if you have a 'y' plan system could be the motor gone in the 3-port, but i agree with your other answer more info. required
mm
March 2006
Thats unlucky !!!
Tell us more about your system !!!
Just guessing without info that your pump is cream crackered but it could be a diverter valve or other stuff. If you cant tell me what boiler and system you have how do you expect me to help you!!!
Slugbabydotcom
March 2006
Automatic Answer
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