Summary
The electrical system is single wire circuit negative electrode, which is mainly composed of the following system of the laser screed :
1> Charging system: It is composed of generator, storage battery, charging indicator light and etc.. It can provide the power supply for the equipment. The voltage is 12V.
2> Starting system: The utility model is mainly composed of an automatic preheating system, a starting switch, a starting protection circuit, the function is to start engine.
3> Instrument system: The utility model is mainly composed of a timing meter, a parameter measuring table and an indicating lamp; it is testing equipment on the laser leveling machine.
4> Lighting signal equipment: Including a variety of lights, signal lights, buzzer, etc..
Headlight: 18W
