Ricoh Leo-C2/P2, Технический бюллетень

Страница: 85 / 308

T
echnical
B
ulletin
PAGE: 20/20
Reissued: 16-Nov-18
Model:
Leo-C2/P2
Date:
6-Mar-18
No.:
RD0A5004b
Possible causes of Jam 48

The registration marks printed on the pages are overlapped on the printed image.

The registration marks are printed on the edges of the pages and are cut off.
⁃
Improper fine-tuning values might be input to #1104.
⁃
The actual size of the paper set on the tray is not matching with the size
registered in the library.

The density of the registration marks is too light for an unknown reason.

The paper edge cannot be detected because the media in use has a low reflection
rate, like black or dark color paper.
Reference: Registration accuracy
Squareness /-0.06 degrees
Paper stock POD128
Keystone
registration
accuracy
(LE as
reference point)
LT/A4 ~ 13"x19.2"
Main scan 0.6mm
Sub scan 0.7mm
13"x19.2" ~ 700mm
Main scan 0.9mm (Paper stock: OK Price 209.3gsm)
Sub scan 0.9mm (Paper stock: OK Price 209.3gsm)
Front-to-back
registration
accuracy
LT/A4 ~ 13"x19.2"
Main scan 0.5
Sub scan 0.5
13"x19.2" ~ 700mm
Main scan -
Sub scan -
NOTE:

Above are test results of a specific paper stock (POD128) with a +/- 0.06 degrees
squareness. Registration accuracy will differ depending on the stock and its
squareness.

Please follow the procedures described in this bulletin to achieve the best possible
registration accuracy.