Maintaining the interactive pen display, Cleaning the screen, Chapter 4 – Smart Technologies ID422w User Manual
Page 45
Chapter 4
Maintaining the
Interactive Pen Display
This chapter tells you how to:
•
clean the interactive screen (this page)
•
clean the unit casing and the pen (page 36)
•
replace the pen nib (page 36)
Cleaning the Screen
You should clean the interactive screen once a week because dirt and dust can stick
to the screen.
To clean the screen
Use an antistatic cloth. If necessary, slightly moisten the cloth with water. Apply only
light pressure and avoid making the surface wet.
CAUTION
Use only a damp cloth to clean the screen. Do not apply glass cleaner, organic
solvents (such as alcohol), or even a mild detergent to the screen. If you use
these cleaners, you may damage the screen’s finish or the unit’s electronics.
Using such cleaners also voids the warranty.