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