Diagnostic mode
Touchscreen
calibration
E-14
Calibrate the touchscreen X and Y coordinates as follows:
1. From the Diagnostics Menu, select Touch Screen Calibration. The
Touch Screen Calibration screen is displayed (Figure E-13).
NOTE:
If the Touch Screen Calibration button does not respond, press the
Accept button on the
Figure E-13: Calibrate Touch Screen screen
2. Follow the steps shown. Press on the middle of each target with a
blunt, narrow object.
top-right front of the ventilator to begin.