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Threshold/G3 Markers Questions/Answers

Bolt Cycling Issue

1. When I pull the trigger the bolt does not seem to cycle but instead it will only making a puffing/hissing sound.
   The bolt not fully cycling is a result of the sail o-ring (middle o-ring on the bolt) not sealing the bolt properly. Replacing the middle o-ring should help take care of this issue.
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2. When I air up the marker the bolt does not return all the way and leaks air down the marker.
   When the bolt sticks forward and air leaks down the gun, it indicates that there is a leak in the solenoid. The solenoid is not stabilizing pressure in the marker, causing the bolt to stick out and not seal properly. This issue can be resolved by replacing the o-rings, but we suggest having your marker sent in to be serviced by our service techs.
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