Help Hive Active Heating + Glow Worm Ultracom cxi

[Johnmdc]

So the heating is on constant?
You need to remove the red wire in the boiler plug linking 0v and 24v.
And as Ian says link L and 1 on the Hive.

 

[Talwaar]

No probs if you make that link and the boiler fires the problem is at the hive end, if it doesnt fire the problem is at the boiler end

The problem was at the boiler end, I removed the red wire linking 24v to 0v like Johnmdc suggested and that did the trick. Thanks for all your help.