Quick Answer: How To Light The Water Heater?

How do you light an electric hot water heater?

Lighting A Hot Water Heater Pilot Light

  1. Set the temperature control. to its lowest setting.
  2. Set the on-off control. to the pilot setting.
  3. Press the hot water heater. pilot button down and. hold it.
  4. While looking through the the sight glass slowly press the spark generator until you here it click. You should see a spark.

Can you manually light a hot water heater?

Lighting the Pilot Light on a Manual Hot Water Heater If your hot water heater is a manual, grab a long lighter. Turn the pilot dial to the off position and wait 5-10 minutes for any gas to dissipate. Then, turn the pilot dial until it says the word pilot. After that, set your temperate knob to low.

What do I do if my water heater won’t light?

When the water heater pilot light goes out, first try relighting it, following the directions on the water heater label. If the pilot doesn’t relight, if it goes out right after lighting or if it goes out repeatedly, by far the most common cause is a bad thermocouple.

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Can I light my own pilot light?

Pilot lights were once standard on all gas furnaces, but newer systems don’t always contain pilot light ignition systems. Instead, some newer furnaces use electronic ignition systems. Often, homeowners can relight the pilot themselves.

Can a water heater explode?

Water heater explosions are terrifying, and they can happen. Anything that causes excess pressure on your water heating system, such as a poor anode rod, or a lot of sediment buildup, can all cause your water heater to explode. A gas leak can also cause your water heater to explode because it is a tremendous fire risk.

Where is the pilot light on an electric water heater?

This is typically located under the gas valve, although some models will have an open gap where you can see the pilot light burning. If your water heater does not have an open gap, it is sealed burner assembly. DO NOT attempt to remove the cover.

How do I know if the pilot light is out on my water heater?

No flame where there should be a flame? These are signs the pilot light on your water heater is out. Fortunately, it’s a really easy fix. Signs your pilot light is out

  1. Your Water is Cold.
  2. Blinking Light or Error Message.
  3. You Can’t See the Flame.

How do you know if you have a bad thermocouple?

If you can’t get the flame to light at all, and you’re sure the gas is on, there’s probably an obstruction in the pilot tube. If the flame lights and goes out when you release the gas control knob after holding it in for the recommended 20 to 30 seconds, that’s the sign of a thermocouple malfunction.

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How much does it cost to fix a thermocouple?

The thermocouple is an apparatus that senses whether the pilot light is lit and triggers the gas control valve. Repairs typically cost about $150 to have it done professionally, though a new thermocouple itself only costs about $20 on average.

Can a pilot light cause a fire?

When the appliance is turned on, a valve releases more gas, which is ignited by the pilot light. If this leak continues, its concentration may reach a point where a spark – such as that from a cigarette lighter, static electricity, or even the pilot light itself as it is re-lit – will cause a fire or even an explosion.

Should water heater pilot light always be on?

The pilot should always be burning on your water heater. To be sure if the pilot is on or off, you need to remove the access door and shield and look at the burner and pilot through the opening. Sometimes the pilot flame is hard to see through the viewing window.

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