Adjusting The Top Feed Dog Front To Back; Adjust The Top Feed Dog Stroke - KANSAI SPECIAL UF Series Instruction

【2】ADJUSTING THE TOP FEED DOG FRONT TO BACK
When top feed dog ① is at the extreme rear end of
its travel with a maximum front-to-back movement
amount of 7mm (=L), there should be a clearance of
1mm between top feed dog ① and the end of each
slot on the presser foot.
tightening set screw ③ on front-to-back lever ②.
【3】ADJUST THE TOP FEED DOG STROKE
To obtain a stroke of 4.7mm, remove the cover, loosen nut ①, move rod pin ② up or down
and then align the center of rod pin ② with alignment mark ③ on the center of the
up-and-down shaft driven lever.
(min.:3.5mm). To increase the stroke, move down rod pin ② (max.:6.0mm).
Adjustment is made by
To decrease the stroke, move up rod pin ②
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