Manual

16
CUP SEAL REMOVAL GUIDE
Step By Step Cup Seal Access
Access of the Cup Seal for service or replacement requires the removal of the Front Plug and Vertical Adapter
STEP 1 Unscrew both of the C/A adapter screws and twist loose the entire Regulator from the Vertical Adapter.
STEP 2 Remove the Vertical Adapter by unscrewing the Vertical Adapter Mounting Screw, be sure to keep a finger
over the Front Plug to prevent it from springing out. NOTE: The Front Plug and Vertical Adapter are both held in
place by the Vertical Adapter Mounting Screw.
STEP 3 Pull the Front Plug out and it should come out with the Valve Spring, Cup Seal and Valve Pin all together.
STEP 4 Unscrew the Cup Seal from the Valve Pin and replace with the spare one provided in the parts kit.
STEP 5 Follow the previous steps in reverse to re-install all components properly. Make sure the Front Plug screw
hole is lined up with the Vertical Adapter Screw Hole.
IMPORTANT: Always make sure all air sources have been removed from your Marker and any residual air has been
vented out completely before servicing your Marker.
NOTE: Service or replacement of the Cup Seal should only be done if a leak is present and can be heard from the
breach after the removal of the Delrin Bolt