Table of Contents
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CONTENTS
PREFACE .................................................................................................................................................................. 2
SAFETY RULES ......................................................................................................................................................... 4
GENERAL SAFETY .................................................................................................................................................... 5
IMPORTANT SAFETY INSTRUCTIONS ...................................................................................................................... 6
APPLICATION OF THIS INSTRUCTION MANUAL ...................................................................................................... 6
STYLES OF MACHINES ............................................................................................................................................. 7
TN-737D .................................................................................................................................................................. 7
TN-747D .................................................................................................................................................................. 7
TN-757D .................................................................................................................................................................. 7
PARTS OF THE MACHINE ........................................................................................................................................ 8
INSTALLATION......................................................................................................................................................... 9
HANDLING YOUR MACHINE ................................................................................................................................. 11
BREAK IN PERIOD .................................................................................................................................................. 12
LUBRICATION ........................................................................................................................................................ 12
THREADING ........................................................................................................................................................... 14
TENSIONS .............................................................................................................................................................. 17
NEEDLES ................................................................................................................................................................ 18
CHANGING THE STITCH LENGTH .......................................................................................................................... 19
CHANGING THE DIFFERENTIAL FEED .................................................................................................................... 20
ADJUSTING / REPLACING BLADES ......................................................................................................................... 21
REPLACE THE UPPER BLADE ................................................................................................................................. 21
REPLACE THE LOWER BLADE ................................................................................................................................ 21
ADJUST THE HEM / CUTTING WIDTH ................................................................................................................... 22
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Table of Contents
