Horizontal Magnification Adjustment - Ricoh FT4430 Service Manual

16 April '88

3. Horizontal Magnification Adjustment

- Method A: Using the wire clamp
1. Remove the rear cover (2 screws).
2. Remove the two mounting studs and eight screws securing the upper
cover.
3. Lift the back edge of the upper cover and loosen the
screw).
4. Move the clamp to the right to enlarge the copy image.
to reduce the copy image. (Viewed from the rear side.)
- Method B: Using SP Mode 44, which can adjust the position of 2nd scanner
by turning the drive pulley cam [B].
1. Confirm that the main switch is off and turn on DIP switch No. 1-8 on the
operation panel.
2. Enter "44" using the numeral keys, then press the Enter key.
3. Change the data according to the SP Mode Table when making a
Adjust the horizontal magnification when changing the data of SP Mode #
44 .
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wire clamp [A] (1
Move it to the left
copy.