Bobbin Thread Preparation - JUKI DX-4000QVP Instruction Manual

4.10. Bobbin thread preparation

■ Winding a bobbin
A
A
❶
❷
❶
● In the case of using the spool pin
1
Place the thread spool to the spool pin.
There are three types of the spool caps A, large, me-
dium and small.
Select the size of spool cap according to the thread
spool to be used and use it while changing its direction
appropriately.
* Be aware that a spool with a small remaining
amount of thread can cause tangling or slip-off
of thread.
2
Thread the guide ❶ .
❷
3
Thread the thread guide ❷ (guide in the
circle) .
Pull the thread by both hands and thread
it to bobbin winding thread guide.
● In the case of using the auxiliary spool pin
1
Place the auxiliary spool pin.
2
Place the thread spool to the auxiliary
spool pin.
3
Pass the thread through thread guide
❶ . Then, pass the thread through thread
guide for bobbin winding ❷ .
Pull the thread by both hands and thread
it to bobbin winding thread guide.
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