Table Of Contents - Janome 2049 Service Manual

LOCATE AND IDENTIFY THE PARTS .................................................................
WIND THE BOBBIN ..............................................................................................
PREPARE YOUR TOP THREAD ..........................................................................
STITCH SELECTOR / STITCH LENGTH / STITCH WIDTH CONTROLS ............
WHAT TO DO WHEN ............................................................................................
SERVICE ACCESS
FACE COVER ......................................................................................
FRONT COVER ....................................................................................
REAR COVER ......................................................................................
MECHANICAL ADJUSTMENT
TOP TENSION .....................................................................................
BOBBIN TENSION ...............................................................................
PRESSER BAR HEIGHT AND ALIGNMENT .......................................
NEEDLE SWING ..................................................................................
NEEDLE DROP ....................................................................................
CLEARANCE BETWEEN NEEDLE AND HOOK (NO.1) ......................
CLEARANCE BETWEEN NEEDLE AND HOOK (NO.2) ......................
FEED DOG HEIGHT ................................................................................
NEEDLE BAR HEIGHT ........................................................................
NEEDLE TIMING TO SHUTTLE ..........................................................
DISTORTED PATTERN .......................................................................
BUTTONHOLE FEED BALANCE .........................................................
BARTACK FEED OF BUTTONHOLE ...................................................
BUTTONHOLE FUNCTION ..................................................................
DISENGAGEMENT OF CAM FOLLOWER ..........................................
MOTOR BELT TENSION .....................................................................
WIRING ..............................................................................................................
OILING ..............................................................................................................
SPECIAL TOOLS REQUIRED ..............................................................................
CONTENTS
1
2
3
4
5-7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29