Oil Fired Hot Water Heater Troubleshooting

The reset button is red and needs to be pressed and held for about a count of three and then released.

Oil fired hot water heater troubleshooting.

We let it run until it stopped on its own after several minutes. Dip into the tank. Carefully turn on your circuit breaker. If it indicates water you ll have to drain the tank and inspect it for cracks.

Combination thermostat gas valve set too low for desired water temperature. Oil burners used on oil fired heating boilers furnaces or water heaters can often be diagnosed using a visual inspection approach as well as optional simple test equipment described here. There should be a red button on the outside of your oil furnace. The boiler s automatic filling system controlled by the pressure reducing valve should maintain the proper water level at 12 to 15 psi of pressure.

Press this button and watch the ignitor tip. Connect the wires from the ignitor to the contacts on your ignition transformer. This article series answers most questions about all types of heating system troubleshooting inspection diagnosis and repairs. This will be the box shaped object that produces the spark on the electrode.

Check the hot water piping and control valves connected to the water heater for leaks support and for proper location of shutoff valves. If there is electricity reaching the system it will attempt to restart. After adjusting the electrodes vacuuming and replacing strainer we put everything back in place and bled for about 2 3 gallon oil the water heater burner fired up without problem. Install a new sacrificial anode.

Not enough hot water. And oil burner noise smoke odors. Cold inlet water temperature is very cold. Close the cold water valve this valve lets water enter the heater tank open a hot water faucet located nearby this relieves the water pressure in the tank remove the sacrificial anode.

Check dial on combination thermostat gas valve. Arrange to repair all cracks. If you ve checked all of those causes and found nothing wrong you might try to reset the entire heating system. An improperly installed shutoff valve on a water heater can be very dangerous risking an explosion.

To avoid problems in the future or at least minimize them make sure you inspect the sacrificial anode of your heater in intervals of three to ten years. 2 extremely cold water going into the heater will decrease the amount of hot water produced. If there isn t a pressure reducing valve manually feed the boiler by opening up the water feed valve until the boiler pressure reaches 12 psi. To check for presence of water in the tank apply some water sensitive paste onto a long stick.