R32 Refrigerant charging-step by step procedure
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- Опубликовано: 5 сен 2024
- All the refrigeration systems are designed to run without moisture and non-condensable gases else it may not work as designed and is likely to fail prematurely.
The presence of moisture in the air conditioning system may lead to the formation of acidic sludge in the oil and may cause restrictions on various places like expansion valve and evaporator coils thereby reducing the overall cooling effect.
In case of a hermetic compressor, it may cause deterioration of the insulation winding which may lead to a short circuit and compressor motor burn out.
Non-condensable gases are just air which can enter during refrigerant charging, repair or maintenance. These gases take up space in the condenser and limit the amount of liquid refrigerant leading to reduced cooling efficiency.
Evacuation is carried out by using a vacuum pump and a recovery bottle, ones the system evacuates we need to wait for about 20-25 min to check the pressure gauge is holding the negative pressure (vacuum) as shown in the image.
This process may ensure that there are no leakages in the system as chances are air or moisture could enter via pipe cracks or leaky gasket or joints while performing evacuation procedures.
In the above image, we can see there are two devices fitted one is an analog pressure gauge showing the final negative reading and another one is a digital vacuum gauge showing 500 microns as final reading, connected to the same line to ensure the system is 100% evacuated
Super friend👍
Thanks 😊
Sir ham technishiyan hu Kam milega
Good job ❤
Bhot hi achi tarh se smjhaya bahi aapne♥️♥️♥️
Bhai abhi sikhne ki Bahut zaroorat hai aap ko
Hi would like to know whats the precharge pressure and what's the operating pressure on the suction line thanks
Excellent work 👍
Sar gauge metre ke -30 per jaane se yah confirm Nahin hota hai ki Hamara system Puri Tarah Se vacuum ho chuka hai iske liye aapko proper II Micron gauge Ka istemal Karna chahie
Domestic machine mai 90% technician normal gage miter used kar ta hai,
Sir hamari New lg split ac hai, new Hai lekin jab Usko Installed kiya gya uske baad,jab pressure chhoda To usme gas Hi nhi thi,kya Problem Hai sir please bataiye,gas Hi Nhi thi ya koi lekeage hai outdoor unit me
New ac me to aisa nhi hota hai usme gas hota hai
@@SMARTAIRCOOLSYSTEM to fir kaise
Ho sakta hai uspe pahle se hi gas no ho Q ki kabhi kabhi aisa hota hau
@@SMARTAIRCOOLSYSTEM achha engineer ne bhi yahi bataya,but kahi Koi Leakage to nhi,unit me to koi damage nhi tha
@@akkashraj999 nhi aisa nhi hoga
Super..bro..bahot..bahot..thanks
Ek number bhai 😎😎😎
Kunal electricals all ac motor ka kaam h mera koishi motor ho repair ho jaati h 👍
Very nice and thanks to knowledge and good luck
Sir a Bahar ja temperature is satha gas pressure ki ja sambondh?
Very good video
Bhai ek bat bataye ki chalte m gus dal sakte h R32 ki puri Band AC m Gus Dale bataye ga jarur fir m aapki video like and share karuga
Dhire dhire dal skte ho
Vaccum किया हुआ गैस कहां जाता है।
क्या हम vaccum किए हुए गैस को sylender मे रख सकते हैं ताकि दुबारा वही गैस चार्ज कर सके?
Wonderful boro
Good work
Bhaya agar bina miter ke gas charging kare to koi problem hota he kya pla batay
Bina meter ka gas charge Kro ge bhai to kaise pata chalega ki unit me jitna gas chahiye utna chala gya
Bina meter ka gas charge krna hai to gas ko weight kr ke charge Kro jitna unit me likha ho utna charge kr do
What about top up
Bhai achhi vedio h
Ac start karne k baad suction line par moisture kitne der me aa jana chahiye...pls...inform...
