Singer 2802 Service Manual page 6

Service Manual
Sequential order of adjustment procedures ...............................................
l
Vertical shaft end play .........................................................................
l
Bevel gear mesh and arm shaft end play ..................................................
l
Disc and disc follower clearance ........................................................
l
Cam stack radial play .....................................................................
l
Take-up lever and needle bar connecting link lost motion .............................
l
Needle bar bearings ...........................................................................
l
Needle bar height ..............................................................................
l
Needle bar pendulum timing ...............................................................
l
Zig-zag centralizing procedure ..............................................................
l
Needle location in the needle plate slot ..................................................
l
Needle to hook relationship ..................................................................
l
Maximum width zig-zag lever stop.........................................................
l
Needle bar safety bight stop (left side) ..................................................
l
Presser bar height and alignment ...........................................................
l
Hook drive belt tension .....................................................................
l
Hook timing (hook and needle synchronism) ............................................
l
Bobbin case position finger .................................................................
l
Bobbin case position plate .................................................................
l
Bobbin case clearance .......................................................................
l
Needle Thread tension .......................................................................
l
Bobbin winder .................................................................................
l
Feed rock shaft end play ....................................................................
l
Feed dog centralization .....................................................................
l
Feed dog height ..............................................................................
l
Feed dog throw ...............................................................................
l
Stitch length regulator spring tension...................................................
l
Motor belt tension ...........................................................................
l
Zero feed ....................................................................................
l
Lubrication....................................................................................
l
Flexi stitch zeroing..........................................................................
l
Buttonhole cutting space..................................................................
l
Rev. n .
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Table of Contents
Section 2
05
PAGE
51
52-53
54-55
56-57
56-57
58-59
60-61
62-63
64-65
66-67
68-69
70-71
72-73
74-75
76-77
78-79
80-81
82-83
82-83
84-85
86-87
88-89
90-91
92-93
92-93
94-95
96-97
98-99
100-103
104-108
109-110
111-112
358487-001 Mar./2005