5.5
Dirección..................................................................................................
5.6
Frenado ...................................................................................................
5.7
6
6.1
1
2
3
3.1
3.2
3.3
4
4.1
4.2
5
5.1
5.2
servicio ....................................................................................................
6
ordinarios.................................................................................................
7
8
8
32
33
34
36
36
37
37
37
40
40
42
42
43
43
43
44
44
44
45
45
46