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10
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ADJUSTING THE REAR PULLER DEVICE
10-1 Manual lever
To position or remove the fabric, raise manual lever A.
10-2 To adjust the puller pressure
The puller pressure should be as light as possible, yet
be sufficient to feed the fabric smoothly.
To increase the pressure, turn adjusting knob D
clockwise. To decrease the pressure, turn adjusting
knob D counterclockwise.
10-3 Adjusting the feeding amount of the rear puller
Adjust the feeding amount of the rear puller according
to that of the feed dog.
To increase the amount, loosen nut G and move it to
the left. To decrease the amount, move it to the right.
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11
】
ADJUSTING THE FRONT PULLER DEVICE
11-1 To insert elastic and adjust the feeding amount of the front puller
Insert elastic by opening/closing small roller C with
lever A (see the illustration).
Adjust the feeding amount of the front puller according
to that of the feed dog.
To decrease the amount, loosen screw B and move it
up. To increase the move it down.
11
