Wired thermostat for Worcester Greenstar 30i combi

[hmc279]

Hello

I recently had my boiler moved by a family friend as we are having an extension done. He wasn't 100% sure on the electrical connections though and since moving, we now have hot water only, no heating.

Before I get someone round to fix, I wanted to ask here as can only presume that a connection is missing/incorrect, given we had heating previously. The old wired Honeywell thermostat looks like it has not been reconnected post the boiler move. Having looked through the manual I can't find an obvious answer as to where the connections for this should go.

Any help or advice would be much appreciated.

Cheers



Pics below of current connections into boiler & of thermostat:

Current connections:
https://ibb.co/N7nCL3G

Cable from thermostat:
https://ibb.co/6mnnh61

Thermostat:
https://ibb.co/qsYkrh2

 

[ianmcd]

Put your pics on here not 3rd party sites, bottom right hand corner select upload a file

 

[hmc279]

Ah ok thanks, have uploaded

 

[CBW]

It appears someone has put a link wire in, so you may still be able to get heating. Are you wanting the Honeywell reconnected?

 

[hmc279]

That thermostat is due to be removed/replaced in the next couple months once building work is complete, so if I can get the heating working without it then no, not fussed. I had just assumed that this was the issue, given the flashing indicator I was seeing on the boiler control - am seeing a flashing antenna symbol and letters 'CH', with heating in constant OFF position

 

[hmc279]

Pic of control:

 

[CBW]

Ok, what happens when you select heating? It looks as though you have a built in wireless receiver, hence the flashing, in which case you just need the handheld thermostat, not the Honeywell you posted a photo of.

 

[ianmcd]

That boiler controller is wireless, the thermostat in your pic isnt, you must have another thermostat that is battery powered your Programmer is a Drayton LP20 RF, can come with two different thermostats, if you google it you will see both