• [1]: Paper feed direction
• [2]: Print area
Adjustment Reference Values
• B: Leading edge (Sub scanning direction): 3.0 ± 1.5 mm
• D: Trailing edge (Sub scanning direction): 3.0 mm
• C: Left (Main scanning direction): 2.0 ± 1.5 mm
• A: Right (Main scanning direction): 2.0 mm
Adjustment Procedure
1. Print the test sheet. (page 150 "Test Sheet Printing")
• Print the test sheet, and then adjust the leading edge registration in the SP mode to the
optimum value.
2. Do SP1-002-(001,002,003,006) to check and adjust the registration.
3. Check the side-to-side registration for each paper feed trays.
Problem at Regular Intervals
Image problems may appear at regular intervals that depend on the circumference of certain
components.
The following diagram shows the possible symptoms (black or white dots at regular intervals or other
problems).
6. Troubleshooting
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