mp9000,1350 j021

[rjh0566]

traded sub assy with no help feeds to the exit displays this all sensors are in working order. J021 jam code all trays.

[kannuki2]

Re: mp9000,1350 j021

Fuser heat pipe sensor lag error - Check fuser drive for binding

Heat pipe exit sensor - check replace heat pipe exit sensor

Heat pipe exit sensor - replace both one-way bearings on fuser.

Heat pipe exit sensor jam - Check magnets for the stripper guide plate

Heat pipe exit sensor jam - Lubricate fuser drive and adjust timing belt tension

Heat pipe exit sensor jam - Lubricate fuser drive motor coupler.

Check Bulletin #29 if above did not work