Calibrating the touchscreen
To detect the exact position of your finger on the touchscreen, the touchscreen
must be calibrated. The calibration can be repeated regularly to keep the
touchscreen accurate.
1.
Press and hold the text display of the touchscreen for 7 seconds.
Figure 6: Text display
The first calibration screen is displayed.
Figure 7: Calibration screen
2.
Press the indicated point on the touchscreen as precise as possible.
The second calibration screen is displayed.
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| Dry 2.4M | Preventive maintenance schedule
2652B EN 20210601 1655