ADF side-to-side, leading edge registration and trailing edge

 

 

  1. Use A3/DLT paper to make a temporary test chart as shown below.
    A: Leading edge registration



  2. Put the temporary test chart on the ADF, and then make a copy from one of the feed stations.

  3. Check the registration. Check the leading edge and side-to-side registration. Adjust the following SP modes if necessary.
    Standard: 4.2 ± 2 mm for the leading edge registration, 2 ± 1 mm for the side-to-side registration. Use the following SP modes to adjust if necessary.

    SP Code

    What It Does

    Adjustment Range

    SP6-006-001

    Side-to-Side Regist: Front

    ± 3.0 mm

    SP6-006-003

    Leading Edge Registration

    ± 5.0 mm

    SP6-006-005

    Buckle: Duplex Front

    ± 3.0 mm

    SP6-006-006

    Buckle: Duplex Rear

    ± 2.5 mm

    SP6-006-007

    Rear Edge Erase (Trailing Edge)

    ± 10.0 mm

ADF sub-scan magnification
  1. Put the temporary test chart on the ADF, and then make a copy from one of the feed stations.
  2. Check the magnification ratio. Adjust with SP6-017-001 if necessary.

Specification (magnification error)
  • Sub-scan without magnification: ±2.75%
  • Sub-scan with magnification: ±2.75%