Singer HD0400S Instructions page 17

Thread the top cover thread
guide by pulling the thread
d o w n w a r d u n t i l i t s l i p s
under thread guide 2 .
While holding thread with finger, pass it between
the tension discs and pull thread down to make
cartain it is properly located in between the
tension discs 3 .
Thread the looper area of the machine following the
orange color coded thread guides ( 4 ~ 7 ).
Thread the hole in the upper looper from front to
back 8 .
Note: Use of tweezers provided in the accessory
set to aid in threading the looper.
Pull about 10cm (4 inches) of thread through the
looper and place to the back of the throat plate.
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