While you wait for answers, we may have found some information which could help you.
Success
Message
how do i lower the water presure ?
hot water problem?
were do I get a diagram and information on airpressureswitch 105he?
water sensor?
pressure switch?
no hot water and pressure valve is on red and water is leakiing outside?
no domestic hot water?
gas neoon flashing?
Fan light flashing?
burner going of after 2 or 3 minutes and on?
water goes cold during shower?
max of 50 degrees hot water?