now you just need to put the plug into the cable socket, then connect all the machines + hose + guns, and you can spray immediately after the prime recycling. The prime return valve is just to ensure to exhaust all the air inside the hose and pump body.
ngayon ka lang kailangan upang ilagay ang plug sa socket cable, at pagkatapos ay ikonekta ang lahat ng mga machine + + diligan baril, at maaari mong spray kaagad pagkatapos ng kalakasan recycling.