Fridge Choking Clearing With Nitrogen Flushing

[@boneyverma9137]

Nitrogen safety ke saath kaise use karna hai kya kya savdhani rakhni hai aur nitrogen cylinder mein regulater kaise use kre full video bnao sir

[@gsnmurthy2816]

Please briefly explain on flushing&nitrogen&vaccum&gas charge

[@jaanjaan2565]

Sir nitrogen 5 psi daalkr system m poor pumping check krke dikhao please

[@abdulmajeedmajeed4534]

What is the reason if a compressor is throwing oil. Also suggest the remedy. Is oil accumulation is possible in condenser? Either oil is accumulated in evaporated how can I remove it? How much pressure I can retain in evaporated?