Unicorn DB2-H515, Operation Manual

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ꌯ 차례 / CONTENTS
1. 주요부 품명칭 / NAMES OF MAJOR PAR TS
2. 사양 / SPEC IFICATIONS ․․․․․․ ․ ․․ ․ ․․․․․․․․ 1
3. 테이블 치수 / THE TABLE SIZE ․․․․․․․․․ ․ ․ 2
4. 설치 / INSTALLATION․․․․․․․․․ ․ ․․ ․ ․․․․․․․․ 2
1. 유수판설치/Installing the oil pan ․․․․․․․․․․․․․ 3
2. 무릎올림장치설치/Installing the knee lifter assembly
․․․․․․․ ․ ․․ ․ ․․․․․․․․․․․ ․ ․․ ․ ․․․․․․․․․․․ ․ ․․ ․ ․․․․․ 3
3. 벨트설치/Installing the belt ․․․․․․․ ․ ․․ ․ ․․․․․․․․․․․ ․ ․ 5
4. 밑실감는법/Installing the bobbin winder ․․․․․․․ ․ ․․ ․ ․․ 5
5. 벨트커버조립법/Installing the belt cover ․․․․․․․ ․ ․․ ․ ․ 5
6. 사립봉부착법/Installing the cotton stand ․․․․․․․ ․ ․․ ․ ․ 6
7. 급유/Lubrication ․․․․․․ ․ ․․ ․ ․․․․․․․․․․․ ․ ․․ ․ ․․․․․․․․․․ 6
5. 봉재전 준비
/ PREPARATION BEFORE SEWING ․․․․․ 7
1. 바늘의 설치/Installing the needle ․․ ․ ․․ ․ ․․․․․․․․․․․․ 7
2. 북집의 분리/Removing the bobbin case ․․ ․ ․․․․․․․ 7
3. 밑실감는법/Winding the lower thread ․․․․․․․ ․ ․․ ․ ․․․ 8
4. 밑실설치법/Installing the bobbin case ․․․․․․․ ․ ․․ ․ ․․ 9
5. 윗실조절법/Threading the upper thread ․․․․․․․․․ 9
6. 땀수조절법/Adjusting the stitch length ․
․ ․․․․․․․․ 1 0
7. 실채기사용법/Using the thread wiper ․ ․ ․․․․․․․․․․ 10
6. 재 봉 / SEWING ․․․․․․․․․․․․․․․․․․․․ 11
1. 재봉/Sewing ․․․․․․․․․ ․ ․․ ․ ․․․․․․․․․․․․․․․․ ․ ․․ ․ ․․․ 11
2. 역전/Backtacking ․․․․․․․․․ ․ ․․ ․ ․․․․․․․․․․․․․․․․ ․ ․ 11
7. 실 장 력 / THREAD TENSION ․ ․ ․․ ․ ․․․․․․․ 12
1. 실장력조절/Adjusting the thread tension ․․․․․․․ 12
2. 사절후윗실잔사량조절법/Adjusting the trailing
length after thread trimming ․ ․ ․․ ․ ․․․․․․․․․․․ 13
3. 노루발압력조절법
/Adjusting the presser foot pressure ․․ ․ ․․ ․ ․․․․․․ 13
8. 청 소 / CLEANING ․․․․․․․․․ ․ ․․ ․ ․․․․․․․ 14
9. 이 동칼과 고정칼의 위치 조정 / REPLAC ING
THE FIXED KNIFE AND MOVABLE KNIFE
․․․․․․․․․ ․ ․․ ․ ․․․․․․․․․․․․․․ ․ ․․ ․ ․․․․․․․․ 15
10. 표준 조정 / STAND ARD ADJU STMENTS
․․․․․․․․․ ․ ․․ ․ ․․․․․․․․․․․․․․․ ․ ․․ ․ ․․․․․․․ 16
1. 실장력스프링조정법
/Adjusting the thread tension spring ․․․․․ 16
2. 실가이드조정법
/Adjusting arm thread guide R ․․․․․․․․ 17
3. 노루발높이조정법
/Adjusting the presser foot height ․․․․․․ 18
4. 톱니높이조정법/Adjusting the feed dog height ․․․ ․ ․ 19
5. 톱니각도조정법/Adjusting the feed dog angle ․ ․ ․․․․ 19
6. 침봉높이조정법
/Adjusting the needle bar height ․․․․․․․․ 20
7. 바늘및가마타이밍조정법/Adjusting the needle and
rotary hook timing ․․․․․․․․․․․․ ․ ․․ ․ ․․․․․․․․ 20
8. 이송타이밍조정법/Adjusting the needle and
feed mechanism timing ․․․․․․․․․ ․ ․․ ․ ․․․․․․․ 21
9. 위치검출기조정법/Adjusting the synchronizer ․․․ 22
10. 상축과 가마의 급유량 조정법
/Adjusting the upper shaft and
rotary hook lubrication amount ․․․․․․․․ ․ ․․ ․ ․ 23
조 정표 / TROUBLESHOOTING GUIDE
․․․․․․․․․ ․ ․․ ․ ․․․․․․․․․․․․․․․․․․․․․․ 24
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