April 2017
4-227
Xerox® VersaLink® B7025/B7030/B7035 Multifunction Printer
ADJ 5.2
Repairs and Adjustments
Launch Issue
NOTE: Grid A and grid B of test patterns 82E2010, 82E2020 are small areas of parallel
lines 1mm apart. These can be used to directly measure the registration displacement.
Figure 1 Test pattern
Side 1 Adjustment
1.
Enter
dC131
. Change NVM value 711-272 to correct side edge registration for all docu-
ment sizes. Refer to
Table 1
. Increasing the NVM value moves the image towards the
inboard edge of the copy.
NOTE: An increment of 1 in NVM = 0.1mm (0.04 inch).
2.
If required, NVM values 715-056 to 715-072 can be changed to correct side edge regis-
tration for each individual document size. Refer to
Table 1
.
3.
Repeat the
Side 1 Check
. If the side 1 side edge registration is good, perform the
Side 2
Check
.
Side 2 Check
1.
Place the test pattern 82E2010 (A4) or 82E2020 (8.5 x11inch) face down in the DADF
input tray. Ensure that the document guides are correctly adjusted.
2.
Make a duplex (2 to 1 sided) copy.
3.
Figure 1
, use the grids to measure the side edge displacement. Check that the side edge
registration error is /- 2.1 mm (0.082 inch).
Side 2 Adjustment
1.
Enter
dC131
. Change NVM value 711-274 to correct side edge registration for all docu-
ment sizes. Refer to
Table 2
. Increasing the NVM value moves the image towards the
inboard edge of the copy.
Grids A
Table 1 Side 1 NVM values
NVM
Document Width
Document Size
711-272
For all sizes
For all sizes
715-056
139.7 to 148 mm
A5 SEF, 5.5x8.5 SEF
715-058
182 to 194mm
B5 SEF, 16K SEF
715-060
203.2mm
8x10 SEF, 8x10.5 SEF
715-062
210mm
A4 SEF, A5 LEF
715-064
214.9 to 215.9mm
Letter SEF, Legal SEF, 5.5x8.5 LEF, 8.46x12.4 SEF,
8.5x13 SEF
715-066
254 to 257mm
B4 SEF, B5 LEF, 8x10 LEF
715-068
266.7 to 267mm
16K LEF, 8K LEF, 8x10.5 LEF
715-070
279.4mm
Letter LEF, 11x15 SEF, 11x17 SEF
715-072
297mm
A4 LEF, A3 SEF