Canon IR 4570 paper jam in fuser !!

[teckat]

Re: Canon IR 4570 paper jam in fuser !!

did u touch the screw ?????????????
screw.JPG
Do not touch the screw used to keep the fixing assembly in place.
Turning the screw will change the pressure of the fixing assembly, which cannot be adjusted in the field, necessitating the replacement of the fixing assembly.


-First off/ remove that crappy grease
-Second off/ add a wrap to the spring/
u probably have slow reaction of the flag/stuck out of position_
( 02=paper present )
The sensor does not go off within a specific length of time after the sensor has gone on.

your paper is reaching sensor in time/ but the slow delay on exit is issue
1.wrong grease/poor pressure for exit
2.flag release reaction

?? when u power off & on printer after jam code - if message is cleared , that means a slow reaction time of flag

[zoraldinho]

Re: Canon IR 4570 paper jam in fuser !!

old school.jpg

[copyalbania]

Re: Canon IR 4570 paper jam in fuser !!

did u touch the screw ?????????????
[ATTACH=CONFIG]13139[/ATTACH]
Do not touch the screw used to keep the fixing assembly in place.
Turning the screw will change the pressure of the fixing assembly, which cannot be adjusted in the field, necessitating the replacement of the fixing assembly.


-First off/ remove that crappy grease
-Second off/ add a wrap to the spring/
u probably have slow reaction of the flag/stuck out of position_
( 02=paper present )
The sensor does not go off within a specific length of time after the sensor has gone on.

your paper is reaching sensor in time/ but the slow delay on exit is issue
1.wrong grease/poor pressure for exit
2.flag release reaction

?? when u power off & on printer after jam code - if message is cleared , that means a slow reaction time of flag

The screw were turned because my technichen turned where the copier were at the clients.
i have checked when i took the copier in my service there were painted in red and i put in the original place so i do not think that is the problem.
i will clean the old grease and put some new one.
please can you explain what should i do when you say " wrap to the spring"???

[teckat]

Re: Canon IR 4570 paper jam in fuser !!

spring that is located on the Flag to actuate PS13 sensor

[logonjim]

Re: Canon IR 4570 paper jam in fuser !!

Paper will jam in fuser as it goes tru if there is not enough pressure on the fuser film. Check spring on the door and also the white cam to activate the pressure on the film

[V-P]

Re: Canon IR 4570 paper jam in fuser !!

Too much grease, too little or the wrong type will cause jamming and/or smudges.

The fixing films are not very reliable on this model so f

Amen to that !

But as they say : To each - its own...

[HELIO240]

Re: Canon IR 4570 paper jam in fuser !!

I have problems with Canon model IR 4570.

I have changed the fusing film and mount the fusing into the machine but it keep jamming the paper just it passes the fusing unit.

I put the same fusing unit into a different machine but the same problem happened ( it jams just it passes the fusing unit).

I have changed the sensor that is in the fusing unit but the same problem.

Can anyone help me ?

Make sure the pressure roll is really not of this equipment and IR2270. Check the pressure of the pressure springs uf.check and clean the sensor behind the transfer unit. Make sure the rod record is not worn.

[copyalbania]

Re: Canon IR 4570 paper jam in fuser !!

did u add an extra wrap to sensor PS13 ?

your paper stops in fuser ? or on exit ??

don't know about using fuser grease

Hello Teckat,

i have not riparied yet the machine.
i have put another new fusing film ( compatible ), the fusing film has its own grease.
i cleaned before i put the new grease.
i checked the sensor and the other parts but i did not see any problem.
but still the paper jams just it goes out of the fusing unit and in the jam error it shows 0207 that means PS13 sensor.

[V-P]

Re: Canon IR 4570 paper jam in fuser !!

grease.jpg

[teckat]

Re: Canon IR 4570 paper jam in fuser !!

Hello Teckat,

i have not riparied yet the machine.
i have put another new fusing film ( compatible ), the fusing film has its own grease.
i cleaned before i put the new grease.
i checked the sensor and the other parts but i did not see any problem.
but still the paper jams just it goes out of the fusing unit and in the jam error it shows 0207 that means PS13 sensor.

OPTIONS---
- printer thinks trail edge of paper has not passed over flag -PS13

SLOW EXIT=

PRESSURE ISSUE DELAY
or FLAG OPERATION AFTER TRAIL EDGE OF PAPER PASSES OVER FLAG
-add a wrap to the spring on flag
-check signal at sensor in I/O mode Service Mode

[Simons]

Re: Canon IR 4570 paper jam in fuser !!

I use the right krytox grease.

[copyalbania]

Re: Canon IR 4570 paper jam in fuser !!

OPTIONS---
- printer thinks trail edge of paper has not passed over flag -PS13

SLOW EXIT=

PRESSURE ISSUE DELAY
or FLAG OPERATION AFTER TRAIL EDGE OF PAPER PASSES OVER FLAG
-add a wrap to the spring on flag
-check signal at sensor in I/O mode Service Mode

Hello people,

I have suspenseful repaired the machine and the problem was the spring of the sensor PS13, i just make two turns and the machine worked ok.
Thank you to everyone.

[teckat]

Re: Canon IR 4570 paper jam in fuser !!

Hello people,

I have suspenseful repaired the machine and the problem was the spring of the sensor PS13, i just make two turns and the machine worked ok.
Thank you to everyone.

applause.jpg

[Guest]

Re: Canon IR 4570 paper jam in fuser !!

Mine keeps jamming like this
IMG_20150820_182432.jpg
Here's the code:
IMG_20150820_182559.jpg
IMG_20150820_182550.jpg
i Tried checking the fixing and i forgot to turn it off... (My bad)
Then after i reboot the machine it gives me this:
IMG_20150820_213646.jpg
i Can actually clear the error. PS 13 sensor works fine. the retraction is quick .

Recent activity:
Change fixing film, i did put fixing grease and it is rolling fine..
Did check the paper dial, all good
Paper: Sub20

[teckat]

Re: Canon IR 4570 paper jam in fuser !!

0108
jam code is a delay jam to PS14
When the jam occurres, the trail edge of the page would be accordion folded at the fixing assembly.

Remove the damper pads for the fixing delivery reversal flapper
.

or-----------------
Check for a broken 1st paper delivery flapper in the 2nd delivery frame assembly.
The part, FL2-1212-030 can be seen in the image below.

part tends to break at the point where the solenoid actuates the flapper.


Check to make sure the Locking Plate is installed in the correct position (see below).