just an update, firstly job done thx too you. went too my local truma outlet for the bits he informed me that the pipe that goes through the body and out the van was an inlet to allow air into the system when the boiler is drained, makes sense I suppose. Anyway thx again for the vlog on this subject without it I could have been a few quid out of pocket.
Well done. It's nice it was just a valve. We cracked our water heater and had to replace the entire thing. $700 later we have wonderful hot water.. and no leaks. Nicely done.
@@HermanHitstheRoad By being lazy and not draining it properly before a severe winter storm that dropped the temperatures way below freezing... lesson learned.. an expensive lesson, but learned non the less. Thank you for your great videos, we really enjoy them.
Doesn't your boiler have an anti frost valve on them so when it gets cold outside the valve opens dumping the contents of the boiler and therefore no frozen boiler?
Nice one Ads. I'm 67 and have never heard of Occam's razor which you used in answer to a comment. After a quick Google I now know about it so thanks for improving my knowledge. 🤣👍🪒🪒
Extremely helpful video as ours has just gone in our Bailey Pegasus... part ordered and will be fitted next weekend... many thanks for taking time out to show the fix... subbed too now.. take care , travel safe.. Ian
great one and very helpful mate. Can you please indicate us the Antifreeze valve (system) part numbers? as i presumt this boiler won;'t come with it and needs to be ordered separately. I am planning to get this exact one. KUDOS
I had this exact same issue this weekend. Boiler leaking and lacking water pressure in taps. Did the same fix. All sorted. To me it's a pressure relief valve not a let air in valve.
Thanks for another great video ....my problem is the orange/ amber light stays on .....doesn't effect the blow air heating I have 1998 B584 Hymer same unit I think.
John, do you mean the light that goes off when the water is at either 40 or 60 degrees? We have 2 lights. The red fault one and a yellow/green which turns off when the water is at the right temperature. Does your boiler over heat the water? Or does it turn off?
Thanks. I’m having issues with the earlier red hot water fitting elbow to John Guest. The threads split and a replacement I got also split. I now have the white fitting - presumably a better moulding - more heat resistant- hopefully. I was hoping you’d touch on how tight to do up this fitting. By the way I don’t think you’re correct in calling it a pressure relief valve. It’s function I believe is to allow air to come back in to facilitate the wAter draining out ( air going into the top to allow the water to drain out when lifting the two way valve. ) this would be for fitting a new element or winterising etc. When the boiler is full and under normal pump pressure the air inlet valve with the clear plastic tubing of course is closed. When water is trying to drain out, air has to get in or a suction situation exists. There is another outlet at the bottom of the external cowl vent area which allows condensate etc to drain away. That’s visible outside the RV in the bottom corner of the cowl vent. Anyhow thanks I think for your video. I ended up with success by fitting the compression nut, then the split sleeve or collar then the O ring right onto and OVER the raised knuckle, THEN push and hold the plastic elbow onto that outlet pipe whilst doing up the nut. I did the same as you - fitted a new outlet elbow, turned the pump on and it leaked, like yours did. It’s a stupid fitting. I think part of the prob is that knuckle near the end of the stainless pipe taking hot water out. The collar/ sleeve surely doesn’t fit up over the knuckle. Anyway, cheers .
Hi I have a very similar problem with the same however mine is gushing out, does the eBay store cover most or all truma spares. Thanks for posting this vlog helped me no end
@@HermanHitstheRoad It is yes but it's not a trickle it's coming out as fast as I can fill it. I will go and check for serial numbers, it is 20yrs old and in German but I do have the paperwork for it. Thx again for the vlog could of cost a few quid but now I can do it on my own.
