@@PiotrK2022 who hurt you? Did your dad leave for milk and cigarettes and never came back? Or does your mom complain about her knees after a hard night's work.
Use a pressure regulator for the N2. In Romania these are delivered with 200 Bars. I would really not feed the circuit with this pressure. Regulating pressure by tapping on the valve is just insane. You are only regulating the flow, if the system is not open you can build up that pressure in the circuit....
I'm amazed it's cost effective to replace the compressor and re gas with hours of labour on a very old freezer. I note the old gas was let into the atmosphere. That's not allowed in many countries.
Yes Inverter compressors work on variable frequency drive, which makes them to adjust the speed of the compressor using control boards. Also they can be smartly Used with thermistors to control the refrigerator temperature, Well I checked one of your video too. You are doing good work to. Appreciate your work too.
Last week my fridge totally gave up. I figured it would be the relais and compressor like in your vid. But since i didn't have all the equipment and knowledge you have, i figured to buy another fridge and let them take away the old one. In contrast to the fridge in your video, mine was pristine from the inside, no filth or stains or anything. I actually hope they refurbish my old one at the depot, since there is already enough waste. Also i am glad there still exist simple fridges that don't have bluetooth or other of those electronics inside. (Unfort. not with washing machines. I can't find a single washing machine anymore with a mechanical clockwork cylinder inside. All bleep bleep electronics now). Keep up the good job!
I had several old fridges that had rusted compressor pipes and all the R12 had gone years ago. The compressors still started and ran okay. I replaced the rusted bits with brazed copper pipe. I the pressurised the system with fuel grade LPG (propane butane mix). I then let all the gas out again and did this several times. As I refilled I watched the compressor current which did not get up to the rated current on the compressor label. Ice started to form on the suction side so I bled gas off until it stopped and then a bit more. After the fridge had come down to temperature, a little ice was forming again so I bled off a bit more. Two of those fridges are still okay ten years later,.No vacuum pump, no gauges, no oil change, no capillary change, no problems, lower power use, shorter running cycle just LPG highlighted on the label. Not illegal to bleed LPG to atmosphere. Most domestic gear chucked out can be home repaired.
@@rearspeaker6364 That's the same thing car mechanics used to say about converting car air conditioners over. It's just nonsense fear mongering. There is so little gas in it that this will never happen. Remember, you have to have the correct fuel/air misture for combustion. Also propane and butane systems run at a lower pressure, so there is even less chance of a leak than before it was converted.
You are a perfect candidate for the carbon felt pad used to protect from welding and I'm sure brazing. You'll still need the regular wet cloth to cool. I was amazed it was able to protect whatever I put under it when Arc Welding.
@@alexandrumarzenco6998 if a compressor is running while there is a leak, the excess temperature of the compressor can atomize the oil that's supposed to stay in the compressor. This oil freezes in the evaporator causing a blockage
Yesterday i convert R600 fridge/ freezer to R134a. Had to change condenser, compressor and filter drier. Also shortened the capillary tube, now freezer compartment is at -25C and fridge compartment at 4C. Pressures when saturated are 5psi on low side and 120psi on high side.
Extremely good video, I have old rounded fridge or cooler, what ever it is and want to use it it, but old compressor is working, but for sure, no forever.
we still have compressors from Zil Moscow refrigerators, produced in 1971. I installed it on the freezer and filled it with freon R134a. video can be watched on my channel, there is even with English subtitles.
OMG the amount of dust in that fridge is totally off the charts. I cleaned out my desktop gaming PC after 2 years of daily use & it had only a fraction of the dust that fridge had.
If you are measuring the temperature, then go closer to the object. Many sensors have a 30° opening, this means that the sensor-area is around 30cm if you have a distance of 30cm. The laser there is only good to see were is the center-point of this circle. Some sensors have a focal point of 1:12 (2.5cm point at 30cm distance) or some very good with 1:60. Many people are doing it wrong, because they think that the laser itself is the measurement-device. And the surface what you want to measure should be black. If I measure a aluminium surface of a heat-sink, then I paint the surface black with a permanent marker before the measuring. If the black area is only 1cm in diameter, then I use only a distance of 1cm.
