A-Blower Speed Control
B-Temperature Set Control
C-Air Flow Mode Control

D-LCD
E-AUTO Blower Control Mode

F-Economy Mode ON/OFF Switch

G-AUTO Air Flow Mode

System Control and Display Panel

There are three controls and a LCD window on the right side console for ClimaTrak (ATC) system.

1. Blower Speed Control (A) with AUTO switch (E)
2. Temperature Set Control (B) with Economy switch (F)
3. Four position mode control (C) with AUTO switch (G)

• Defog/Windshield
• Dash
• Defog/Dash/Floor
• Floor

Ambient air temperature is displayed on the LCD (D). Upon adjustment of the temperature control knob and at tractor start up, the temperature set point (desired temperature) is displayed for 10 seconds. Ambient air temperature (obtained from sensor outside of cab at air inlet) is adjusted using a correction factor to minimize the effect of vehicle heat.

When the system is in automatic blower mode, a fan symbol and the word "AUTO" is displayed. When the A/C clutch may be engaged (not in economy mode), the snowflake symbol is displayed. Air flow mode is indicated by an arrow pointing toward the feet, toward the chest, and a defog symbol. The word "AUTO" appears below the man when the system is in automatic air flow mode.

AUTO Air Flow position switch: There are four positions for functionality and comfort.

• Defog/Dash/Floor - to be set when heat and defogging is required
• Defog - to be set when Defog/Floor mix is not able to remove fogging problem
• Floor - to be set when heat is required and there is no defog requirement
• Dash - Air is directed to panel louvers when in cool mode

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