Protect your eyes and ears. Wear safety glasses... Check and replace any damaged or worn components on the too... 1. Add a few drops of UNOCAL RX22 or 3-in-1 oil into the air inlet . 2.Install a quick connect fitting to the tool . 3. Connect the tool to an air compressor using a 3/8" I.D. hose. Make sure the magazine must be empty of all fasteners and the hose has a rated working pressure exceeding 200psi (13.8 bar) and a female quick coupler. 4. Regulate the air pressure to obtain 62 psi(4.1bar) at the tool. Check the operation of the safety yoke mechanism following the instructions in this manual. 5. Insert fasteners into your tool following the instructions of loading the tool. 6. Reconnect the hose to the tool. 7. Test for proper fastener penetration by driving fasteners into a piece of wood. If the fasteners do not achieve the desired penetration, regulate the air pressure to a highersetting until the desired penetration is achieved. Do not exceed 7 bar(100psi) at the tool. Specification: -Model of tool :8016 -Air inlet (Optional for thread size):NPT1/4" -Nail capatcity:100pcs -Nail range :6-16mm,21Gauge fine wire staple -Recommended operating pressure range :3.5-5bar(50-85psi) Packing List: 8016 Air staples gun*1 hexagonal wrench*2 Instruction manual*1