@@HermanHitstheRoad looks a bit on the strange side, there is no elbow it's straight through from the outlet to the escape out the van, it has a copper nut and olive fastening going too the hot taps not a push on and jubilee clip, I am thinking that the hose is too short and it's been bodged up at some point.
you do really need to find out why the prv failed, its a sealed system and this is one of the safety devices , if it happens again please check the boiler . great vids as always
Of course, Dave if it keeps occurring then there could be a problem with the boiler rather than the valve. Always consider Occam's Razor before fixing anything. 👍👍
my boiler is not dissimilar to yours other than the my pipework is as you look on the left. The writing on mine is in German could you tell me where you found the serial number or whatever you used to order your replacement.
This is a good question, Mark because I did find it difficult to choose the correct one. In the end I chose the value which looked similar to the old one. One our boiler there is a large yellow sticker which contains the model and serial number. I hope that helps
@@HermanHitstheRoad the motorhome was written off try getting what the van is really worth off insurance company you have no chance they offer you peanuts mate yeah i took the boiler out it was working great till the accident yeah insurance stinks mate i paid £752,00 for the year and how they treat you is disgusting so you have been warned get a Dashcam fitted i so wish i had then you have them bang to write with footage 1st thing im buying when i get my new mercedes 640 Hymer called Herman like yours mate
A word of advice - these Truma air ducts are extremely low quality. You soak them in water they start falling apart from the heat afterwards. Change to Webasto air ducts, much better quality.
I think the valve is a 'breather' valve that is used to let air into the system when you drain it down rather than release pressure. Seems to be a common misconception but maybe I'm wrong. The older boilers don't have a replacement part so using the same part that you did I had to bodge a few plumbing items together to make it work: facebook.com/groups/classichymers/permalink/3933913523288105
![Megan Thee Stallion - Roc Steady (feat. Flo Milli) [Official Video]](http://i.ytimg.com/vi/HozPPyqW0dY/mqdefault.jpg)
Many thanks. Mine has just stated to leak and u have given me the confidence to fix myself.
Fantastic, @martinhector7534. I'm glad I could help 👍👍
Big THANKS hopefully I will not need to do this BUT it gives me and other DIYers confidence to go for and repair our vans.
Thanks MG. That's good to hear.
just an update, firstly job done thx too you. went too my local truma outlet for the bits he informed me that the pipe that goes through the body and out the van was an inlet to allow air into the system when the boiler is drained, makes sense I suppose. Anyway thx again for the vlog on this subject without it I could have been a few quid out of pocket.
Glad to hear that, Mark. 👍👍
Well done. It's nice it was just a valve. We cracked our water heater and had to replace the entire thing. $700 later we have wonderful hot water.. and no leaks. Nicely done.
Thanks Happy Place Diaries. $700? Ouch, that must have hurt? How do you crack a boiler?
@@HermanHitstheRoad By being lazy and not draining it properly before a severe winter storm that dropped the temperatures way below freezing... lesson learned.. an expensive lesson, but learned non the less. Thank you for your great videos, we really enjoy them.
Doesn't your boiler have an anti frost valve on them so when it gets cold outside the valve opens dumping the contents of the boiler and therefore no frozen boiler?
@@HermanHitstheRoad That would be nice.. however.. nope.. we just dump the tank when it starts getting cold (below freezing).
Nice one Ads. I'm 67 and have never heard of Occam's razor which you used in answer to a comment.
After a quick Google I now know about it so thanks for improving my knowledge. 🤣👍🪒🪒
👍👍 glad to be of use, Frank
Very very good!!! This is my problem in my trumatic C , thank u sir!!
I'm glad to be of service, Juan 👍 That's great
Thanks so much. Just bought the camper and it was the first problem.. you fixed it for us so easy
That's great to hear, Alex. 👍👍
What camper have you just bought?
@@HermanHitstheRoad ruclips.net/video/LXQNxFJmX8w/видео.html
Here it is. I'm a RUclipsr as well we have same amount of subscribers.
That thumbnail is absolutely hilarious 😂
Ha ha ha thanks Aidan.
