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- 9 May 2005
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Story goes boiler fires up when asked, programmer replaced ( 4 other reason) stat tested ok, hot water all works ok.
One day house all cold, check all above all ok, friend advised me to push over the lever on the motorized valve as soon as I did this the boiler fires up with only the c/heating on great I thought, but now the valve sounds a bit on the duff side. Its a 3 way. Main question is can i replace the head only or dose it need a new unit.
Many thanks for any advise.
Paul
One day house all cold, check all above all ok, friend advised me to push over the lever on the motorized valve as soon as I did this the boiler fires up with only the c/heating on great I thought, but now the valve sounds a bit on the duff side. Its a 3 way. Main question is can i replace the head only or dose it need a new unit.
Many thanks for any advise.
Paul