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