1
SIMBOLOGIA ....................................................... 5
1.1
2
2.1
2.2
2.3
2.4
TOMATICA ................................................................... 10
2.5
2.6
2.7
2.7.1
2.7.2
2.8
GAS CONSOLE .......................................................... 16
2.9
2.10
2.11
2.12
2.13
2.14
2.15
2.16
3
3.1
3.2
grafo. ............................................................................ 33
3.3
3.4
3.5
SOMMARIO
4
IMPIEGO ............................................................ 40
4.1
4.2
PGC-D ..........................................................................42
4.3
ca APGC ...................................................................... 54
4.4
LE PVC ......................................................................... 56
4.5
CODICI ERRORE ..........................................................57
4.6
4.7
5
APPENDICE ....................................................... 62
5.1
..................................................................................... 62
5.2
5.3
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