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@edouardb4134

9 күн бұрын

pourquoi les constructeurs n'installent pas directement des robinets à différents endroits du circuit pour faire le vide et recharger ?

@edouardb4134

9 күн бұрын

le mieux c'est de faire des frigot/congélateurs (au chois), avec des moteurs stirling, des moteurs électrique pour les entrainer et des sondes thermostatique qui déclenche ou pas le moteur électrique ( qui entraine le moteur stirling) pour règler le froid que nous voulons ! Et dans le frigot/congèlateur, mettre en plus un thermomètre à mercure ! Solution simple, basic , facile , efficace , durable et peu couteuse !

@edouardb4134

9 күн бұрын

de plus, les constructeurs pourraient quand même mettre des petit manomètres intégré au circuit de compression ! cela permettrait de diagnostiquer plus rapidement les pannes, et de voir le niveau de recharge !

What I like about this video is in 10 minutes so much practical instruction detail: 20 seconds to braze a pipe (to avoid carbon residue) , observing water steam vapor upon vacuuming ( before this I thought it was vaporing oil, but he pointed as time goes on the steam goes away), waiting a half hour to run if charged as a liquid, using touch and feel of piping for temperature difference and a practical explanation of over/under charge by feel, Amperage and freezer temperature check (ice cream keeps best at 0F). standing pressure and back pressure and not getting hung up on replacing Danfoss with a Panasonic. Great video, highly recommend, works for orifice air conditioning HVAC too. Repairers can use propane torch, staybrite 8 silver solder and matching flux instead of brazing.

Excellent demonstration , very clear to follow and understand,thanks a lot...

@forevertechenglish

Жыл бұрын

Glad it was helpful!

I watched hundred videos and this is the first one to answer all of my questions. Thank you very much and keep up the good work !

@forevertechenglish

2 ай бұрын

Glad it helped!

Buongiorno, sei veramente un frigorista un tecnico veramente capace e professionale. Complimenti. 💯👍🏻💪🏻

Thank you for sharing this kind of changing compressor and charging process..

@forevertechenglish

Жыл бұрын

It's my pleasure

Very good explanation of detail proces :) Thumbs up !!

@forevertechenglish

Жыл бұрын

Thanks a lot!

Great job. Thank you

Thank you for sharing this video, I am small KZreadr from Philippines keep it up the good work👍

@forevertechenglish

Жыл бұрын

Dear No one Is Small, Its just the subscribers count that's it, Keep Growing

Thanks for this. I am trying to learn how to vacuum and charge an Outdoor Ice Freezer.

@forevertechenglish

Жыл бұрын

Any time!

thank you for the explanation it is very useful ...... like and share

Nice video man Can you make similar one explaining condenser sizes, compressor sizes, and evaporator and fridge sizes in English like this? The one here on KZread is Hindi and not everyone speaks it.

I am subscribing now. Really good video, but I am affraid that I need to check it again...I am into this. Thank you for sharing. Greetings from México.🇲🇽

@forevertechenglish

Жыл бұрын

You should!

@forevertechenglish

Жыл бұрын

And Thanks

I like the touch u're using boss

very informative video. hope seeing more. greetings from Algeria.

Hai Good Afternoon Super Gas Charging Thanks 👌👌👌👌👌👍👍👍

I like to see more see more videos about filling gas in refrigerators.

@forevertechenglish

11 ай бұрын

Ok great

Fantastic Explanation.You should teach to the new techs.

Excelent teacher

Truely said...is sad in the dark...is light work that talks about the truth

I need to learn this.

Good explication

عمل رائع ❤❤

thanks

thanks very much this video is appreciate it

@forevertechenglish

Жыл бұрын

Thanks

Sukses selalu channel yang sangat bagus dan bermanfaat

@forevertechenglish

Жыл бұрын

Terima kasih, sayang

Good video thank you SC USA

@forevertechenglish

Жыл бұрын

Very welcome

Excellent explanation keep it so good.

@jollyscaria1922

Жыл бұрын

Coppwr using norml pipe blow torch conneted ti the oxy -acetylene gas qelding equipment is used to heat the joint while brazing steel or coppwr pipe joint the same eqyipment can be used for used foe doingthe patch workof refrigerater ac deoep freezwr etc..hwat is priducwd by the burning of mixture of oxygen and acetylene using ..

