Worcester Greenstar 29CDi Classic boiler | Boilers | Plumbers Forums
  • Welcome to PlumbersTalk.net

    Welcome to Plumbers' Talk | The new domain for UKPF / Plumbers Forums. Login with your existing details they should all work fine. Please checkout the PT Updates Forum

Welcome to the forum. Although you can post in any forum, the USA forum is here in case of local regs or laws

American Visitor?

Hey friend, we're detecting that you're an American visitor and want to thank you for coming to PlumbersTalk.net - Here is a link to the American Plumbing Forum. Though if you post in any other forum from your computer / phone it'll be marked with a little american flag so that other users can help from your neck of the woods. We hope this helps. And thanks once again.

Discuss Worcester Greenstar 29CDi Classic boiler in the Boilers area at Plumbers Forums

Messages
2
I have an issue with a Worcester Greenstar 29CDi Classic boiler.
I replaced the old thermostat controller with a smart dual-channel HIVE one.
I did all the wiring following the diagram in the attached picture.
The boiler doesn't work anymore.
Please, any suggestions?
 
Did you remove the old clock?

Picture of your wiring please
 
Did you remove the old clock?

Picture of your wiring please
Of course, I did. The issue was that the diagram for wiring the HIVE thermostat to the Worcester combi boiler was wrong. Because I've used only the heating channel, the return live had to be connected to the com no 4 on the receiver's pins.
Anyway, it is sorted already, but thanks for your reply.
 
Glad you managed to get things sorted out in time for the cold snap we have had!
 

Similar plumbing topics

There could still be 22mm pipework left...
Replies
5
Views
644
Thanks for the input on this, much...
Replies
4
Views
872
Thank you…I think that maybe is what...
Replies
9
Views
996
Could be right above the boiler pipework or...
Replies
3
Views
564
Sounds like it could be the stepper motor for...
Replies
1
Views
1K
Deleted member 120897
D
Back
Top