Table Of Contents - JUKI LK-1942ZA5050 Instruction Manual And Parts List

I. 仕様 ......................................................................................................................1
II. 各部の名称..........................................................................................................2
1. 本体の名称 ...................................................................................................................................... 2
2. 表示ボックスの名称 ....................................................................................................................... 2
3. 上熱線装置の名称 ........................................................................................................................... 3
4. 下熱線装置の名称 ........................................................................................................................... 3
III. 据え付け ............................................................................................................4
IV. 装置の準備 ........................................................................................................5
1. 注油方法 .......................................................................................................................................... 5
2. 上糸の通し方 .................................................................................................................................. 6
V. 装置の操作 .........................................................................................................7
1. 項目データの設定 ........................................................................................................................... 7
2. パターン形状の確認 ....................................................................................................................... 9
3. 縫製 .................................................................................................................................................. 9
4. 縫製パターン作成時の注意 ........................................................................................................ 10
5. メモリースイッチ変更時の注意 ................................................................................................. 10
6. 下糸交換 ....................................................................................................................................... 11
(1) 下糸交換方法 ........................................................................................................................................... 11
(2) 下糸カウンターを使用した下糸交換方法 . ............................................................................................ 11
VI. 保守 ................................................................................................................12
1. 上熱線ユニットの位置調整 ........................................................................................................ 12
2. 熱線の交換方法 ............................................................................................................................ 12
3. 下熱線ユニットの位置調整 ........................................................................................................ 13
4. ボビンケース装着検知装置 ........................................................................................................ 14
(1) センサー調節 ........................................................................................................................................... 14
(2) ボビン押え位置 ....................................................................................................................................... 14
5. 目飛び検知・下糸無し検知 ........................................................................................................ 14
6. センサー類の感度調整 ................................................................................................................ 15
7. ワイパー ....................................................................................................................................... 15
8. 糸たぐり ....................................................................................................................................... 15
VII. 装置設定 .......................................................................................................16
1. 設定項目一覧 ............................................................................................................................... 16
2. 設定方法 ....................................................................................................................................... 16
VIII. エラー一覧 ..................................................................................................17
1. 異常表示の読み出し .................................................................................................................... 17
2. エラーコード一覧 ........................................................................................................................ 17
(1) 装置のエラーコード一覧 . ....................................................................................................................... 17
3. ミシンエラーコード一覧表 ........................................................................................................ 18
4. グリス塗布 ................................................................................................................................... 19
5. LK 熱線糸切り装置タイミングチャート .................................................................................. 20
(1) LK 熱線糸切り装置タイミングチャート 1 .......................................................................................... 20
(2) LK 熱線糸切り装置タイミングチャート 2 .......................................................................................... 21
6. LK 熱線糸切り装置のフローチャート ...................................................................................... 22
(1) LK 熱線糸切り装置のフローチャート 1 .............................................................................................. 22
(2) LK 熱線糸切り装置のフローチャート 2 .............................................................................................. 23
IX. ユニット品番 .................................................................................................24
X. 交換部品一覧 ..................................................................................................26
XI. 全体配線図 .....................................................................................................28
目 次
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