Home > How to adjust marker core pressure. 


-- Instruction --

How to adjust maker core pressure.

Warning - must wear safety goggle while handling  the marker. 
Remove rate of fire adjustment screw and insert pressure gauge - be sure to insert the steel ball before install the gauge

2. Connect your air tank and turn it on

3. Use the tool to adjust the pressure: Clockwise to increase and counter clockwise to decrease - optimum operating pressure is 2.75MPa
- gauge should read a steady pressure and return to the same position after each shot