Table Of Contents - Janome 3128 Service Manual

WHAT TO DO WHEN ......................................................................................1-3
SERVICE ACCESS
FACE COVER .................................................................................... 4
REAR COVER ................................................................................... 5
FRONT COVER ................................................................................. 6
MECHANICAL ADJUSTMENT
TOP TENSION ................................................................................... 7
BOBBIN TENSION ............................................................................. 8
PRESSER BAR HEIGHT AND ALIGNMENT ..................................... 9
NEEDLE SWING .............................................................................. 10
NEEDLE DROP ............................................................................... 11
CLEARANCE BETWEEN NEEDLE AND HOOK (NO.1) ................. 12
CLEARANCE BETWEEN NEEDLE AND HOOK (NO.2) ................. 13
FEED DOG HEIGHT ........................................................................ 14
NEEDLE BAR HEIGHT .................................................................... 15
NEEDLE TIMING TO SHUTTLE ...................................................... 16
BUTTONHOLE FEED BALANCE .................................................... 17
ADJUSTMENT OF RIGHT HAND LINE TACK WIDTH
MOTOR BELT TENSION ................................................................. 19
WIRING ............................................................................................................. 20
OILING .............................................................................................................. 21
CONTENTS
AND CAM FOLLOWER RELEASE AMOUNT ............... 18