Lexmark C910 User Reference Manual page 116

5
Press until Fuser appears on the second line of the display.
Menu
6
Press to open the Fuser menu item.
Select
7
Press until =Replaced appears on the second line of the display.
Menu
8
Press to reset the fuser counter to zero.
Select
9
Press .
Go
REPLACE SUPPLIES
Fuser
1 2
Select
Menu
5
Go
Fuser
=Replaced
1 2
Select
Menu
5
Go
114
4
3
Return
6
Stop
4
3
Return
6
Stop