@@forevertechenglish IR thermometers are pretty neat. The one I have uses 2 or more thermocouples to measure the temperature-one exposed to light from the outside and the other not. The temperature difference indicates how much IR light is hitting the sensor. Lenses focus the light, so there's a focal distance where the measurement area is smallest, and getting closer or farther away makes it bigger (think of a magnifying glass focusing sunlight). The manufacturer generally tells you how large the measurement area is for each device. You're measuring the 4th power mean temperature of the measurement area, so if you measure something half hot and half cold the thermometer will show a reading closer to the hotter temperature. The IR emissivity of many materials is >0.9, but certain metals are a common exception. This pretty much means that those metals with low emissivity emit a small percentage of the IR radiation an ideal black body with emissivity 1 would. Such materials often reflect IR, so you're likely to measure the temperature of the reflection and the IR mirror you think you're measuring.
more globe warming I don't think there's that much in it. So he only filled it with 80g of R600 maybe a double or tripper would have been there. think 200-300g r134a (my car only contains 700g r134a)
Muito bom esse serviço. Pra fazer a nova carga de R600 poderia ter calculado 40% da quantidade original de R134. Isso é o que usam em média. Abraços do Brazil.
Remember when i asked You about noisy inverter compresor?i have changed the charge with a new one(r600a).Now the compresor îs silent.I will check further about a moisture issue in the sistem.Have a Nice dau!
Please add more detail on the differences in the drier/why you are changing it, where and how you purchased the compressor/drier, what tools you are using. what kind of torch, type of flux and solder, how to safely use the compressed nitrogen, etc. Perhaps a video especially for that?
Great video! Very helpful and a good explanation of the process. I understand English is not your first language, so some future help for your English translations 🙂: It is not "smoke" coming out of the vacuum pump, it is moisture/steam. Smoke in English is just associated with something burning. The "Pinching Pin" would be better called the "Piercing Pin". It is penetrating a hole or piercing in English. Pinching is just to squeeze something together. Keep up the great work! You have a new subscriber!
Yea.. The gas is not 0ne hundred thirty four A... You could shorten the video if you just said 134a. Are you using a translation to engrish ?.. oops i mean English.
Os HFCs são gases de efeito estufa mais de 100 vezes piores que o CO2 mas não são prejudiciais à camada de ozônio, os que danificaram a camada de ozônio foram os CFCs como R12, R22, etc.
@@kareemhameed4042 you mean use LPG for flushing? I never tried that, I use Nitrogen, I only use LPG + Oxygen for the brazing. LPG is highly flammable and high risk. I know of using Paint Thinners for flushing as well
After frig compartment meets 34 degrees do a frost-line adjustment charge on all small converted critical-charge cap-tube systems needing more or less gas than data plate indicates.
I literally do the opposite here in the United States and replace r600a with 134a. I'm thinking about using r401a (yes 401 not 410) It was made as a replacement for r12 . R12 is about 30% more efficient than r134a so that should lower head pressure.
Thanks a lot for this, really cool explaination ! Quick question: Don't we have a simple equivalent factor between R600a and R134a ? Basically we are not extending or shortening the length pipes significatively so why can't we just use "original manufacturer R134a weight" X (standard_equivalent_factor) ? Cheers !
Good explanation! Thank you. Would be good if there would be a way to prevent the old gas from escaping to the atmosphere as ist is hazardous for the environment. Greetings from Germany.
Very instructional video. Very well done. Sir, about charging the system would have a different way so we dont have to wait this long? In our field, we cant spend so much time on one call. Thank you
nice video clips, showing well what is going on. the narration/translation is also very good! the technical skill of the person is also good. i'm impressed with this video which appears to come from Pakistan, if I'm not mistaken.
Well you shouldn't be venting into the atmosphere of refrigerants. Just because other people do that dose not mean you shuld do it to. There are many ways to recover and make recovery devices. I know many people have been brow beating you for venting but its something that seriously shouldn't be done. Im glad to see people working on and repairing old refrigeration equipment instead of throwing them away tho. I wish people in my home country wernt infected with the throw away mind virus. Good on you for keeping the refrigerator out of the trash. But please if possible invest into making or aquiering refrigerant recovery devices. As techs we are all responsible for not venting into the atmosphere.
A tie chladničky čo vozite kade tade po Afrike a oni ich tam likviduju len tak to si im bol povedť tiež aby ho nevypušťali do ovzdušia ty mudrc ??? prihriaty ?
In the box near compressor is startup electronics. Normally there is a Posistor chip, it gives extra energy to kick off compressor then blocks itself. Its probably the only thing defective, small chip.
