nip check help

[garbanius9]

who can explain me how to do nip check to ir 2570.
thanx

[charm5496]

Re: nip check help

13.4.1 Confirming of the nip width
Executed the following item of the service mode, and
measure the nip width.
COPIER>FUNCTION>FIXING>NIP-CHK
The sheet stops temporarily at the fixing unit and it
is delivered.
Standard of the nip width
Center part: 8mm or more
Difference of right and left edge: 1mm or less

[garbanius9]

Re: nip check help

how to measure it on the paper i cant understand. can anyone give me a pic how to measure

[charm5496]

Re: nip check help

oh my....bang-head-here.jpg

you have to measure on both the front and lead edge of the paper across the portion of the page where the toner is melted showing your NIP gap. They should be the same or within .5 mm of each other.

I'm taking it you are not a trained technician?!?!

[garbanius9]

Re: nip check help

im just begginer

[charm5496]

Re: nip check help

then you should have been supplied with a manual or training of some sort. If you are on your own then invest in some manuals for the equipment you are working on. Paul at manuals4you.com is big supporter of the website and has all the manuals you will ever need.

[Desert Rat]

Re: nip check help

garbanis9,
I would have to agree. Get the manuals, they have the details you are seeking.
In the book it would say to start with a black copy in the by pass. It has to be
face up, I believe. Then run the nip check program. The copy will come out with
a shinny bar on the page that you can measure. This is your nip width.
Paul at just manuals has been very helpful for me in the past. Definitly
get the books it will save you time, fustration, money and customers.

DR