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