iRC3220N show printer is warming up

[nghialuuvn]

Hi All,
I have a case of iRC3220N, now it always displays message"Printer is warming up" on status line and machine run continuously, non stop. I tried to make copy or print, the machine still receive job, data lamp flash and nothing print out. Who have experience in this please give me some advices.
Thanks

[SCREWTAPE]

I believe somtimes this happens because of bad drums.

[pengtech]

check the error code, as screwtape mentioned bad drum, the error code will allow you to know which drum is bad.

[pengtech]

I mean check the error history. It will show E00020-xxxx, it will allow you to know which drum you need to change.

[Kapten]

Check the dens value.
If one sticks out, you have find the problem cartridge.

The value should be quite low 0-2 i think if its over that change cartridge.
It could also be the toner cartridge drive assy.
But i doubt that its the pcb.

[nghialuuvn]

Hi All,
Thanks for all your reply. This symptom happened after I replace 4 new drum units two weeks so I dont think reason from drum.
Finally, I tried to clear MN-CON in menu FUNCTION>CLEAR and success.
Too lucky!!!

[dlucas]

even though the drum units are new but sometime it can be defective. i once encountered a irc3380i with e025-003. found in the manual was the hopper assembly problem. i replaced the feed screw sensor and pizero sensor but the problem persisted. lastly i replaced the new black drum which i changed few days ago and wala! fixed.....the problem was the drum catridge feed screw didn't rotate and caused the feed screw sensor to turn CCW.