Fuser Removal - Lexmark C734dn Service Manual

5026

Fuser removal

See
"Fuser assembly, 115 V" on page
100 V" on page 7-5
CAUTION
The fuser can be extremely hot. Use care when handling to avoid burns.
1. Turn off the printer.
Open the front access door.
2.
Open the top access door.
3.
Rotate the fuser thumbscrews (A) counterclockwise until loosened.
4.
Grasp the handles (B), slide the fuser out from the printer.
5.
Installation note: If you install a new fuser, be sure to reset the fuser counter in the Configuration Menu, and
run the Motor Calibration. To reset the counter and run the calibration:
Enter the Configuration Menu. (Turn off the printer, press and hold Select (
1.
and release the buttons when the clock graphic displays.)
Press Select (
2.
Resetting Fuser Count Value appears.
Select Motor Calibration from the CONFIG MENU.
3.
Calibrating displays, and the printer prints several blank pages and then returns to the CONFIG MENU.
Select Exit Config Menu.
4.
Service Manual
4-104
7-5, "Fuser assembly, 230 V" on page
for the part number.
B
A
) for the Reset value.
7-5, or
"Fuser assembly,
)and , turn on the printer,
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