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water goes cold during shower?
pressure switch?
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?
max of 50 degrees hot water?
no domestic hot water?
Fan light flashing?
were do I get a diagram and information on airpressureswitch 105he?
burner going of after 2 or 3 minutes and on?
charging system up?