Adj 60.3 Iit Side Edge Registration - Xerox VersaLink B7025 Service Manual

ADJ 60.3 IIT Side Edge Registration

Purpose
To adjust the IIT scan timing in the cross process direction and to correct the copy position.
Check
Only perform this procedure if absolutely necessary. IIT side registration affects the precision
of document size detection.
NOTE: For a description of the print/copy orientation definitions, refer to
entation Definitions.
1. Ensure that the IOT side registration is correct. Refer to
2. Make two, 100% copies of test pattern 82E8220 from the document glass.
3. On the 2nd copy, check that the distance from the lead edge to the top of Step 3 on the
SE2 and SE3 scales is 10mm +/- 1.6mm (0.4 inch +/- 0.06 inch),
Lead edge
Figure 1 IIT side edge registration
4. If the value is not within the specified range, perform the Adjustment.
Repairs and Adjustments
ADJ 60.3
CAUTION
GP 31 Print/Copy Ori-
dC126 System Registration.
Figure 1.
10mm +/- 1.6mm
(0.4 inch +/- 0.06 inch)
Adjustment
1. Enter dC131. Change the value of NVM location 715-053 to correct side edge registra-
tion:
• Increase the value to move the image towards the inboard edge of the copy.
• Decrease the value to move the image towards the outboard edge of the copy.
NOTE: An increment of 1 in NVM = 0.85mm (0.033 inch).
2. Repeat the Check.
April 2017
4-236 Xerox® VersaLink® B7025/B7030/B7035 Multifunction Printer
Launch Issue