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