View the startup guide for RHT Water Heater Pump Distribution Panels here:
https://s3.amazonaws.com/media.blueridgecompany.com/documents/RHT_Water%20Heater%20Pump%20Panel%20Startup%20Guide.pdf
https://s3.amazonaws.com/media.blueridgecompany.com/documents/RHT_Water%20Heater%20Pump%20Panel%20Startup%20Guide.pdf