Ricoh B286 Service Manual page 334

SP2-xxx Drum
9: Argyle Pattern (3-dot)
10: Argyle Pattern (4-dot)
11: Argyle Pattern (5-dot)
12: Argyle Pattern (6-dot)
2909 Main Scan Magnification
This SP fine adjusts magnification of the copy image in the main scan direction.
[-10 to +10/0/0.1%]
2916 Fine Magnification
Adjusts the magnification for each paper type. These settings are enabled
automatically for the paper type when the operator selects a magnification ratio
for the copy job. These corrections are done during image processing after the
original is scanned. Adjust the setting for a paper type if you consistently notice
distortion in magnified images for a particular type.
[-10 to +10/0/0.1%]
Notes
! SP2916-1, SP2916-2 should be adjusted at installation of the main
machine. In "1. Installation" See section 3.11.
1 Plain Paper: Mode1-4: Horiz
2 Plain Paper: Mode1-4: Vert
3 Translucent: Mode1-4: Horiz
4 Translucent: Mode1-4: Vert
5 Film: Mode1-4: Horiz
6 Film: Mode1-4: Vert
7 Recycled Paper: Mode1-4: Horiz
8 Recycled Paper: Mode1-4: Vert
B286/B289
22: Full Dot Pattern
23: Black Band (Vertical)
24: Black Band (Horizontal)
25: Blank Image
5-64 SM