Performance Monitor-Adjusting Backlight

The DIM switch (A) can adjust the backlight intensity of the performance monitor and all cab displays of the display console (system adjustment).

1. Press DIM to display system backlight intensity for displays in the cab.

2. Press DIM switch again to display backlight setting of the performance monitor. A bell symbol will be displayed.


A-DIM Switch

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NOTE: Backlight intensity will remain at maximum brightness with headlights in the OFF position.

Headlight switch must be in the ON position to make adjustments.

Ignition key must be left in the ON position for 30 seconds to save new data.

All Cab Display Backlighting

Adjusts system brightness for ALL displays in the cab.

1. Press DIM switch for 4 seconds. Numeric display will show system backlight setting (A) and bar graph gives a graphical display (B).

2. Hold switch to increase backlight brightness to maximum intensity. Continuing to hold switch will begin to decrease brightness.

3. Release switch at desired setting. To change direction release switch and hold again.

Alternate Adjustment:

1. Press DIM switch, then press SET/SAVE switch.

2. Input a numeric value (0-100) and again press SET/SAVE switch.

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A-Backlight Setting
B-Graphical Display

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Performance Monitor Display Backlighting

1. Press DIM switch twice. The numeric display (A) will show the backlight setting of the performance monitor. A bell symbol (B) will be displayed.

NOTE: System backlight intensity remains displayed on the bar graph (C).

2. Press SET/SAVE switch and input a numeric value (0-255).

Backlight intensity can be adjusted brighter or dimmer than vehicle monitor or corner post display.

3. Press SET/SAVE switch. Backlight intensity will adjust.

4. Hold "0" ZERO to switch the performance monitor backlight ON or OFF.

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