The 20kW automatic standby generator will monitor the battery to ensure it is capable of starting the engine. If the generator is displaying a Low Battery alarm, this will indicate that the battery will not be able to allow the engine to start. A Low Battery alarm is typically accompanied by a red LED. If the generator is displaying an Inspect Battery warning, it will be accompanied by a yellow LED. To reset the Inspect Battery alarm at the control panel, navigate to the Edit menu, and to the Reset Maintenance option. Once at Reset Maintenance, choose Yes and hit the ENTER key. The maintenance reminder will reappear in 1 year’s time. Please see the attached menu map for assistance.
If the generator is in fact displaying Low Battery, we recommend to remove the battery and have it tested, either on a separate charger or at an automotive supply store. If the battery is determined to be low, or in poor condition, replace the battery. If the battery is determined to be in good condition, we would recommend to contact a local certified servicing technician for service on the generator. To locate a certified servicing technician, search your postal code here: http://www.generac.com/Service/Deal...
answered 2 years, 6 months ago