What is what to do when pilot light goes out?

Here's what to do when your pilot light goes out:

1. Safety First! Before doing anything else, turn off the gas supply to the appliance. You'll typically find a valve near the appliance, or sometimes further back along the gas line.

2. Ventilate: Allow any accumulated gas to dissipate. Open windows and doors to ensure good ventilation. Wait at least 5-10 minutes for the gas to clear before proceeding.

3. Identify the Appliance: Know what type of appliance you're dealing with. Is it a <a href="https://www.wikiwhat.page/kavramlar/water%20heater">water heater</a>, a furnace, a fireplace, or something else? The relighting procedure may vary slightly.

4. Locate the Pilot Light Assembly: Look for the pilot light assembly near the burner. It usually has a small button or knob labeled "Pilot," "Ignite," or similar. There will also be a small opening where you can see the pilot light flame.

5. Follow the Lighting Instructions: Most appliances have instructions printed directly on them. Look for a label or sticker near the pilot light assembly. Follow these instructions carefully. Typically, the steps involve:

   • Turning the gas control knob to the "Pilot" position.
   • Pressing and holding the "Pilot" button to allow gas to flow to the pilot light.
   • While holding the "Pilot" button, use a long lighter or match to ignite the pilot light.
   • Continue holding the "Pilot" button for 20-30 seconds after the pilot light ignites. This allows the thermocouple (a safety device) to heat up and keep the gas valve open.
   • Release the "Pilot" button. The pilot light should remain lit.
   • Turn the gas control knob to the "On" position.

6. Troubleshooting: If the pilot light doesn't stay lit after releasing the "Pilot" button, the thermocouple may be faulty. Also, a <a href="https://www.wikiwhat.page/kavramlar/dirty%20pilot%20light">dirty pilot light</a> can cause issues. Try cleaning the area around the pilot light with a small brush or compressed air. If it still doesn't work, you may need to replace the thermocouple.

7. When to Call a Professional: If you're uncomfortable working with gas appliances, or if you've tried relighting the pilot light several times without success, contact a qualified <a href="https://www.wikiwhat.page/kavramlar/gas%20appliance%20technician">gas appliance technician</a>. Gas leaks can be dangerous, so it's always better to err on the side of caution. Also, if you suspect a <a href="https://www.wikiwhat.page/kavramlar/gas%20leak">gas leak</a>, leave the area immediately and call your gas company or emergency services.