Oki MC770x, Руководство пользователя

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Maintenance
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Maintenance
Cleaning the Surface of the Machine
Note
• Do not use benzene or paint thinners. They may damage
plastic parts or paint.
1
Turn OFF the power to the machine.
Note
• Do not turn off the device abruptly. It can cause
malfunctions.
(1) Press the [POWER] button until a "pip"
sound is heard.
(2) "Shutdown is in progress." appears for a
while, and then the power is turned OFF.
(3) Turn the power switch OFF.
2
Clean the surface of the machine.
Note
• Do not use anything except water or a mild detergent.
• There is no need to oil or lubricate parts of the
machine.
(1) Clean the surface of the machine with a
soft cloth moistened with water or a neutral
detergent.
(2) Dry the surface of the machine with a soft,
dry cloth.
Cleaning the document glass
(glass surface)
If the document glass (glass surface) is dirty, black specks or
streaks may appear on your copies and prints, as well as on
documents you send to others. To maintain print quality, clean
the document glass once a month.
Note
• Do not use benzene or paint thinners. They may damage
plastic parts or paint.
1
Open the document holder cover.
2
Clean the document glass (glass surface)
with a soft, damp cloth.
3
Close the document holder cover.
Memo
• If the document glass is heavily soiled, clean with a small
amount of neutral detergent, then wipe with a soft, damp
cloth.
Document holder
cover
Glass surface