308C Excavator Electrical and Electronic System – General Information

The electric system and the electronic system consist of the following three systems:

  • The electrical system includes the power circuit, the start/stop circuit, the charging circuit and the low current circuit.

  • The monitoring system warns the operator of the occurrence of problem(s) in the machine.

  • The engine control system controls the speed of the engine. This will allow the manual low idle system to be activated when no hydraulic control is called for.