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9. STANDARD ADJUSTMENTS
RH-981A
69
9-22. Adjusting the cloth feed bar home position (-52 specifications)
The cloth feed bar home position is adjusted by means of the bolt which is installed to feed base L.
After carrying out this adjustment, adjust the installation position for limit switch (R). (Refer to page 71.)
1. Loosen the nut (1) and then turn the bolt (2) so that
it moves to the left.
2. Pull the cylinder rod (4) of the cylinder (3) as far to
the right as it will go.
3. Insert the pin (5) into the home position hole (7)
(refer to page 70) in the cloth feed bar (6).
4. Turn the bolt (2) to move it to the right until it gently
touches the cloth feed bar (6)
5. Tighten the nut (1) to secure the bolt (2) in position.
6. Check that the pin (5) fits smoothly into the home
position hole (7) when the cloth feed bar (6) is
touching the bolt (2).
* If the pin (5) is not fitting smoothly, repeat the
procedure in steps 1. to 5.
3110Q
3111Q