
Switch 1
Recirculation valve control: the recirculation
valve can be used to partly shut off the air
supply from outside the cab; the air in the cab is
recirculated.
Switch 2 (only for model with air conditioning)
Air conditioning control switch
3
Air distribution
Optimal air distribution in the cab can be
achieved by means of knob 2 in combination
with the rotating and adjustable vents on the
central console and at the sides of the
dashboard.
After passing through an air filter, along the
recirculation valve, outside air enters the heater
housing through opening A behind the grille.
The recirculation valve is operated by an electric
motor and a switch on the dashboard. The
inflowing air is then passed to the heater fan.
The first air distribution takes place in space B
between the fan and the radiator. Some of this
air bypasses the heater radiator and can be
passed directly to the cab D through the central
air vents C. The amount of air is controlled by
rotating the dials on the air vents.
Opening the air vents in the central console will
cause less air to be passed to the heater
radiator.
The air being supplied will now be heated by the
heater radiator, depending on the position of the
heater valve. The second distribution will now
take place behind the heater radiator (through
valves 1 and 2), i.e. via the various air ducts
leading to the outlet openings beneath F (floor
area) and above the dashboard E (windscreen,
side windows and air vents).
2-2
K1 01 463
K1 01 462
E
G
H
D
A B
1
95XF series
F
C
K1 00 993
0209