XPR2/XPC2 PowerStation Series Hardware User Guide
Page 34 of 47
M
AINTENANCE
The PowerStation has been designed to provide years of trouble-free operation even in the
harshest environments. However, occasionally you need to perform routine maintenance on some
of the PowerStation’s components.
Maintaining the Touchscreen
This section discusses the basic maintenance of your PowerStation’s touchscreen, including:
•
Cleaning the Touchscreen
•
Calibrating the Touchscreen
Cleaning the Touchscreen
Occasionally, you may need to clean the monitor’s screen. Clean the screen using warm, soapy water and a
cloth. You can also use any non-abrasive cleaner. Refer to
Appendix A
,
Touchscreen Chemical Resistance
,
for a list of substances the front surface of the PowerStation can resist with no visible effect.
Do
not
use any harsh material or powder, such as steel wool or abrasive cleansers, to clean the screen surface.
The surface is sensitive to scraping, sharp blows, or punctures. Therefore, keep screwdrivers or other sharp
objects away from the screen surface.
Caution
—
Do
not
clean the unit while it is powered on and Interact Xpress
is active. Turn off the unit before cleaning it in order to avoid inadvertently
activating the touchscreen.
Calibrating the Touchscreen
Calibrating the touchscreen ensures that finger touch inputs are aligned controls located on the display. The
monitor’s touchscreen is calibrated before leaving Parker however, you may need to recalibrate the
touchscreen in certain circumstances, such as:
•
Moving a CompactFlash card between XPR2/XPC2 PowerStations
•
After re-imaging the CompactFlash card
•
When you replace the touchscreen
•
Whenever the cursor does not follow the location where you touch the screen