C8000 C-0117 & J1608/J1610

[sendpiks]

I see I never updated this post.
The usual problem is gummed bushings causing increased friction on shafts.
Also if you are never going to tandem your single PF unit you have spare clutches!!!

Thank you for your advice.
I dismantled vertical conveyor unit, cleaned and oiled all bearings and REPLACED all six clutches to a new. Now everything working fine.
I think problem was in clutches.

Leo

[woo]

There is a solution by KM
c-0117.jpg
One of the conveyance roller in the 1st tandem vertical conveyance unit is slightly binding.
Replacing the slide shaft fixes all the errors.


Solution supplied by Tim Kong Melbourne Branch

[woo]

There is a solution by KM
c-0117.jpg
One of the conveyance roller in the 1st tandem vertical conveyance unit is slightly binding.
Replacing the slide shaft fixes all the errors.


Solution supplied by Tim Kong Melbourne Branch

I got to admit, the trouble actually was in vertical conveyance rollers, after replacing all of them everything went fine.

[wjurls]

Just replaced PRCB & Fuser Motor & Main body seems ok. Reflashed PRCB FW GNK-61. 4M+ copies on unit

Now getting the follow issues with the PF-705 (maybe were intermittent before but worse to constant now)
1) J1608 Tray 4 jam code - CL1 decides to not engage (new clutch)
Same with Tray 5 / CL2 J1610 code also new clutch.
M2 always starts turning & all shafts rotate in the vertical drive assy.

2) Customer trys to print on 80lb paper from Tray 6; C-0117 occurs.
This code is for the Vertical / Tray 4 / Tray 5 motor which doesn't apply - I don't think it should even be turning on?

Done so far:
-Test mode ok for M2, CL1 & CL2
-Vertical drive section has been disassembled & cleaned / checked for gummed shaft/bushings.
-M2 has been swapped with other identical motors from the rear of this unit.
-Harnesses inspected
-I swapped the 2 identical DCPS units around just to see if anything would change.

KM tech support recommended replacing the door interlock switch & photosensor; I opened the switch & cleaned the contacts to no avail.

Stumped on this now.

Choklit007, What was the definite solution that fixed this for you?

I am experiencing the exact issue. C-0117 from tray 6, J-1608 from tray 4 and j-1610 from tray 5 (clutches never fire). I've moved motors around, swapped clutches, cleaned and conditioned all vertical conveyance rollers and bushings, new PFU Control board, all to no avail. This one has me stumped. Damn C8000's!!!

[sendpiks]

[QUOTE=wjurls;1651749]Choklit007, What was the definite solution that fixed this for you?

In my case error go away only after I replaced ALL clutches used in vertical conveyance (6 clutches)

[wjurls]

[QUOTE=sendpiks;1651786]

Choklit007, What was the definite solution that fixed this for you?

In my case error go away only after I replaced ALL clutches used in vertical conveyance (6 clutches)

Interesting. Perhaps an internal short in one of the clutches bringing the system down? None of my clutches are very old but I'll give it a try.

This problem did start out with a blown ICP on the control board.

I went through both vertical and horizontal units and cleaned all bushings and shafts.

Thanks!!

Lee

[wjurls]

Just to follow up on my issue. Replaced all 6 clutches and the machine ran great. The question is why? Why would the clutches cause a C-0117 from tray 6, a J-1608 from tray 4, and a J-1610 from tray 5? The clutches I replaced weren't even very old. This one really baffles logic. Of the 6 clutches, only 2 are ever used depending on which tray is being fed from.

[tsbservice]

[QUOTE=wjurls;1651931]

Interesting. Perhaps an internal short in one of the clutches bringing the system down? None of my clutches are very old but I'll give it a try.

This problem did start out with a blown ICP on the control board.

I went through both vertical and horizontal units and cleaned all bushings and shafts.

Thanks!!

Lee

Just to follow up on my issue. Replaced all 6 clutches and the machine ran great. The question is why? Why would the clutches cause a C-0117 from tray 6, a J-1608 from tray 4, and a J-1610 from tray 5? The clutches I replaced weren't even very old. This one really baffles logic. Of the 6 clutches, only 2 are ever used depending on which tray is being fed from.

Blown ICP may trick machine logic. I mean if you just resolder it not replace whole board.

[allan]

What was the issue with the ICP. Why did it go? ICP number?

[wjurls]

[QUOTE=tsbservice;1654326]

Blown ICP may trick machine logic. I mean if you just resolder it not replace whole board.

That's definitely plausible, but after I repaired the board and still had the error, I ordered a new one from Hytec. Same result. Bizarre!