ATAG E32C error code E0:29

Hi and thanks for any responses to this.

I have an ATAG E32C which has just started to produce an error code E0:29 and the fan is going at full tilt when this happens. It seems to be that the DHW is getting too hot and kicking out the boiler but I may just be misinterpreting the display - the temperature when it is showing cycle 4 for the DHW is reaching 80+ dgrees before the error occurs.

Any ATAG experts that can identify the problem apprciated!

Thnx

gas4you is the resident ATAG expert. Most people will not have seen one (me included)

Meant to update this last week but the problem was the PCB. ATAG sent a replacement pre-10am and with a little pushing I had an engineer to install it within 24 hours thanks to Wayne Herbert at ATAG. I was a little concerned when deciding to choose this make about the spares situation but this was unfounded. Despite the issue which occurred within only 3 weeks of installation I am very pleased with the unit - the hot water flow rate is amazing. Case closed.

You shouldnt have to do any pushing the boiler was 3 weeks old.Doesnt sound like good after service to me.