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8. Move the driver and carriage back until the cap support wing as-
sembly fully covers the needle plate.
9. Place a business card between the cap support wings and the
needle plate.
10. Adjust one side of the cap support until it makes contact with the
business card and needle plate. Tighten the two nuts on the back
of the driver.
11. Repeat this process for the other side of the cap support.
When installing the cap support wings, ensure that there is a small
gap between the cap support wing mounting bracket and the white
roller. If no gap is present, it will cause wear on the parts.