10) Adjustment of the picker ................................................................................................................58
1. Method of confirmation ................................................................................................................59
4. Maintenance ................................................................................................ 74
(1) Oil quantity check ..................................................................................................... 74
(2) Cleaning ..................................................................................................................... 74
2) Feed bar mechanisms ....................................................................................................................76
3) Face plate mechanism ...................................................................................................................78
6. Dry hook ....................................................................................................... 87
(1) Mechanical parts ....................................................................................................... 90
(2) Sewing conditions .................................................................................................... 96
-WB) ................................................... 66