Place spool of thread “H " on spool pin and draw thread through
thread guide " S ", as shown in Fig. 3.
Pull thread downward, then insert it from right to left between
both tension discs and bring it upward again over the check
spring
" D” (Fig. 3).
Bring the thread downward under the thread guide tension
arm
" G ", pass it through the slot " F” and then upward through the
guide hook " K ".
Pull the thread upward and pass it, from right to left, through the
eyelet " L " of the thread take-up lever.
Draw the thread downward, passing again through the slot " F
"
and into the guide hook " K ".
Pull the thread downward and, by means of a twisting motion,
bring it into the thread guide " N " on the needle clamp.
h) Finally, guide the thread, from left to right, through the eye of
the needle “T ", pull the thread through the needle eye, leaving
about four inches of free thread hanging down from the needle.
Threading of the SUPERNOVA when using two needles (twin
needle).
The threading of the SUPERNOVA with double needle is
illustrated in Fig. 4.
The unwinding of the thread from the two spools must take place
as shown in Fig. 4 to keep the two threads separated.
The two threads must pass separately through the upper and
the
lower holes of the thread guide " S ".
To keep the two threads separated, pass one thread between
the
tension discs " A " and " B ", and the other one between the ten-
sion discs " B " and " C ". The thread, running between the ten-
sion discs " A " and " B ", must pass through the loop " D " of the
check-spring, whereas the other thread must pass through
the
loop " E " of the same spring.
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