A bit more info about wiring specifically how do you control the temperature inside the compartments. Did the new compressor come with a control board? Im looking to restore a very old fridge but haven gotten to it due to high power consumption of the old compressor. I'd like to upgrade to an inverter. Thanks
This is the first vdo I am watching of yours... Very well videographed AND explained. The voiceover does not sound computer generated at all. Loved and subbed 👍
Either you are a liar or a thief! You can just like that change a "System" from one refrigerant to an other. There are factors that you Must keep in mind. There is a big difference in pressure between R-134a and R-600. Stop fooling people. No any time you have Not shown the pressure. Don't give me no "Damn" temperature, give me pressure. Why have those who invented the refrigeration system used 2 guages? ? ?
Measure other similar refrigerators. Some refrigerators heat up the windings in this way for about 1 minute, while the motor stops, if the refrigerator was not connected to the mains for some time, and this may not be a fault but a normal operating mode. Other factors decide whether it is also a mistake. Then the power factor of the inverter converter is practically 1, it cannot be 0.6, since the inverter consumption is exclusively active. This is then either wrongly measured, or it is a different misunderstanding in terms.
I the US, this type of repair would never happen. No one would pay a tech at $90-$120 an hour for labor, plus expensive parts, to have them spend 8 hours plus doing all this work. If the fridge still was still under warranty, it would be replaced and the old one sent back to the factory. If not under warranty, it would be considered "junk" and just be discarded and replaced. I'm amazed because all the components are like a tiny miniature of a whole home AC system. And everything this guy was doing might be something they would do for a large, expensive home AC system. Although even then, many AC tech guys would try to encourage the homeowner to replace their whole system if they found an issue with the compressor or a major leak in some big component. But unless the system is very very old, in that case it would be best for the homeowner to find another AC company that would be willing to replace the bad parts. Although it would not be cheap. Tech service personnel in the US routinely charge a small fortune for system repairs.
I do not believe the compressor installed was truly an inverter compressor as you are correct that an electronic driver board would be required. It is also funny how the 134A simply disappeared out of the system when I blinked.
That final part, about condenser length and refrigerant type (and their boiling points) you mentioned at the end is not clear to me. Maybe you could prepare another video about these fluid conversions and the impact their properties could have inter original installation. Thank you!
Curiosamente aqui no Brasil estamos fazendo o inverso retirando o compressor r600 e substituindo pelo r134a por motivo do compressor r600 travar muito em pouco tempo. Agora por curiosidade esse embraco é fabricação aqui do Brasil?
Oh, que interessante saber, você remove o compressor inverter r600a ou o compressor normal? Pois instalei um compressor inverter r600a da embraco, que está funcionando que nem uma fera nessa geladeira. Não sei onde é fabricado o compressor.
Can you do video about condenser conversion for both scenarios of r600a and r134a, please? Many technicians will benefit from a great teacher like you.
Yes, please add more detail on the differences in the drier, what tools you are using, type of flux and solder, how to safely use the compressed nitrogen, etc. Perhaps a video especially for that?
Section 608 of the Clean Air Act The law prohibits anyone from "knowingly venting ozone depleting compounds used as refrigerants into the atmosphere while maintaining, servicing, repairing, or disposing of air conditioning or refrigeration equipment." Violators can be fined up to $25,000 a day for non-compliance.
Yes inverter compressor consumes less electricity than a normal compressor. The starting torque is also low. And normal compressor when start it consumes 1.3 kw of electricity. And after 10 seconds goes to it normal 310 consumption. The inverter compressor starts from 0 amps to its max watt, Depends on what size is the compressor.
1. BLEW THE CHARGE OF R12 FREON/ ILLEGAL 2. NO REGULATOR ON NITRO TANK 3. CAP TUBE LENGTH WILL VARY DUE TO DIF TYPE FREON USED 4. NO NITRO PURGE DONE WHEN BRAZING COPPER 5. DRYER WASN'T CHANGED
Does inverter compressor use significantly less energy to cool the box? How is inverter compressor different from regular compressor? (Other than the type of coolant?) If inverter compressor can save much more energy, WHY aren’t these standard in all fridges & freezers now? If I take my fridge to a shop, can they do this?
you can just start the compressor after vacuuming the system and slowly add gas checking temperature in cold coil. when you add enough gas it would start to getting cold inside then just add a little bit extra as a margin and you good to go
Why did you change it to r600a.. Is R600a inverter compressor? I head r134a is fast cooling than R600a.... Because am planing to change my r600a compressor to r134a, compressor to my chest freezer... Pls advice
Very clear annunciation, no distracting background music - this helped along with your clear step by step replacement process.
