canon ir 5075 wrinkle on copies

[smiley]

good day guys just want to ask if any body encounter this problem before see my attachment for sample, i already adjusted the nip of fixing rollers in 5cm and still got no improvement i adjusted the guide inlet with same result. until i decide to replace this part: delivery inner roller,inverter roller,pressure roller, delivery lower guide, internal delivery plate and also the inlet guide. with same result. i try to jam the paper between fixing and transfer but there is wrinkle on paper just hoping it was cause by registration roller. SAMPLE COPY.pdf

[teckat]

Re: canon ir 5075 wrinkle on copies

good day guys just want to ask if any body encounter this problem before see my attachment for sample, i already adjusted the nip of fixing rollers in 5cm and still got no improvement i adjusted the guide inlet with same result. until i decide to replace this part: delivery inner roller,inverter roller,pressure roller, delivery lower guide, internal delivery plate and also the inlet guide. with same result. i try to jam the paper between fixing and transfer but there is wrinkle on paper just hoping it was cause by registration roller. [ATTACH]23162[/ATTACH]

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paper type
environment

Fixing Inlet Guide--fixing inlet guide controlled to suit the type/size of paper
being in use
SL1: Fixing inlet guide solenoid operation working correctly ?

will paper wrinkle/crease without an image (blank)

is a Finisher attached 5075 can only be used with the Finisher-AD1 or Saddle Finisher-AD2.
if yes> remove Finisher to test !!!!!!!!!!!

[smiley]

Re: canon ir 5075 wrinkle on copies

thanks for your reply teckat. i use plain paper 70gsm and there is no blank image on the wrinkled part of copy i already try to remove the finisher still got the same problem regarding on the solenoid of the inlet guide its not working. i will try to replaced it and i will let you know the result.

[teckat]

Re: canon ir 5075 wrinkle on copies

thanks for your reply teckat. i use plain paper 70gsm and there is no blank image on the wrinkled part of copy i already try to remove the finisher still got the same problem regarding on the solenoid of the inlet guide its not working. i will try to replaced it and i will let you know the result.

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what I meant> if u put a blank sheet of paper on glass>hit print key for a copy> does the copy come out with crease/wrinkle

good luck with solenoid

[Canuck]

Re: canon ir 5075 wrinkle on copies

You have changed pressure roll bearings also? If not do it....come with roller using latest part number. Another thing to check....the clips on the ends of the upper fuser roller pop off,causing the plastic bushing(collar) to slide out of the bearing. The fuser doesn't load evenly.....wrinkles. Inspect these areas carefully. I have seen a worn registration roller cause creases on legal and 17 inch. Shows up around 750k. If creasing is on letter I would look at the areas that I mentioned. Probably E840 errors logged also if clip fell off(shutter hangs up). Let us know what you find...probably clip fell off.

[Ron314]

Re: canon ir 5075 wrinkle on copies

As mentioned by Teckat, this is the time of year for crazy high humidity in paper. To quickly test this out, just take a piece of paer from the paper cassette and crumple it in your hands, if it doesn't feel crispy enough then you've found your problem. Actually, I usually bring my own pack of paper to calls like this just because some people get paper from garage sales or they store it standing up or warpped or ? If none of the previous posters ideas work then suspect the lower fuser roller is flawed, I've seen it do the same thing. I doubt it could be NIP width related unless you just replaced a roller with a generic one.


Ron

[smiley]

Re: canon ir 5075 wrinkle on copies

thanks for all your reply guys. problem solve. teckat is right the sl1 on the inlet guide is not working properly i just replaced it and adjust the height of the inlet guid and now it works well. there were no crease on paper. then i also check the bushing on upper heat roller. still fitted well. now the copier has 700k on counter. thanks you all guys.