Adjusting Brightness - Trane BCU Operator Display Operations

Maximum darkness
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2. Press a new format to display the time differently (12 hour or 24
hour). The operator display returns you to the Setup menu, where you
can view the new format from the Set Time button.

Adjusting Brightness

The following procedure enables you to adjust the brightness of the
operator-display touch screen.
1. From the home screen, press the Setup button. The Setup menu dis-
plays (see Figure 42 on page 51).
2. Press the Adjust Brightness button. The Brightness screen displays
(see Figure 47).
Figure 47: Brightness Screen
3. Press the top row of buttons from left to right to increase the bright-
ness of the touch screen. Press the buttons from right to left to
decrease the brightness of the touch screen.
Adjusting Brightness
Maximum
brightness
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