3015AC CA00

[denn]

We have machine that trows CA00 each time i try to do FS-05-4719 (Forced performing of color registration. All colors formed on transfer belt(photo in attachment). FS-05-4720-0 returns 85: All colors on the rear side detection abnormality. I did check rear side sensor and cleaned it couple times. In 03 it show that the sensor is not working, front and center is lighting up. I have heard that it's very unlikely that sensor went bad. My question is did anyone change this sensor or have any ideas what to check next?
Machine is 2 years old, has 170k copies and brand new dev-kit black and new drums and grids for colors(before replacement it also gave CA00).

[mojorolla]

Re: 3015AC CA00

It is rare for these to fail. I believe these sensors are the same so you could swap front and rear and see if problem moves with sensor....

[arnh79]

Re: 3015AC CA00

It might be worth checking the shutter assembly for the IQC sensors. There is a weakness on the first version of that assembly. The pin that the shutter swivels on breaks. Do an output test to see if the shutter moves. If the shutter doesn't move then you'll get CA00 because the sensors are looking at black plastic instead of the belt. I've had this happen on 2 machines in my territory.

[Claudio_Napoli]

Re: 3015AC CA00

e-STUDIO2515AC/3015AC/3515AC/4515AC/5015AC


ca00.jpg

[blackcat4866]

Re: 3015AC CA00

It might be worth checking the shutter assembly for the IQC sensors. There is a weakness on the first version of that assembly. The pin that the shutter swivels on breaks. Do an output test to see if the shutter moves. If the shutter doesn't move then you'll get CA00 because the sensors are looking at black plastic instead of the belt. I've had this happen on 2 machines in my territory.

+1 on this. I've MacGuyvered one of these myself. The post that the lever swivels on breaks off. Do I have a photo? Yes:

Patch Shutter.jpgPatch Sensor Shutter2.jpg

I had a shoulder screw just the right size. =^..^=

[denn]

Re: 3015AC CA00

+1 on this. I've MacGuyvered one of these myself. The post that the lever swivels on breaks off. Do I have a photo? Yes:

[ATTACH=CONFIG]49401[/ATTACH][ATTACH=CONFIG]49400[/ATTACH]

I had a shoulder screw just the right size. =^..^=

You guys were right it was the shutter not opening fully.
Fixed it the same way with a screw.
Thank you for help 🙂

[Rusty.Harris]

Re: 3015AC CA00

It might be worth checking the shutter assembly for the IQC sensors. There is a weakness on the first version of that assembly. The pin that the shutter swivels on breaks. Do an output test to see if the shutter moves. If the shutter doesn't move then you'll get CA00 because the sensors are looking at black plastic instead of the belt. I've had this happen on 2 machines in my territory.

2nd that as well. I've seen that a few times on the 05C series machines as well.

[Bicyclerepairman]

Re: 3015AC CA00

I've had an issue with these sensors units where the harness wire was pinched causing a color registration issue. Not sure if it threw a CA00 or CE40 but the gamma chart looked freaky...the color blocks did not line up at all.
Re routed the harness to fix...seen this happen twice.

[Pirate1936]

[Pirate1936]

Re: 3015AC CA00

Photo for previous post...

[blackcat4866]

Re: 3015AC CA00

Photo for previous post...

Nice mod.

[marn1980]

Re: 3015AC CA00

CE40,CA00 need to clean a LED print head and LED discharges. Normally you need to disassembly LSU UNIT to clean toner dust and d/v. Another thing make sure TBU UNIT not broken.