सर सभी फ्रीज 165 लीटर तक के में गेज प्रेसर 450--500 के बीच में होना चाइए क्या

R134a ka kitna back pressure rakhna chahiye watar cooler compressor me..jawab koi bhi de de jo bhi ustad ho is kam ke.. Or ye HBP-HIGH BACK PRESSURE OR LBP-LOW BACK PRESSURE dono me ak hi back pressure rakhna hota hai ya alag Waise mujhe to ye pata hai ki R134a ka back pressure 12-15 tak hoti hai

Jhot bolte ho kyo kr fridge ko repair karne ke liye shop pur lane ke jarurat nahi hai

Placement sir

Ha

Thanks sir 😊

❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤🎉🎉 good 🎉🎉❤

❤❤❤❤❤🎉 good bro

Mashallaha ❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤

1.5 ton

Very nice 👍

बहुत ही अच्छी तरह से समझने का तरीका।बहुत बहुत धन्यवाद

❤❤❤❤❤very good👍👍🎉

👍👍👍

Thank sir

Ok sir

Koi bhi video banate hain

Koi bhi video banate hain

Good Sr

Nice sir mera intarviyu he sir hindusthan zinc me aap ka bhut धन्यवाद

Sorry sir but ab fridge me timer aur pcb dono lag kar aa rahe hai jisme pcb aur timer laga hai vo godrej ka fridge hai jisme timer aur pcb dono lage hai

Picture k saath dikhaya hota toh new technician/subscriber ko accha/faida hota thaa...

Nice video

Kitni fees Hogi

🎉

👍!

Interview ❌ content ✅

Very nice 👍

Thanks ❤🙏

Nice

500 रुपए का condensor, मार्केट से 70 रुपए का मिल गया, मेने आज ही ख़रीदा है, सीधा ही लूट लो कस्टमर को, फ्रीज को भी सही करने की क्या जरुरत है

❤❤❤

Sir ye ac repair ka cource fees kitna hai aur kitna samay lagta ha sekhne me

Ac mein gas leakage ke time oil bhi leak ho gaya ho tab usme se kam oil niklega or dobara bhi kam hi oil daal denge.

wah 😮

nice

hmm

Nice sir

Sar mujhe kaam proper sikhna h sar

Halo sar aapki shop kha pr h❤❤❤

Nice video sir me Kolkata ca

Hi sir I'm syed from chennai.what about the fees for all course & time duration.

Gajjab

😮

Good Sir❤❤❤

Aap ka course kitna ka hota he

hmm

Good

Bhai jaan bohot khoob information di aapne thoda 3phase ke bare me bhi bata dijiye na plz ❤