Manual

Below: Adjusting the lug on also shown on a Series 5 Basic.
Step Nine:
Adjust the undertravel screw so that the Auto Trigger cam does not block the
trigger pull. The under travel screw sets where the pull of the trigger begins and
also holds the Cam in place.
Above: The access hole to the Undertravel screw is shown by the bottom Allen key.
Pump the marker until you hear the sear ‘click’. Allow the pump to sit at this point
and adjust the undertravel screw until it touches the trigger.