Gestetner B147 Service Manual page 837

FAX Switch 0A
No FUNCTION
0-3 Not used
4 to 7 MTF filter level (Colored background special original mode)
The value can be between 0 (Off) and F. For a weaker threshold, input a lower
value.
Default setting: 7
This setting is independent from the threshold specified by the copier SP modes.
FAX Switch 0B
No FUNCTION
0 Scan margin setting (right and left margin in book scan ADF mode)
to The setting can be between 0 and F (H) (unit 0.5 mm).
3 Default setting: 2 mm
4 Scan margin setting (top and bottom margin in book scan and ADF mode)
to The setting can be between 0 and 7 (H) (unit 0.5 mm).
7 Default setting: 3 mm
FAX Switch 0C
No FUNCTION
0 Action when an original jam
has occurred while scanning
the original into memory for
memory tx
0: Continues scanning after
recovery
1: Stops scanning and erases
all scanned pages for that job
1 to 2 Setting when an original size
cannot be recognized
Bit 2 1
0 0
0 1
1 0
1 1
3-7 Not used
SM
Do not change the settings.
This bit is only effective when parallel memory tx is
disabled (user parameter 07 - bit 2).
If parallel memory tx is enabled, the machine always
erases the scanned pages when an original jam
occurs. The machine then asks the user to retry from
the first page, even if the parallel memory tx is not
actually used.
0: The machine displays a message asking the user to
put the jammed page back into the original stack, and
continues scanning.
The message is displayed for the time period specified
by scanner switch 0E, bit 2.
1: The machine erases all the scanned pages and
asks the user to retry from the first page.
Setting
No original
A5 
A5 
No original
Do not change the settings.
43
BIT SWITCHES
SP No. 3-201-011
COMMENTS
SP No. 3-201-012
COMMENTS
SP No. 3-201-013
COMMENTS
B603