Ricoh B064 Service Manual page 443

2507* ID Sen. Patt. During Job
001 Operation Setting
Determines whether an ID sensor pattern is created during copy jobs.
[0~1/1]
0: Off
1: On
002 No. of Copies
Selects the interval (number of copies) between ID sensor patterns when 1 is
selected for SP2507-001
[0~10,000/1]
2602 PTL Setting (1st /2nd Copy Side) (B140 only)
Turns the PTL off and on. The PTL (Pre-Transfer Lamp) decreases the charge on
the drum to make better separation of the paper from the drum, and prevents
stripper pawl marks on the leading edges of copies.
Note:
• The PTL operates only when copying with plain paper or translucent paper. It
does not operate when copying with OHP, index sheets, or thick paper.
•
If blurring occurs in images at the leading edges of copies, switch SP2602-001
off (set to "0").
001 ON/OFF Setting
(1st Copy Side)
002 OFF Timing (1st
Copy Side)
003 ON/OFF Setting
(2nd Copy Side)
004 OFF Timing (2nd
Copy Side)
SM
SERVICE PROGRAM MODE TABLES
Turns the PTL lamp on/off during transfer to the front side of
the paper at normal speed. This setting is always off when
thick paper or OHPs are fed.
[0~1/1]
0: Off
1: On
The timing can be adjusted with SP2602-002.
Adjusts the length of the space from the leading edge where
PTL quenching is applied to the front side at normal speed.
For example, if you select +5, then quenching will be done 5
mm from the leading edge on the front side.
[1~3/1]
Turns the PTL lamp on/off during transfer to the front side of
the paper at normal speed.
[0~1/1]
0: Off
1: On
Adjusts the length of the space from the leading edge where
PTL quenching is applied to the back side at normal speed.
For example, if you select +5, then quenching will be done 5
mm from the leading edge on the back side.
[1~3/1]
5-41 B064 Series/B140 Series/G126