Canon ir7086 jaming

[mramlawi]

hi
i have a machine that making some problems first one is when im trying to make a 2 sided the machine fastly jammed and stop working

and second problem on the 2 sided also it gave a reverse charge i mean the papers come out and the words in white and all the paper is background black ,i changed the dc and both problems are work fine ,my question is what is the problem that occur when im using the 2 sided let the paper jam fastly i changed the duplex and unit 1 and same problem ,till i changed the dc and the machine work fine ,is theres any update ? or something like that

[songela]

hi
i have a machine that making some problems first one is when im trying to make a 2 sided the machine fastly jammed and stop working

and second problem on the 2 sided also it gave a reverse charge i mean the papers come out and the words in white and all the paper is background black ,i changed the dc and both problems are work fine ,my question is what is the problem that occur when im using the 2 sided let the paper jam fastly i changed the duplex and unit 1 and same problem ,till i changed the dc and the machine work fine ,is theres any update ? or something like that

Excuse me, this reverse charge fault also appear in your other post for IR5570. Does really this same fault appear in both different models or is a mix up in explanation? Is any error associated?

Try to inspect if the pre-conditioning light (above the drum) is coming ON.

[copier tech]

Also what is the jam code?

[mramlawi]

Excuse me, this reverse charge fault also appear in your other post for IR5570. Does really this same fault appear in both different models or is a mix up in explanation? Is any error associated?

Try to inspect if the pre-conditioning light (above the drum) is coming ON.

hello ,

yea its the same as ir5570 fault theres no error code just reverse charge some times happen and some times not and jaming inside the duplex and some times when exiting the duplex when i changed the DC PCB the machine works normally and everything ok and the Jam disapered