Canon IR 4075 ir 3045 grinding Noise

[daniboi]

Marikina

me too, i also have a job at the same time.
IR 4570 and 3045 perform lower cost per copy than IR 5000 6000+. better to buy 3045 than one IR6000+
Most copy center believe that IR 5000 6000+ esp IR 6055 have the lowest operating cost.
given the fact that one 6055 can buy you 4 units of 3045..

I think I'm one of them, I run 6,000 to 10,000 copies a day normally, and 3570 can't beat the volume especially on peak days of the month. That's why I have to get a faster machine like IR5000. I'm new to both of these, and I'm hungry to learn fast about these machines.
By the way, I'm also in need of Riso technician, I got RN 2235ui can you recommend one, I'll appreciate if you do.

[hugohug]

I think I'm one of them, I run 6,000 to 10,000 copies a day normally, and 3570 can't beat the volume especially on peak days of the month. That's why I have to get a faster machine like IR5000. I'm new to both of these, and I'm hungry to learn fast about these machines.
By the way, I'm also in need of Riso technician, I got RN 2235ui can you recommend one, I'll appreciate if you do.

Dont know any riso tech.
i will advise you to buy Akinto AD3880 120PPM 10x14 B4 image size, 90k 12mo zero interest (7500/mo) with free 12 bottles of ink and 2 masters. lifetime service warranty.

RN2235ui only produce up to legal size. with the same speed. the only advantage of riso is cheap consumables. akinto also have compatibles just check the net.

[hugohug]

Issue re-occurs:
Still getting grinding noise on fixing gears.

I guess there's something wrong with the fixing unit. i tried swapping it with another fixing unit and it runs fine.. i even tried swapping the gears and fixing regist sensor... still getting grinding noise on fixing unit. i did make sure that the screw is tight and clean the gears with soap to remove the grease but still the same... any suggestions?

i take a video of the gears running. and it seems that it is slipping and the whole fixing unit moves not just the gears..
the main fixing gear drive works fine and it is not loose..

[hugohug]

Temporary Solution:

I tried removing the yellow fixing cover and run the machine while the cover is open. it keeps on grinding the fixing gears. but when i run it again while pushing the fixing unit forward the fixing unit didn't grind up. it seems the the main fixing drivegear pushes back the fixing unit even though it is tightly screwed on the copier.
it looks like a there's a fitting issue and the pressure applied by the door to the fixing unit is not enough.
Don't forget to do the initial troubleshooting above before proceeding.

1. I completely disassemble the fixing unit and put it back again.
2. I did twist the pressure torx counter clockwise 1/2 to reduce pressure between fixing gear and fixing roller. (rotating pressure torx should be the last option.)
3. I placed a foam between the fixing unit main frame and the yellow fixing cover to have it expand forward to apply more pressure on the fixing unit once the door is closed.

its working fine. but after several hundred copies it grinds again... it seems that the foam that it put in is now flattened
Capture.JPG
IMG_20150825_182021.jpg
IMG_20150825_182126.jpg

[gernah]

Dont know any riso tech.
i will advise you to buy Akinto AD3880 120PPM 10x14 B4 image size, 90k 12mo zero interest (7500/mo) with free 12 bottles of ink and 2 masters. lifetime service warranty.

RN2235ui only produce up to legal size. with the same speed. the only advantage of riso is cheap consumables. akinto also have compatibles just check the net.

Sir may akinto ako na ad3880 ang problema niya right paper jam ayaw ma wala.anong dapat kong gawin para ma wala thank you

[Brian8506]

Replace the fuser drive on the frame

[Phil B.]

Sir may akinto ako na ad3880 ang problema niya right paper jam ayaw ma wala.anong dapat kong gawin para ma wala thank you

1) please in English
2)
08-24-2015 #12
hugohug


Canon IR 4075 ir 3045 grinding Noise

Originally Posted by daniboi
I think I'm one of them, I run 6,000 to 10,000 copies a day normally, and 3570 can't beat the volume especially on peak days of the month. That's why I have to get a faster machine like IR5000. I'm new to both of these, and I'm hungry to learn fast about these machines.
By the way, I'm also in need of Riso technician, I got RN 2235ui can you recommend one, I'll appreciate if you do.



Dont know any riso tech.
i will advise you to buy Akinto AD3880 120PPM 10x14 B4 image size, 90k 12mo zero interest (7500/mo) with free 12 bottles of ink and 2 masters. lifetime service warranty.
RN2235ui only produce up to legal size. with the same speed. the only advantage of riso is cheap consumables. akinto also have compatibles just check the net.


3) Please note the DATE of the posts.