3-28 MFP Service Manual
7500-432, -632, and -832
Analyzing the manual scanner registration copies
1. To analyze the manual scanner registration of the flatbed, ADF side 1, and ADF side 2, hold the test copy
according to the diagram below.
2. Compare the three copies to the registration test original page for image placement. Ideally, the image
should be centered on the page by measuring the paper edge arrows or the black lines with a ruler.
3. If the leading and side margin edges are out of adjustment, then proceed to manually adjust the scanner
and/or ADF side 1 and ADF side 2 registration.
Note: Margin tolerance is +/- 2 mm.
Manually adjusting the scanner's registration
1. Enter Diagnostics Menu. Go to “Diagnostics Menu” on page 3-1.
2. Touch SCANNER TESTS.
3. Touch Scanner Manual Registration.
Note: Refer to analyzing the manual scanner registration copies. See “Analyzing the manual scanner
registration copies” on page 3-28.
4. Make required adjustments, and touch Submit.
Note: All reference to Side Registration in the graphic below, refers to the left side edge.
5. Turn the machine off, and then back on in order to make a copy.
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