CONTENTS
USAGE PRECAUTION
……………………………………………… 1
1
Lubrication …………………………………………………………………………… 1
2
Adjustment of lubrication to the rotating hook ………………………………… 1
3
Periodical cleaning …………………………………………………………………… 2
4
Installation of the belt cover ……………………………………………………… 2
5
Precaution on operation …………………………………………………………… 2
HOW TO USE
……………………………………………… 3
1
Installation of the needle …………………………………………………………… 3
2
Winding of the bobbin thread ……………………………………………………… 3
3
Threading of the needle thread …………………………………………………… 4
4
Adjustment of feed (stitch) length and backstitch ……………………………… 4
5
Balance of threads tension ………………………………………………………… 4
6
Adjustment of the needle thread tension ………………………………………… 4
7
Adjustment of the bobbin thread tension ………………………………………… 5
8
Adjustment of the presser foot pressure ………………………………………… 5
9
Adjustment of the feed dog height ……………………………………………… 5
:
Adjustment of the feed foot and the presser foot ……………………………… 6
A
To handle thread at the start of sewing ………………………………………… 7
SPECIFICATIONS
……………………………………………… 8
Summary of Contents for LY2-3300-B0B
Page 12: ...Printed in Japan ...
