There is no voltage when starting the diesel generator. Is the entire unit broken? If there is no voltage at start-up, it is likely that there is no magnetic field. The following workarounds are available.
1. First check the shine of both slip rings. If there is no luster, polish them with emery cloth until they become shiny. If it still doesn't work, take a very thin fuse and connect it. power generation Simply connect two of the "three-phase four-wire" on the machine (to short circuit them), then start the motor, the fuse will automatically blow and the voltage will increase.
2. If you don't understand diodes, open an iron ring on the back cover of the generator and you will see two slip rings, then carbon sand. Next, grab a battery, any size. Yes, start the genator at this time, hold the positive and negative terminals of the battery with your hands, align them with the two carbon sands corresponding to the slip ring and hold them until you see the generator voltage rise then remove -THE .
3. If that still doesn't work, try changing the positive and negative poles of the battery. If the voltage disappears immediately after removal, the diode is broken and needs to be replaced.