Preparation For Sewing And Checking - White Superlock 834DW Instruction Book

(3) Needle Threading (C) (D).
For ease in threading, turn the moveable cutter
to the non-operating position. (See Page 3).
1. Raise the needles to their highest position.
2. Draw thread from spool and pass it through
guide®.
3. Lay thread between thread tension discs
©
while pressing down the tension release lever.
4. Pass thread through guides
©, ®, ©
for right
needle thread.
Pass thread through guides
©, ©
for left
needle thread. (Fig A)
5. Then thread each needle's eye
0.
Cut the thread leaving about 10cm (4") of
spare thread.
Use tweezers for easy threading to needle's eye.
Preparation for Sewing and Checking
Check that no thread slips off guides, or breaks.
Confirm that the upper cutter moves against the
lower cutter correctly by turning the handwheel
slowly towards you. If it is not correct, check if
there is any fabric or waste thread between cutters.
Turn the handwheel towards you with your right
hand to check that the thread winds around the
stitch finger of the needle plate.
If the thread doesn't wind around the stitch finger
of the needle plate, check if any threads are
threaded incorrectly.
(D) (C) (B) (A)
Fig. A
-I
7-
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