Vaillant F28 F54 fault code repair
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- Опубликовано: 13 июл 2021
- Vaillant F28 F54 fault code repair
myboiler.com/fault-codes/vail...
Disclaimer: Please note, this video is intended for users only for the sections that do not require removing the front case. Where the front case is removed, this is intended for qualified and competent professionals. Any damage that may arise using information from this video, is carried out at your own risk and cost. 
Хобби
This is a tremendously helpful video. The author is so kind to share such a wonderful trick. I knocked on the gas valve for half an hour and it's finally worked!
Hi Zhen, really glad to have helped. For more tips and tricks, please see myboiler.com/money-and-energy-saving/?source=ytc Section 2 boiler settings to help reduce your gas usage for condensing boilers and other tips. JK.
Hi Zhen, just wanted to check if a year later, your gas valve is still ok or if you had to replace it. This is just to research how effective this technique is longterm. Appreciated, JK
Best fault code video on RUclips, had my boiler diagnosed and working in10 mins......
Hi, really glad to have helped. For more tips and tricks, please see myboiler.com/money-and-energy-saving/?source=ytc Section 2 boiler settings to help reduce your gas usage for condensing boilers and other tips. JK.
after this simple trick with a screwdriver, the boiler started to work,
thank you
Thank you. Fault discovered at 11.15pm, searched up the code, found this video, boiler back on and fired up before 11.30pm - hot showers for the family tomorrow before school. Great tip.
Hi, so glad it helped you. If you have a combi boiler, you may also find useful our article on condensing boiler efficiency savings. myboiler.com/reducing-the-flow-temperature-for-a-condensing-combi-boiler-for-upto-8-percent-saving-on-your-gas-heating-bills/ , JK
Worked perfectly and saved me a lot of money. Youre a lifesaver bro! Much appreciated
I was going to call the service, but it's weekend and no one is available. I only needed to tap a few seconds and it started working. THANK YOU!!!
Thank you for posting the video, I followed it to the letter and only needed to tap the valve for 5 seconds and off it went, it is all good now.
Are you absolute legend we nearly had four days with no heating and hot water. Thank you
Hi, just a research question, are you a heating profession or just home owner / user. JK
Thank you. You just saved me a huge bill. Worked a treat.
Hi Abz, glad it helped you. Feel free to subscribe to support us. Also this may help you myboiler.com/energy-saving/ , feel free to submit feedback for improvements. Section 2 (Boiler adjustments) is most useful for modern Vaillant combi boilers. JK
i never said i love you on youtube before .... i love you and thanks for saving my family some cold days and a huge bill 🥰
Aww, we love you too. We love our followers and viewers, at least the ones that leave positive messages. Sincerely glad to have helped. All the best. JK.
Following are some energy saving tips for you, if helpful. please see myboiler.com/money-and-energy-saving/?source=ytc
My boiler started again after reset 🎉. Thank you so much 🙏
Thank you so much. May you always remain blessed 🙏🏼🙏🏼🙏🏼
Hi, so glad it helped you. If you have a combi boiler, you may also find useful our article on condensing boiler efficiency savings. myboiler.com/reducing-the-flow-temperature-for-a-condensing-combi-boiler-for-upto-8-percent-saving-on-your-gas-heating-bills/ , JK
This did the trick. Great video.
You sir, are a legend! Thank you!
I tried on my boiler and it worked fine. Thanks a lot. 😊
Hi, really glad it saved you time and stress, and really glad to have helped. If your boiler is a combi boiler then for helpful energy saving information, please see myboiler.com/money-and-energy-saving/?source=ytc
Section 2 boiler settings to help reduce your gas usage for condensing boilers and other tips. JK.
Thakyou so much I have just saved me a call out
Thank u ...christmas without warm water and cold isn t a good plan.
T k very much!
Hi, glad the video helped you! You may also find our energy saving article of use too. myboiler.com/money-and-energy-saving/?source=ytc , have a great Xmas. JK
Nice one, the video for me. Saved me a call out fee. Cheers
Hi, so glad it helped you. If you have a combi boiler, you may also find useful our article on condensing boiler efficiency savings. myboiler.com/reducing-the-flow-temperature-for-a-condensing-combi-boiler-for-upto-8-percent-saving-on-your-gas-heating-bills/ , JK
Nice!!!!!!!!!!!!!!! I hope these hits will help for a long time
We hope so too. Glad you enjoyed the video. JK.
Coldest day of the year and F28 appears....10 gentle hits and it's working again, thank you!
Hi, glad the video helped you! You may also find our energy saving article of use too. myboiler.com/money-and-energy-saving/?source=ytc , have a great day. JK
Very helpful thank you! Seems the prior model GV was more reliable - my installation is relatively new and have encountered this problem a lot already.
