Thank you so much Mark for your help today after I bled one of my radiators and lost pressure in the system so used your F22 error video to top up and it worked! Have donated to you on PayPal 😊
I might mention (and I am not a heating engineer) that on a couple of instances, both at home and at my sons, after topping up, the pressure slowly built up until it came up with an error. Turned out the filling loop valves were passing after being unused for some time. And yes I had turned them off properly. So sometimes a bit of jiggling cured it and when that failed, new valves.
I have different pressure problems - by using warm water it might get under 0.4 and then the issue f22 comes up. When its only working for system it works. But problem is how to start the normal heating function for system? Because i guess he remembered last time was warm water function?
Hi Mark, I wonder if you could give me some advice please - our ECO TEC 615 PLUS boiler vibrates occasionally when the heating is on, ( but not at a specific time) and sometimes when it's going off - we have had a diverter valve and gas valve replaced through our cover set up but whilst this has helped, it hasn't stopped it - someone mentioned to me that the fan speed might need adjusting in the panel but I don't know how to do that or if it's correct advice. I have also replaced the ballcock and valve in the water tank as I thought that might be the issue. Any advice would be most appreciated. Thanks Steve
Thank you so much Mark for your help today after I bled one of my radiators and lost pressure in the system so used your F22 error video to top up and it worked! Have donated to you on PayPal 😊
Thanks Mark! Saved my Sunday evening! Greetings from Belgium!
Thank you thank you! Great easy explanation to follow along to! 🙌
What about on an ecofit pure? Mine has no filling loop or pressure gauge, but I keep getting F.22 and F.83 faults
Thanks Mark, that’s sorted it for me. Appreciate your video :)
I might mention (and I am not a heating engineer) that on a couple of instances, both at home and at my sons, after topping up, the pressure slowly built up until it came up with an error. Turned out the filling loop valves were passing after being unused for some time. And yes I had turned them off properly. So sometimes a bit of jiggling cured it and when that failed, new valves.
I prefef the Fernox filter where you can remove the magnet dry and drain the crap through the valve in the bottom. No seals to worry about
I have different pressure problems - by using warm water it might get under 0.4 and then the issue f22 comes up. When its only working for system it works. But problem is how to start the normal heating function for system? Because i guess he remembered last time was warm water function?
Thanks! helped
And how to supplement the Vaillant ecoTEC plus model
VUI 26CS/1-5 ?
Thanks for your invaluable tutorials. I keep getting F24 error on EcoMAGIC 385. Can you please advise?
Hi Mark,
I wonder if you could give me some advice please - our ECO TEC 615 PLUS boiler vibrates occasionally when the heating is on, ( but not at a specific time) and sometimes when it's going off - we have had a diverter valve and gas valve replaced through our cover set up but whilst this has helped, it hasn't stopped it - someone mentioned to me that the fan speed might need adjusting in the panel but I don't know how to do that or if it's correct advice.
I have also replaced the ballcock and valve in the water tank as I thought that might be the issue.
Any advice would be most appreciated.
Thanks
Steve
I seem to only have 1 valve on the filling loop
what did you do then just open the one