Irc3220 toner fixing problem

[cesarkazu]

A3 a.jpgA3 b.jpg

Hi, Please
I have a problem in Irc3220, only appears in a A3 paper size only and weight 90 g/m, view attachment arquive, i "Turn the adjusting screw [1] at the
front/rear so that the length of the pressure" and did not effect, fusing roller upper, lower and bearings is changing.
Thanks

[mramlawi]

Re: Irc3220 toner fixing problem

[ATTACH=CONFIG]26493[/ATTACH][ATTACH=CONFIG]26494[/ATTACH]

Hi, Please
I have a problem in Irc3220, only appears in a A3 paper 90 g/m, view attachment arquive, i "Turn the adjusting screw [1] at the
front/rear so that the length of the pressure" and did not effect, fusing roller upper, lower and bearings is changing.
Thanks

hi ,
did you checked the ITB if theres a spots on it cos looks like ITB problem

[cesarkazu]

Re: Irc3220 toner fixing problem

hi ,
did you checked the ITB if theres a spots on it cos looks like ITB problem

yes, i check the ITB, seemed like everything was normal, this defect appears in A3 paper size only.

[teckat]

Re: Irc3220 toner fixing problem

[ATTACH=CONFIG]26493[/ATTACH][ATTACH=CONFIG]26494[/ATTACH]

Hi, Please
I have a problem in Irc3220, only appears in a A3 paper size only and weight 90 g/m, view attachment arquive, i "Turn the adjusting screw [1] at the
front/rear so that the length of the pressure" and did not effect, fusing roller upper, lower and bearings is changing.
Thanks

COPIER>FUNCTION>FIXING>NIPCHK

[cesarkazu]

Re: Irc3220 toner fixing problem

COPIER>FUNCTION>FIXING>NIPCHK

Sorry, i am beginner
nip.jpghow to measure it?

[teckat]

Re: Irc3220 toner fixing problem

Sorry, i am beginner
[ATTACH=CONFIG]26498[/ATTACH]how to measure it?

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see attach/ u need to slide out sorter & cheat it's switch to run nip check

[cesarkazu]

Re: Irc3220 toner fixing problem

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see attach/ u need to slide out sorter & cheat it's switch to run nip check

already do this, the problem is that the image is not in the center like figure F06-402-02

[teckat]

Re: Irc3220 toner fixing problem

already do this, the problem is that the image is not in the center like figure F06-402-02

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That is only an example
U are only going to measure the crossover shiny patch) (front to back of test print)
If patch is to wide on ends-u get poor fixing on ends.

[MunsterTech]

Re: Irc3220 toner fixing problem

it looks as if you are doing 100 % coverage on 90gsm? Try doing the same from the bypass using 100gsm or heavier and setting to heavy 1, this slows the fixing down to fuse into the media properly.

[teckat]

Re: Irc3220 toner fixing problem

Good point on heavy stock,
But u can not run full bleed 100% coverage on this model with any success, with these crap fix units

[cesarkazu]

Re: Irc3220 toner fixing problem

it looks as if you are doing 100 % coverage on 90gsm? Try doing the same from the bypass using 100gsm or heavier and setting to heavy 1, this slows the fixing down to fuse into the media properly.

is it only occurs when at 100% coverage, 75g 90g or heavy paper in the tray or manual, I suspect the upper roll, when you get a new one, will post resolved

[teckat]

Re: Irc3220 toner fixing problem

is it only occurs when at 100% coverage, 75g 90g or heavy paper in the tray or manual, I suspect the upper roll, when you get a new one, will post resolved

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this model is not a Printing Press /

do u understand your/or customer cost expense when u attempt to print at 100% toner coverage ?


TONER USAGE
DRUM LIFE
FUSER LIFE

[hinbox]

Re: Irc3220 toner fixing problem

pull out you itb cleaner blade and check for buildup of waste toner also problem could be in the itb assy and not the belt if not fuser.