Posted by MIKE on October 14, 2001 at 06:52:33:
I HAVE A 2 1/2 IN TEMP CONTROLLER THAT DOES NOT SEEM TO BE CONTROLLING THE HOT WATER TEMP CORRECTLY IT WAS NOT SHUTING OFF THE STEAM RESULTING IN THE RELIEF VALVE BLOWING OFF I TRIED CLEANING THE SPRING AT THE TOP BUT IT STILL IS THE SAME NEED INPUT TO THIS THANKS