Flammable Vapor Sensor Lockout Honeywell. Check for flammable vapors around water heater 2. The one stopped working after the flammable vapor sensor got wet. PN Q3451J See a Honeywell Product Specialist for other options TOD FVS Therm-O-Disc Flammable Vapor Sensor or equivalent. The Gas Valve is a Honeywell with an on switch and temperature dial.
So I switched out the bad flammable vapor sensor to the water heater that was working properly and it gave me the same code. Water heater will not come on. Flammable toxic and Oxygen versions available High performance low cost Suitable for new and retrofit applications. Replace FVS sensor if 45 K 4. The one stopped working after the flammable vapor sensor got wet. Janar 1 2021 Uncategorized Uncategorized.
We had our hardwood floors redone and its triggered the flammable vapor sensor lockout on our state industries water heater.
Take a resistance reading between the two wiring terminals of the FV sensor and note the resistance value. I was just painting my floor there was no. This sensor is designed to shut off your water heater system to prevent fires in case flammable vapors are present within the area. How do I replace or reset a honeywell wv4460E flammable vapor sensor lockout its on a bradford hot water heater - Answered by a verified HVAC Technician. Limit Rated Sensor for use with WV4460E water heater gas valves Pilot Assembly. After scouring the internet I found this sensor on Amazon and we were able to determine that RheemRichmond are essentially manufactured by the same company.