1: Either end of the Suppressor can serve as inlet or outlet.
2: Place end port "0" Rings #50 in the grooves of the end ports #60. Lubricate the "O" Rings and the face of the end port that comes in contact with the bladder with Superlube grease provided or a teflon base grease
3: Place the tube "0" Rings #40 over the ends of the diffuser tube #70. Lubricate the "0" Rings to hold them in position.
4: Place the tube face "0" Ring #30 on the proper end of the diffuser tube #70 as shown in the sketch below. Lubricate the "0" Ring to hold it in position.
5: Insert the bladder #80 into the steel body #10. The flanges at the ends of the bladder must be properly seated in the grooves in the steel body. Do not lubricate the bladder at this time.
6: After installing the bladder and it is properly seated in the steel body, lubricate the inside diameter of the ends of the bladder with Superlube grease provided.
7: Place one end port #60 in a vise or fixture to hold it during assembly. Make certain that the face of the end port is properly lubricated. Place the steel body #10 over the end port and thread it onto the end port until you have metal to metal contact.
8: Lubricate the outside diameter of the diffuser tube #70 with hydraulic oil and insert it into the inside diameter of the bladder which is installed in the steel body.
9: Thread the second end port into the open end of the steel body until you have metal to metal contact
10: With a Spanner wrench or dowel pins tighten each end port approximately another 5 degrees.
11: Thread the charging valve part #20 into the port on the sort and the steel body. Lightly oil the "0" Ring to hold it in position while installing the valve.
 
Important Notice:

The charging valve used on the Suppressor is an aircraft quality type valve. The valve is not the same core type valve used on accumulators. It is not opened and closed by the "T" handle on the SV1 charging valve. It is opened and closed by the Hex Nut #2. Turn this nut counterclockwise to open the passage to the nitrogen chamber and clockwise to close the passage to the nitrogen. If the nut is not turned, nitrogen cannot enter or leave the Suppressor. During Suppressor operation this nut must always be in the closed position.