Nice to show its a DIy job... get vid, love the the batman style clip in middle..... cheers
Thanks Glen. Glad you enjoyed it
Well done.mate worth your weight in gold
Thanks @williamhines5282 👍👍
Extremely helpful video as ours has just gone in our Bailey Pegasus... part ordered and will be fitted next weekend... many thanks for taking time out to show the fix... subbed too now.. take care , travel safe.. Ian
I'm glad you found the video useful, Ian. Thanks for commenting and welcome to the channel 👍👍👍
great one and very helpful mate.
Can you please indicate us the Antifreeze valve (system) part numbers? as i presumt this boiler won;'t come with it and needs to be ordered separately.
I am planning to get this exact one.
KUDOS
I'm glad you found it useful, Adrian 👍. I don't have any part numbers but you'll find a link to what I bought in the video description
Nice work our ad's
Beauty 👍.
Chas.
Thanks Chas. If you need any plumbing work done you know who to call 👍👍🤣
Very helpful and timely video. I have ordered the spare parts kit!
That's great, Jonathan. Glad you found it useful
Thanks mate. Great Video, clear and concise.
Glad you enjoyed the video, Milton. Do you boiler problems?
Nice job Ads. Always helpful, especially as I have the same boiler 👍
Nice one. Thanks John and Nici
I had this exact same issue this weekend. Boiler leaking and lacking water pressure in taps. Did the same fix. All sorted. To me it's a pressure relief valve not a let air in valve.
Interesting, we didn't have a lack of pressure issue, Andrew.
Thanks for letting us know.
Great thanks
You're welcome, @jimreed9163. I hope it helped
Thanks for another great video ....my problem is the orange/ amber light stays on .....doesn't effect the blow air heating I have 1998 B584 Hymer same unit I think.
John, do you mean the light that goes off when the water is at either 40 or 60 degrees?
We have 2 lights. The red fault one and a yellow/green which turns off when the water is at the right temperature.
Does your boiler over heat the water? Or does it turn off?
Very nice Ads, should I ever get such a leak I'll know where to look
Brilliant 👍👍, Paul
Good job, well explained👍
Thanks Kieran 👍👍🚐🚐
Thanks. I’m having issues with the earlier red hot water fitting elbow to John Guest. The threads split and a replacement I got also split.
I now have the white fitting - presumably a better moulding - more heat resistant- hopefully.
I was hoping you’d touch on how tight to do up this fitting. By the way I don’t think you’re correct in calling it a pressure relief valve. It’s function I believe is to allow air to come back in to facilitate the wAter draining out ( air going into the top to allow the water to drain out when lifting the two way valve. ) this would be for fitting a new element or winterising etc.
When the boiler is full and under normal pump pressure the air inlet valve with the clear plastic tubing of course is closed. When water is trying to drain out, air has to get in or a suction situation exists.
There is another outlet at the bottom of the external cowl vent area which allows condensate etc to drain away. That’s visible outside the RV in the bottom corner of the cowl vent.
Anyhow thanks I think for your video. I ended up with success by fitting the compression nut, then the split sleeve or collar then the O ring right onto and OVER the raised knuckle,
THEN push and hold the plastic elbow onto that outlet pipe whilst doing up the nut.
I did the same as you - fitted a new outlet elbow, turned the pump on and it leaked, like yours did.
It’s a stupid fitting. I think part of the prob is that knuckle near the end of the stainless pipe taking hot water out. The collar/ sleeve surely doesn’t fit up over the knuckle.
Anyway, cheers .
Glad to be of help, Barry 👍👍
Thankyou. Very useful
No problem, Simon. I'm glad you found it useful 👍
thanks Ads, logic prevails, good old common sense is very useful unfortunately not always readily available these days 👍👍
Thanks for commenting, Geoff. Do you have a problem with your boiler?
Hi I have a very similar problem with the same however mine is gushing out, does the eBay store cover most or all truma spares. Thanks for posting this vlog helped me no end
Is the water coming out at the same place as mine, Mark? If it's not then you have a different problem. You'll have to check the store for yourself.
