Posted by Ray on August 02, 1998 at 18:11:41:
In Reply to: Re: New Water Heater - Now have HOT water coming out of both cold and hot water taps posted by Valerie on July 31, 1998 at 03:47:39:
: :
: Apartment complexes have circulating hot water pump systems.
: This pump system has many valves if system is not operating
: or pump is turn off backflow is possible.
: Check flow valves and check if the is operating properly.