ミ シン運転前のご注意 ................................................................................................................................................1
仕 様 ...........................................................................................................................................................................4
1. ミシンの据え付け ..............................................................................................................................................8
2. ベルト張力の調整 ...........................................................................................................................................12
3. ベルトカバーの取り付け . ...............................................................................................................................13
4. 給油...................................................................................................................................................................16
5. 針の取り付け方 ...............................................................................................................................................20
6. ボビンの出し入れ ...........................................................................................................................................22
7. 下糸の通し方 ...................................................................................................................................................23
8. 糸巻き糸案内の取り付け . ...............................................................................................................................24
9. 下糸の巻き方 ...................................................................................................................................................25
1 0. 上糸の通し方 ...................................................................................................................................................26
1 1. 縫い目長さの調節 ...........................................................................................................................................29
1 2. 糸調子 . ..............................................................................................................................................................30
1 3. 糸取りばね .......................................................................................................................................................32
1 4. 押え上げについて ...........................................................................................................................................33
1 5. 押え圧力の調節 ...............................................................................................................................................34
1 6. 針と釜の関係 ...................................................................................................................................................35
1 7. 釜針受けの調整 ...............................................................................................................................................38
1 8. 中釜案内の調整 ...............................................................................................................................................40
1 9. 押え足と上送り足上昇量の調整 ....................................................................................................................42
2 0. 縫い速度一覧表 ...............................................................................................................................................44
2 1. モータプーリとVベルト . ...............................................................................................................................46
2 2. 安全装置の復帰 ...............................................................................................................................................48
2 3. 縫いにおける現象と原因・対策 ....................................................................................................................50
BEFORE OPERATION ..................................................................................................................................... 1
SPECIFICATIONS ............................................................................................................................................. 4
1. INSTALLATION .......................................................................................................................................... 8
3. ATTACHING THE BELT COVER ............................................................................................................. 13
4. LUBRICATION ......................................................................................................................................... 16
5. ATTACHING THE NEEDLE ..................................................................................................................... 20
7. THREADING THE HOOK ........................................................................................................................ 23
9. WINDING A BOBBIN ............................................................................................................................... 25
12. THREAD TENSION ................................................................................................................................. 30
13. THREAD TAKE-UP SPRING ................................................................................................................... 32
14. HAND LIFTER ......................................................................................................................................... 33
16. NEEDLE-TO-HOOK RELATION .............................................................................................................. 35
20. SEWING SPEED TABLE ......................................................................................................................... 44
21. MOTOR PULLEY AND V BELT ............................................................................................................... 46
目 次
CONTENTS
xxxvii