2022-Ultrafeed LSZ Guidebook - Flipbook - Page 23
Using the Ultrafeed
Ultrafeed Sewing Machines arrive tuned and optimized for sewing heavy materials like
marine canvas and vinyl.
Starting to Sew
1. Plug the machine into a grounded outlet and switch on
the WorkerB® Power Pack.
2. Insert the Posi-Pin® Safety Shear into a hole in the
balance wheel. Maintain light pressure on the Posi-Pin
and rotate the balance wheel toward you until the
Posi-Pin locks into a mating hole in the balance wheel
bushing (29).
28
A
B
3. Push the Posi-Pin all the way in until the shoulder is
flush against the balance wheel face.
4. Use the lift lever (28) to raise (A) and lower (B) the
presser foot onto the material.
5. The thread ends from the needle and the bobbin
should be behind the foot as you start to sew. Hold
them down with your finger for the first few stitches for
proper tension.
6. To mark your starting position, you may want to rotate
the balance wheel by hand (C) until the needle is
buried in the material.
NOTE: Always rotate the balance wheel
by grabbing the top of the wheel and
rotating down toward you (29).
A Raise B Lower
DO NOT operate the machine when threaded without
material under the presser foot (and foot lowered). The
machine will most likely “lock up” and be inoperable until the
resulting thread jam is cleared.
C
29
7. Press the foot control pedal to begin sewing and
release the trapped threads after the first few stitches.
Scan to watch a video on
how to get started sewing.
Ultrafeed® LSZ Guidebook
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