Ricoh B121 Service Manual page 187

SP MODE TABLES–MFP
The tables in this section (5.1.3) list the service programs (SPs) that are available
when the optional controller box (B658) is installed. For the SPs that are available
without the optional controller box, see the previous section (5.1.2).
The following keys are used:
• Asterisk (*): The settings are saved in the NVRAM. Most of them return to the
default values when you execute SP5-998-001 (Engine) and SP5-801-001 (All
Clear) ( 5.1.7).
• DFU: The menu is for the design/factory use only. You must not change the
settings.
• Brackets ([ ]): The brackets enclose the setting rage, default value, and minimum
step (with unit) as follows: [Minimum ∼ Maximum / Default / Step].
SP1-XXX (Feed)
Leading Edge Registration
1001*
Adjusts the printing leading-edge registration from paper trays.
1001 1 All Trays
1001 2 By-pass
1001 3 Duplex
1002* Side-to-Side Registration
Adjusts the printing side-to-side registration from each paper feed station, using the
Trimming Area Pattern (SP5-902, No.10). Adjustments are supported for all 4
possible feed trays (including optional trays).
• The SP1-002-1 setting is applied to all trays, not just the 1st tray. Settings for
trays 2 to 4 are offsets relative to the SP1-002-1 setting.
• For duplex copies, the value for the front side is determined by SP1-002-1 to -4,
and the value for the rear side is determined by SP1-002-6.
1002 1 1st tray
1002 2 2nd tray
1002 3 3rd tray
1002 4 4th tray
1002 5 By-pass
1002 6 Duplex
1003* Paper Feed Timing
Adjusts the amount of buckle the paper feed clutch applies to the paper after the
registration sensor is activated. A higher setting applies greater buckling.
1003 1 1st tray
1003 2 2nd tray (B122/B123 only)
1003 3 Optional tray
1003 4 By-pass feed
1003 5 Duplex
SM
SERVICE PROGRAM MODE
[–9.0 ~ 9.0 / 0.0 / 0.1 mm/step] (
[–9.0 ~ 9.0 / 0.0 / 0.1 mm/step] (
[0 ~ 10 / 5 / 1 mm/step]
[0 ~ 10 / 5 / 1 mm/step]
[0 ~ 10 / 5 / 1 mm/step]
[0 ~ 10 / 6 / 1 mm/step]
[0 ~ 20 / 6 / 1 mm/step]
5-27
3.13)
3.13)
B121 Series/B259 Series