Ricoh SP4510SF
Adjustment. Scanner, SPDF Image Adjustment
Scanner Image Adjustment
Before the scanner adjustment, do the Side-to-Side registration and blank margin width adjustment.
Note:
Use a test chart to adjust these settings
Magnification
A: Sub-scan magnification
- 1. Place the test chart on the exposure glass and make a copy from one of the paper feed trays.
- Check the magnification ratio. If necessary, adjust the magnification with the following SP mode
SP No. | Name | Specification |
---|---|---|
SP4-008 | Sub-scan magnification | ± 1.0% |
Registration
A: Leading edge registration
B: Side-to-side registration
- Place the test chart on the exposure glass and make a copy from one of the paper feed trays.
- Check the leading edge and side-to-side registration, and adjust as necessary with the following SP modes.
SP No. | Name | Range |
---|---|---|
SP4-010-00 | L-Edge Regist Adjustment1 | 0 ± 2mm |
SP4-011-001 | S-to-S Regist Adjustment | 0 ± 2.5mm |
SPDF Image Adjustment
Use the above test charts to adjust these settings.
- Place the temporary test chart on the SPDF and make a copy from one of the paper feed trays.
- Check the registrations, and adjust as necessary with the appropriate SP modes, as follows.
Allowable registration errors: 4.2 ± 2 mm (Leading edge) / 2 ± 1 mm (Left, right)
SP No. | Name | Range |
---|---|---|
SP6-006-001 | Side-to-Side Regist: Front | ± 2.0 mm |
SP6-006-003 | Leading Edge Regist: Front | ± 5.0 mm |
SP6-006-007 | Rear Edge Erase | ± 5.0 mm |
Magnification
- Place the temporary test chart on the SPDF and make a copy from one of the paper feed trays.
- Check the magnification and adjust it with SP6-017-001 if necessary
SP No. | Name | Range |
---|---|---|
SP6-017-001 | SPDF Adjustment Magnification | ± 5.0 % |