1. Connect an air hose to air nipple tightly.
2. Connect a fluid hose or a container to fluid nipple tightly.
3. Flush the gun fluid passage with a compatible solvent.
4. Pour paint into container, test spray and adjust fluid output as well as pattern width.
Use clean air filtered through air dryer and air filter.
If not, dirty air can cause painting failure.
When you use this gun for the first time after purchasing,adjust fluid needle packing set.
Slowly tighten fluid packing seat and loosen a bit when fluid needle set does not return smoothly,and adjust so that fluid needle set smoothly moves.
If you use this gun for the first time after purchasing,clean fluid passages spraying thinner and remove rust preventive oil.
If not, remaining preventive oil can cause painting failure such as fish eyes.
Firmly fix hose or container to spray gun.
If not, disconnection of hose and drop of container can cause bodily injury.