I appreciate the video. The leak was pretty evident that it originated from the copper hoses opposite from the schrader valve (the hoses were one had the kink). The copper had the sign of corrosion at their solder points. The rust most likely also re-sealed the leaking solder joints. Additionally, the filter-dryer should have been replaced too since 1) its job is to remove contaminants and water from the system, and 2) as the dryer ages its filter material ( silicone dioxide pellets) breakdown into smaller pieces and cause obstruction to flow which diminishes cooling potential.
Thanks for a great video! Question: I followed these steps and my fridge is over shooting temperature (set to 40deg, measured at ~33-34deg). Is this a sign I added too much freon? If so, so I pull some out or just leave it?
This is a nice detailed and well presented step by step video. Do you know if all the R 134 cans are the same or there are some of them that are meant for refrigerators and some meant for air conditioners. If they are different how can the difference be known.
You did not show how to add Freon, also I think you have to add as a gas not liquid but I think since you were filling it without running the frig, liquid was fine. But adding liquid to a compressor on the low side is bad for the compressor. IS the frig still running or compressor is gone?
You are right. By turning it upside down the freon is sent into the system as a liquid. In doing so, the freon is discharged into it faster and less time is wasted. However, I would not recommend anyone adding a full amount of liquid freon into it at the same time. You'll hydrolock the compressor breaking it. One should listen to the compressor while slowly adding freon into it.
@@theotherguy3083 Thank you for reply. I think I just did that mistake that means the compressor is damaged isn't it? there is any way back? or the fridge is scrap now? Thanks
@@theotherguy3083 @The Other Guy ok so in short, ensure fridge is plugged in (ON), when testing for leaks (using vacuum) & when charging /filling with refrigerant - got it..thank you.
Sorry, but this video was not helpful. You fast-forwarded through the most crucial part ... slowly adding the R134a and checking the gauges to ensure that you are at the right reading.
![Refrigerator Not Cooling - How to Fix - What to Check [2020]](http://i.ytimg.com/vi/ocOW2GYxdTE/mqdefault.jpg)
![Refrigerator Not Cooling - How to Fix - What to Check [2020]](/img/tr.png)
I appreciate the video. The leak was pretty evident that it originated from the copper hoses opposite from the schrader valve (the hoses were one had the kink). The copper had the sign of corrosion at their solder points. The rust most likely also re-sealed the leaking solder joints. Additionally, the filter-dryer should have been replaced too since 1) its job is to remove contaminants and water from the system, and 2) as the dryer ages its filter material ( silicone dioxide pellets) breakdown into smaller pieces and cause obstruction to flow which diminishes cooling potential.
Eddie Padilla Cdss
Amazing job I would have changed the drier though. Compressor with 134a have ester oil which are attracted to moisture. Aside from that great work
TMM Appliance Repair thank you
Thanks for a great video! Question: I followed these steps and my fridge is over shooting temperature (set to 40deg, measured at ~33-34deg). Is this a sign I added too much freon? If so, so I pull some out or just leave it?
This is a nice detailed and well presented step by step video. Do you know if all the R 134 cans are the same or there are some of them that are meant for refrigerators and some meant for air conditioners. If they are different how can the difference be known.
all r134 is the same. some just come in different containers
Thank you so much for that information!
Buen trabajo Amigo..
For the DIY guy you didn't show how u hooked up the Freon to charge the system. big blank spot there.
I was mostly interested in that part .
What I would have liked to see, adding the Freon, is what you skipped!!!!!!
You did not show how to add Freon, also I think you have to add as a gas not liquid but I think since you were filling it without running the frig, liquid was fine. But adding liquid to a compressor on the low side is bad for the compressor. IS the frig still running or compressor is gone?
I sold the fridge for a couple of years now
No leak in system?? Where did it go ? Maybe it disappeared?Prob one of the evaps like all the other ones leaking.
you didnot show how to charge
Pulling air in, not a good idea
You should check the green Residue that’s your leak
What was the low pressure reading after you put freon in?
Most domestic fridges need to show a reading of 2-5psi on the low-pressure gauge, after adding the R134a.
By turning the gas bottle upside down the gas went in the system as liquid is that normal? doesn't suppose to go in as gas state? Thanks.
You are right. By turning it upside down the freon is sent into the system as a liquid. In doing so, the freon is discharged into it faster and less time is wasted. However, I would not recommend anyone adding a full amount of liquid freon into it at the same time. You'll hydrolock the compressor breaking it. One should listen to the compressor while slowly adding freon into it.
@@theotherguy3083 Thank you for reply. I think I just did that mistake that means the compressor is damaged isn't it? there is any way back? or the fridge is scrap now? Thanks
whats the head pressure @
My fridge has never been worked on - no shrader connector on the freon line. how to I install such a connector?
The easiest way is to use a Supco bullet piercing valve. I use the process tube for my port in to the sealed system.
didn't show how u hooked up the Freon to charge the system...short cut work demo.
You charge the low side with the! compressor running
Yes. You are suppose to.
Yes ... and the same for your vehicle's a/c. Only add R134a WHILE the compressor is running.
@@theotherguy3083 and did you do the vacuum test to check for leaks, also with the compressor on?
@@SS-pi2yi yes. However the compressor will stop running once the pressure inside the system reaches a threshold.
@@theotherguy3083 @The Other Guy ok so in short, ensure fridge is plugged in (ON), when testing for leaks (using vacuum) & when charging /filling with refrigerant - got it..thank you.
I have a set of gages but no instructions. Does the yellow hose connect to the freon can and blue hose connect to compressor line ?
The yellow hose is the center hose. It is connected to the freon tank. The blue line is the low side pressure line. The red is the high pressure line.
@@theotherguy3083 Did you use an access port(tube)?
@@valeriy050 I installed my own.
Sorry, but this video was not helpful. You fast-forwarded through the most crucial part ... slowly adding the R134a and checking the gauges to ensure that you are at the right reading.
You never showed adding the freon
At 13.10 you will see me measure and plugging my gauge into the low line. That's where i added the freon.