Where Does Power Come From on MaxxFan Roof Vent
Question:
Why would the fan waiting for a new circuit board keep chirping intermittedly even when Ive pulled the fuse? Should I disconnect the wires while waiting for a new board? Have no idea where the power is coming from. When I pulled the fuse it did stop the fan from running. 2017.5 Winnebago 59K Travato.
asked by: Debbie
Expert Reply:
A MaxxFan roof vent such as # MA00-04000K comes from the black wire; this vent is a 2-wire design the black wire being the power wire and the white wire being a ground wire. If you undo the black wire this will stop the fan from getting power and the chirping you are experiencing will stop as you wait for a new board.
Product Page this Question was Asked From
MaxxFan Plus Roof Vent w/ 12V Fan and Thermostat - Manual Lift - 10 Speed - White
- RV Vents and Fans
- Vent
- Roof Vent
- Manual Lift
- 3-3/4 Inch
- 12V Fan
- Reversible Fan
- 14W x 14L Inch
- Plastic
- White
- MAXXAIR
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