@jollyscaria1922

Жыл бұрын

Oxy acetyene gas welding copperpipe eakel jiunt selver brezing

@jollyscaria1922

Жыл бұрын

Welding time metal sheet shaide holding and welding vrey nicelt wy reson s comprssar winding in susting hot runging time cottinng removeing and winding shorting come resons .. ac systion home applen systomes comrssars and poperly welding jone sotabls testing jonted all leckges mus be find outing fixed vacmes snd gas chargeing 134a .. jolly ..

please i need clarifications: the manifold gauge used in this videos shows that at 100psi the saturated temperature is about 16degreeC. Which is contrary to the what's in the p-t chart for R134A. Also with this illustration what's the superheat. Fantastic video i must admit !

@dannythebeerman

5 ай бұрын

I think you are reading the second line from center for r22, 100 psi approx 16C instead of the 3rd for r134 100psi about 19C.

Thanks you very much more videos

Thanks

good work sir..! regards one profession..👍

@forevertechenglish

Жыл бұрын

Thanks a lot

Excellent video, but I would like to see who works with all that equipment.Ask how it would be to charge in gaseous form, the pressure with the refrigerator on would be 60 psi and when it is turned off the pressure would be 1 psi or depends on the size of the refrigerator.I have a Daewoo fr 400. THANK YOU FOR ALL THE INFORMATION

Very good

Great video! So if the suction line frosts, I need to release some r134a out? Thank you.

@doctorfeinstone6524

Жыл бұрын

I was always told it meant you needed to add some

Super bro

i thought when the tank is upright vaper will come out from the valve ,not liquid while the vaper is always lighter and stay on the top of the tank, and when you are charging from the highside or liquid line you must use tank upside down to charge liquid

Excellent .1/21/2023

👌 Excellent 👍

@forevertechenglish

3 ай бұрын

Thank you! Cheers!

Missing one part in this video is Flushing lines by Nitrogen Gas and another chemical

Show how u bypass condensation pipes and bypass coil as well

Excellent video bro keep it up God bless

@wasimedoo7994

Жыл бұрын

What size of compressor did you used you have any code you could give to me so I could know the difference I don't know about size of compressor thanks

Big mistake. Danfoss refrigeration compressor uses internal thermo overload protection switch,while a Panasonic uses an external thermo overload protection switch. If you must use the danfoss PTC relay on a Panasonic compressor you must improvise a way of introducing an thermo overload switch between the power supply going to the common to the common terminal of the compressor.

@forevertechenglish

Жыл бұрын

Yup you are right, I also realized it while editing the video.

This is an excellent video, I was wondering, the board that you plugged the refrigerator into (with the amp meter), what's the name of it, and where can I get one?

@forevertechenglish

Жыл бұрын

Dear The board i Plugged the refrigerator in I made it my self

@anselmjames1

Жыл бұрын

@@forevertechenglish Thanks for you speedy reply

@navedsyed9354

Жыл бұрын

@@anselmjames1 you can make also by buying amp meter ,Lot of shops in Pakistan are using this handed made board

can you tell me what temperatures are looked at when checking the amount of gas at rest

ASalaam alaikum ustad ji

Excellent video Thanks

@forevertechenglish

Жыл бұрын

Glad you enjoyed it

First one! Congratulacions.

@forevertechenglish

2 ай бұрын

Thanks!

Lol that oil vapor

NICE VIDEO

@forevertechenglish

Жыл бұрын

Thanks

I see, now I know, thank you

I love your plug in table with amp meter and more, very creative. Does the similar exist to buy?

@forevertechenglish

2 ай бұрын

I made it my self

@moommmoom

2 ай бұрын

@@forevertechenglish I'm gonna build one , Any suggestions?

Nice booss

You cannot really tell from the standing pressure if the refrigerant is over or under charged because the gas is in saturated state, meaning both vapor and liquid exist in the system. You can have less vapor and more liquid and vice-versa but the pressure would be the same as per 134a temperature pressure chart.

@yxcvmk

10 ай бұрын

Can you say how you actually could tell if it's over or undercharged?

