Epson LQ-510 Technical Manual page 129

OPTIONAL EQUIPMENT
Reassembly
1. Insertion of the paper guide roller onto the sprocket shaft should be in the direction indicated in Figure 3-18.
2. When inserting the sprocket roller into the sprocket shaft, the marked sides of both wheels should face
to the left, and the markings should be analogously positioned.
Marks to be Matched
3-20
Figure 3-18. Direction for Insertion of Sprocket Wheels
Sprocket Shaft
(The longer portion
goes on
the right side.)
REV.-A
LQ-510