Isensys MF8040Cn

[logonjim]

Hi Guys
The machine says incorrect paper size after 3 prints all set to A4 . Do I have a feed problem? Registration is ok on the prints .Tnanks stay safe everyone

[Phil B.]

Re: Isensys MF8040Cn

Hi Guys
The machine says incorrect paper size after 3 prints all set to A4 . Do I have a feed problem? Registration is ok on the prints .Tnanks stay safe everyone

well seeing how little info you gave us.... clearly you have a feed problem, but we need more info.

have you run sensor tests?
does it actually jam or just indicate it?
what page counts are on the unit?
what have you done to try and rectify the problem.

i see you have been in the industry since 1978....

is this the amount of info you give canon when you call in?

[logonjim]

Re: Isensys MF8040Cn

well seeing how little info you gave us.... clearly you have a feed problem, but we need more info.

have you run sensor tests?
does it actually jam or just indicate it?
what page counts are on the unit?
what have you done to try and rectify the problem.

i see you have been in the industry since 1978....

is this the amount of info you give canon when you call in?

Thank you for reply .
Yes service till 8 years ago retired due to ill health I never worked on printers tho. I remember some fax machines would give the same error .Incorrect paper size
and this used to be caused by miss feeds The printer does not jam so sensors should be ok. Total count is 20269,The machine prints 3 or 4 prints and then says the error, Tks

[Phil B.]

Re: Isensys MF8040Cn

Thank you for reply .
Yes service till 8 years ago retired due to ill health I never worked on printers tho. I remember some fax machines would give the same error .Incorrect paper size
and this used to be caused by miss feeds The printer does not jam so sensors should be ok. Total count is 20269,The machine prints 3 or 4 prints and then says the error, Tks

Are you sure the aper guides aren't moving?
What's the condition of the feed parts.

Here again lack of info is putting a yoke on us helping you.

Sent from my SM-G960U using Tapatalk

[logonjim]

Re: Isensys MF8040Cn

Are you sure the aper guides aren't moving?
What's the condition of the feed parts.

Here again lack of info is putting a yoke on us helping you.

Sent from my SM-G960U using Tapatalk

Paper guides intact .Feed roller a little wear but not much.I cleaned it with spirits. But what is strange is registration is ok and no service errors just (Incorrect Size/Setting Drawer 1. Sep roller is very good .

[Phil B.]

Re: Isensys MF8040Cn

Paper guides intact .Feed roller a little wear but not much.I cleaned it with spirits. But what is strange is registration is ok and no service errors just (Incorrect Size/Setting Drawer 1. Sep roller is very good .

Check the drawer switches..

Sent from my SM-G960U using Tapatalk

[MunsterTech]

Re: Isensys MF8040Cn

hi,

seen this when the pick up roller wears, think i saw a video on this site couple of weeks ago how you can take out the roller, move the worn rubber around and refit. Search on you tube its deff on there

[logonjim]

Re: Isensys MF8040Cn

hi,

seen this when the pick up roller wears, think i saw a video on this site couple of weeks ago how you can take out the roller, move the worn rubber around and refit. Search on you tube its deff on there

Thanks for reply I have ordered a feed and a sep roller and will fit them when I get them it does not look too difficult . I will let you know the outcome.