[Error Code] IR Advance C5051 E027

[mai]

I've got an E027 100 on IR adv c5051. I think there is the problem with developing unit.
But i havent sm. Who can tell me, which of developing units is damaged? And the resource of that developing units.

[zoraldinho]

Error in supply with Y Developing Assembly

1. Check the damage of the Developing Coupling.
If it’s damaged, replace the Developing Assembly.
2. Check the damage of the coupling (with the Developing
Assembly) at the Host Machine side.
If it’s damaged, remove the Main Drive Unit to replace the
coupling.
3. Turn the motor as a single unit while the Drum/Developing
Assembly is removed to check rotation of the Main Drive
Unit.
If it does not rotate, replace the Motor.
If the above measures do not solve the problem, replace the
Drum Driver PCB (UN4).
If there still remains the problem, replace the Main Drive
Unit.
4. Remove the Hopper Unit and manually turn the Supply
Input Gear to check rotation.
If it’s results in NG, replace the Hopper Unit.

[teckat]

drive.jpg
32358.jpg
error code E027-0100 ~ 0400
Black drive gear on the developer becomes stripped out
Black + shaped drive gear develops a round center. It should be D shaped to match the drive shaft.
Black drive gear is FC8-4338-000. The gear stripes out do to friction in the developer assembly. Replacing the gear may not resolve the problem.
Open the developer and check for toner clumping and for a stuck auger. Rotate the auger by hand with the cover open and see if the toner moves freely.
C5051/C5045 Developer part #'s
Yellow- FM3-8977-000
Magenta-FM3-8978-000
Cyan- FM3-8979-000
Black- FM3-8939-000

[tieutu]

Re: IR Advance C5051 E027

[ATTACH=CONFIG]8652[/ATTACH]
[ATTACH=CONFIG]8653[/ATTACH]
error code E027-0100 ~ 0400
Black drive gear on the developer becomes stripped out
Black + shaped drive gear develops a round center. It should be D shaped to match the drive shaft.
Black drive gear is FC8-4338-000. The gear stripes out do to friction in the developer assembly. Replacing the gear may not resolve the problem.
Open the developer and check for toner clumping and for a stuck auger. Rotate the auger by hand with the cover open and see if the toner moves freely.
C5051/C5045 Developer part #'s
Yellow- FM3-8977-000
Magenta-FM3-8978-000
Cyan- FM3-8979-000
Black- FM3-8939-000

Thank you so much for the pictures and note. My black drive gear was broken. I search for the FC8-4338-000 but only see the white one FC0-3696-000 on precisionroller.com. I am not sure it will fit but will try to order them.

[teckat]

Re: IR Advance C5051 E027

Thank you so much for the pictures and note. My black drive gear was broken. I search for the FC8-4338-000 but only see the white one FC0-3696-000 on precisionroller.com. I am not sure it will fit but will try to order them.

---

White Coupling is OK replacement !!!!!

Was a Manuf. color change on coupling

M2885.wh.jpg

Canon FC0-3696-000 (FC8-4338-000) New Syle Coupling

---

[tieutu]

Re: IR Advance C5051 E027

---

White Coupling is OK replacement !!!!!

Was a Manuf. color change on coupling

[ATTACH=CONFIG]38514[/ATTACH]

Canon FC0-3696-000 (FC8-4338-000) New Syle Coupling

---

Thanks.
My old one was new type too and in black. It broke the smaller piece in the back (the long end only half cylinder with a shorter half cylinder close to the top). When I pulled it out, the shorter cylinder piece hanging