OPERATION UNDER USUAL CONDITIONS - CONTINUED
MUD FLAP STOWAGE - CONTINUED
OPERATE AIR CONDITIONER
If cab is hot inside, open windows and allow hot air to vent.
Move mode control lever (2) to VENT and turn fan switch (1) to OFF position.
If outside air is dusty or smoky, mode control lever should be set to MAX
A/C and windows and vent closed to prevent drawing dust or smoke into
Move mode control lever (2) to A/C. With control at A/C, fresh air is drawn into cab.
With control at MAX A/C, air inside cab is recirculated.
Move temperature control lever (3) to COOL.
Turn fan switch (1) to 4 (highest speed).
As soon as cool air is flowing from dashboard outlets, close windows.