Calibrating The Touch Screen - Bayer HealthCare RapidPoint 400 Series Service Manual

Calibrating the Touch Screen

Use this procedure to calibrate the touch screen when the screen responds
inconsistently to touches. For example, if you must touch to the left or the
right of an item to select it, the touch screen needs calibration.
You can verify that the screen is out of calibration at the Diagnostics screen.
When you touch the screen in Diagnostics, the cursor appears on the
screen. If the cursor does not appear where you touch, the screen needs
calibration.
Only operators with level 1 security access and Bayer Diagnostics
NOTE:
service representatives can calibrate the touch screen.
1. If prompted, enter your password, the service password, or the
password of the day.
2. Touch the
3. Touch
Setup
4. Touch
Secured Options
5. Touch
Screen Calibration
The Calibration screen appears with the
corner of the screen.
If you do not want to calibrate the touch screen, do not touch the
screen. The system automatically returns to the Setup menu after 10
seconds. The system also returns to the Setup menu after 10 seconds
if you touch the screen only once.
Touch only the button that appears on the screen, and touch this
CAUTION:
button only once each time it appears. Touching any other part of the
screen or touching the button more than once causes the screen to
become inoperable. If the touch screen becomes inoperable, use the
calibration steps detailed in Emergency Calibration of the Touch Screen.
6. Touch the button that appears in the upper left corner of the screen.
The button disappears for 2 seconds, then reappears in the lower right
of the screen.
Rev. C
button.
Status
.
.
.
button in the upper left
Target
Calibrations 145