Mere bluestar ac me 30 minute lag raha hi...or cooling bhi slow hi
Gas km hoga sir
5 mint ke andr me aa jana chahiye
@@SMARTAIRCOOLSYSTEM thanks
Gas top up karne ke liye compressor ka weight kiya jai ya sirf back pressure psi hi ok hain
Normale india ka ambinet temperature kai sat r22 hoga to 32 ad hoga or r32/r410 hoga to 82 add kar kai back pressure rakh na chiay
@@jahirtechnical Mera lg ac ka r32 ka pressure 160 hai....Kya ye sahi hai ya kaam hai
@@rohitmohanty641 sahi nahi hai
@@jahirtechnical to kitna hona chahiye....jab ac chalu thi to outdoor me 160 tha gas ka pressure
@@rohitmohanty641 ayi say nahi batasakta,kiwkay r32 ka pressure chack karnay kay liya ambient temperature dekh na boho joruri hota ha,normali 110-120 Tak hota hay
What cfm is your vacuum pump and how you know what micron is your vacuum
i think domastic ac use normal vacom pump.commercial ac use micron gage .500micron vacom must
Bhai agar 150 pressure kr de to kuch problem hoti hai??
Hoti hai
Nice sir
HAI GOOD MORNING SUPER job SUPER WORKING GOOD SUPER VOLTAS AC Gas chargeing👍👍👍👍👍👌👌🌹🌹🌹
Thanks 😊
Sir har compressor me alag alg gas q lagti or agr hum koi compressor me 134 ki jaga koi or gas dale to kya hota...
Es ke liye hm ek video bana ke dal denge
Apka blood group a positive ha apko b positive dedenge to kya hoga?
Oil some time should change .
And capillary or orifice also different for various refrigerant
@@shabbirahmed0529 swal ke bdle swal wah kya bat h dub mro
Please help me, maine 2 din pehle ek 1.5 ton 5-star inverter AC khareeda. Installation team aayi aur indoor aur outdoor unit ko perfectly install kiya. Phir unhone system ko charging hose (service line) ke zariye vaccum kiya, aur vaccum complete hone ke baad vaccum motor ka valve band kiya aur motor ko off kiya. Uske baad unhone discharge line (liquid stop valve) ko 5 seconds ke liye khol ke leaks check kiya aur fir band kiya. Yeh sab kuch woh manual ke hisab se bilkul sahi kiya tha.
Lekin manual ke according, unko charging hose se vaccum aur gauge ko service port se disconnect karna tha, phir liquid aur gas stop valves ko fully open karna tha. Lekin unhone discharge line ko puri tarah se khol diya aur phir charging hose ko disconnect karna shuru kiya, jis se gauge connected tha. Jaise hi gauge ke charging line (service line) se kholne lage, gas charging hose se leak hona shuru ho gayi aur unhone almost 30 seconds lagaye charging hose ko disconnect karne mein, tab tak woh leak kar rahi thi. Disconnect hone ke baad leak ruk gayi, aur phir unhone discharge line ko fully open kiya.
Ab main overthinking kar raha hoon aur darr raha hoon ki woh gas kya thi, kya yeh refrigerant thi ya compressor oil ya phir air compressor mein se kuch ghus gaya hoga. Kyunki system ko vaccum kiya gaya tha, mujhe dar hai ki refrigerant contaminate ho gaya hoga aur compressor blast ho sakta hai. Ab main darr ke maare hoon ki kab blast ho jaye. Ab main kya karoon, please meri madad karo."
Bhai ji gas thodi jaldi dalte time comorassor heat ho jata hai kya .. Or 1 baat mene r22 dale thi window mai to cooling candancer neche se 6 pipe cool ho rhe hai but upper ke paip nhi ho rhe or return bhi ek dam cool ho rhi hai,,,, new capllery daale thi
uper ki capillary blok ho gyi hogi.. bringing ke time
@@ataullahlocalblog4725 ha 1 block thi
that cylinder is crazy
good sir g 🙏🏻👍👍👍
Brother app ac running kar kay gas daal rahe hoo
Balkay Ac may gas by wait dalna hai aur off karkay gas daalna hai app running may gas charge nahi karakahtay ...upper say ye inverter Ac hai ....
Bhai r32 aise bhi dal skte hai start kr ke
Nice bhai
Lg 1 ton R 410. machine ka condenser coil change kiya but ac ka cooling proper nahi ho raha hai or outdoor machine ka sound zyada ho gaya hai
To kya problem hua hoga
Plz reply
Coil size same hoga or property vacome ho ga to problem nahi hona chiay
sir technician ne 1.5 ton AC working R32 gas pressure 140 bataya .....kya ye tik hai ?
