Please guys I'm a bit confused, do I need to change oil in my gen (remove the old one) or does the gen maybe burn away the oil, because I've put oil in it this week and the sound is not encouraging.. please no childish comments i just need straight up answers on what to do

I need answers please

U need to drain all d oil from it and put in new one. The oil must be upto the right gauge otherwise it will damage some internal things in the engine and make sure the oil is not bought from the roadside but a sealed branded oil from a reputable filling station e.g total, mobil or oando. Change d oil once every month to protect ur gen and to make sure it last long for u.