F-40
4 [ A
b
/
c
] 2 [ A
] 4
[
]
[ 2nd ] [ A
d
e
[ 2nd ] [A
] [
Exemple
23
] 1 [ A
] 2 [ 2nd ]
[ F
D ] [
24
8 [ A
] 4 [ A
] 5 [ + ]
3.75 [
25
2 rad. = 360 deg.
[ DRG ]