Han thik hai
Kya AC k system me air hoke b compressor 1 hour tak chal sakta he.. Aur sahi se cool b karega 1 hour tak? Ya fir air rehne se system bilkul b cooling nai hoga? Please answer
Air rahne se chalega or cooling bhi karega pr jo cooling hona chahiye waisa nhi rahega or compressor ka life bhi km ho jayega
Or r32 gas me air hone se khatra bhi haj
@@SMARTAIRCOOLSYSTEM thank you for reply... Me pure gas nikal k firse vaccum karke new gas dalne k liye service request dia hu.. Dekhta hu kya hota he uske baad.. Mera inverter split ac he.. Carrier ka.. Installation k time Koi b pump nai laye the technician.. Aur wo log vaccum b nai kiye hein.. Bol rahe ki kuch flashing kiye the, self vaccum kiye the.. R32 gas he mera AC me.. 3 months ka he.. Installation k din se hi issue he
@@bhabesh5867 hamare AC ke system mein agar bhar ki a Raha jaati hai to compressor ki life per bahut asar padta hai uske oil ki density kharab ho jaati hai cooling per bhi fark padta hai jis technician ne aapka AC install Kiya hai usne self vacuum Kiya hai jabki self vacuum nahin karna chahie
@@kailash4069 me Unke against me Consumer Court me Case kar rhaa hu.. Wo log apna galti accept hi nai kar rahe.. Bol rahe. Bina vaccum kiye hue b AC chalta he.. Wo jaruri nai he.. 3mahine se suffer ho raha me.. Now i am pretty sure.. Unke vaccum na karne ki wajah se ye sb kuch hua he.. Thank you aapka bhi reply dene k liye sir 🙏😃🥰
1.5 Ac, R32 Gas , Running 140 psi bata rhe he to Gas ok hai ya Kam hai@?
Plz reply me
Amp kitna le raha hai jb 140 psi bata raha hai tb
tumne pehle leakage hi check nahi ki,agar khi leakage hui to machine vacuum kese hogi, is liye vacuum karne se pehle, pressure de ke leakage check kare,aur use band kare,
Fir vecume karke gas charge kare
Good
Pls my reply maine Naya ac liye pr company ke bande n vaccum ni kiya baad m maine complaint kare toh company reply sir hum aap ka copper or proper vaccum kr Denge with new gas
Han Sahi kiye
Plz ans
Agar pipe leaking hu jay tu gas kharig huti hai yaa nhi ?
Bhai gash shai charg kare h or papi bhi child ho rhai h lakne indore ka Fan kame jyade ho rha h or cooling bhi nhi ho rhai h kya kare
Service problem
R32 Back pressure 150 hai mere Daikin 1.5 tan non inverter ac me
Kya karu nikal du gas thoda
Sir R410a gas charges mathed same ah?
Han
Bhai mere new ac ki gas puri nikal ker vacuum kiya hai abhi new ac hai cooling ki problem thi lekin ab jyaa hi hai
Yr mene ac lagwaya voltas ka isme na jab outdoor start hota h na to nichy indoo me souund aata gas ka sound aata h 3 se 4 second jab jab ac start hota h y sound aata h ac walla bol ra r 32 me awaz aati h but tez aawaz aati h
Vacuum nhi kiya hoga
@@SMARTAIRCOOLSYSTEM thank you for replying sir wo 4 se 5 br aa gya pr bol ra h vaccume kiya h ac dhang se fit kiya h sab shi kiya h pr fr be jese hi ac ko start krty h or outdoor start hota h ek gas ki sound aati h 3 se 4 seconds k liye jese kisi truck mese hwa nikl ri ho
Pr ac wala technician bol ra h ki compressor se y gas ac me seculte hori h pr sound kyo aara h aj tak mene kisi ac me ni suna ye sound or outdoor ki aawaz be nichy aati h btao sir me kya kru
Abhi mai ek video upload kiya hu wo dekh liye sab samajh me aa jayega
1:42 vacuum laganahe or neekalne hai -30 means compressor se air leekaldiya lagadiya ?
