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