Ricoh D0AG MPC6004exSP Met-C2.1e
Adjustment. ARDF
ARDF side-to-side, leading edge registration and trailing edge
A: Leading edge registration
Use A3/DLT paper to make a temporary test chart as shown above.
- Put the temporary test chart on the ARDF. Then make a copy from one of the feed stations.
- 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 |
ARDF sub-scan magnification
- Put the temporary test chart on the ARDF. Then make a copy from one of the feed stations.
- Check the magnification ratio. Adjust with SP6-017-001 if necessary.
• Standard: ±5.0%
• Reduction mode: ±1.0%
• Enlargement mode: ±1.0%