Teledyne Laars Laars Lite 2 Pool Heater 250,000 Btu / Natural Gas  "gas hot water cycles" Questions

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...hot surface ignitor to fire the gas. Even though this is a failure of the limit switch it will show up on the diagnostic panel as "AGS" (automatic gas shutdown) because it is not a temperature limit ...

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...hot and the safety shut down will occure. If you are getting water circulating thru the heater, then the thermocouple or auto start igniter system is not working correctly. It is trying to start and ...

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water flow not the air flow. What does the hot tub do when you turn the breaker from off to on? does it run through the purge cycle? is it kicking out the GFCI? if it is not tripping the GFCI then you

Question about Teledyne Laars Pool & Spa

1 Answer

...the flame being produced and the heat value is cold see if the flames are blue or yellow...blue is fine nice and hot yellow is too cold to heat the water passing through http://www.laarsman.co.uk ...

Question about Jandy Pool & Spa

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hot surface ingnitor. The HSI uses either 24 or 120 Volts, the spark only uses 24 V. Easiest way to check is to use a volt meter, disconnect the ignitor plug, use the volt meter leads to check voltage

Question about Jandy Pool & Spa

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...gas connections, valves, etc. The 1 HP motor should be fine on the jacuzzi. The ignitor is a hot surface type it does not spark. If you look in the "window" during start up you will see a glow best ...

Question about Pentair Pool & Spa

1 Answer

...gas meter is too small (200,000 BTU) and the heater needs 350,000 BTU. Okay... maybe. But why then did it work correctly for the past 5 years? I'd simply like to go back to how it worked before. ...

Question about Pentair Pool & Spa

2 Answers

...in the on position? , and is the gas shut off valve on the supply line, open? if the obvious is all good, then continue with your troubleshooting, next up would be to check the hot surface

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