Oki C301 Maintenance Manual page 155

Oki Data CONFIDENTIAL
Error code: 370, 371 or 372
(1) Press the OPEN button and open the top cover.
OPEN button
(2) Take out the image drum unit, place it on a flat surface, and cover it with black
paper.
Top cover
(3) Move the fuser unit lock levers to the direction of the arrow to unlock the fuser unit,
and then remove the fuser unit.
Fuser unit lock lever (blue)
44951501TH Rev.2
Image drum unit
Black paper
Handle
Fuser unit lock lever (blue)
(4) Place a finger behind the belt unit lock levers (blue) and raise and remove it.
Lock lever (blue)
(5) Remove jammed paper in the direction of the arrow.
Paper
(6) Hold the belt unit by the lock lever (blue) on each side of it, and install the belt unit
Belt unit
7. TROUBLESHOOTING
Lock lever (blue)
Belt unit
Fuser unit
Lock levers (blue)
Belt unit
Lock lever
(blue)
Lock lever
(blue)
7-30