Hi, I have a Kisbee 4T injector. Due to illness the scooter stood in the shed for about 6 months with my father. Before that he ran wonderfully and without problems. In July I had started him again briefly, so that he runs something and to see if he still starts. Today I wanted to pick him up and drive with it again. But he does not start. Ignition, starter etc pp run but then I noticed that in position “ZÜndung” the known surren is not to be heard. Petrol pump? How can What else could it be, or what could it be? At “defense”, I hear a soft click from the air filter area. And after 5 seconds, when the engine light goes off, a soft click from the front. But no surrehen, which I have always heard.