Electrical bypass circuit

摘要

In a machine including an engine having one or more machine functional units powered by an electrical power source 10, an isolator configured to isolate the machine functional unit(s) and a control module from the electrical power source when an operator opens the isolator, there is provided an electrical bypass circuit that may form an electrical connection to couple the electrical power source with the control module and the machine functional unit and bypass the isolator during machine shutdown.