@Billy97ify

9 ай бұрын

@@yxcvmk The pressure while running is some indication and may be marked on the unit label. I am not an expert. Probably a poor indication. Feeling the pipe temperatures is is also some indication, as shown on the video.

Is true 👍!

@forevertechenglish

Жыл бұрын

Thanks dear

@jollyscaria1922

Жыл бұрын

Very good

Best tutorial,sir let me ask you aquestion? can some one repair fridge only through online learning.

@forevertechenglish

Ай бұрын

Well it depends on the person, how sharp he is in picking things. If you already have some technical knowledge, well then you are a person who can learn it. A person with no techincal knowledge might require physical learning of the concept. But if he is sharp enough to pick things. He will also learn it.Well it varies person to person

how many capilary pressure normal sir ? how many High presure ? and how many low preesure ?

Hello very good video but when R134a tank is up then it should be vapor not liquid? Just want to confirm. Thanks a lot

@forevertechenglish

Ай бұрын

It is mentioned on the tank that which side is vapor or liquid, and every manufacturers could make the cylinder differently and it is not important that the vapor or liquid comes out by keeping the cylinder up or upside down. You have to check it on the tank, which is vapor and which is liquid side

👍👍👍

It vert importante good !!!!!!!!

Lmao burning water that's a new one

Hello, I have a question: If I take a fully loaded 30 lb (13.6 kg) R134a cylinder, open the cylinder valve 3-4 times and leave it open without turning the cylinder upside down, how long will it take to release gas on average?

If you could make more videos in English I'll like and subscribe every video. You're a great teacher and I love watching your videos. I'm a African American who respect and appreciate your knowledge that you share. Thank You!

wow

❤

Gud job

A very helpful tip to extend the life of the compressor is to add 50ml of sulphuric acid to the compressor before regassing.

No good charging with liquid on suction side -valve ?😮

How did you make that valve on the end

@forevertechenglish

Жыл бұрын

Which Valve

bu küçük buzdolabına 210 gr gaz çok fazla daha az olması gerekmezmi?????

What is the model number of that gauge

Sir please if Samsung frost free condenser is spoilt and replace it. When you fix a new one when you feel the fridge with gas and without the in side fan the evaporator will freeze to ice but when you fix the fan the evaporator will freeze half evaporator what should I do

To make sure the evac was done properly you need a vacuum gauge. You also need to do a pressure test with nitrogen. This compressor replacment was not done correctly

@forevertechenglish

Жыл бұрын

Yeah You are Right I needed a Vacuum gauge to make sure ( But After 30 years of experience I know the vacuum I did is good or not ) and I already did the nitrogen test before filming this video.

@TheKiltedHam

Жыл бұрын

@@forevertechenglishI said the same thing and I use to do it the same way. I learned my lesson

@Freonleon

Жыл бұрын

@@TheKiltedHam coming from the guy that says you can’t freeze the valves on the compressor. And idc how long you done this you will never tell with out the gauge that a vacuum is complete. Bunch of hacks

@TheKiltedHam

Жыл бұрын

@@Freonleon I said you need a gauge to tell if an evac is complete. You can charge a unit through the suction side without freezing the valves if you do it correctly

@rhemamachaira8763

Жыл бұрын

Lol. What does -30 on the suction gauge indicate. Only way we had in the military.

Bro fix your torch, but excellent instructions

@forevertechenglish

11 ай бұрын

Thanks for the tip

@forevertechenglish

11 ай бұрын

Whats wrong with the torch?

Please explain to me what means "the system is chalked"? Мy translator translated it as a writing item on a board.

@forevertechenglish

3 ай бұрын

Its Chocked, not chalked.

tankyou my hearo but my quation is may washer over filling presure swich is ok also inlet wator valve is ok but the wator not stop and the washer not starting canyou help me???

@forevertechenglish

11 ай бұрын

Check whether the air trap is blocked. IF yes then it could be the reason.

来自中国的制冷无火连接技术为您点赞👍👍

Gotta love those watermelon compressors

@omar_rayed

8 ай бұрын

و أنا أيضاً 😂

Hi, I dont understand how you can say the vapour from the vacuum pump is water,

@forevertechenglish

Жыл бұрын

because the water went inside the pipes of the refrigerat lines.

@vincentsale551

Жыл бұрын

Ok, I never experianced that. Must have been a lot of water in the system. When I vacuum I get oil vapour breathing out of the vacuum pump.

