Gestetner B070 Service Manual page 655

SP1902 004 (Web Near End) can be adjusted to change the near-end period. The
defaults for and amount of web that remains for copying are different for NA and
EUR/A.
Near-End
Area Near-End
NA 90%
EUR/A 86%
The table below, provided for your reference, shows approximately how adjustment
of SP1902 002 affects the near-end and end displays on the B070 (90 cpm) or
B071 (105 cpm).
Note that adjustment of SP1902 002 also affects SP1902 005 (Web Motor Control
– Web Motor Drive Interval (Low Speed)).
*1
SP1902 002
B070 B071
Mode
20.7 s 17.0 s
15.6 s 12.8 s
12.1 s 10.0 s
10.4 s 8.5 s
6.9 s 5.7 s
12.6 s 10.4 s
10.8 s 9.0 s
7.2 s 6.0 s
*1
: SP1902 002 (Web Motor Control – Web Motor Drive Interval)
*2
: SP1902 005 (Web Motor Control – Web Motor Drive Interval (Low Speed))
*3
: SP1902 004 (Web Motor Control – Web Near End Setting)
*4
: Calculated based on A4 LEF at 100% magnification.
NOTE: SP1902 003 (Web Motor Control – Web Near End Setting) not adjusted.
SM
CÓPIA NÃO CONTROLADA
Web Remaining
600K
350K
Low
*3
SP1902 004
Speed
*2
25.3 s 90%
19.0 s 90%
14.8 s 90%
12.7 s 90%
8.5 s 90%
15.4 s 86%
13.2 s 86%
8.8 s 86%
6-139
CÓPIA NÃO CONTROLADA
Near-End
End Display
Display
(Sheets)
*4
(Sheets)
600K 670K
450K 500K
350K 385K
300K 330K
200K 220K
350K 410K
300K 350K
200K 230K
FUSING
Comments
NA Default
EUR/A Default
B070/B071