Hi, so glad it helped you. If you have a combi boiler, you may also find useful our article on condensing boiler efficiency savings. myboiler.com/reducing-the-flow-temperature-for-a-condensing-combi-boiler-for-upto-8-percent-saving-on-your-gas-heating-bills/ , JK
Hi, just wanted to check if a year later, your gas valve is still ok or if you had to replace it. This is just to research how effective this technique is longterm. Appreciated, JK
Thanks, that worked really well !
Hi, so glad it helped you. If you have a combi boiler, you may also find useful our article on condensing boiler efficiency savings. myboiler.com/reducing-the-flow-temperature-for-a-condensing-combi-boiler-for-upto-8-percent-saving-on-your-gas-heating-bills/ , JK
Worked perfectly thank you!
Hi,
So glad it helped.
If you have a combi boiler and would like to save on your energy / bills, see the following ...
myboiler.com/combi-boiler/reducing-the-flow-temperature-for-a-condensing-combi-boiler-for-upto-8-percent-saving-on-your-gas-heating-bills/?src=ytc
All the best,
Jay K
grand merci monsieur 🎉🎉🎉🎉
de rien. JK.
Couldnt find on ecopure 835...kncoked everything worked after 2 mins. Legend
Hi Rohala, glad the video helped you. You may also find our energy saving article of use too. myboiler.com/money-and-energy-saving/?source=ytc , have a great day. JK
Thanks for this trick, it worked!
Hi, really glad to have helped. For more tips and tricks, please see myboiler.com/money-and-energy-saving/?source=ytc Section 2 boiler settings to help reduce your gas usage for condensing boilers and other tips. JK.
Thanks , that worked a treat
Glad it worked. Just out of research, are you a heating professional or home owner? JK
@@MyBoiler home owner
Thank you brother. I am lucky.
Hi, so glad it helped you. If you have a combi boiler, you may also find useful our article on condensing boiler efficiency savings. myboiler.com/reducing-the-flow-temperature-for-a-condensing-combi-boiler-for-upto-8-percent-saving-on-your-gas-heating-bills/ , JK
Thanks a lot from here!
Glad it was helpful! JK
help full
Hi, glad this worked for you. You may want to see our article on energy saving to help you some more. myboiler.com/energy-saving/?referrer=“ruclips.net/video/VgFfjRUQ24o/видео.html/comments.” Feedback welcome. JK
Trick worked for me. 10 years old boiler. It's happened first time ,just back after 10 days holidays. Wondering now should I change a valve or wait for another fault?
Where we have done this, the boiler has carried on working perfectly fine for a long time afterwards, however you can see it as allowing you preparation time in case it re-occurs continually.
does your Vaillant gas valve still work ? should be 12 years by now
@@radurobert1 still working ,no problems.
Thank you
Hi,
Your welcome. Just for research, do you have a combi boiler or a system boiler and how long did it take before it started working for you?
Jay K.
Worked thank youu!
Thank you very helpful
Hi, glad this worked for you. You may want to see our article on energy saving to help you some more. myboiler.com/energy-saving/?referrer=“ruclips.net/video/VgFfjRUQ24o/видео.html/comments.” Feedback welcome. JK
is the valve still working ?
@@radurobert1 yes
great ! 2 more years means a lot @@staysharpstaywoke
Thanks for sharing that, we just decided to contact a few people to find out how well this technique works and how long before a repair is needed. We will wait to see what the answers are across the board. JK
Thanks for that mate you saved me a lot hassel tried it today and worked.
Is that a sign to valve replacement
Thanks
Hi, your welcome. On the gas valve replacement, not always necessary. If it keeps recurring then maybe. You may also find our energy saving article of use too. myboiler.com/money-and-energy-saving/?source=ytc , have a great day. JK
The Vaillant boiler has started to periodically turn off with an F.28 error. It turns off about 4-5 times a day and needs to be restarted. It cannot ignite the flame on the first attempt, only on the second or third attempt. I called a technician, and he said that the pressure is below normal. I understand that he was referring to the water pressure. He did something and said that it should work now, but the boiler continues to turn off. However, the boiler does not turn off at night and works all night. Can you please suggest what it could be? What should I ask the technician to pay attention to during his next visit?
Hi, you may have two separate issues. First the external controls would need to be checked by disconnecting them to see if the boiler is still staying on. Second perhaps get the boiler serviced / fix price repair by Vaillant themselves. Service is £99, fixed price repair is £299. JK
Thanks a lot
Hi, really glad it saved you time and stress, and really glad to have helped. If your boiler is a combi boiler then for helpful energy saving information, please see myboiler.com/money-and-energy-saving/?source=ytc
Section 2 boiler settings to help reduce your gas usage for condensing boilers and other tips. JK.
