Ryobi 3302H Operation Manual page 88

Chapter 1 Operation Procedures
Operation Edition - 2
2. Plate Making
If the image position is incorrect, more time and work will be required for the vertical and
diagonal image adjustment before printing. Use the RP520-220F to assure efficient registration
operation, and to reproduce the image accurately.
1) Do the plate making.
Standard line
(lateral
direction)
Tail edge
.--------,
-Plate
Leading edge
Center
Plate
2) Punch the first plate.
Mark the vertical and lateral standard lines on the
plate. The standard line in the lateral direction
should be marked in the center of the plate.
(Reference) The printing start line will be 22 mm
(0.87") down from the plate leading
edge.
Align the register mark position (vertical and
lateral) of the film with the standard line on the
plate and then expose the image on the plate.
Align the lines of the vertical image micro
adjustment knob (1) and the lateral image micro
adjustment knob (2) with the standard position.
(Initial setting position: The position where the line
of the adjustment knob is aligned with the lines of
the adjustment knob bracket.)