R290 GAS PRESSURE/R290 GAS JO GODREJ KE AC ME AATA HAI! FULL GUYD

Hello Guys Welcome, Friends on the channel of Technical Guru Sahaj Khan, today I am going to tell you about the back pressure of r290 gas and you will tell about the gas charging of 290 gas. How much gas should be put and what precautions should be taken while adding cow. Today I am going to tell you all about these, then you guys watch the video completely and subscribe to the channel as well.

[@BABARALI-in7wo]

I did topup many times... Doesn't matter...