SONIC CONVERSION INSTALLATION INSTRUCTIONS Serial Number: Date Purchased: Dealer:
PRIOR TO INSTALLATION Make sure that your Griffin is unloaded and the air supply is disconnected. Due to the various air-input locations on markers, this kit does not include the connection from the regulator to the ASA adapter. Your stock ACI Griffin bottomline hose will work with this kit.
INSTALLATION INSTRUCTIONS 1) Remove all bottom line connections from trigger frame. Using the 5/32" Allen wrench remove the two screws that connect the trigger frame to the main body. Gently separate the trigger frame from main body. 2) Remove the striker plug and power spring, exposing the striker buffer. Remove the striker buffer (the buffer will be reinstalled with the Sonic Conversion.) 3) Remove the connecting pin and release the bolt from the striker. Remove the striker from the receiver. The bolt should remain in the receiver to connect to the Sonic Conversion striker. 4) Remove the front reservoir plug, valve spring and cup seal. You will use the stock valve spring with the Sonic Conversion. 5) Carefully remove the valve body from the front of the Griffin. Figure 1
6) Install the new valve body and cup seal. Install the Sonic Conversion High Volume Cell (HVC) using the stock valve spring. Turn the HVC unit clockwise. The Sonic Conversion HVC has a universal positioning chamber allowing the air feed elbow to line up correctly. 7) Install the Sonic Conversion striker into the lower chamber of the main body. Line up the large groove of the Sonic Conversion striker and the connecting pin hole. (See Figure 2). Insert the connecting pin that connects the bolt to the striker. Slide the bolt and connecting pin back and forth insuring proper installation. The striker and bolt should move together freely in the main body. Once completed reinstall the stock striker buffer into the lower chamber of the main body.
10) Install the Sonic Conversion housing unit into the lower chamber of the main body. (See Figure 3) 11) Install the Sonic Conversion trigger frame to the main body. Use a 5/32" Allen wrench and install the front frame screw and lock washer. Before installing the rear frame screw and washer, ensure Figure 3 the connecting hole of the Sonic Conversion housing unit will align with the rear frame-screw hole. Install the rear frame screw and washer locking the rear housing unit in place. 12) Install the air line provided into the elbows of the HVC and rear housing unit.
Figure 2
8) Remove the stock bolt plug and install the Sonic Conversion rear bolt plug. The stock bolt plug will not allow proper installation of Sonic Conversion housing unit. 9) Install the Sonic Conversion piston into the lower chamber of the main body. Apply Air Lube to the piston o-ring prior to installation.
13) Plug the jack from the housing unit into the trigger frame. (See Figure 4) 14) Install the desired air supply system to the bottom regulator. Figure 4
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