I work on these machines all the time and this video is very accurate. Here is another tip if you do this repair and the ball is still doing this. Check your filter! I've had a defective filter cause this before. The opening to the filter was sealed. I spent hours trying to figure out what was still wrong and then I realized it was only doing it when the filter was in device. I tried another filter and the machine worked fine. Just and FYI majority of the time it's the problem in the video.
Thank you for this informative video. I have a question for you. Do you feel a puff of air coming from the solenoid housing every time one of the solenoids fires? I'm wondering if I have a leak or if this is normal. And it's doing it on TWO machines (one more-so than the other) so I get the feeling that it must be normal.
what is the valve on top of the cilynders the one with the yellow thin hose? there is some leak and make a hissing noise, is that what might cause the flow ball fluctuate?
hello , my grandma has an milenium respironics m600 . the machine starts and gives oxygen but after 90seconds i have a continius beep and alarm led . The machine keeps working fine and gives oxygen . Also after i remove the power plug , the compressor goes off but it keeps giving oxygen for about 5-6 minutes. can u help me what to check u think that is the solenoid vavle? i cant find a shop to fix it
Patrick... The flow meter ball is stuck on the number one of the flow meter and no matter how much I increase the flow "radio button" it always remains the same. If you have some information to help me will be very welcome.
@Melissa - I believe the problem is with humidifier bottle. Either it is leaking or not clean or too old. Try cleaning it first. If it doesn't work, try replacing the bottle.
Please engineer, I have a nuvo oxygen generator it works for two minutes and gives a light and sound warning. The device is new. What is the problem? Thank you
Did you try adjusting the liter flow? Sometimes, it's simply things like that, that are a problem. Or it could be pinched somewhere. I'm not an expert but that's what I would start with. And then I'd call the home health company to come deal deal with it.
Order some fluorosilicone grease and apply a sparing amount to those gsskets. Will fix the problem. Make sure it is pure fluorosilicone oxygen/halogen gas service grade though.
I work on these machines all the time and this video is very accurate. Here is another tip if you do this repair and the ball is still doing this. Check your filter! I've had a defective filter cause this before. The opening to the filter was sealed. I spent hours trying to figure out what was still wrong and then I realized it was only doing it when the filter was in device. I tried another filter and the machine worked fine.
Just and FYI majority of the time it's the problem in the video.
The same problem I'm facing only when I'm using this machine on UPS
Thank you very much. I can solve the problem with my everflo!
I put some tape over my alarm. You can still hear it fine, it no longer blows out my eardrums now.
Thank you for this informative video. I have a question for you. Do you feel a puff of air coming from the solenoid housing every time one of the solenoids fires? I'm wondering if I have a leak or if this is normal. And it's doing it on TWO machines (one more-so than the other) so I get the feeling that it must be normal.
Patrick, my everflo Concentrator has no purge sound to it. After 15 minutes of running the red light comes on . Thank you
Thank you so much. Would be up s*it creek without finding this!!
Patrick. what if the ball not floating, but I can hear the blower is blowing?
what is the valve on top of the cilynders the one with the yellow thin hose? there is some leak and make a hissing noise, is that what might cause the flow ball fluctuate?
hello , my grandma has an milenium respironics m600 . the machine starts and gives oxygen but after 90seconds i have a continius beep and alarm led . The machine keeps working fine and gives oxygen . Also after i remove the power plug , the compressor goes off but it keeps giving oxygen for about 5-6 minutes. can u help me what to check u think that is the solenoid vavle? i cant find a shop to fix it
You mentioned doing a test for purity. Could you describe test or link to explanation? Thanks
There is a machine to test the oxygen purity
Hi Patrick,
I am looking to buy the Solenoid Valve, do you sell them ? Can you deliver me to France ?
my flow meter ball os stuck at the bottom
Meu concentrador trabalha 15 minutos e depois acende luz vermelha e nao para mais oque pode ser ...obrigado
Patrick... The flow meter ball is stuck on the number one of the flow meter and no matter how much I increase the flow "radio button" it always remains the same.
If you have some information to help me will be very welcome.
Hello, did you solve this? I have the same problem
Same problem.. solution?
The output ball is stuck on 3.5 liters per minute. The concentrator is working properly without any sirens or led errors and giving proper flow.
I am facing same problem. Did you ever get a solution to this?
@Melissa - I believe the problem is with humidifier bottle. Either it is leaking or not clean or too old. Try cleaning it first. If it doesn't work, try replacing the bottle.
@@mmbrown82 responded
Solutions??
Please engineer, I have a nuvo oxygen generator it works for two minutes and gives a light and sound warning. The device is new. What is the problem? Thank you
Did you try adjusting the liter flow? Sometimes, it's simply things like that, that are a problem. Or it could be pinched somewhere. I'm not an expert but that's what I would start with. And then I'd call the home health company to come deal deal with it.
Hi. Where can I buy the solenoid valve? Thank you.
You can't unfortunately find a everflo with low o2 and part it out solenoids were the biggest problem with this model
Order some fluorosilicone grease and apply a sparing amount to those gsskets. Will fix the problem. Make sure it is pure fluorosilicone oxygen/halogen gas service grade though.
Dear my ever flow vibration or like different other voices?
My concentrator 40 minites them yellow light signal and after 5 minites red light ......plz how can repair
I have that too
My oxegen concentrator 10 minute yellow light signal on and than after 5 minute red light on with beeping .. plz how can repair
need a cylinder. G. New. I have seen your youtube. I have such a machine. It has run out and if you have it, please tell me.
You have a leak most likely a cracked flow meter to test this, block the nipple where the oxygen leaves the concentrator the ball should go to zero
I need your no
Mobile no