Question about Jandy Lite 2 Natural Gas Pilot Light Heater

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Heater is off and code says FL 2

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The FL2 code indicates that the heater has tried and failed to ignite three times. This is not uncommon after it has sat for a while unused. Check that the gas shut off valve is open and the valve inside the heater is in the on position. While it is trying to fire check to see if the hot surface igniter glows, then you should hear an audible "clunk" that is the pilot valve opening. If the pilot valve is opening but the HSI is not glowing then the HSI will need to be replaced. This is not uncommon.




To clear the FL2 service code, turn off the heater by using the SELECT key to turn the heater to the 'OFF' position and then turn it back to either 'POOL' or 'SPA'. The heater will now go back to the normal operating mode. If there is a call for heat the heater will attempt ignition again. If the ignition fails
again, contact a qualified technician to check the heater.

Posted on Jan 29, 2009

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