BOBINA D.I.S. ALFA                                                 a                                                                                                                                                                

CHIAVE TER.COMP. CONTROLLI VALORI
STOP 1 - 4 resistenza circuito
primario
0,3 ohm
STOP 2 - 3 resistenza circuito
secondario
7 kohm
MOTO 4 - massa oscillogramma primario