StarcraftNick wrote:
i currently don't have an auxiliary battery for the camper. Are you saying this is needed? could you explain why, so i am better in the know. Because it was working without one for a bit. thank you!!
The battery serves as a separate power source and also acts as a capacitor for the onboard 12V converter. It's mandatory to have a charged battery in your trailer if it's moving because that is the power for the Emergency Braking system.
You will need to confirm if you have continuous 12V power available at the furnace, on the circuit board and through the various switches/safety devices. A service manual and troubleshooting chart is available from Bryant RV.
Bryant RV service manuals
