Shut down all your rads. Then start to open the up one at a time. open up slowly until the rad gets hot then leave it and go to the next rad in the run and do the same thing again. This balances out the system and allows all the rads to get hot
tyemanone
December 2009
try closing down the other rads,run the system,if it gets, hot try balancing your system
bryan
November 2009
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