Sar in geso ko wazan karke dalna chahiye bak preshar se nahi
Pta hai dost
Pr hr jagah le ke nhi ja skte hai
Sir mere pass DC inverter gree ka ac he wo thiri der chalta he to band ho jata he or phir khud hi chal b jata he
Timer lga hua hai
@@mr.deepsense2457 sir 11 month pehle ka falt or ab reply 😂😂😂 thanks but wo hal ho geya tha jazakAllak
Uska main bord me falt tha
New AC ma to vacuum zaruri nhe na usma to phly sy gas hti h
Bhai indoor me jo air rahta hai usko kaise nikalo ge
@@SMARTAIRCOOLSYSTEM Sir ma to apsy phuch rha mjy nhe pta mny new ac purchase krna h kal usma r32 gas h esliye apsy phucha k kya usy b vacuume krna hoga
Han krna hoga
Piping has air bro
NICE
Vacuum karney k time outdoor chalurackey
Acha
@@SMARTAIRCOOLSYSTEM sir reply me
Nhi AC off hona chahiye bhai
VOLTAS KE AC ME INVERTER AC ME COMPRESSOR AND PCB PE WARRENTY KIT NI MIL TI HE
5 sal pcb 10 sal compressor
ABHI VOLTAS ME NON INVERTER AC AA RAHE HE KI NAHI
Ap apna selender tu change Kary buhat porana lag raha hai ye hi blast kardy ga
Nice
R32 inverter ac hai 15 20 chalne ke baad outdoor pura band ho jata hai aur phir 3 4 minut baad phirr se start ho jata hai kya dikkat ho sakti hai
Kuch Error ata h kiya
Mera same issue tha, pipeline me leakage tha mera
Error code nahi dikha ta hai to, indoor sensor problem hosakta hay,or outdoor DLT sensors ka problem vi ho sakta hai back pressure chack karkay daykho
Sir maine naya Hitachi 1.5ton non inverter ac liya hai usnme piping karte time thoda leakage huva tha usme kitna pressure rehna chaiye bata sakte hai aap?cooling me time le raha hai bohot sayed gas ki wajah se ho sakta hai.leakage abi kuch nahi hai but proper cooling nahi mil raha.
Gas konsi h usme bro
@@islam_971 R32
Hi, does LG also provide Vacuum for R32 ac as I have seen many LG installation video and none of them have done it.. Is it okay if its not done vacuuming. I have ordered LG too, but dont know now if they will do it for my ac too.
Ask them to do, its standard peocess.
bhai maine new ac purchase Kiya 1.5 ton ka mera room size only 120 square feet hai technician ne kuch gadbad kar di hai room Thanda hi nahin hota hai continue 16 degree per ek ghanta chalane per bhi complaint Kiya hai technician aa ke chala gaya lekin bolata hai koi problem nahi hai ab mujhe batao Bhai mai video banana chahta hu kya kya check karna padega mujhe ek bar technician visit aur hone wali hai r 32 gas hai mere ac mein technician gas dalna hi nahi chahta hai Shayad
Ac Ka Grill temperature napaye kitna hai room temp se km se km 10*c km hona chahiye grill ka
i like thi
Perfect.
Aksar technician bina vacume kiye bager gas charge kar dete hai.
My experience
Ryt
brother suction discharge pressure r32?
Suction 120-140 psig discharge 451 psig
Sir R32 gas ka pressure kitna hona chaiye? 130 psi ya 150 psi?
120 se 130 psi
Tike sir ❤️
Pamp week hy compressor ka
Bhai ji mere ghr pr 1,5 ton ka window ac hai bristol comorasher hai kya hota hai room ko cool।krne mai।time।लेता ha service bhi करवा chukaa hu khi आइस bhi nhi aa rhi ,,,,,ac ka girl tampracher 15 16 digre aa rha hai kya proble ho sktee ha
Pls kuch btaiye kya problem ho sktee hai
15 16 km hai 10 12 hona chahiye
Isliye tym le rha hai
@@SMARTAIRCOOLSYSTEM bhai ji ऐसा to nhi bristol comprasher jo lga hua hai us amp 7,9 hai abhi 6.8,,7 ले रहा hai khi gas km ho ,,nhi to ap apne tajurbe se मदद kre
Bhai amp ya to 6 ya 7 ya uske bich me hona chahiye ya 7 ya 8 ke bhich me 6 7 8 is tarah nhi hona chahiye
Bhai gauge to r32 waala use kr lete fridge waala guage se hi daal rahe ho
Kitne time baad ges charge karna padta he
Jab gas leek ho jaye tb
Bhai o ganral ki gas charjing kaise kre ho ye bhi bta do bhai
R32 kya duplicate gas bhi hota hai
Sir mera out door 2.3 minut chalta or banda hota hai fan and compressor puraa band hota hai kya problem hai ji plz answer me🙏
Mera carrier 1.5 ton ac me har sal me gas varna hai motlob har sal me gas leakge hota hai. Sir ye kaise ho sakta?
