Atronic Harmony Upright, Operating Manual

Page: 32 / 51

32
April 2007
Harmony™ Upright - Operating Manual - C-Level
M
ACHINE
H
ANDLING
TOUCH SCREEN CALIBRATION
To calibrate the display touch screen, follow these
steps.
1. Activate the Audit Menu (turn audit key) and sel-
ect the TOUCH SCREEN CALIBRATION folder tab.
or
Activate Service Menu and select "Service Menu /
Settings / Machine / Touch Screen Calibration".
2. Touch the START TOUCH SCREEN CALIBRATION
button and follow the on-screen instructions.
3. Touch the two yellow dots displayed on screen. The
controller uses the data perceived immediately be-
fore you lift off your finger to register a calibration
touch. Therefore, you can touch the screen, move
your finger to the target, hold for a second, and
then lift your finger off. This method will result in a
more accurate calibration.
4. Touch the screen and check, if your fingers positi-
on matches the position of the red dot that will
appear.
5. If you are satisfied with the result, touch the AC-
CEPT button to continue. Otherwise touch the RE-
CALIBRATE button.