Ricoh V-C3 D081 Field Service Manual page 793

31 Thin: PTR
32 Normal 1: PTR
33 Normal 2: PTR
34 Mid Thk: PTR
2312 Margin K Bias
Sets the value of image transfer bias for K in the areas of the image where nothing
is printed.
1 ITB
[0 to 70/0.1]
2 PTR [0 to 1/0.01 kV]
[0 to 10/0.1 μa]
3 SepDC
4 SepAC [8 to 12/0.1 kV]
2313 Margin FC Bias
This SP sets the image transfer bias for each in areas of the image where nothing is printed in
the full-color mode.
2 ITB:K
3 ITB:M
4 ITB:C
5 ITB:Y
7 PTR
8 SepDC
9 SepAC
2321 Manual Vltg Meas
Takes a reading of the Vltg value for the ITB and PTR.
2 ITB
3 PTR
[0 to 70/ 0.1 ua]
Adjusts the strength of the charge applied by the
charge roller to the paper transfer belt (It2).
[10 to 200 / 58 / 1%]
Group 2000
4
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