Heating and Air Conditioning Controls

IMPORTANT: Before you start air conditioner first time in the season, check filters and condenser. Clean if necessary. Check refrigerant level (see Maintenance chapter).

NOTE: Open valves (5) before operating heater.

Turn blower switch (1) clockwise to increase blower speed. There are three speed settings plus an off position.

Turn temperature control knob (3) clockwise to increase temperature.

Turn air conditioning switch (2) on and turn temperature control knob to operate air conditioning. Turn temperature control knob counterclockwise to decrease temperature.

Adjust direction of air vents as desired. Additional air vents are in the rear corners of the operator's station.

Turn cab air recirculation/fresh air valve knob (4) clockwise for outside air and counterclockwise for cab air recirculation.

1-Blower Switch
2-Air Conditioning Switch
3-Temperature Control Knob
4-Cab Air Recirculation/Fresh Air Valve Knob
5-Valve (2 used)

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