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Unicorn LS2-H540 User Manual

Unicorn LS2-H540
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- 25 -
2. 사절
/ ADJUSTING THE THREAD TRIMMING TIMING
사절캠의 위치 조정
고정나사①을 풀어 주십시오.
풀리를 돌리고, 침봉이 최하위치에서 H상승했을 사절솔레노이드②를 누릅니다.
솔레노이드②를 누른 상태에서 사절캠③의 홈부를 고로축④에 접하도록 하고, 고정나사①를
체결해 주십시오.
사절솔레노이드②를 복귀했을 사절캠③ 단면과 고로축④ 단면이 틈이 0.5㎜가 되어 있는 것을
확인하여 주십시오.
고정나사①는 40㎏/㎠로 체결해 주십시오.
Thread trimming clutch position
Loosen the screw.
And turn the machine pulley until the needle bar is raised 5㎜ above its lowest position,
then depress the thread trimming solenoid.
With the thread trimming solenoid depressed, fit the indentation of the thread trimming
clutch over the roller shaft.
when the space between the side faces of the thread trimming clutch and the roller shaft
is 0.6~0.8, tighten the screw so that the indentation of the thread trimming clutch
contacts the roller shaft.
Check that the space between the side faces of the thread trimming clutch and the roller
shaft is 0.5 when the thread trimming solenoid is returned ti its original position.
Tighten the screw with a torque of approx 40/.

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Unicorn LS2-H540 Specifications

General IconGeneral
BrandUnicorn
ModelLS2-H540
CategorySewing Machine
LanguageEnglish

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