Trane Trace MP581/AH541 用户手册

3270 3395 C

2

5.

Again, touch the target with the object. Hold 
until the beeping stops. The touch screen is cali-
brated. 

6.

Press the Home button. The home screen 
appears.

To adjust the brightness and contrast for the Tracer 
MP581 or Tracer AH541:

1.

On the home screen, press the Setup button. The 
Setup menu appears.

2.

Press the page down button to view the next 
screen.

3.

Press the Adjust Brightness and Contrast but-
ton. The Brightness and Contrast screen 
appears.

4.

To increase the brightness, press the buttons 
along the top row, in sequence, from left to right. 
To decrease the brightness, press the buttons 
from right to left. 

Contrast adjustment is not available on all 

computer display models.

5.

To increase the contrast, press the buttons along 
the bottom row, in sequence, from left to right. To 
decrease the contrast, press the buttons from 
right to left. 

6.

Press the Home button. The home screen 
appears.

To adjust the brightness and contrast for the BMTX:

1.

On the home screen, press the Setup button. The 
Setup menu appears.

2.

Press the Backlight & Contrast button. The 
Brightness and Contrast screen appears.

3.

To increase the brightness, press the buttons 
along the top row, in sequence, from left to right. 
To decrease the brightness, press the buttons 
from right to left. 

Contrast adjustment is not available on all 

computer display models.

4.

To increase the contrast, press the buttons along 
the bottom row, in sequence, from left to right. To 
decrease the contrast, press the buttons from 
right to left. 

5.

Press the Home button. The home screen 
appears.

Operator-display 
connectors

Note: The operator-display cable 
passes beneath the termination 
board on enclosures with factory-
installed operator displays.