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