No heating or hot water

[JTplumbingservices]

Fault finding on boilers has never really been something I’ve done much off.. pretty much always done installs so looking for advice.
It’s an old Vokera , can’t remember the model, it’s about 8 years old and non condensing.
Was working find earlier now absolutely no response to hot water or heating demand, there is power to it.
I’m thinking maybe an issue with the pump but all advice welcomed.
Cheers

 

[Harvest Fields]

Combi or central heating boiler mate. A model would help a treat if you can remember.

 

[ShaunCorbs]

What’s it doing ? Nothing ? If so undo the pump bleed screw and give it a spin (the pump spindle) if it fires it’s your pump

 

[king of pipes]

Check the sequence that the boiler has to go through to fire the installation manual will guide you . Kop

 

[Harvest Fields]

Also check power to the fan

 

[JTplumbingservices]

What’s it doing ? Nothing ? If so undo the pump bleed screw and give it a spin (the pump spindle) if it fires it’s your pump

I was just leaving the house when I notice it, but I did do that quickly and it was turning freely.
[automerge]1571339079[/automerge]

Combi or central heating boiler mate. A model would help a treat if you can remember.

That’s me just back in the house , it’s a Compact 28 SE

 

[Harvest Fields]

Do you have 240v at the fan with a demand on?

 

[JTplumbingservices]

Do you have 240v at the fan with a demand on?

I’ve nothing to test it with.. need to get testers tomorrow from work

 

[Harvest Fields]

No worries mate. Keep us updated with what you find.

 

[JTplumbingservices]

No worries mate. Keep us updated with what you find.

I have a Fluke Volt Pen with me just now is that’s any use till I can get proper testers

 

[Harvest Fields]

No mate. They only say that you have some power there and not how much. You need a multimeter if I’m honest.

 

[JTplumbingservices]

No mate. They only say that you have some power there and not how much. You need a multimeter if I’m honest.

Aye a thought so mate.. I’ll have to pick a set up and have a look again tomorrow night.
[automerge]1571342967[/automerge]

No mate. They only say that you have some power there and not how much. You need a multimeter if I’m honest.

Update ! Got it working, played about with the wiring and that seems to have done the job.