31
1
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Us
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Daily Care and Maintenance
Always unplug the power plug when cleaning
outside and inside the unit.
Gently wipe the screen film and unit with a water-
dampened cloth that has been thoroughly wrung.
Use a soft brush or similar tool to remove dust
caught in the tray.
Notice
•
Use a neutral kitchen cleaner diluted with water
for hard-to-clean stains. After using kitchen
cleaner, wipe off the cleaner completely with
water.
•
If a commercially available oil-based marker is
accidentally used on the board, achieve
adequate ventilation, then wipe it off with a small
amount of ethyl alcohol.
•
Do not use thinner, benzine or cleaners
containing abrasives or surfactants, as this may
result in discoloration or difficulty of erasing.
•
Do not wipe the screen film with a dry cloth.
(Doing so can generate a static charge and
cause the unit to malfunction.)
When the erasing surface of the eraser has
become dirty, and it is hard to remove the dirt, hold
down the sheet under the top sheet with your finger,
and peel off the dirty sheet (white or gray sheet) by
pulling it in the direction of the arrow.
Notice
•
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.
If black streaks appear on the copy, clean the
thermal printer head and the platen roller.
If paper jams occur frequently, clean the pick-up
roller.
1
Remove the copy paper, and push
down the printer open lever to open
the printer door.
2
Dampen the tip of a cotton swab in
ethyl alcohol and gently wipe the
thermal printer head.
Notice
•
Never touch the thermal printer head directly
with your hands. (Doing so may disable
copying.)
Cleaning the screen and the
unit
Caring for the eraser
White or
gray sheet
Cleaning the thermal printer
head, platen roller and pick-
up roller
Printer open
lever
Printer door
Clean the Thermal Printer Head
Thermal Printer head
(Gold)
Cotton swab
UB-5335&5835&5365&5865-PNQX5932ZA-mst.book 31 ページ ２０１２年１１月１２日 月曜日 午前９時４２分
