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Operator’s manual – Great Plains DICKEY-john AI-120 12-inch Virtual Terminal User Manual

Page 35

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OPERATOR’S MANUAL

AI-120 Virtual Terminal

11001-1606B-201310

TERMINAL SETUP / 27

ALARM AUDIO

4. An audible alarm can be enabled or disabled when an alarm event

occurs. Press the Alarm Audio button to display menu selections.
Press the Check button to accept.
– Enabled triggers an audible alarm with an alarm screen
– Disabled has no audible alarm; only an alarm screen

Figure 36

Alarm Audio

TOUCHSCREEN CALIBRATION

Recalibrate Touchscreen button re-calibrates the display when screen
responsiveness does not occur effectively to a finger touch. Follow
onscreen instructions to perform a calibration.

1. At the Environment setup screen, press the Recalibrate Touchscreen

button. A system reboot is required after a calibration is complete.
Press the Check button to proceed.

Figure 37

Recalibrate Touchscreen

2. Hash marks are located in various screen positions. Follow and finger

press the red marker points moving to each mark.

3. Press the Commit Calibration button to restart terminal and accept

calibration. The system may proceed to the Touchscreen Sensitivity
screen.