@forevertechenglish

Жыл бұрын

This was the same with water. I have A video on its compressor as well. And I tried to filter its water, If you are interested, do watch that as well.Vdo Link: kzread.info/dash/bejne/ZHWXmtNxgqzYXdY.html

How do you seal the charge line

@dannythebeerman

5 ай бұрын

he is charging through a schrader valve ( which seals) where the hose connects

That's brazing not welding but good video overall

@Lupgaroo666

Жыл бұрын

As welding is defined...it brazing is a form of welding technically. But yes...in layman's terms it is considered brazing. Also the water and air rae not burning,...but it is considered burned off. I agree...It is a good video.

@alphaomega7498

Жыл бұрын

@@Lupgaroo666 sorry but brazing is not welding sir. Welding is when you join two or more metals by melting the base metals and brazing is actually consider a form of soldering as its not melting the base material. It's joining the metals by filling the space in between the metals with a filler and does not melt the the base materials.

@fortuneone6632

Жыл бұрын

It's a welding torch.

😊

How can I get the mechance

@forevertechenglish

Жыл бұрын

The Vaccum Machine?

Please do ctto

我一直担心压缩机会爆炸~~~所以没去尝试玩儿这个~

@forevertechenglish

Жыл бұрын

是的，你做对了，除非你有这方面的专业知识或了解它，否则不要做任何事情。

Good I'm student of refrigeration . You can help me?

@forevertechenglish

Жыл бұрын

How can I help you?

@othmansalum8123

Жыл бұрын

How to know size of compressor

J,ai bcq aimer

@forevertechenglish

Жыл бұрын

merci cher ennemi votre retour précieux

Repeated invitation to subscribe is annoying

You refill the gas about 210g. Its a lot of gas!

@forevertechenglish

Жыл бұрын

it was the companies recommendation

U say ur charging in liquid form but gas's bottle is upright? Supposed to be upside down

@forevertechenglish

Жыл бұрын

This cylinder has been manufactured this way that the liquid will be charged in upside, and the vapor will be charged upside down

made in italy.. 🍕 pizza flavored line driers lol

@forevertechenglish

Жыл бұрын

Hahah That's Funny

Foever lol

after the first 10 seconds, I had enough. "I'm going to be welding..." If the tech doesn't know the difference between welding, brazing, and soldering, has no business doing this work. Or was it the computer voice's fault?

@forevertechenglish

Жыл бұрын

Dear it was a mistake while editing the video, my editior got it wrong. Anyhow I know the differences between brazing, soldering & welding.

@qwzxhskexn9467

Жыл бұрын

hhhhhhh

Shouldn't 210 g of gas be much less for this small refrigerator?

I bet this guy clogs a lot of lines with solder with those huge gaps and ill fitting lines! He should take a pair of dykes and pinch the line to fit tight before welding. Also what is going on with the 3 foot long process stub?

@forevertechenglish

Жыл бұрын

Dear Brother Never Happened I never Clog Pipes while Welding them

Me i have double door hisense

@forevertechenglish

Жыл бұрын

ok

Bro is using massive heat

It is illegal for anyone who is NOT license holder for this work.

@forevertechenglish

Жыл бұрын

I have been in the field for almost 26 years... But Yes Illegal for the one who has no expertise in the field.

@dannythebeerman

5 ай бұрын

illegal for unlicensed to accept money for services, legal to use recovered refrigerants from your own stuff. legal to buy regulated refrigerants to be installed by a epa licensed technician. I think it still legal to install r134a, but illegal to excessively vent other regulated refrigerants (legal to vent propane and isobutane) (but no one is complaining about greenhouse gases from r410 released from russia and israel bombing of civilian targets). Get yourself a refrigerant recovery machine and tank your not going to jail or likely fined excessively for trying to do it right.

#frigoristesteve

You have copied this video from somewhere 😮😮Hiding the logos of the original video 😅😅

@forevertechenglish

Жыл бұрын

Dear This video is our own, we have two channels names forever tech and forever tech english, We just translated our forever tech video to english and uploading on this channel. For the purpose to entertain english Audience

@forevertechenglish

Жыл бұрын

And thanks For raising this question I hope All your Doubts are clear now.