Quick Bobbin
Thread Device
1
Lift needle plate and open bob-
bin door.
2
Put bobbin into the bobbin case.
✽
Run thread through thread notch and under
latch spring, so that a length of thread is ex-
posed.
✽
Always use the bobbin case that was sup-
plied with this machine. A secondary bob-
bin case can be ordered from your dealer.
3
Pull the latch lever of the bobbin case
out and push the bobbin case into the
shuttle race and release the latch lever.
✽
If the latch lever is not set securely on
the hook, it may fly off during sewing
and cause lower thread breakage.
Rotate the hand wheel one full rota-
tion towards you to check that the
bobbin case is set securely.
4
Pass the thread through the quick
bobbin thread device in the order
1
2
, pull in the direction of the arrow
3
, then cut the thread.
CAUTION
–
Moving parts
–
To reduce risk of injury, switch power off before servicing. Open covers.
Bobbin Insertion
✽
Bobbin should be
positioned so it
winds to the left.
Latch Spring
Thread Notch
2
1
9
Bobbin Door
Needle Plate
2
1
1
2
3
5
Lower slide plate and close bob-
bin door, following numbers
1
2
above in order.
★
Quick Bobbin Thread Device
This device cuts the bobbin thread end
to an appropriate length after the bob-
bin has been replaced and holds it at
that length, so the operation of pulling
out the thread can not be skipped.
Bobbin Thread Setting Cover
●
When the fabric extension table is set in place
Open the bobbin thread setting cover
beforehand, then set the bobbin
thread in place. (You can set the bob-
bin thread in place without removing
the fabric extension table.)
Summary of Contents for Jane BL500A
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