Excavator is a high precision instrument of mechanical and electrical fluid integration, so the excavator should not only use the excavator in the right way, but also maintain the excavator regularly to avoid the common fault of excavator. Notice.
1) if the wire is damaged or the insulation is damaged, the electrical system will leak and may cause malfunction or other accidents.
2) check the tension, damage degree and wear condition of the fan belt, and check the electrolyte level of the battery.
3) no electrical components should be removed or disassembled on the machine.
4) no false and inferior electrical components shall be installed.
5) do not wash the electrical system when cleaning the machine or operating on rainy days.
6) when working on the beach, the electrical system should be carefully cleaned to prevent corrosion.
7) when installing a cold air blower or other electrical equipment, it should be connected to an independent power connector. The selected power must never be connected to a fuse, a start switch or a battery relay.
