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