Vailant turbomax pro 3 manual needed urgently

[bengasman]

Poor dear is sitting in the cold with no ch or dhw, and doesn't have the manual.
Odd fault as all seems fine, display normal, pressure ok, but still suddenly nada.

It looks like I will need the data to check what the problem is.

M.I. in electronic format would be most appreciated.

 

[Bunnyman]

If serial number 002 prob black air pressure switch the cold heavier air causin em to fail this week

 

[bengasman]

Thanks mate, you're a star.

Can that be cleaned/adjusted, or does it need replacing to get it to work reliably?

 

[Bunnyman]

Nope if it's a black square one they r the ones that fail change it

Untitled

• Bunnyman
• 26 Mar 2010
• 499

 

[bengasman]

Thanks again, I'll break the bad news to the young lady.