Posted by cory n on May 10, 2001 at 17:29:55:
I have a crane boiler model 2wg4nb it is at least 25 yrs old i think. The pressure keeps building up and the relief valve constantly drips water because of this. i drain the water out of the bottom but the next day it is back up above 30 psi again. the valve to fill the tank does not leak. i just replaced the blow off valve because the seals rusted out from the contant dripping last year. Also is there anyway to get a manual for this boiler? the base boards are only on one level with the boiler in the basement.