JUKI LH-4500C Series Instruction Manual page 29

[Bobbin winding mode]
To wind a bobbin only or to check the oil quantity in the hook, the bobbin winding mode should be used.
Depress the pedal to start winding a bobbin.
1. When winding the bobbin thread, start the winding in the state that the thread between
the bobbin and thread tension disk ❻ is tense.
2. Remove the needle thread from the thread path of thread take-up and remove the bob-
bin from the hook.
3. There is the possibility that the thread pulled out from the thread stand is loosened due
to the influence (direction) of the wind and may be entangled in the handwheel. Be care-
ful of the direction of the wind.
4. The speed of the sewing machine under the bobbin winding mode is equal to the one
which has been set for the machine head.
❶
1)
2)
❷
3)
– 24 –
Display the mode screen by pressing
❶ .
Select the "2. Bobbin winding mode".
The sewing machine mode is changed
over to the "Bobbin winding mode".
The sewing machine runs with its
presser foot up when the pedal is de-
pressed. In this state, a bobbin can be
wound. The sewing machine runs only
as long as the pedal is depressed.
❷ is pressed, the sewing
When
machine exits from the "Bobbin winding
mode".