O P E R A T I O N
AUXILIARY AIR H E A T E R *
The heater is switched on and off with
the knob (see Fig.) in the dash on the
ight of the steering column. This switch
also regulates the amount of heat.
Depending on model concerned the
warm air flows from the footwell vents
in the passenger compartment and/or
controllable vent under the
driver's seat. The air distribution cannot
The heater can be used all the time
when vehicle is moving. When engine is
not running the heater switches off auto-
matically after about 25 minutes to avoid
draining the battery.
The heater is supplied with fuel from the
vehicle tank. It can use up to one litre per
hour according to operating conditions.
The maximum heat output is 6000 kcal/h.
- Heater off
0 to 1 - Heating with engine not
- Heating when driving
2 to 3 - Regulates amount of heat
Heating with engine not running
To switch heater on -
Press switch knob in at position 0 and
turn it clockwise towards 1 (warning
lamp lights up). The knob springs out
again when released.
The amount of heat can be regulated be-
tween 2 and 3 as required.
On vehicles with Diesel engine it takes
about 40 seconds before the heat can be
To switch heater off -
The clockwork in the temperature regu-
lating switch switches the heater off au-
tomatically after about 25 minutes and
the lamp goes out.
To switch heat off before clockwork has
run down: turn knob anticlockwise to 0.
The lamp goes out and clockwork runs
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