I'm impressed you survived.
Its AI
Satisfação por ter instalado um compressor fabricado no Brasil
in 1993 I was 30 and I changed the motor-compressor to r-12 in 45 minutes ... and my knees did not hurt)))
Cool, noone cares...
I'm old myself I get what you're saying. However now my knees always hurt.
@@kirkstaggs9773 ok-ok
@@kirkstaggs9773 Still, noone cares... Keep that for yourself.
@@PiotrK2022 who hurt you? Did your dad leave for milk and cigarettes and never came back? Or does your mom complain about her knees after a hard night's work.
I fixed the fan motor in my aunt's fridge today. Now youtube recommended me this video, my job looks like kid's job now after seeing what you did😂
😂😂
Use a pressure regulator for the N2. In Romania these are delivered with 200 Bars. I would really not feed the circuit with this pressure. Regulating pressure by tapping on the valve is just insane. You are only regulating the flow, if the system is not open you can build up that pressure in the circuit....
I'm amazed it's cost effective to replace the compressor and re gas with hours of labour on a very old freezer. I note the old gas was let into the atmosphere. That's not allowed in many countries.
Yes Inverter compressors work on variable frequency drive, which makes them to adjust the speed of the compressor using control boards. Also they can be smartly Used with thermistors to control the refrigerator temperature, Well I checked one of your video too. You are doing good work to. Appreciate your work too.
in their country it is much cheaper to repair the unit rather than buying a new one.
Yes it do is..
what he does is illegal everywhere on this planet. He MUST not release the R134 to the atmosphere
@johgude5045 you can give him recycling machine, he can't afford it
Last week my fridge totally gave up. I figured it would be the relais and compressor like in your vid. But since i didn't have all the equipment and knowledge you have, i figured to buy another fridge and let them take away the old one. In contrast to the fridge in your video, mine was pristine from the inside, no filth or stains or anything. I actually hope they refurbish my old one at the depot, since there is already enough waste. Also i am glad there still exist simple fridges that don't have bluetooth or other of those electronics inside. (Unfort. not with washing machines. I can't find a single washing machine anymore with a mechanical clockwork cylinder inside. All bleep bleep electronics now). Keep up the good job!
You can rip the beep beeps out and replace it with older system, or an Arduino
Check out Speed Queen washers.
I had several old fridges that had rusted compressor pipes and all the R12 had gone years ago. The compressors still started and ran okay. I replaced the rusted bits with brazed copper pipe. I the pressurised the system with fuel grade LPG (propane butane mix). I then let all the gas out again and did this several times. As I refilled I watched the compressor current which did not get up to the rated current on the compressor label. Ice started to form on the suction side so I bled gas off until it stopped and then a bit more. After the fridge had come down to temperature, a little ice was forming again so I bled off a bit more. Two of those fridges are still okay ten years later,.No vacuum pump, no gauges, no oil change, no capillary change, no problems, lower power use, shorter running cycle just LPG highlighted on the label. Not illegal to bleed LPG to atmosphere. Most domestic gear chucked out can be home repaired.
problem is, that the fridge maybe become a BBQ one day.........
@@rearspeaker6364 That's the same thing car mechanics used to say about converting car air conditioners over. It's just nonsense fear mongering. There is so little gas in it that this will never happen. Remember, you have to have the correct fuel/air misture for combustion. Also propane and butane systems run at a lower pressure, so there is even less chance of a leak than before it was converted.
@@ericoppel5698 I'll have to try it in a car air conditioner, using some propane from a forklift.
You are a perfect candidate for the carbon felt pad used to protect from welding and I'm sure brazing. You'll still need the regular wet cloth to cool. I was amazed it was able to protect whatever I put under it when Arc Welding.
Asbestos always worked great , just not good for Health .
Checking for excess oil in the evaporator is a very in important step. Good he emphasized that
Great point!
Why? Could you explain?
@@alexandrumarzenco6998 if a compressor is running while there is a leak, the excess temperature of the compressor can atomize the oil that's supposed to stay in the compressor. This oil freezes in the evaporator causing a blockage
Yesterday i convert R600 fridge/ freezer to R134a. Had to change condenser, compressor and filter drier. Also shortened the capillary tube, now freezer compartment is at -25C and fridge compartment at 4C. Pressures when saturated are 5psi on low side and 120psi on high side.
Thanks for the info
@@el1Mundo on what basis??
