3) Typical RV Furnace Wiring Diagram; 4) The Most Common Reasons Why an RV Furnace Is Not Working and How to Troubleshoot Them. 4.1) You Turn Up Your RV's Thermostat and Nothing Happens. 4.1.1) Inadequate Power Supply; 4.1.2) Relay for the Blower Motor is Bad; 4.2) My RV Furnace Fan Runs But There's No Heat. 4.2.1) Fuel (Propane) Source; 4... Wiring Diagram for 2-Stage Furnace Two Stage Furnace Models 1522 & 2334 WITH DOOR AND WITHOUT DOOR Two Stage Furnace Model 2540 WITH DOOR AND WITHOUT DOOR 1 6 + 12 VDC -12 VDC 5 4 Thermostat Dual Cont. Ignition Control 5ON-12 Low Valve Brown Green Yellow Geen Yellow Red Red Red Green Yellow GND White Black White Blue Blue Blue LS SS PS MOT C.
It has a simple wiring diagram that helps RV owners and technicians easily understand and troubleshoot any electrical issues. The furnace is also equipped with a removable access panel, making it easy to access and clean the components inside. Overall, the Atwood 8531 furnace is a reliable and efficient heating solution for RV owners looking to.. 6. Wire the furnace direct to the battery when possible. 7. Use two wrenches on gas fittings when tightening gas connections. 8. Verify voltage of furnace, do not use 120 volt AC with 12 volt DC. 9. Do not modify the furnace in any way. 10. Do not vent the furnace to an outside enclosed porch area or where the vent is covered or obstructed. 11.