@@HermanHitstheRoad It is yes but it's not a trickle it's coming out as fast as I can fill it. I will go and check for serial numbers, it is 20yrs old and in German but I do have the paperwork for it. Thx again for the vlog could of cost a few quid but now I can do it on my own.
Brilliant, Mark. Let us know how you get on
@@HermanHitstheRoad looks a bit on the strange side, there is no elbow it's straight through from the outlet to the escape out the van, it has a copper nut and olive fastening going too the hot taps not a push on and jubilee clip, I am thinking that the hose is too short and it's been bodged up at some point.
You could try and descale all the parts. I thought about doing this after I bought the new one. It won't take long to give it a go
Interesting stuff. Thanks for sharing. 👍
Glad to be of service, Our Days Out 👍👍
Thank you for the great video
You're welcome, Alex. Thanks for your comment 👍
good job
Thanks David
Nice Vlog. Thanks for sharing
No problem, Grumpy Bear. Glad you enjoyed it
Nice job 👍
Thanks Hitch Up and Tow
you do really need to find out why the prv failed, its a sealed system and this is one of the safety devices , if it happens again please check the boiler . great vids as always
Of course, Dave if it keeps occurring then there could be a problem with the boiler rather than the valve. Always consider Occam's Razor before fixing anything. 👍👍
Thank you very much for sharing ,I’m going to order a spare valve!
Glad you enjoyed the video and found it useful, Vasile. Is your boiler leaking?
@@HermanHitstheRoad Not yet but my Hymer looks same age as Herman …
Great, what Hymer do you have?
@@HermanHitstheRoad b544 year 1999 on a fiat chassis with a 2.8 td ...German import currently in registered in Ireland...
Very nice. Just one year younger than Herman 👍👍
That's the trouble with those PRV's however much you blow into them you can't get much of a tune out of them......
Well, I did manage to play "Another Drip in the Wall", "Radio Drip Drip" and Bohemian Dripsody"
Good job but it could be that your water is over heating thus opening the relief valve to release the pressure.
You're right, Ian but then it would still be failing now. Then there is Occam's Razor 👍🤔
my boiler is not dissimilar to yours other than the my pipework is as you look on the left. The writing on mine is in German could you tell me where you found the serial number or whatever you used to order your replacement.
This is a good question, Mark because I did find it difficult to choose the correct one. In the end I chose the value which looked similar to the old one.
One our boiler there is a large yellow sticker which contains the model and serial number.
I hope that helps
ive just took the same boiler out of my 644 as its got written off
The boiler or your motorhome has been written off, Duncan?
@@HermanHitstheRoad the motorhome was written off try getting what the van is really worth off insurance company you have no chance they offer you peanuts mate yeah i took the boiler out it was working great till the accident yeah insurance stinks mate i paid £752,00 for the year and how they treat you is disgusting so you have been warned get a Dashcam fitted i so wish i had then you have them bang to write with footage 1st thing im buying when i get my new mercedes 640 Hymer called Herman like yours mate
A good name 👍👍
Good job but there did seem to be a kink in one of the pipes on the floor near where to pipes go through the floor.
Good eyes, John. It's for draining down the system.
Good, at least it's not vital.
A word of advice - these Truma air ducts are extremely low quality. You soak them in water they start falling apart from the heat afterwards. Change to Webasto air ducts, much better quality.
Thanks for the tip, @thegrave2000 👍
Water to hot and boiling away????
I don't think the water was getting too hot, Henry because the new valve is working fine now.
I think the valve is a 'breather' valve that is used to let air into the system when you drain it down rather than release pressure. Seems to be a common misconception but maybe I'm wrong. The older boilers don't have a replacement part so using the same part that you did I had to bodge a few plumbing items together to make it work: facebook.com/groups/classichymers/permalink/3933913523288105
You could be right, Josh. The link only works if you are joined to that Facebook group
Nobody cares
Thanks for commenting, @deepdiggertravelscammer2280