JUKI PS-700 - Bobbin Replacement Procedure

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(3) Installing the bobbin case
1) Place the bobbin case in the hook with its knob
A
tilted and fully push it into the hook until you hear
it click.
2) Close cover
❷
by operating manual valve
❶
.
If it is not fully inserted, bobbin case
❹
may slip off during sewing.
If the bobbin
❸
is installed in the bobbin
case orienting the reverse direction, the
bobbin thread pulling out will result in an
inconsistent state.
(2) Installing the bobbin
1) Set the bobbin
❸
into bobbin case
❹
in the direc-
tion shown in the gure.
2) Pass the thread through thread slit
B
of bobbin
case
❹
, and pull the thread as it is. By so doing,
the thread will pass under the tension spring and
be pulled out from thread hole
C
.
3) Pull out the thread by 5 cm from thread opening
C
.
50 mm
B
❹
❸
C
Check the position of your hands and
the locations of goods before opening
/ closing cover
❷
so as to prevent the
goods from being caught under the
cover and to prevent bodily injury.
In addition, do not push cover
❷
with
your hands placed on it.
(1) Removing the bobbin case
1) Open cover
❷
by operating manual valve
❶
.
Then, the bobbin can be changed.
2) Raise latch
A
of bobbin case
❹
, and remove the
bobbin case
❹
and the bobbin
❸
.
4-4. Bobbin replacement procedure
❷
❶
❹
❸
A
WARNING :
Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the
sewing machine.