... Could it have been GVO? You can download a manual for your exact model at www.raypak.com BD1 Board failure EEP Microprocessor error FAN Blower pressure failure FFL Flame sensing when pilot and gas ...
what is a high limit condition circuit board temp sensor failure light is on. heater will not light. temp sensor failure. when sensor read temps that are way too cold or way too hot
what if code sf and h5 comes up SF is temperature sensor failure. And HS is high limit sensor failure. Verify that you have water moving through your unit. Verify that you have it plumbed correctly. I
causes of flame failures on raypak boilers raypak boilers run for 4 to 5 hours then trip off.history fault indicates flame failures. check to see if you have proper gas pressure it sounds like it is ...
What part failure produces error code FL 4? what part number do I need? igniter failure. this is a problem with either the hot surface igniter, or the main circuit board. if the problem is the board ...
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