Phaser 4620 fuser unit reset

[Gar the pilot]

Replaced fuser unit due to failure, can't find reset for the count. right now says 50% left.
Thanks

[skiper]

Replaced fuser unit due to failure, can't find reset for the count. right now says 50% left.
Thanks

try this,

MENU,#,1,9,3,4,OK (diag. mode, the above 7 keys must be pressed in 4 secs)
scroll with arrows to

• Printer Info, OK
• HFSI, OK
• Fuser Assembly, OK
• Current Life, OK
• Reset Counter = Yes.

good luck!