APPENDIX ——————————————————————————————————————————————————————————————————————————
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230
6
Lightly press down the ring, and then use the
Allen screwdriver (large) to tighten the four
hexagonal screws on the inside of the ring.
Firmly tighten the screws.
1 Ring
CAUTION
7
Remove the pad inserted in step 5.
■ Installing the needle plate spacer
Attach the needle plate spacer to the needle
plate.
1 Needle plate spacer
■ Preparing the mounting jig
Lower the stopper, and then attach the mounting
jig to a stable surface, such as a desk.
1
Use a Phillips screwdriver to loosen the two
screws, and then lower the stopper in the
direction of the arrow.
1 Loosen the screw so that the stopper can be
hooked onto the screw and clamped with it.
2 Loosen until the stopper moves.
3 Stopper
2
Tighten the two screws.
• Make sure that the stopper is firmly
secured.
Attach the mounting jig to a stable mounting
surface, such as a desk.
3
Loosen the thumb screw for the mounting jig
to open the mounting bracket so that it is
wider than the thickness of the mounting
surface.
• The mounting bracket can be mounted
onto a mounting surface with a thickness
from 9 mm (3/8 inch) to 38 mm (1-1/2
inches).
●
Make sure that each hexagonal screw is
firmly tightened. If any screw remains
loosen, injuries may result.