Toshiba E-STUDIO2006, Service Manual

Page: 675 / 730

05/08 Mode Element Sub element Item Subitem Code
Sub-
code
Details
Default
value
Acceptable
value
SRAM Contents
Proce
dure
23LA
23LM/
28LM
23HA/
28HA
08 Setting
mode Process 5001 0 Print job end cleaning
bias polarity switching
frequency (Maximum
width) 0 0-9 M In the cleaning operation of the transfer roller at the end of
printing, the cleaning bias, in which the polarity is switched
from positive to negative, is output so that the toner
adhering to the transfer roller is returned to the
photoconductive drum. This code is used to set the
cleaning bias switching frequency. Perform adjustment
when there is any stain on the back side of the printed
paper (leading edge) caused by the transfer roller. Note
that the drum driving time will increase if the setting value
of the cleaning bias switching frequency is too large. The
setting code differs depending on the operation status of
the equipment when there is any stain on the back side of
the printed paper. Select the code from 08-5001 to 08-5003
according to the operation status. Set this code when there
is any stain on the back side of the printed paper (leading
edge) caused by the transfer roller in normal printing.
0: 1 time 1: 2 times 2: 3 times 3: 4 times 4: 5 times 5:
6 times 6: 7 times 7: 8 times 8: 9 times 9: 10 times
4 Y Y Y
08 Setting
mode Process 5001 1 Print job end cleaning
bias polarity switching
frequency
(Bypass/non-standard) 3 0-9 M Set this code when there is any stain on the back side
of the printed paper (leading edge) caused by the transfer
roller in printing non-standard paper from the bypass tray.
0: 1 time 1: 2 times 2: 3 times 3: 4 times 4: 5 times 5:
6 times 6: 7 times 7: 8 times 8: 9 times 9: 10 times
4 Y Y Y
08 Setting
mode Process 5001 2 Print job end cleaning
bias polarity switching
frequency
(Mass printing of small
size paper) 3 0-9 M Set this code when there is any stain on the back side of
the printed paper (leading edge) caused by the transfer
roller in printing maximum size paper after printing a large
amount of small size paper (1 to 9).
0: 1 time 1: 2 times 2: 3 times 3: 4 times 4: 5 times 5:
6 times 6: 7 times 7: 8 times 8: 9 times 9: 10 times
4 Y Y Y
08 Setting
mode Process 5002 - Job end cleaning bias
polarity switching
frequency (When not
printing) 3 0-9 M Set this code when there is any stain on the back side of
the printed paper (leading edge) caused by the transfer
roller after the warming-up, forced toner supply or auto-
toner adjustment.
0: 1 time 1: 2 times 2: 3 times 3: 4 times 4: 5 times 5:
6 times 6: 7 times 7: 8 times 8: 9 times 9: 10 times
1 Y Y Y
08 Setting
mode Process 5003 - Job end cleaning bias
polarity switching
frequency (At jam
recovery) 3 0-9 M Sets when there is any stain on the back side of the printed
paper (leading edge) caused by the transfer roller after a
paper jam is cleared.
0: 1 time 1: 2 times 2: 3 times 3: 4 times 4: 5 times 5:
6 times 6: 7 times 7: 8 times 8: 9 times 9: 10 times
1 Y Y Y
© 2013-2017 TOSHIBA TEC CORPORATION All rights reserved
14-2-59
e-STUDIO2303A/2303AM/2803AM/2309A/2809A
SELF-DIAGNOSIS CODE (03/04/05/08 CODE)