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55
2) How to Attach the Needle
3) How to Hook the Upper Thread
After unfastening the needle fixing screw on the needle bar,
have the long groove of the needle face the back and push
the needle till it touches the needle insertion hole and then
tighten the needle fixing screw.
After placing the thread take-up at the highest position, hook the thread as shown in the picture below.
[ Fig. 77 ]
[ Fig. 78 ]
4) How to Hook the Lower Thread
A. Insert bobbin
into bobbin case
as shown in the
picture.
B. Place the lower thread through the crack in the bobbin
case.
[[ C
Caauuttiioonn ]]
FFoorr ttyyp
pee S
SP
PS
S//B
B((A
A))--11881111((22221111))--H
HP
P((G
GP
P))--
tthhee nneeeed
dllee
iiss iinnsseerrtteed
d iinn tthhee oop
pp
poossiittee d
diirreeccttiioonnss ooff ootthheerr m
maacchhiinnee
ttyyp
peess..
[ Caution ]
The bobbin must turn clockwise when seen from the
back of the bobbin case.
㉯
Screw
Needle
㉮
[ Fig. 79 ]
Summary of Contents for SPS/A-1811 SERIES
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