Franklin ic-135 Benutzerhandbuch

To reset the Digital Book System, hold 

 while

pressing

. Or press the recessed reset button

on the back of the Digital Book System. (Read its Ba-
sic Operating Guide for details.)

WARNING: Resetting the Digital Book System may
permanently erase information, such as notes, that
you have entered in the installed digital books.

NOTE: If the keyboard fails to respond or the screen
performs erratically, you can press 

 and then

press 

 rather than resetting the Digital Book

System. If nothing happens, then reset.

• Do not touch the metal contacts on the back of digi-

tal books or the rubber contacts on the Digital Book
System with statically charged objects. Statically
charged objects may erase information that you en-
tered in the digital books.

• Do not put excessive weight on digital books or the

Digital Book System or expose them to extreme or
prolonged heat, cold, or other adverse conditions.

• To clean digital books, apply isopropyl alcohol with

a cotton swab. To clean the Digital Book System,
apply a mild household cleaner with a soft cloth.
CAUTION: Spraying liquids on digital books or the
Digital Book System may damage them.