20
20
TROUBLESHOOTING
If you are experiencing difficulties with your marker, please check this table first to see if there is an easy solution
listed. If at any time you are unsure about how to work on your marker, please contact a certified MacDev technician
or service centre.
Symptom
Possible Cause
Solution
Marker will not turn on
Battery is flat
Ensure your battery is charged. Use different
cables or power outlets to be sure they are
operational.
Your marker leaks from
the solenoid
Leaking bolt #M16-2 o-ring
Clean and re lubricate the drivetrain with
particular attention to the bolt o-ring #M16-
2. Replace if necessary.
Solenoid installation or operational
fault
Check the solenoid is mounted correctly. If
mounting is correct and the seal is in place,
contact your local tech.
Pressure too high
Reduce the pressure setting on your inline
regulator
Your marker uses
excessive air
Keg internal number 19 o-ring leaks
Re lube and check the keg o-ring. Replace as
necessary.
General leak
Make certain that there are no leaks from
your gun or air system wasting your air
supply.
Symptom
Possible Cause
Solution
The beam sensor is not
reading correctly
Bolt is not moving
Trying to cycle your marker without air can
lead to sensor fault signals, ignore them un-
less your bolt is moving back and forth.
Eyes are dirty
Check that the eyes are clean and not
blocked. Clean with water and a swab inside
the breech.
Eyes are faulty
Replace the eye pair.
Your marker is
chopping paintballs
Beam sensor is turned off
Always play with the beam sensor
enabled.
Beam sensor is dirty or blocked
Clean the breach with water and a swab, and
wipe off the bolt tip.
Loader is set on a force setting too
high for your paintballs
Some force fed loaders can apply enough
force to break a fragile paintball. If this is the
case, consult your loader manual to reduce
the force setting.
Detents are missing or incorrectly
installed
Replace or re-install your detents.
Your marker will not fire
The trigger is set up incorrectly
Ensure that the trigger actuates the micro-
switch by adjusting the actuator screw.
The beam sensor is on, and there are
no paintballs loaded
Load some paintballs.
The solenoid is not plugged in
Plug the solenoid into the board.
