Manual

This is what your front block and pneumatics will look like when removed from the marker. Note
that the 4-way actuating rod, coupler, and spool did not come with the pneumatics. This is okay.
Step Five:
Using a .50 Allen Key remove the grub screw that retains the Actuating Rod
Coupler to the Actuating Rod. Unscrew the Coupler. In my case it took 9.5 turns
to remove the coupler from the Actuating Rod.