Can you explain why you shortened the capillary?
to reduce restriction, with tube in original length the high side was getting too much and the low side went into vacuum@@kareemhameed4042
@@kareemhameed4042모세관이 길면 필요한 압력보다 높아지기 때문입니다.
You have acetylene,pressure washer,vacuum pump!,don't have nitrogen regulator?😂😅
Extremely good video, I have old rounded fridge or cooler, what ever it is and want to use it it, but old compressor is working, but for sure, no forever.
we still have compressors from Zil Moscow refrigerators, produced in 1971. I installed it on the freezer and filled it with freon R134a. video can be watched on my channel, there is even with
English subtitles.
This dude know what he is going.. Appreciate your efforts in sharing us this video.
I appreciate that!
No he is wreckless and dangerous. He built a bomb.
wrong...not supposed to vent refrigerant to the atmosphere. This guy should be fired.
OMG the amount of dust in that fridge is totally off the charts. I cleaned out my desktop gaming PC after 2 years of daily use & it had only a fraction of the dust that fridge had.
No he does not. Dude let straight up refrigerant into the atmosphere...
If you are measuring the temperature, then go closer to the object.
Many sensors have a 30° opening, this means that the sensor-area is around 30cm if you have a distance of 30cm.
The laser there is only good to see were is the center-point of this circle.
Some sensors have a focal point of 1:12 (2.5cm point at 30cm distance) or some very good with 1:60.
Many people are doing it wrong, because they think that the laser itself is the measurement-device.
And the surface what you want to measure should be black. If I measure a aluminium surface of a heat-sink, then I paint the surface black with a permanent marker before the measuring. If the black area is only 1cm in diameter, then I use only a distance of 1cm.
Oh that's a new thing, thanks man
@@forevertechenglish
IR thermometers are pretty neat. The one I have uses 2 or more thermocouples to measure the temperature-one exposed to light from the outside and the other not. The temperature difference indicates how much IR light is hitting the sensor.
Lenses focus the light, so there's a focal distance where the measurement area is smallest, and getting closer or farther away makes it bigger (think of a magnifying glass focusing sunlight). The manufacturer generally tells you how large the measurement area is for each device. You're measuring the 4th power mean temperature of the measurement area, so if you measure something half hot and half cold the thermometer will show a reading closer to the hotter temperature.
The IR emissivity of many materials is >0.9, but certain metals are a common exception. This pretty much means that those metals with low emissivity emit a small percentage of the IR radiation an ideal black body with emissivity 1 would. Such materials often reflect IR, so you're likely to measure the temperature of the reflection and the IR mirror you think you're measuring.
Instead of using that type of sensor use thermocouple - simple :)
@@Optimuseq - Yes, this would be more easy, you only have to get a contact with the other material.
@@micropower8 more precise
Congratulations... regards from Athens Greece...
appreciated
❤best video 📹 so far🎉 watching u from Bangladesh 🇧🇩!thanks a lotz! Wat a xcellent video so far!
Embraco, That's a Brazilian Compressor...👏🏻👏🏻
Sir, you are practical as well as theoretical,,and thinking person, perfect tidy job, perfect job done, awasome job sir,
Thanks
This video is more educative than the brain-interface program installers in the Matrix.
Thanks dude!
This my best work that I learne for three years in school please any looking for a job in this settle..
Отличная работа. Познавательное видео
Thank you for the education!
love the smell of vented refrigerant! YUM. Very entertaining vid!
Thank you 😋
R134a has an gwp of 1430.
3,50kg of r134a is equivalent to 5t of co2 👌
A car dose 380 kg of co2 in one year
more globe warming
I don't think there's that much in it.
So he only filled it with 80g of R600
maybe a double or tripper would have been there.
think 200-300g r134a
(my car only contains 700g r134a)
@@lyrapkfvl4374 This fridge contained only 150g I think.
Muito bom esse serviço. Pra fazer a nova carga de R600 poderia ter calculado 40% da quantidade original de R134. Isso é o que usam em média.
Abraços do Brazil.
Obrigado, meu querido irmão. Agradeço seu comentário do brasil
Not only the comments but also the compressor is made in Brazil 😂
@@carlosm4806 yep that's true
@@carlosm4806honest i think all thos video is made in brazil just with english narration
@@franciscoferreira-eh1yu Nope, those plugs aren't used in Brazil, those plugs are used in India and some African countries.
Remember when i asked You about noisy inverter compresor?i have changed the charge with a new one(r600a).Now the compresor îs silent.I will check further about a moisture issue in the sistem.Have a Nice dau!
