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Manual Index BARNES BARNES ® INSTALLATION and OPERATION MANUAL Submersible Sewage Ejector Series: 3SE-DS, 3HP 1750RPM, 60Hz. (Double Seal) IMPORTANT! Read all instructions in this manual before operating pump. As a result of Crane Pumps & Systems, Inc., constant product improvement program, product changes may occur.
PRESSURE GAUGE KIT (see parts list) Other brand and product names are trademarks or registered trademarks of their respective holders. ® Barnes is a registered trademark of Crane Pumps & Systems, Inc 1996, 1997, 1998, 1999, 2001, 2002, 3/06, 9/06, 2/07...
SAFETY FIRST! Please Read This Before Installing Or Operating Pump. This information is provided for SAFETY and to PREVENT Do not block or restrict discharge hose, as discharge EQUIPMENT PROBLEMS. To help recognize this information, hose may whip under pressure. observe the following symbols: IMPORTANT! Warns about hazards that can result WARNING! - DO NOT wear loose clothing that may...
SECTION B: GENERAL INFORMATION C-1.1) Submergence: It is recommended that the pump be operated in the submerged condition and the sump liquid level should never B-1) To the Purchaser: be less than dimension “A” in Figure 1. Congratulations! You are the owner of one of the fi nest pumps on the market today.
SECTION: D START-UP OPERATION SECTION F: SERVICE AND REPAIR D-1) Check Voltage and Phase: Before operating pump, compare the voltage and phase NOTE: All item numbers in ( ) refer to Figures 12 & 13. information stamped on the pump identifi cation plate to the available power.
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F-2) Impeller and Volute Service: F-2.1) Disassembly and Inspection: To clean out volute (25) disconnect power, remove hex nuts (19), and lock washers (18), vertically lift motor and seal plate assembly from volute (25). Clean out volute if necessary. Clean and examine impeller (27), for pitting or wear and replace if required, inspect square ring (36) and replace if cut or damaged.
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Check motor capacitor (3, 1 phase units) with an Ohm meter by fi rst grounding the capacitor by placing a screwdriver across both terminals and then removing screwdriver. Connect Ohm meter (set on high scale) to terminals. If needle moves to infi nity (∞) then drifts back, the capacitor is good. If needle does not move or moves to infi...
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that it will lay on the opposite side of the cord entry bosses Reconnect motor and control leads to the underside of the of the motor housing (2). Reconnect capacitor leads. Torque terminal block(s) (21), (26) as shown in Figures 5 and 11. motor tie bolts to 22 in-lbs.
Seal - To expose shaft seal (38) for examination, complete Make sure driving lugs in retainer are matched in rotating above procedure and slide off outboard rotating member member. Place spring (38C) over shaft and in place on (38B) (see Figure 7). Remove inboard rotating member rotating member (38E), making sure it is seated in retainer (38D), from shaft.
TROUBLE SHOOTING CAUTION ! Always disconnect the pump from the electrical power source before handling. If the system fails to operate properly, carefully read instructions and perform maintenance recommendations. If operating problems persist, the following chart may be of assistance in identifying and correcting them: MATCH “CAUSE”...
IMPORTANT! WARRANTY REGISTRATION Your product is covered by the enclosed Warranty. To complete the Warranty Registration Form go to: http://www.cranepumps.com/ProductRegistration/ If you have a claim under the provision of the warranty, contact your local Crane Pumps & Systems, Inc. Distributor. RETURNED GOODS RETURN OF MERCHANDISE REQUIRES A “RETURNED GOODS AUTHORIZATION”.