Main Saudi returner hu , 10 din pehle main job India main interview Dene gyea bo mujhe chiller k bare pucha , to main kuch bata nahi payee , feer main app k vdo dekha . Ajj interview tha main 170 omr main select hua hu . Thanks for sharing your knowledge.
Bahut achhi video hai specially uske liye Jo HVAC ka interview dena chahte hai gulf Jane k liye. Itna btane k bad bhi agar koe is topic pe answer na de paye to usko pan dukan khol k Ghar me baithna chahiye👌👌👌
ji bahoot sukriya apka chiller ke topic pe bahoot si vidio hamne practical upload kiya hua hai description me link hai aap dekh sakte hai.....baki koi doubt ho to aap pooch sakte hai Sukriya 👍
txv ko aap nay achy sy explain kya hai sir saval yi hi k agar txv kise waja sy stuck ho jaiy to compressor hite ya pump done ho skta hi to is tahra ky masly par kaya krta hi txv plz explain karyn shokriya
sir aapne bola ki expansion valve flow ko control karega or aap bol rahai solenoid valve ke bare mai bole the wo bhi flow ko control karta dono flow ko control karega sir
brother, expansion valve centrifugal chiller ka vedio bnaye.....osme to nahi electronic or nahi thermal expansion valve rehta h ...orifice rehta h to ospe vedio bnae thanks
Sir aap ki video amazing hai mai aap ke sab video dekhta hu aur like bhi karta hu sir agar coling coil me icing home lage to expention ko konsi sir ghumana chaye clock wize or anti clockwise aur kitna round Ghumana chaye
Sir mai apka sara video dekhkr kuwait ke liye interview clear kiya aur kuwait me job vi krne lga.sir aise hi video dalte rahiye pls. Sir water cooled condenser ka hight pressure kitna hota hai pls tell me
Hello bhai mujhe ek help xaie ek split duct type a/c he usme 2 thermostat expansion valve lage ek me cooling ho raha he ek me nahi Hora Donovan internal parts replaced kiya abhi bhi ek me cooling nahi he kya sensor problem he ya adjust karna he unit me ic Arrahahe pressure toda Kam dekha rahahe please help me
Wo ek Tarah se pressure relief valve ki Tarah Hoti jab kabhi system me bahoot jayda pressure ho jaye tab gas bypass ho jati hai ..but ye jaldi HOTA nahi hai ....bahoot Kam chance HOTA hai qki use pahle hi HP switch system ko trip Kara deta hai 👍
Sir chiller me active chilled water set point ka matlab kya hai?? Mere chiller ka 6.5 °c hai Sir mere chiller ka capacity 227 TR hai but 100TR at 7°c likha hai uska matlab kya hua??
you have done a amassing job. but my question is that, if i set 16 degree C. how expansion valve know how much presser should i do or how much R22 should released?
Bhai aap filter ke upar video bana e a. Thora achha se explain kar ke koi v video is par full satisfied hone layek nhi banaya , 1 filter kitne parkar ke hote h 2 unke thickness jitne hote 3 kon knha use kiye jate h Isse aage agr or kuchh ho ske to , aap ki meharbani hogi
Sir Chiller top floor pe hota hai ya ground floor me pls bataye aur aap jahan kaam karte hain wahan chiller ka use kya hai mall hai ya koi plant hai pls bataye 🙏
dost ...hamne kpag to psi and psi to kpag .....and celcius to Fahrenheit convert ki vidio upload kiya hua hai description me link hai aap dekh sakte hai Sukriya
Dear sir I have three air cooled chiller, two chiller is working auto mode and another chiller is run inhibit.what is mean run inhibit? when i click run inhibit this chiller display it's show (start inhabited by BAS). let me know sir please
furqhan saab ....aap ek baar vidio ko aor theek se dekhiye hamne clear se bataya hua hai ..... 👉 dekhiye .. thermal bulb aor apke system me dono me same gas hoti hai ...jaise hi line me temprature badhta hai waise hi thermal bulb ke ander same gas hone ki vajah se uske ander bhi pressure badhta hai ....aor wahi pressure capillary ke through... needle ko push karta jiski vajah se orifice khulta hai aor gas ... evaporater me jati hai ...thank you 🤗
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."
mere dost ...pahle to daro mat ok and second thing ha unhe charging hose remove karke gas test karna tHa but .agar unhone charging hose lagake bhi leak test Kiya tab bhi koi problem nahi ....qki apka system vacuum pe tha aor jab unhone gas open ki to wo gas discharge line se evaporator me bhi gai aor charging line se gauge me bhi aai lekin system me tab bhi air nahi jayegi qki bahar ke air pressure se jyada gas ka pressure rahta hai ....jis vajah se systeme me air nahi jayegi aor apka system smooth chalega ....👉 ha ek cheej hogA shayed jab bhi apne bola kI gas ki leak theek karte time 30 second Lage to ho sakta hai ki 5 yA 7 psi gas thoda Kam ho gai ho ..baki agar apka system abhi sahi chal Raha hai to aage bhi acha chalega 👍 thank you
ok check karao aap agar 27 se temperature neeche nahi ja Raha hai to reason hoga 1. filter dirty 2. gas low hona 3. coil block hona 4. unit barabar se run nahi kar raha hai 👍
dekhiye .....ek seedha sa answer hai 👉oprater ka work ye hai ki system ko ache se opration mode pe rakhna ..and all troubl ko catch karna.. 👉aor technician ka work ye hai ki system ke trouble ko troubleshooting karke Dena