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Posted by Jim D. on October 19, 2004 at 17:35:35:
In Reply to: boiler pressure gets too high posted by Jim on October 19, 2004 at 10:57:29:
: I let the boiler cool down to ambient temperature in house,turn off make up valve water and pressure on boiler reads 12lbs. I have also checked pressure at bottom of the bladder on expansion tank it reads 12lbs.When I start boiler up again with make up valve still closed pressure goes up to 30lbs to 35lbs.Can anyone help with this problem .
: thanks Jim D.