April, 2007 SERVICE PROGRAM TABLES 5-55
2441
Norm:FC:LL Plain Paper: FC Low
2442
Norm:FC:ML Pl ain Paper: FC Medium Low
2443
Norm:FC:MM Plain Paper: FC Medium Medium
These SPs set the paper size correction coefficient for the image to paper transfer
bias threshold values calculated based on the reading of the absolute hu midity from
the temperature/humidity sensor and the thresholds set with SP2304.
SP2441 – Up to SP2304 001: Threshold 1
SP2442 – More than SP2304 001 Threshold 1, up to SP2304 002 Threshold 2.
SP2443 – More than SP2304 002 Threshold 2, up to SP2304 003 Threshold 3
These settings apply 1) only where the image is created in full-color on plain paper
at full speed.
SP2441 SP2442 SP2443
017
Side1:PTR [10~250/1%] [10~250/1%] [10~250/1%]
018
Side1:SepDC [10~250/1%] [10~250/1%]
019
Side1:SepAC [10~250/1%] [10~250/1%]
027
Side2:PTR [10~250/1%] [10~250/1%]
028
Side2:SepDC [10~250/1%] [10~250/1%]
029
Side2:SepAC [10~250/1%] [10~250/1%]
2444
Norm:FC:MH Plain Paper: FC Medium High
2445
Norm:FC:HH Plain Paper: FC High
These SPs set the paper size correction coefficient for the image to paper transfer
bias threshold values calculated based on the reading of the absolute hu midity from
the temperature/humidity sensor and the thresholds set with SP2304.
SP2444 – More than SP2304 003 Threshold 3, up to SP2304 004 Threshold 4
SP2445 – More than SP2304 004 Threshold 4
These settings apply 1) only where the image is created in black (in either black-
and-white or full-color mode) on plain paper.
SP2444 SP2445
017
Side1:PTR [10~250/1%] [10~250/1%]
018
Side1:SepDC [10~250/1%] [10~250/1%]
019
Side1:SepAC [10~250/1%] [10~250/1%]
027
Side2:PTR [10~250/1%] [10~250/1%]
028
Side2:SepDC [10~250/1%] [10~250/1%]
029
Side2:SepAC [10~250/1%] [10~250/1%]
2501
Set Bias:Thk:K Set Bias for Thick Paper: K
This SP sets the image transfer bias for the drum to ITB image transfer at the black
PCU when using thick paper and printing in black-and-white mode.
001
ITB [-100~0/1 µA]
007
Side1:PTR [0~100/0.1 µA]
008
Side1:SepDC [0~100/0.1 µA]
009
Side1:SepAC [80~120/0.1 µA]
012
Side2:PTR [-100~0/1 µA]
013
Side2:SepDC [0~100/0.1 µA]
014
Side2:SepAC [80~120/0.1 µA]