- Joined
- 5 Jan 2008
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- 32
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I am 100% sure i have solved my problem now. I discovered that i need a new collar and flange because there is a gap on the left side wich is allowing hot air to blow onto the pump making it almost to hot to touch once boiler shuts down because CH is no longer needed, the next time CH is called for the pump is so hot it goes tight motor strains to turn pump and lockout .im mega chuffed caught it in the act this evening buzz from motor then lockout. took side of fan casing to turn motor by hand and it was stiff as hell waited for it to cool down and it was as free as a bird.
Ill be ordering new collar and flange tomorrow now gonna open a nice cold beer to celebrate, its a weight off my mind.. cheers
Ill be ordering new collar and flange tomorrow now gonna open a nice cold beer to celebrate, its a weight off my mind.. cheers