Registration; Leading Edge - Ricoh B230 Service Manual

SP6-006-005 Buckle: Duplex Front
SP6-006-006 Buckle: Duplex Rear
SP6-006-007 Rear Edge Erase (Trailing Edge)
ARDF sub-scan magnification
1. Put the temporary test chart on the ARDF. Then make a copy from one of the
feed stations.
2. Check the magnification ratio. Adjust with SP6-017-001 if necessary.
Standard: ±1.0%
Reduction mode: ±1.0%
Enlargement mode: ±1.0%

3.3.3 REGISTRATION

Image Area
A = C = 4.2mm (1.6"), B = 2.0mm
Make sure that the registration is adjusted within the adjustment standard range as shown
below.

Leading Edge

Adjusts the leading edge registration for each paper type and process line speed.
Side to Side
Adjusts the side-to-side registration for each paper feed station. Use SP mode (SP1-002)
to adjust the side-to-side registration for the optional paper feed unit, LCT, and duplex unit.
Adjustment Standard
Leading edge (sub-scan direction): 4.2 ± 2 mm
SM 3-5
± 5.0 mm
± 5.0 mm
± 5.0 mm
B230/B237