Vailant hot water

[Leo21]

Can anybody give me advice on what to look for? Got to go to a Eco tec that's running water hot and cold. Normally I would assume hw heat exchanger but I know these Eco tech can be quirky. Been on to technical. nice guy but gave me about ten things to check. Has any one had this problem and cured it?

 

[Leo21]

Have I asked a difficult question here? Come on guys. Just a no idea would be nice.

 

[dancinplumba]

thermisters ? crud in dhw heat ex/scale ?

 

[Leo21]

Thanks I could almost see tumbleweed.

 

[armourer]

Almost any answer is a guess, with the information you have given.
It tells you whats its doing just by pressing the "i" button.

Stand in front of the boiler fire it up tell us what you are getting.

I would highly recommend the eco tech course held at Belper after which all the random codes become clear.

I appreciate its a bit late for that on the job so before anyone can help, more info is needed mate.

I did the course about a month ago and I must admit , probably one of the best manufacturers courses ( for info ), I have ever done.

 

[Leo21]

I've tried to get on the courses but the rep is "challenging" to get hold of and actually sort anything. I guess they'll be like any other boiler, it will have faults common to it.

 

[Leo21]

Forgot to follow this up, it wasnt a eco tec it was a turbo max. Plate to plate was blocked.

 

[dancinplumba]

thanx for letting us know youve sorted it nice one

 

[mountainman]

Cheers for that.
The turbomax had several issues but I still think it wasn't a bad boiler...

 

[dancinplumba]

my ex has lots of them 🙂

 

[cdodds2004]

i like the turbo max, had a few issues with the early APR on them, but all on all a good boiler and i like working on them afterwards, plate is a touch awkward to change though lol

 

[Leo21]

APR whats that?

 

[CES]

my ex has lots of them 🙂

Turbomax's?... is she a scrappy? :death:

 

[dancinplumba]

APR whats that?

3250 % 🙂

 

[dancinplumba]

Turbomax's?... is she a scrappy? :death:

na just issues