24
Daily Care and Maintenance
Always turn off the power switch and unplug the
power plug when cleaning outside and inside the
unit.
■
Cleaning the screen and the unit
Gently wipe the screen film and unit with a water-
dampened cloth that has been thoroughly wrung.
Note
• Use a commercially available white board
cleaner for hard-to-erase stains.
(SANFORD® EXPO® white board cleaner
etc.)
If you accidentally write on the screen with an
oil-based marker, wipe with a small amount of
ethyl alcohol.
• Do not use thinner, benzine or cleaners
containing abrasives as this may result in
discoloration.
• Do not wipe the screen film with a dry cloth as
this may generate a static charge.
■
Caring for the eraser
When the erasing surface of the eraser becomes
dirty, hold down the sheet under the top sheet with
your finger and peel off the dirty sheet (white or gray
sheet) by pulling in the direction of the arrow.
Note
• Be sure to peel off only one sheet; white or
gray sheet of the eraser.
• When the eraser becomes thin, make sure
that the corners of the eraser do not strike the
screen during erasing as this may damage
the screen.
■
Cleaning the printer head, platen
roller and pick-up roller
If black streaks appear on the copy, clean the printer
head and the platen roller.
If paper jams occur frequently, clean the pick-up
roller.
1
Push down the printer open lever and open the
printer door.
Daily Care and
Maintenance
White or gray
sheet
Printer door
UB-7325_MECA.book 24 ページ 2008年1月7日 月曜日 午後4時16分