Sharp IQ-8900 - Manual (Page 43)

for the unit
The unit contains sophisticated circuitry and a glass
display panel which can be damaged if not cared for
properly. A few precautions should be taken regarding the
unit’s care so that it will give you many years of reliable
use.
Keep the unit away from extreme
heat. Do not leave it on the
dashboard of a car or near a heater.
Do not leave it in any place that is
extremely damp or dusty.
Do not drop the unit or subject it to
severe impact or extreme force.
Bending the unit beyond its capacity
can damage the circuitry.
Do not use extreme force when
pressing buttons on the display or
the keys. Do not use any sharp,
pointed object or your fingernails to
press them. It is recommended that
you use only the included touch pen
to write or to touch the buttons on
the unit’s display screen.
Sharp or hard objects can scratch
the unit. Be careful that it is protected
when carried with other objects. Do
not store it loose in a bag or
briefcase.