Cause

The tray lock lever needs adjustment because it does not reach the registration adjustment plate.

Solution

Follow this procedure to shift the registration adjustment plate to the front so the tray lock lever can reach the registration adjustment plate.

  1. Pull out Tray 1 completely so that the right and left tandem trays separate.
  2. Remove the right tandem tray. (x2)
  3. On the registration adjustment plate, loosen screw [A], remove screw [B], and then and fasten it at [C]. Do not tighten the screw at [C] (x1).
  4. While looking at the scale, pull the registration adjustment plate approximately 3 mm to the front.
  5. Remove the screw that you moved in Step 3, and then fasten at its original position (x1).
  6. Re-attach the right tandem tray (x2).
  7. To compensate for the 3 mm shift to the front:
    • Disable the registration adjustment in main scan direction in either Adjustment Settings for Operators 1-105-01 to 08, or do SP1-917-001 to 008 [Side-to-Side Reg Disable] and change "0" to "1".
    • Adjust the registration in SP1-002-001 (Main Scan Regist (Shift: Off): Tray 1).