2022-Ultrafeed LSZ Guidebook - Flipbook - Page 19
C
Threading the Machine
1. Thread comes off the top of the cone
(A) to the thread stand arm (B).
2. Pass the thread through one hole in
the spool pin (C) using the most direct
route to the bobbin tensioner (D).
NOTE: For home sewing, use the spool pin
(C) to hold the thread spool (E). Make sure the
spool is rotating clockwise to ensure the spool
pin it rides on is tightened, not loosened.
E
3. Pass through pig tail of bobbin tensioner (D).
4. Loop through ear holes going down through
the rightmost hole, skipping middle hole,
and bringing thread around front and down
again through the leftmost hole (F).
B
5. Thread through upper tension assembly (shown
without cover knob) (G). Make sure lift lever
(H) is raised up to release tension plates (I) so
thread can pass through. Be sure to catch the
hooked spring end (J) with the thread last.
6. Pass through take-up arm (right to left) (K) and
then under the end cover (L). Make sure the
thread goes behind the small metal pip (M).
A
7. Pass through the needle bar thread guide hole (N)
and then down through the needle eye from left
to right (O). Finally, pass the thread through the
hole in the presser foot from top to bottom (P).
Scan to watch a video on
how to thread the machine.
UltrafeedĀ® LSZ Guidebook
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