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gas neoon flashing?
water goes cold during shower?
water sensor?
max of 50 degrees hot water?
were do I get a diagram and information on airpressureswitch 105he?
burner going of after 2 or 3 minutes and on?
hot water problem?
Fan light flashing?
no hot water and pressure valve is on red and water is leakiing outside?
no domestic hot water?
pressure switch?
how do i lower the water presure ?