Upper threading—single needle – SINGER 319K User Manual
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UPPER THREADING—SINGLE NEEDLE
Raise take-up lever 5 to its highest point.
Place thread on spool pin and hold with right hand.
Lead thread into self-threading guide 1 from under side,
Down and from right to left behind or in front of center
tension disc 2 (Center disc separates threads for twin
needle sewing.)
Into the loop of the take-up spring 3,
Under the slack thread regulator 4,
Up and from right to left through hole in take-up lever 5,
Down through guides 6 and 7 on face plate,
Into guide 8 on needle clamp,
From front to back through eye of needle 9.
Draw about two inches of thread through eye of needle
with which to start sewing.
Fig, 6. Upper Threading
Fig. 7. Threading Tension
Fig. 8. Threading Needle from
Front to Back