Service manual

FO-4700U
FO-47UC
3 – 20
Fig. 12
2
3
2
10
8
8
21
20
9
11
12
2
1
1
2
3
4
5
8
9
10
11
12
13
14
6
7
15
16
17
18
19
20
21
22
23
24
27
28
29
25
26
30
32
33
34
31
35
36
37
38
39
Rib
14
12
14
13
15
16
17
4
18
19
5
22
23
6
7
24
36
35
39
34
34
28
29
30
26
27
25
31
32
33
37
37
38
25
25
Long
Short
12
Document guide upper unit,
Operation panel unit
Parts list (Fig. 12)
No. Part name Q’ty No. Part name Q’ty No. Part name Q’ty
1 Operation panel unit 1
2 Screw (3×10) 3
3 Document guide upper unit 1
4 Release lever 1
5 Release lever spring 1
6 Screw (3×8) 1
7 Document guide stopper 1
8 Screw (3×10) 2
9 Document upper plate 1
10 Brush earth spring 1
11 Separate spring 1
12 Pinch roller spring 2 4
13 Pinch roller shaft 2
14 Pinch roller 4
15 Separate plate 1
16 Separate gum 1
17 Separate sheet 1
18 Let out piece 1
19 Input pressure spring 1
20 Back sheet 1
21 Paper brush 1
22 Back guide 1
23 Back bracket 1
24 Document guide upper unit 1
25 Screw (2×6) 6
26 Panel cable 1
27 Operation panel PWB unit 1
28 Change key 1
29 Direct key 1
30 12key 1
31 Mode key 1
32 Stop key 1
33 Start key 1
34 Scan wide sheet 2
35 Page plate 1
36 Decoration panel 1
37 LCD 1
38 LCD cushion 2
39 Panel case 1