Que serviço de primeira congratulations from Brazil
Obrigado
👍👍👍👍... Pekalongan, Jawa Tengah, Indonesia 🙏
Please add more detail on the differences in the drier/why you are changing it, where and how you purchased the compressor/drier, what tools you are using. what kind of torch, type of flux and solder, how to safely use the compressed nitrogen, etc. Perhaps a video especially for that?
Great video! Very helpful and a good explanation of the process.
I understand English is not your first language, so some future help for your English translations 🙂:
It is not "smoke" coming out of the vacuum pump, it is moisture/steam. Smoke in English is just associated with something burning.
The "Pinching Pin" would be better called the "Piercing Pin". It is penetrating a hole or piercing in English. Pinching is just to squeeze something together.
Keep up the great work! You have a new subscriber!
Thanks it will help me alot🙏☺️
Yea.. The gas is not 0ne hundred thirty four A... You could shorten the video if you just said 134a. Are you using a translation to engrish ?.. oops i mean English.
انك مبدع حقا استمر فنحن نتعلم منك الكثير 🤍
Que legal! Jogou o gás mais nocivo para a camada de ozônio direto na atmosfera! Parabéns!👏👏👏👏👏👏
Os HFCs são gases de efeito estufa mais de 100 vezes piores que o CO2 mas não são prejudiciais à camada de ozônio, os que danificaram a camada de ozônio foram os CFCs como R12, R22, etc.
Thanks for sharing your knowledge. Keep it up
My pleasure
You need a nitrogen gas regulator, but you still did a fairly good job.
Thank you
There are no subtitles in Hebrew.
You might require a regulator and pressure guage to be able to show the pressure supplied to the system, something around 15-18 PSI should do
@@gpsfleetmatic only industries na em dey use this nitrogen flush system. For naija here, we make use of cooking gas (LPG) very good than nitrogen.
@@kareemhameed4042 you mean use LPG for flushing? I never tried that, I use Nitrogen, I only use LPG + Oxygen for the brazing. LPG is highly flammable and high risk. I know of using Paint Thinners for flushing as well
thank you for your good explanation
Glad it was helpful!
After frig compartment meets 34 degrees do a frost-line adjustment charge on all small converted critical-charge cap-tube systems needing more or less gas than data plate indicates.
I literally do the opposite here in the United States and replace r600a with 134a. I'm thinking about using r401a (yes 401 not 410) It was made as a replacement for r12 . R12 is about 30% more efficient than r134a so that should lower head pressure.
Thanks a lot for this, really cool explaination !
Quick question: Don't we have a simple equivalent factor between R600a and R134a ?
Basically we are not extending or shortening the length pipes significatively so why can't we just use "original manufacturer R134a weight" X (standard_equivalent_factor) ?
Cheers !
Good explanation! Thank you. Would be good if there would be a way to prevent the old gas from escaping to the atmosphere as ist is hazardous for the environment. Greetings from Germany.
A very helpful tip to extend the life of the compressor is to add 50ml of sulphuric acid to the compressor before regassing. This reduces corrosion
Thanks for your sharing
Amazing explanation and hand work. Thanks for this informative post.
Very instructional video. Very well done.
Sir, about charging the system would have a different way so we dont have to wait this long?
In our field, we cant spend so much time on one call.
Thank you
I hope this variable speed compressor is better than the one LG manufactures, as they are still having problems with them failing.
Have you ever thought of converting to an old school 134a compressor,,relay start....these lg Compressors are shit😂
Very talented
nice video clips, showing well what is going on. the narration/translation is also very good! the technical skill of the person is also good. i'm impressed with this video which appears to come from Pakistan, if I'm not mistaken.
you vented that stuff to atmosphere?
great video again mate , thank you for the knowledge
Thanks
thank you very much sir for sharing,God bless.
You are very welcome
Well you shouldn't be venting into the atmosphere of refrigerants. Just because other people do that dose not mean you shuld do it to. There are many ways to recover and make recovery devices. I know many people have been brow beating you for venting but its something that seriously shouldn't be done. Im glad to see people working on and repairing old refrigeration equipment instead of throwing them away tho. I wish people in my home country wernt infected with the throw away mind virus. Good on you for keeping the refrigerator out of the trash. But please if possible invest into making or aquiering refrigerant recovery devices. As techs we are all responsible for not venting into the atmosphere.
