Use nitrogen while sweating this will prevent carbon forming in the pipe & blocking capillary or filter drier. , Measure the charge in after vaccuming the system.
True. In my LG INVERTER AC also, I have refilled gas 2 times, replaced Aluminium Condensor & PCB Card also in just 4 years. Now again PCB Card in malfunctioning. In LG INVERTER FRIDGE in just 2 years Freezer PCB unit replaced. Now again same problem after 1 year. Nevet buy any LG products. Boycott LG
Jab company ke log hi company ke niyamon ko follow nahin karte Hain to bahar ki technician se kya ummid Karega koi Na to nitrogen ka istemal hua na hi bye vate gas Dale Ho aur na hi temperature judgement kiye ho room ke temperature to aap log kuchh follow nahin karte hain kya are bhaiya Sahi process se kam kariyega ki nahin aap badka badka baat kar raha hun company ke log