Filling the Unit

Fill the water tank with water by opening valves e and f. Valves c, d, g, and h are automatically controlled by a timer. After you open valves e and f, water flows and is filtered in the normal direction.

Take a moment now, while the filter is clean, to record pressure gauge readings at the inlet and outlet of the filter. You’ll use these readings later to determine the cleanliness of the filter media.

Complete the installation of the sand and gravel filter by plugging the unit into a 110-volt source of electricity. The sand and gravel filter is now ready to use.

3-2 Installing the Centri-Separator System

Selecting an Installation Site

Place the unit on a suitable and level foundation, preferably a concrete floor or pad and near the pump for best operation. The location you select must also have an open drain to a sewer for purging and a 110-volt electrical source.

Use a fork lift truck when moving the unit to avoid damage.

Installing Piping

Be sure that piping to the unit has a bypass circuit. The bypass circuit allows for removal of the unit for servicing without interrupting water service. Part of your Centri-Separator system includes a three foot (about 1 m) suction leg, including a priming valve/connection for startup. Connect the pump suction leg to the pump suction connection. Sterling/Sterlco recommends that you use a hose at least 1½” (about 38 mm) in diameter for clean water flow to the pump tank. Your system includes a threaded barbed fitting and clamps to install the hose.

Priming the Pump and Preparing for Operation

Be sure that the pump on your Centri-Separator system is primed before you start up the system. To do this, connect a city water line to the priming valve. Allow enough time for the suction leg to fill with water, then close the priming valve.

Water Management Systems and Products

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Sterling SGM-250A manual Installing the Centri-Separator System, Filling the Unit, Installing Piping
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SGM-250A specifications

The Sterling SGM-250A is an innovative and versatile moving head spotlight designed primarily for the entertainment and event industry. This fixture has gained recognition for its powerful performance, reliability, and user-friendly features, making it a popular choice among lighting designers and operators.

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With its combination of advanced features, exceptional performance, and reliable construction, the Sterling SGM-250A is an ideal choice for lighting professionals seeking a high-quality moving head spotlight. As technology in the entertainment industry continues to evolve, fixtures like the SGM-250A set the standard for what modern lighting equipment can achieve. Whether for large-scale productions or intimate settings, this fixture proves to be a valuable tool in the creative lighting arsenal.
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