Before Replacing the Fusing Unit
User maintenance model:
Replace with a fusing unit provided by the Maintenance Kit. The new fusing unit detection fuse is provided with the fusing unit in the Maintenance Kit.
When the machine detects the new fusing unit, the PM counter is reset automatically, and at the same time, the counter for the image transfer roller is also reset.
Service maintenance model:
Before replacing the fusing unit, reset the PM counter.
- Turn the power ON and enter the SP mode.
Execute the SP7-804-003 (Reset PM Counter: Fuser) to reset the PM counter.
- Turn the power OFF.
Replacing the Fusing Unit
Fusing unit parts are very hot and may cause burn injury. Please wait after powering off the machine until it is cool to the touch before advancing.
Open the rear cover [A].
Remove the fusing unit [A] while pinching the green levers on the handle.
