OPERATION
31
800D MM308 (3–95)
FAN SPEED SWITCH (OPTION)
The fan speed switch controls the speed of the
fan in the cab option. The pressurizer can be
operated at three speeds.
Slow: Turn the switch clockwise to the first
setting.
Medium: Turn the switch clockwise to the second
setting.
Fast: Turn the switch clockwise to the third
setting.
Off: Turn the switch counter–clockwise to the off
setting.
AIR CONDITIONING SWITCH (OPTION)
The air conditioning switch operates the cab’s air
conditioner in the optional cab.
On: Turn the switch clockwise until the air
temperature is at the desired comfort level. For
maximum cooling, turn the switch clockwise all
the way to the maximum position.
Off: Turn the switch counter–clockwise all the
way to the off position.
AIR CONTROL VENTS (OPTION)
The air control vents control the direction of the air
flow in an optional cab. Turn the vents until they
meet your desired comfort level. For defrosting,
direct the air control vents onto the windows. This
creates warm, dry air which works best for
defrosting. If this causes the windows to fog, turn
on the air conditioner for drier air.
