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° • B-200'DISPENSER CONTAINMENT/SHUTDOWN SYSTEM RETROFIT AND NEW INSTALLATION INSTRUCTIONS s , • The Bravo B-200 is compatible with all existing primary and secondary piping systems. RmoiTt INsrALLAnw NOT factory installed. Disconnect all electricity. Remove [ Above and below the base of the B-200 box, connect all electrical and vapor ® e J existing dispenser(s). • recovery lines to the bulkhead fittings and/or factory installed couplings. • • n Measure length and width of the Connect any U.L. approved flex connector on to the bottom of the product-line .Bravo B-200 containment box. (See s coupling. Rigid fittings can be used for primary and secondary line connections, if Page 4, Diagram 4A.)3desired. Measure existing dispenser opening ""� SECONDARY CONTAIN; IE?�?: Install flexible hose over primary flex line and • . and cut concrete to fit Bravo box / e secure the B-]S fitting and the secondary pipe with a stainless steel clamp. Rigid •° • bottom. Place Bravo box in the opening. piping can also be used. (Refer to the secondary piping system installation instructions (Refer to Page 4 - retrofit instructions.) on Page 7, Diagram 7A.) • Water-leak test ONLY FIELD-INSTALLED penetration fittings. To test for leaks in Neth hsrAt LAnoN Q • • Secure box inside the center of the • penetrations made in the field, fill the base of the box with one-inch of water ° island to prevent shifting during the above the penetrations. After a few minutes make a visual inspection for leaks under- s • pouring of the concrete. {Refer to Page 4 , . ® neath the box. If there are no leaks, remove the water with a Bravo siphon pump. • - new installations.) Anchor the dispenser to the Bravo box. Anchoring nuts are installed per manufac- 9 s turer's specifications. Connect the telescopic shear valve to the dispenser inlet pip- ®• BOTH INSTALLATIONS: ing. Continue with installation instructions on Page 3. Connect electrical and vapor • �For field installation of electrical lines to the dispenser. . and vapor recovery, penetration holes must be cut to accommodate the Seal all field penetrations. The factory-installed conduit penetration should be • correct Bravo bulkhead fittings. Mark on 10s sealed in between the annular space of the conduit and the metal tube with • . the bottom of the box where electrical Chico V or any other equivalent U.L. approved sealing compound. • .� and vapor recovery lines should go and cut holes to accommodate them. (Hole Clear away all debris (pea gravel, dirt, etc.) from the dispenser pan and float perforation sizes are noted on the side of • box. Assure the float chain tension is properly adjusted and connected to the e the B-200 box.) Available sizes for Bravo shear valve and float arm. Manually test the float system with the valve in the open ® vapor recovery fittings: 1/2", 3/4", ]", 1- position by gently raising the float tubing up approximately 1/4 to 1/2". (Refer to ® 1/2"(see page 7 for bulkhead fittings). Page 3 - Diagram 3-A .) This action should close the shear valve. If liquid test was per- For the electrical use MYE No. 4 (1.1/4" formed, drain the float reservoir through the float tubing by using a Bravo siphon ST) and MYE No. S (1•]/2" ST). Next, pump. • . secure the bulkhead fittings to the bot- PLEASE NOTE: The amount of fluid needed to activate the shear valve trigger is tom of the containment box. (Refer to dependent upon the chain tension. page 7, .4-B.) 12 • Reset the shear valve trip mechanism. PLEASE NOTE: Contractor must per• • form a water-leak test (described in Step RECOMMENDATION: To save on labor and time in removing debris, cover the B-200 R1 if electrical and vapor recovery are box with cardboard, plywood or heavy plastic during installation. s