Sir aap ke ac me leakage hai pahle wo thik karwaye uske bad gas dalwaye
Service valve leaking. Use Teflon
Gas charging k time kea machine running rakhana sehi hai?
Hi
Gas refill price
Tq
1.5 Ton Voltas AC me कैपिसिटर कीतने का और किस कम्पनी का लगता हैं। वरल फुल का कैपिसिटर लगा के कोई भी पैसे ले लेता हैं। प्राइस कितना होता हैं ये भी बताये
750rs
Mast
Vacuum Kese kare?
AC On krke! Ya off karke?
Off kr ke hota h vaccumm
@@thahollywoodmovies4114 discharge or suction open kre ya off rakhe?
New ac ka krna hai
Installation kiye ho kiya
@@SMARTAIRCOOLSYSTEM han
how much gas should be ??? no one has asked important question :)
Woh toh theek hai but 1 kilo meat kitne ka bech rahe hain abbu?
From where I can buy r32 gas?
Sir voltas kaise company kaam Karna hai
never heard of r-32 and wtf r u'all saying? nevermind but can u help me with atleast a p/t chart?
Licude sensre ka to maska ni he
sir kya sbe ac mein r32 he dalte hai
Nhi
Mujhe zero pressure bataya ac mai aur top up krne bola toh mana kr diya. Bole aisa nahi hota, machine ko khol ke check krna padega..9000 kharcha bataya..kya kru friend?
Boliye pahle presser hold kare system me alag alag indoor or outdoor me jiska presser km hoga usko khol ka check karega
👍👍👍👍👍
Bhai mere R32 ac ka suction pressure 140 psi hai phir bhi grill temperature 14℃ ke niche nahi jyata. kya karna hoga?
??????
@@pramodmore918 mere ac ka 150 hein 120 se laikr 150 takk sahi hein new laggwaeya hein abhi uska company se 150 aeya hein
@@SDDEVIL_ pipe length kitna hai?
Service
sir Back pressur kitna rakhna hai
110 se 120
Lg dual inverter ac me cooling km kr rha h gass bhi thik h service bhi ok h it Flo km h or cooling km kr rha h
Reply brother
Gas kitna psi hai
Reply brother
Gass pressure 120 k aas paas hai
सर जी क्या r32 गैस चार्जिंग करते समय कंप्रेसर ब्लास्ट होने का खतरा होता है क्या?? बहुत से मिस्त्री ऐसा कहते हैं कृपया आप बताए
Sar ji isiliye abhi tak humne r32 और 410 की गैस चार्जिंग नहीं किए प्लीज sar reply jarur Karen
Nhi
Hota hai
R410 me hua hai r32 me nhi
और अगर 410 की गैस चार्जिंग करना है तो क्या kre
R410 agar charge karo to proper tarah se vacuum karna jaruri ha uske bad charge kr skte hai
Bhai kaise pata chalega R32 dala ya R22 ya 410
Ac pe bada bada likha hoga
R32 main ek baar main gas charging karne hote running ac main gas charging karahe hai
How much time it will take to vaccuum fully upto -30 ?
30 நிமிட்ஸ்
Lg 1.5 tr. non inverter me psi Kitna hona chahiye
Kon sa gas hai
@@SMARTAIRCOOLSYSTEM R22
60 se 70 psi
@@SMARTAIRCOOLSYSTEM kya R22 k compressor ko vacuum karna chahiye
@@SMARTAIRCOOLSYSTEM me bhi Sikh raha hu mughe Mumbai me karna hai job voltas me kaise hoga
Never purchase Lloyd Ac because i am genuinely telling you it is totally waste of your hard earned money.If u dont believe,u may purchase and waste your money, Useless product of Havells India,
Super bro
Aap kahan rahte ho sir
👍👍
Goood
What cfm is your vacuum pump what micron is your vacuum
U know he has no clue.