Have a job forklift guys were using it extended all the way out and blew about 8 relays now boom won't go up and out riggers won't work everything else woks fine need help
It blew 8 relays all at once? Because the boom was all the way out? Something is confused here. What exactly happened? What kind of machine are we talking about? What do you mean by "relay"? When I think of relay I am thinking electrical switch. Those don't just "blow" because something got overloaded. If you want help you will have to be a little more specific and systematic . . .