Gestetner A265, Service Manual

Page: 209 / 855

SERVICE PROGRAM MODE
SM 4-21 A265/A267
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Mode No.
Class
1 and 2
Class
3
Function Settings
Selects whether the FCI smoothing function
to remove jagged edges is enabled or
disabled.
2-902*
FCI Smoothing
FCI smoothing is only used with the Sharp
Text setting in text mode with binary picture
processing.
0: No
(Disabled)
1: Yes
(Enabled)
This is for the designer’s test purposes.
2-905
Gradation Type
Do not change the value.
0: System
1: 400 dpi
2: None
3: 600 dpi
Shifts the image across the page at the
interval specified by SP 2-906-2.
1
Tailing Correction
(Shift Value)
When making many copies of an original
that contains vertical lines (such as a table),
separation may not work correctly, then a
tailing image will occur (ghosts of the
vertical lines will continue past the bottom of
the table). This SP prevents this problem.
0.0 ~ 1.0
0.1 mm/step
0.0 mm
2-906*
2
Tailing Correction
(Interval) Changes the interval for the image shift
specified by SP2-906-1. 1 ~ 10
1 page/step
1 page
Forces the toner bottle to supply toner to the
toner supply unit.
Press “1” to start.
2-908
Forced Toner
Supply
During this process, the machine supplies
toner until the toner concentration in the
development unit reaches a standard level.
However, if the toner concentration does not
reach a standard level, the machine
supplies toner for 2 minutes maximum.
0: No
1: Yes
Selects the polygon motor idling time.
2-915*
Polygon Motor Idling
Time
If the user sets an original, touches a key, or
opens the platen cover/DF, the polygon
motor starts idling to make a faster first
copy. However, with the default (15 s), the
motor stops if the user does nothing for 15
s, and stops 15 s after the end of a job.
If set at “0”, the polygon motor never turns
off during stand-by. However, when the
machine goes into energy saver mode, the
polygon motor turns off regardless of this
timer.
0: None
1: 15 s
2: 25 s
Selects the toner supply mode.
2-921*
Toner Supply Mode
Normally, only use setting 0. Change to 3
temporarily if the TD sensor is defective. Do
not use settings 1 and 2; these are for
designer’s use only.
0: Normal 1
1: Normal 2
2: Fixed 1
3: Fixed 2
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA