The setting positions of the parts on the lower shaft are as shown below.
The setting angle of the parts (A), (B) and (C) is the same as (D).
Feed lifting cam
Cam (A)
SETTING POSITIONS OF PARTS ON LOWER SHAFT
Feed cam (C)
Cam (B)
Y
Pin
Belt wheel
setting
mark
Pin
Lower shaft
gear
Spring pin (D)
Y view
30
Spring pin (D)
X
Shield plate
Belt wheel
setting
mark
Spring pin (D)
Belt wheel
X view