Controller displays E16, generator shuts down when transfer to load occurs

Safety first: Set the generator controller to OFF and open the generator main breaker. Turn off major loads in the home at the breaker panel.

• Identify large loads: Note central air conditioners, electric water heaters, electric ranges, and other high-demand appliances. These may need to be managed or shed during generator operation.
• Check load shedding modules: If your system uses Champion load management modules, verify they are wired correctly and configured to shed non-essential loads when the generator is running.
• Inspect for shorts: If the E16 trip is immediate and severe, have an electrician check for short circuits or ground faults on circuits fed by the transfer switch.
• Staged load test: With a technician present, restart the generator and add loads one at a time to determine which circuit causes overload.
• Consider resizing: If normal household usage consistently overloads the generator, consult with a dealer about upgrading to a higher kW Champion standby unit.

Repeated overloads can damage the alternator and engine; correct the load issue before further use.