The only correct reply to this idiot. Letting out the Flouron into the atmosphere instead of buying a new refrigerator. Thrift at a fully wrong place.
Very interesting vids! Thanks! ☺👍
Saludos cordiales desde Argentina
Very well explained. Thanks
Glad it was helpful!
What about reclaim of the refrigerante first
If you recover the old R-12 or R-134 refrigerant, could you reuse it again (after filtering)? The old refrigerant is very expensive now?
awesome bro! i wish i could do the same here in Indonesia
Absolute illegal in Europe, to release coolant gas into atmosphere. The fine is up to 55000 $
Really ? What about methan CO2 ?
It's illegal to small in Europe isn't it,
Yieks
A tie chladničky čo vozite kade tade po Afrike a oni ich tam likviduju len tak to si im bol povedť tiež aby ho nevypušťali do ovzdušia ty mudrc ??? prihriaty ?
You got any religious codes to site.
Great job
Great vid.
because the metric system and Celsius is used and also Indian plugs ( 226 Volt 50 Hz) it was not filmed in the US
I give Heat To every comment is because I appreciate their opinions too.
Here I Go I gave to yours as well.
8:18 It is from either India or Pakistan.
Mình chỉ góp ý. Bạn sử dụng vải sợi carbon để hàn các góc dễ hơn nhé... Vải carbon sợi thủy tinh không bị cháy khi gặp nhiệt độ cao
Vâng, đó là một gợi ý tốt.
In the box near compressor is startup electronics. Normally there is a Posistor chip, it gives extra energy to kick off compressor then blocks itself. Its probably the only thing defective, small chip.
A bit more info about wiring specifically how do you control the temperature inside the compartments. Did the new compressor come with a control board?
Im looking to restore a very old fridge but haven gotten to it due to high power consumption of the old compressor. I'd like to upgrade to an inverter. Thanks
Is there any point to flowing nitrogen through the system while you braze? Can you ?
This is the first vdo I am watching of yours... Very well videographed AND explained. The voiceover does not sound computer generated at all. Loved and subbed 👍
How does the voice not sound CG? The tone emphasis is all wrong
@@mickwolf1077 as is the timing and several word choices. Understandable, but obviously very CG.
Either you are a liar or a thief! You can just like that change a "System" from one refrigerant to an other. There are factors that you Must keep in mind. There is a big difference in pressure between R-134a and R-600. Stop fooling people. No any time you have Not shown the pressure. Don't give me no "Damn" temperature, give me pressure. Why have those who invented the refrigeration system used 2 guages? ? ?
Nitrogen regulator or you may no longer be with us
I use it everytime, but I knew no high pressure was required in this case.
😅😅😅😂😂😂😂😂
Ahahahahahahah. You think safety is on the list for overseas guys. He probably doesn't have one. Things are not easy to get don't forget.
He works like someone who has no fucking idea , saw someone doing it and did it
@@forevertechenglish your confusing of flow and pressure is dangerous.
Measure other similar refrigerators. Some refrigerators heat up the windings in this way for about 1 minute, while the motor stops, if the refrigerator was not connected to the mains for some time, and this may not be a fault but a normal operating mode. Other factors decide whether it is also a mistake.
Then the power factor of the inverter converter is practically 1, it cannot be 0.6, since the inverter consumption is exclusively active. This is then either wrongly measured, or it is a different misunderstanding in terms.
Thank you sir ❤❤🎉
Thank you🙏 nicely explain.
I the US, this type of repair would never happen. No one would pay a tech at $90-$120 an hour for labor, plus expensive parts, to have them spend 8 hours plus doing all this work. If the fridge still was still under warranty, it would be replaced and the old one sent back to the factory. If not under warranty, it would be considered "junk" and just be discarded and replaced.
I'm amazed because all the components are like a tiny miniature of a whole home AC system. And everything this guy was doing might be something they would do for a large, expensive home AC system. Although even then, many AC tech guys would try to encourage the homeowner to replace their whole system if they found an issue with the compressor or a major leak in some big component. But unless the system is very very old, in that case it would be best for the homeowner to find another AC company that would be willing to replace the bad parts. Although it would not be cheap. Tech service personnel in the US routinely charge a small fortune for system repairs.
اشكرك مهندس
لكن لم يتم عمل إعاقة لفريون 600
ما السبب ؟ام أن إعاقته هي نفس إعاقة 134؟
Is the change compressor a higher one or the same 1/6 of the danfoss?
try cleaning the coils too, sometimes it helps
Excellent
System purging using nitrogen without reducer (when full it has 150 - 300 bar of pressure, depends what type of container is used)🤯
Its in india so safety is not number one, if die cheap other indian from street
The inverter need operating voltage and control voltage. Would you share how you wire the inverter.
