Brother S-7220B Instruction Manual page 14

C . / Needle feed mechanism
58
62
42 37
44, 45
39
42
38
39
< - 03, -
40
9 9
17
56
57
18
60
59
65
61
63
64 65
31
51
52
43
49
48 47
46
34
33
41
35
05 >
50
36
75
15
16
19
13
29
16
65
64 65
31
30
32
69
72
71
73
74
66
67
77
78
76
79
16
28 23
20
24
22 21
20
53 12
9
8
68
6 4
21
22
25
27
26
7
11 10
5
3 2
3 7
S-7220B-107