Technical information

CHAPTER 4
TROUBLESHOOTING GUIDE
This chapter has been designed to allow you to identify and correct common problems.
SYMPTOM PROBABLE CAUSE ACTION
Gun will not fire Gas source not attached, not
charged or not turned on
Safety in 'safe' position
Make sure that tank is full
Make sure that tank is attached
Make sure that all valves are
turned on
Move safety to 'fire'
Gun fires but paintballs are not
shot
Powerfeed plug is turned to off
Loader is jammed
Over-sized or misshaped ball is
blocking the powerfeed
Turn powerfeed plug to the firing
position
Insure that loader is turned on,
that loader is loaded and that
paintballs can move freely from
the loader to the powerfeed
Remove obstructions in the
powerfeed
Gas leaks out the back of the gun Velocity is set too high
Gas input pressure is too high
Spring pack may need to be
replaced, contact Pro-Team
Degas the gun. Turn velocity
adjusting nut counterclockwise at
least one full turn. Re-gas the
gun and chronograph.
Adjust the tank output pressure so
that it is between 650 and 850 psi
Gun fires once and then 'sticks' Debris around bolt or in
powertube
Powertube spacer too small
Remove debris
Replace spacer with next longest
size
Replace worn main spring
Gun leaks down the barrel Powertube spacer too large Replace spacer with next shortest
size
Gun leaks in little spurts like a
lawn sprinkler
On/Off o-rings are worn, dry or
dirty
Lubricate and or replace On/Off
o-rings
Air leaking down the barrel,
extremely hard trigger pull, long
recharge with hot shot
Holding the trigger back stops the
leak
Liquid CO2 in valve system Degas gun, wait for internals to
warm up