Muchas gracias a funcionado!!
De Nada. JK
Also, if you have a combi boiler, you may also find useful our article on condensing boiler efficiency savings. myboiler.com/reducing-the-flow-temperature-for-a-condensing-combi-boiler-for-upto-8-percent-saving-on-your-gas-heating-bills/ , JK
Massive Thank you
Hi, glad we have been able to solve the issue for you. If you have a combi boiler, the following article (section 2) may help you also save energy. myboiler.com/money-and-energy-saving/ , Jay.
@@MyBoiler Thank you so much, for the great advice.
I had my boiler switched off to save money, didn't realise there were so many to save the energy cost.
Thank you from me and my kids.
Your awesome 🌟 ,🤗🤗🤗
hi, can you help? i have f29 fault how can i fix it? the boiler is 2months old its a vaillant eco tec plus. many thanks !!
Hi, the boiler will be under warranty if less than 1 year, call Vaillant service department. JK.
Nice one 👍
Hi, so glad it helped you. If you have a combi boiler, you may also find useful our article on condensing boiler efficiency savings. myboiler.com/reducing-the-flow-temperature-for-a-condensing-combi-boiler-for-upto-8-percent-saving-on-your-gas-heating-bills/ , JK
Thx a lot!
Hi Hasan, glad it helped you. Additionally here is also something else that may be of use to save you on energy costs. myboiler.com/money-and-energy-saving/ Section 2 boiler settings helps reduce your gas usage for modern condensing boilers. JK.
God Bless you Man
Hi Imran, glad it helped you. Additionally here is also something else that may be of use to save you on energy costs. myboiler.com/money-and-energy-saving/ Section 2 boiler settings helps reduce your gas usage for modern condensing boilers. JK.
what does this tapping do? is it like old tellies, you gave it tap, and started showing pictures?
Hi, yes I guess it is kind of like old tellies showing pictures. Basically the vibration forces the internal diaphragm to loosen up and get unstuck from it's normal resting position. This gas valve is likely sticking due to moisture in the gas supply, and that we in the UK have antiquated and degrading gas supply networks. JK.
Thank You. 10 years old boiler. It works great again for over 2 weeks . How long will this last ?.
Now that is working can I use this method as a prevention at every 5-6 months to "massage" the boiler a little for 1-2 minutes ?.😀
Or should I wait for the f28 error to return ?.
Hey, glad it worked. It may continue to work without any issues, just keep an eye on it, otherwise possibly a new gas valve required. I would suggest fixed price repair from Vaillant if it becomes recurring issue. JK
Thank You@@MyBoiler
Hey , just to add some people have reported no issue after carrying out this procedure, but also we don’t get informed when people end up replacing the gas valve. Please feel free to post your journey here on the comments either way so we know for future reference, appreciated, thanks. JK
Will do . Already subscribed !.@@MyBoiler
Tnks bro. Hi work
Hi, glad it helped you. JK
Thanks
Hi David, thank you so much for your contribution, your the first to do this, highly appreciated and more importantly, glad we have helped so many people and you with this technique. JK
1. You need to have the hot water running (leave the hot tap turned on).
2. Press the ignite button.
3. Then do the tapping on the silver bits, (as the boiler tries to ignite) which he is blocking the view of. But you can see it for about 1/2 sec (1:39-1:41 in the video).
Hi, that’s pretty much the technique. The boiler must be trying to ignite as mentioned in the video whilst agitating the valve. Did it work for you? Many hundreds of people have had success with this undocumented technique. Just glad we were able to help a lot of people throughout the winter period. JK
@@MyBoiler yes it worked. Saved me stress and money. Thanks, it was worth it. All under a few mins of video.
Thank you 🙏🏻
Very weird. No knocking necessary. After a few failed resets, turned the hot water tap on in the kitchen, and hey presto, the next reset worked:)
Super stoked - kids will be warm in the morning 😄😎
Thanks 🙏👍
@@JibbaJabber Second this - I didn't need to do anything except run the hot water. Central heating was definitely set to being on, but the water kickstarted it
Thx !!!!!!
Hi, glad this worked for you. You may want to see our article on energy saving to help you some more. myboiler.com/energy-saving/?referrer=“ruclips.net/video/VgFfjRUQ24o/видео.html/comments.” Feedback welcome. JK
I think I need to stop fitting Vaillant’s. Had this fault so many times on
New installs within a year.
