9-3
NOTE:
• The heater uses the heat produced by the
engine coolant. Warm air is, therefore, not avail-
able until the coolant temperature becomes suf-
ficiently high.
• When heating the cab while the engine is warm-
ing up and while the vehicle is parked, turning
“ON” the warm-up switch makes the heating
more effective.
1 Using the controls
Mode selector dial
Fan speed dial
Temperature adjustment dial
Air selector switch
1.1 Fan speed dial
The fan speed dial allows you to adjust the fan
speed in four steps. Turn the dial in the direction of
arrow to increase the fan speed and in the direc-
tion of arrow to reduce it.
1.2 Temperature adjustment dial
Turn the dial in the direction of arrow to increase
the air temperature and in the direction of arrow
to reduce it.
Heater
Z11305
Z05610
Z05611
FEFG.book Page 3 Thursday, March 10, 2005 7:30 PM