Thread Tension; Thread Take-Up Spring; Pressures Of The Presser Foot And Walking Foot - JUKI DSC-245 Instruction Manual

12.THREAD TENSION

WARNING :
Turn OFF the power before starting the work so as to prevent accidents caused by abrupt start of the
sewing machine.

13.THREAD TAKE-UP SPRING

14.PRESSURES OF THE PRESSER FOOT AND WALKING FOOT

● Adjusting the needle thread tension
Turning tension nut ❶ clockwise (toward A) increases
the needle thread tension. Turning it counterclockwise
(toward B) decreases the tension.
● Adjusting the bobbin thread tension
Turning tension screw ❷ clockwise (toward C) increas-
es the bobbin thread tension. Turning it counterclock-
wise (toward D) decreases the tension.
1. Standard stroke ❷ of thread take-up spring ❶ is 8 to
10 mm. To adjust the stroke, loosen setscrew ❸ ,and
turn whole thread controller ❹ .
2. The standard spring tension is 40 to 50 g.
3. To adjust the tension,turn the thread tension post ❺ ,us-
ing a screwdriver.
The pressure of walking foot (height of adjustment
screw A : Standard 26 mm) or the presser foot (height
of the adjustment screw B Standard 10 mm) can be
adjusted in accordance with the type of sewing product
to be used.
(Caution)
It is advisable to minimize the pressures of both
feet.
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