Closed surface diaphragms series nopped e4 (3 pages)
Summary of Contents for Crane Barnes 3SE-DS Series
Page 1
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. As such Crane Pumps & Systems reserves the right to change product without prior written notification. A Crane Co. Company...
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...
WARNING! - DO NOT pump hazardous materials IMPORTANT! - Crane Pumps & Systems, Inc. is not (flammable, caustic, etc.) unless the pump is specifically responsible for losses, injury, or death resulting from a designed and designated to handle them.
For the location of the nearest Barnes Service Center, check with grout and/or shims. Install the intermediate support your Barnes representative or Crane Pumps & Systems, Inc., brackets, if required. Make sure the rails are in a true vertical Service Department in Piqua, Ohio, telephone (937) 778-8947 position so the pump will clear the access opening and or Crane Pumps &...
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C-4) Electrical Connections: NOTE: Single phase pumps can be orederd with an optional C-4.1) Power & Control Cords: Thermal Sensor as well as the standard in winding overload The cord assembly mounted to the pump must not be modified protection. in any way except for shortening to a specific application.
SECTION: D START-UP OPERATION SECTION F: SERVICE AND REPAIR D-1) Check Voltage and Phase: NOTE: All item numbers in ( ) refer to Figures 9 & 10, Before operating pump, compare the voltage and phase 3450RPM and Figures 11 & 12 , 1750RPM. information stamped on the pump identification plate to the available power.
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F-1.4) Pressure Test: F-2) Impeller and Volute Service: Motor Housing - Before checking the pump for leaks around F-2.1) Disassembly and Inspection: the shaft seal, square rings, and cord inlet, the oil level should To clean out volute (25), disconnect power, remove hex nuts be full as described in section F-1.3.
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Position motor housing and stator into pilot, aligning holes Important ! - ALL parts must be clean before reassembly. in bearing bracket (20). Apply thread locking compound on motor bolts and tighten. Torque motor bolts to 17 ft. lbs. Place all motor leads above the motor.
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F-4) Shaft Seal and Diaphragm Service: Important ! - Handle seal parts with extreme care. DO NOT scratch or mar lapped surfaces. F-4.1) Disassembly and Inspection: Diaphragm - To examine or replace the diaphragm (31) or shaft seal (38), remove impeller (27) as outlined in paragraph F-2.1.
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FIGURE 6 FIGURE 5 Seal - Clean and oil seal cavities in bearing bracket (20) Motor & Seal Plate and seal plate (24). Lightly oil (DO NOT use grease) outer Rotating Member (38D) surface of inboard stationary member (38E) and outboard Stationary stationary member (38A).
SECTION: G REPLACEMENT PARTS G-1 ORDERING REPLACEMENT PARTS: When ordering replacement parts, ALWAYS furnish the following information: 1. Pump serial number and date code. (Paragraph G-4) 2. Pump model number. (Paragraph G-3) 3. Pump part number. (Paragraph G-2) 4. Part description. 5.
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”...
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PARTS LIST - 1750RPM Seal Repair Kits Double Seal..P/N - 130178 (†) 10, 31, 36, 38 Service Kits Double Seal..P/N - 130174 (♦) 10, 11, 16, 28, 29, 30, 31, 32, 33, 36, 38, 39 Seal Tool Kit....P/N-085736 Pressure Gauge Kit...P/N-085343 ITEM PART NO.
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057882 ♦ Retaining Ring 003217 ♦ Pipe Plug (Replaces Item 18) 022873 †♦ Diaphragm 059186 ♦ Shaft Key 3/16 Sq x 1” Lg Stainless 038132 ♦ Hex Nut 5/8-18 Stainless 11-32-1 Soc. Hd. Cap Screw 1/4-20 x 1” Lg Stainless 033730 †♦...
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Crane Pumps & Systems, Inc. Distributor. RETURNED GOODS RETURN OF MERCHANDISE REQUIRES A “RETURNED GOODS AUTHORIZATION”. CONTACT YOUR LOCAL CRANE PUMPS & SYSTEMS, INC. DISTRIBUTOR. Products Returned Must Be Cleaned, Sanitized, Or Decontaminated As Necessary Prior To Shipment, To Insure That Employees Will Not Be Exposed To Health Hazards In Handling Said Material.
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