1. SPECIFICATIONS ........................................................................................................... 1
2. STANDARD ADJUSTMENT ........................................................................................... 2
(1) Height of the needle bar ..................................................................................................................... 2
(7) Thread tension disc No.1 ................................................................................................................... 8
(1) Thread breakage ............................................................................................................................... 26
(3) Skip of stitches ................................................................................................................................. 27
(1) Defective stop motion ...................................................................................................................... 28
CONTENTS
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