Open the vents at the floor of the cab for
more air flow.
Fan Switch - Move it to
the right to one of three positions
for heat or ventilation.
Heater Temperature -
Move the switch to the desired
temperature with the Fan Switch
in the Heat and Vent range.
Pressurizing - Pressurizing
Push the pedals to open the vents. lift
provides a clean atmosphere for the
the pedals and pull them close to the vents.
operator when heating is not required.
Move the Fan Switch to the Heat and Vent
range. Move the Heater Temperature switch
to the lowest temperature.