Posted by Mike Bernier on October 05, 2001 at 11:27:53:
In Reply to: raypack boiler overheating problems. posted by benoit on April 06, 2001 at 18:56:46:
Re:Raypak Boiler
Your heater is sooted.Look at the tube bundle from underneth. Remove the burner tray and take a look.Soot is on the bottom.Thats were you will find the soot.The case is hot also.
I have been working on Raypak boilers in San Diego for over 20 years .I was the Service Manger at the factory in 1977.