I do not believe the compressor installed was truly an inverter compressor as you are correct that an electronic driver board would be required. It is also funny how the 134A simply disappeared out of the system when I blinked.
That final part, about condenser length and refrigerant type (and their boiling points) you mentioned at the end is not clear to me. Maybe you could prepare another video about these fluid conversions and the impact their properties could have inter original installation.
Thank you!
Nice job
Thanks!
I think you should adjust the flame of welding torch nicely. Moreover, you have done a decent job.Thanks.
Thanks for the tip
And actually few people knows how to deal and work on such stuff.
Curiosamente aqui no Brasil estamos fazendo o inverso retirando o compressor r600 e substituindo pelo r134a por motivo do compressor r600 travar muito em pouco tempo. Agora por curiosidade esse embraco é fabricação aqui do Brasil?
Oh, que interessante saber, você remove o compressor inverter r600a ou o compressor normal? Pois instalei um compressor inverter r600a da embraco, que está funcionando que nem uma fera nessa geladeira. Não sei onde é fabricado o compressor.
Всё правильно, ты молодец! Very good 👍
Shouldnt you purge the valve after you puncture it and before you connect it to the system? Seems like there could be some air contamination in there.
Good tutorial
i love. the r600a refrigerant gas
Can you do video about condenser conversion for both scenarios of r600a and r134a, please? Many technicians will benefit from a great teacher like you.
Appreciated
Appreciated
Yes, please add more detail on the differences in the drier, what tools you are using, type of flux and solder, how to safely use the compressed nitrogen, etc. Perhaps a video especially for that?
I use filtered butane in fridges works the best.
Section 608 of the Clean Air Act
The law prohibits anyone from "knowingly venting ozone depleting compounds used as refrigerants into the atmosphere while maintaining, servicing, repairing, or disposing of air conditioning or refrigeration equipment." Violators can be fined up to $25,000 a day for non-compliance.
Can the electricity consumption be reduced when the inverter compressor is installed?
Yes inverter compressor consumes less electricity than a normal compressor. The starting torque is also low. And normal compressor when start it consumes 1.3 kw of electricity. And after 10 seconds goes to it normal 310 consumption. The inverter compressor starts from 0 amps to its max watt, Depends on what size is the compressor.
1. BLEW THE CHARGE OF R12 FREON/ ILLEGAL
2. NO REGULATOR ON NITRO TANK
3. CAP TUBE LENGTH WILL VARY DUE TO DIF TYPE FREON USED
4. NO NITRO PURGE DONE WHEN BRAZING COPPER
5. DRYER WASN'T CHANGED
Despite all these, the refrigerator is still working, Its been 2 years now.
@@forevertechenglish Never said it wont work, just not to USA EPA and proper refer standards. but in India it could.
Okay got it, A USA HVAC Tech will have to follow the rules of EPA. I read the rules on thier website.
what is the solder stick you use? is it normal solder or a spezial thing?
why must you cut off the access port why cant it be left in place for future refilling ?
It will eventually leak if left unsealed.
@@NikolayIslentev Well, you can torque a cap (with seal) onto it.
VERY NICE
Does inverter compressor use significantly less energy to cool the box?
How is inverter compressor different from regular compressor? (Other than the type of coolant?)
If inverter compressor can save much more energy, WHY aren’t these standard in all fridges & freezers now?
If I take my fridge to a shop, can they do this?
Had you ever replace a constant speed compressor with an inverter one with all electrical and control circuit?
you can just start the compressor after vacuuming the system and slowly add gas checking temperature in cold coil. when you add enough gas it would start to getting cold inside then just add a little bit extra as a margin and you good to go
And yes that is how I filled the refrigerant.
@@forevertechenglish then why so much measurements ?
Why not put the oem compressor and stay with the 134?? It’s lasted 20 years and the new ones maybe 3 years 😊
Well i have noticed the time, i am checking out how much time this refrigerator lasts after installing the r600a compressor
great video ❤❤
This does not happen in USA. Because the labor cost would be more than a new refrigerator.
Why did you change it to r600a..
Is R600a inverter compressor?
I head r134a is fast cooling than R600a....
Because am planing to change my r600a compressor to r134a, compressor to my chest freezer...
Pls advice