Recent content by Af473

Yes, I powered the system off and on again but it hasn’t helped.

Sorry, power was off when I got home and I powered it back on. That’s how I knew. I did wonder if it was the programmer. Could it be that it being off for a few hours has caused some kind of lasting issue?

Yes, that’s right. No matter what position those sliders are in, the heating/HW stays off. I was out at the time and so the power was off for a maximum of about 3 hours. Interestingly, even though the power had come back on once I was home, I didn’t notice this issue until the evening when the...

The boiler just shows 00, waiting for a signal from the unit. Thermostat appears to have binded ok. Programmer is set as usual but the green lights on it (between Extra Hour and Override buttons) aren’t coming on.

This is really helpful thanks. The boiler relay unit is showing the green light on which is odd as the boiler is still not triggering.

Hi, thanks for looking at this. I don’t have any voltage equipment but I could probably get hold of some easily enough. Could it be that that is what the issue is? What would I need to do. In terms of the other device, I’ve attached a picture. I’m not sure what it is!

Hi, can anyone help? After a power outage on the weekend I have no heating or hot water. The programmer, thermostat and boiler all have power to them and are showing no error messages but it appears the programmer isn’t sending a signal out to the valve and boiler. I’ve reset the time and put it...