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GenoB's avatar
GenoB
Explorer
Jan 06, 2020

Suburban SW6 lights but drops out after 30+ seconds

I'm a pretty good troubleshooter but this one has me going. My 10 year old water heater has been working fine but now will only light and run for approx 30 seconds + or - a few seconds. a) Normal se...
Roger10378's avatar
Roger10378
Explorer II
Jan 07, 2020
How does it do if there is other gas usage? Lite a couple of burners on the stove and observe them while the WH starts and goes out. If there is a gas problem upstream you will see the flame get weak there as well.

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