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How to Calibrate ReQuest Touch Screens

TS.6N
		To calibrate a TS6N touch screen, simply press and hold anywhere on the screen for a few seconds. A message will appear advising the user to continue pressing the screen for calibration.
		The calibration screen will appear. Follow the on-screen instructions to complete the calibration.

TS.15N
		To calibrate a TS15N touch screen, turn off the NTC to which the touch screen is attached.
		Unplug the network cable from the NTC and turn it back on.
		When the NTC is turned on without the network cable connected, the calibration screen will appear. Follow the on-screen instructions to complete the calibration. After calibrating, plug the network cable back in and restart the NTC.

TS.15
		A TS15 (no NTC attached) can be calibrated from either the webserver of the ReQuest server, or via the front LCD display on the ReQuest server.
		From the webserver, access the Functions area of the settings page. Select "Calibrate TS12/TS15".
		The calibration screen will appear. Follow the on-screen instructions to complete the calibration.

See also