User manual

1.5
7.5
1
.
5
7
.
5
x2 x1
12x12
x4
1:1
1x1
2x12
1
1
12
4
4
3
2
6
6
6
8
8
8
10
10
11
11
10
12
11
12
2
3
2
1
3
4
5
5
5
7
7
7
9
9
9
6.5
11.5
5.5
1