Spray paint machine ke electric plug me three wire or earthing ya grounding wire hona jaruri hai kya , Ya fir two wire connection plug se kaam chal jayega
Sir kya ap mujhe bata skte ho kya painting machine future mai or kya kya. use kar skte hai modify kar ke plz sir application bata do mujhe ..Mam ne mujhe likh kar lana ko bola hai ....🙏