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NOTE:
Sisal twine in springy hay may need slightly more than 45 N (10 lb) of pull.
Raise needles until twine guide rivet is even with top of twine disk. Attach a spring scale (A) to twine as shown. Twine should pull from twine box at 22 to 45 N (5 to 10 lb) pull. If tension is less, tighten the adjusting nut. If more than 45 N (10 lb) pull is measured, loosen the nut.
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