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