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