21
20
24
19
15
12
15
15
17
6
5
6
18
30
23
12
15
15
15
22
20
35
2
32
31
4
8
9
8
9
11
29
27
26
29 7
3
34
36
25
16
19
1
33
33
37
38
14
40
41
42
13
27
28 25Ê 27
39
39
10
25
13
EXPLODED DRAWINGÑModel No. 831.288140 R0399A
11