It is because you need to open a part of your water heater, and it is dangerous if it is still connected to electricity. evohome installation guide. I had just changed the pressure release valve and the sensor must have got wet during this repair. The gas control sensed a malfunction in the sequence of operation and has shut down the water heater. faile. 10. FREE Shipping. Pressing the "Reset" button repeatedly pumps excess oil into the combustion chamber and creates a fire hazard when the burner lights. Water Heater Control Accessories. Temper water to heater. Honeywell Water Heater WV8840B1109. 0 Solutions. Well, 9 months later, the hot water heater's pilot light is frequently going out. Honeywell Home evohome Brochure. Setback Man-Machine Interface and Display WT8840. Combination thermostat/gas valve is out of calibration/not functioning. 3. Honeywell WT8840B1000 Water Heater Gas Control Valve, NAT 160 Degree F 1" Cavity. Replace with larger heater. IF the water heater does NOT go to main burner, then we have a part problem with the water heater. Share this: Click to share on Twitter (Opens in new window) Click to share on Facebook (Opens in new window) Related. — See Honeywell product specialist for other available accessories. 1. View and Download A.O. With 4 women screaming over my shoulder at me as I re-light the water heater there is precious little time to diagnose this properly. Check venting. But you can save hundred of dollars by switching just the fronts of the two valves containing the circuit board that remembers the failure rather than getting a plumber to replace the entire valve. 9. 4. Check dip tube, replace as needed. The first thing you have to do is unplug the cable to disconnect the electricity. More Buying Choices $113.00 (8 used & new offers) Reliance Water Heater LIQUID PROPANE Gas Control Valve 100112338 9007890005 100093977 6911135 Thermostat Compatible with A.O. 9. Shut off the power and check that the wiring is correct and the heater is properly grounded. water 1. Table 1. Undersized heater. The unit is only 6 months old and was originally installed at another location. 4.6 out of 5 stars 678. To reduce the risk of property damage, serious injury or death, read and follow all labels on the water heater and the safety instructions in the printed owner's manual. Smith, Reliance, State, and American Branded Water Heaters… To reset a simple malfunction, press and release the red "Reset" button on the side of the primary control. Open the nearest hot water faucet, and fi ll the water heater until a steady stream of water fl ows out of the faucet. Assuming there are no flammable vapors in the vicinity of the water heater the reset procedure is turn off the regulator , unplug the power cord for the regulator, turn the temp setting to low, plug the power cord back into the power outlet, turn on the regulator , and cycle the temp selector from low to high and back to low 7 times. An included integrated NTC temperature sensor reads the temperature profile of surfaces up to 482°F (250°C). I have to pay for a new one to be mailed and for repair. 8. Step 1: Tools and Supplies. Leave a Reply Cancel reply. Once the water heater is completely fi lled, then shut-off the faucet. Reset the heater. 6. BASICS Honeywell® Gas Control Valve/Thermostat. Though lockout mode errors and resets do vary from manufacturer to manufacturer, most use a simple reset procedure that involves turning power off to the furnace for thirty seconds or longer and turning it back. how to reset this valve. If the Status Light is flashing more than once every three seconds or not flashing at all, select the appropriate code below. #Honeywell Water Heater Gas Control Valve Recall The … • If fault returns, replace the unit. To reset the control, slide the ON/OFF switch to the OFF position. Since the hot water heater was 8 years old, I went ahead and bit the bullet and they replaced it with a Rheem XG40S06 Gas Water Heater. Shop by Honeywell Water Heater Parts. 2.Extremely cold water going into the water heater will decrease the amount of hot water produced. • Heat on the thermopile generates To reset water heater, after grounding out the valve at the thermopile connection, then restarting the valve, W heater will function for at least 20 hours but will randomly trip with 7 red LED flashes and shut down the valve. Burner Lights the side of the unit is only 6 months old and was originally installed at another.! 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