Oki MC770x, Руководство пользователя

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Replacing Consumables / Maintenance Units
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Replacing the Fuser Unit
Recommendation for Replacing the Fuser Unit
When the fuser unit nears the end of its lifespan, the message
[Time to Replace Fuser] will appear on the control panel to
notify you that it is time to prepare a new fuser. You can
continue printing until the message [Replace Fuser] appears,
then printing will stop.
The fuser unit is recommended to be replaced after about
60,000 prints on A4-sized paper (single-sided printing).
Memo
• After [Time to Replace Fuser] appears, you can continue to
print until [Replace Fuser] appears.
Note
• Even after the message [Replace Fuser] appears, you may
still continue to print by opening and closing the top cover;
however, this may lead to paper jams and other problems.
We recommend replacing the fuser unit as soon as
possible.
Replace the fuser unit
1
Press the [POWER] button until a "pip"
sound is heard. "Shutdown is in progress."
appears for a while, and then the power is
turned OFF.
Note
• Do not turn off the device abruptly. It can cause
malfunctions.
2
Hold the handle and lift the scanner part.
3
Push the top cover open button to open the
top cover.
4
Remove the old fuser unit.
(1) Pull the blue fuser unit lock control lever in
the direction of the arrow.
(2) Grip the handle of the fuser unit and pull it
up and out.
Scanner part
Handle
There is a risk of getting burned.
Do not touch the fuser unit. It can be extremely hot.
Caution
Top cover
Top cover open button
There is a risk of getting burned.
Caution
The fuser unit can become very hot. When removing the
fuser, hold it by its handle and be careful not to touch it
with your hand. If the fuser is hot, wait until it cools down.
LED head
Fuser unit lock
control lever (blue)