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