Ricoh B079, Service Manual

Page: 231 / 948

Service
Tables
SERVICE PROGRAM MODE
SM 5-5 B079/B082
5.1.3 SERVICE TABLES
SP1-xxx: Feed
SP1 Mode Number Function and [Setting]
1001* Leading Edge Registration Adjusts the printing leading edge registration using
the trimming area pattern (SP2-902-3, No.11).
[+9 ~ –9 / 3.0 / 0.1 mm]
Use

to toggle between
±
before entering the
value.
Specification: 3
± 2 mm
Side-to-Side Registration Adjusts the printing side-to-side registration from
the 3rd paper feed station using the trimming area
pattern (SP2-902-3, No.11).
Use the

key to toggle b and – before
entering the value.
Specification: 2
±
1.5 mm
1 Tray1
2 Tray2 [–9 ~ +9/ +3.0 mm / 0.1 mm step]
3 Tray3
4 Tray4 [–9~ +9/ +2.0 mm / 0.1 mm/step]
Tray3, Tray4 for Paper Feed Unit.
5 Duplex Tray [–9 ~ +9/ +0.0 mm / 0.1 mm/step]
6 By-pass Tray [–9 ~ +9/ +3.0 mm / 0.1 mm/step]
1002*
7 LCT (if present) [–9 ~ +9/ +1.5 mm / 0.1 mm/step]
Registration Buckle Adjustment Adjusts the relay clutch timing at registration. Relay
clutch timing determines the amount of paper
buckle at registration. (A “+” setting causes more
buckling.)
1 Trays 2, 3, 4, LCT [–9 ~+9/ 0/ 1 mm step]
2 Duplex Tray [–9 ~+9/ 0/ 1 mm step]
3 By-pass Tray [–9 ~+9/ 0/ 1 mm step]
1003*
4 Tray1 Feed [–9 ~+9/ 1/ 1 mm step]
5 By-pass Thick Paper [–9 ~+9/ 2/ 1 mm step]
1007 By-pass Feed Paper Size
Display Displays the paper width sensor data for the by-
pass feed table. (
!
5.75)
Exit Junction Solenoid Start
Timing Adjusts the timing of the solenoids at the entrance
and exit of the paper exit section to accommodate
the increased speed of the duplex unit.
This SP has been added to compensate for the
increased operation speed of the duplex unit for this
machine. Increase the value if the leading edges
are jamming. Decrease the value if trailing edges
are bending at the entrance.
1* Exit Entrance Junction
Solenoid
1012*
2* Exit Last Junction
Solenoid
B079:
[200 ~ 450 ms /
370 ms / 10 ms]
B082:
[200 ~ 450 ms /
300 ms (ent.) 370 ms (exit) /10 ms]
1103* Fusing Idling Switches fusing idling on/off. When on, printing will
not start until enough time has elapsed so the hot
roller can reach optimum temperature. This ensures
even heat on the hot roller.
Switch on if fusing on the 1st and 2nd copies is
incomplete (this may occur if the room is cold.)