Hi, yes. There may be issues that affect some of the gas valves or certain conditions causing it. Although this is no excuse for the manufacturer not to improve the design or use a better valve. I hope the video has been of assistance. Jay (MyBoiler Ltd)
I have the same problem with the new 3-month boiler ecotec plus, the service confirmed that the gas valve should be replaced
@@grucha383 Hi, thanks for sharing your encounter. This feedback helps confirm and try to solve this issue. JK.
Done... 😁 Thx...
Your welcome. Please let us know which bit worked for you. Also feel free to subscribe to show support and to be notified for other similar videos.
Hi I change the gas valve for a new one 3 months ago and F54 has came back again the new gas valve is the same one as the ones that come with the boiler no up grade so maybe fault batch what you think
@@happyslapper07 Hi, there is always a chance that a replacement part can be faulty, so either it is the same part at faulty or something else such as electronics causing the issue. There is also a possibility of gas valve having issues if you have moisture in the gas line. I would suggest maybe a fixed price repair by Vaillant or another company to be on the safe side.
I hit super hard and broke a pipe. A huge hissing noise started and i had to turn off gas valve. Nuts
Hi, please can you confirm if you are a qualified gas engineer or professional? As clearly stated in the video, the inside of the appliance must not officially/legally be accessed unless you are trained to do so, this is clearly stated. It is for the reason you have just described that this video is only for trained engineers. We nonetheless hope you get things resolved professionally. JK
Woran kloppst du denn an dem Gasarmatur
Hi, the gas valve body is being vibrated gently and carefully so as not to cause damage to the gas valve but help release the mechanism inside. This should be carried out by a professional. JK
His arm is covering so much of it. Other than that it's well explained.
Hi, we realised afterwards. JK
I've tried this and didn't work, don't know what I'm doing wrong but no shower for us tonight i think. We have an ecotec pro.. don't know exactly where to tap, which one is the gas valve...
We cannot advise non engineers. You may however find what is the gas valve from the installation manual.
La electro válvula está sucia, volverá a fallar, quite los 2 tornillos de la electro válvula ( la superior) más grande y limpie con limpia contactos y engrasando con spray 3 en 1 afloja tornillos. Montar y listo.
Translation: The solenoid valve is dirty, it will fail again, remove the 2 screws from the larger solenoid valve (the upper one) and clean with contact cleaner and grease with 3 in 1 spray to loosen screws. Assemble and go. (Disclaimer: This information is only for a service engineer, we cannot be held liable if a non qualified person carries this out. MyBoiler Ltd.)
Gracias por esta información útil, generalmente no recomendamos que nadie repare una pieza de gas debido a la naturaleza de la pieza, sin embargo, es un conocimiento muy útil para un ingeniero de servicio. JK
How can you test the ignition lead and the spark plug?
Using a continuity tester for lead integrity and spark plug to case testing. Must be carried out by a qualified engineer as when you do this, certain parts / seals need to be replaced. JK
I've changed dozens of GV's in these ecotec mk 2 boilers because they are garbage and vaillant know this but still fit them in the boilers.....!!!
Yes, there are a few parts that are of sub-par design. Sometimes they seem to improve, other times seem to go backwards.
Where is the gas valve?
Hi, the gas valve is inside the boiler. JK.
Please can you help me 😢😢
I have tried a few times it didn't work
If it still don’t work after a while, you will need the gas valve replaced. JK
haha super tip! it is fixed! i have a 13 year old one. is this time for a new one or ???
Hey, glad it worked for you. Perhaps just keep an eye on it. Worst case, you may need a new gas valve, however nothing saying that you may or may not experience the same problem with a new gas valve. JK
if it doesnt work you have to change the pressure regulator
You mean the gas valve? JK
@@MyBoileryes exactly 😀 the gas valve
must just be the only one this didn't work for :)
Hey, If it doesn't work for you, you may have another fault. It may not work for everyone depending on the condition of the valve. Also sometimes it does take a while before it works. Jay K
I will never buy Valiant again. This gas valves are just crap I'm about to order 3rd in 8 years.
Strange design flaw, however suspect it's something to do with the internal rubber material having a problem with our moisture ridden gas supplies, binding internally. JK
Can’t see where your banging?
Hi, Apologies, realised after the video was shot. But basically, it's carefully on the gas valve itself with a rubber ended tool. Your just agitating the valve, to trigger it to release the seating. You must not cause damage to it or make it leak in anyway. This must be carried out by a qualified person, we cannot accept any responsibility for any damage caused, as this is purely an informational video. JK
😂
Hi, Laughters of joy that it worked for you like it has for countless others or something else? JK
Thank you
Hi, really glad to have helped. For more tips and tricks, please see myboiler.com/money-and-energy-saving/?source=ytc
Section 2 boiler settings to help reduce your gas usage for condensing boilers and other tips. JK.