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burner going of after 2 or 3 minutes and on?
pressure switch?
what does F14 mean and F5?
were do I get a diagram and information on airpressureswitch 105he?
water goes cold during shower?
no hot water and pressure valve is on red and water is leakiing outside?
max of 50 degrees hot water?
Fan light flashing?
water sensor?
charging system up?
gas neoon flashing?
no domestic hot water?