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3. Checking and calibrating the tracer
This section describes the procedures to be followed if you note any inconsistencies with the job which may be due to blocking.
This section shows how to:
Calibrate the touch screen (p.124)
Check and calibrate centering (p.126)
Check the optical system (p.127)
a. Calibrating the touch screen
Calibrate the touch screen if your operations have become difficult due to lack of precision.
Touch screen malfunction
You can directly access the calibration screen without using the settings menu. To do this, press on the centering screen for
5 seconds.
Calibrating the touch screen
Select > > > on the working screen.
Press to start calibration.
Press to cancel and return to the menu
Point precisely on each cross as they are displayed, holding the stylus perpendicular to the screen so as not to alter the
calibration.
Press to return to the work screen.
A confirmation message is displayed:>
The settings menu is displayed automatically once the calibration is finished.>