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Crane BARNES SE51HT Series, Installation And Operation Manual

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Crane BARNES SE51HT Series Installation And Operation Manual Download Page 1

A Crane Co. Company

BARNES

BARNES

®

INSTALLATION and OPERATION MANUAL

Submersible Sewage Ejector

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. As such Crane Pumps & Systems reserves the right to 

 

change product without prior written notifi cation.

420 Third Street   

 

83 West Drive, Bramton

Piqua, Ohio 45356 

 

Ontario, Canada L6T 2J6

Phone: (937) 778-8947 

 

Phone: (905) 457-6223

Fax: (937) 773-7157 

 

Fax: (905) 457-2650

www.cranepumps.com

Form No. 111124-Rev. L

Series: SE51HT

.5HP, 1750RPM, 60 Hz.

Single Seal (High Temperature)

Manual Index

Summary of Contents for BARNES SE51HT Series

Page 1: ...duct improvement program product changes may occur As such Crane Pumps Systems reserves the right to change product without prior written notification 420 Third Street 83 West Drive Bramton Piqua Ohio 45356 Ontario Canada L6T 2J6 Phone 937 778 8947 Phone 905 457 6223 Fax 937 773 7157 Fax 905 457 2650 www cranepumps com Form No 111124 Rev L Series SE51HT 5HP 1750RPM 60 Hz Single Seal High Temperatu...

Page 2: ...EXPLODED VIEW Fig 16 14 PARTS LIST 15 RETURNED GOODS POLICY 15 WARRANT 16 START UP REPORT 17 18 WARRANTY REGISTRATION SPECIAL TOOLS AND EQUIPMENT INSULATION TESTER MEGGER DIELECTRIC TESTER SEAL TOOL KIT see parts list 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 Sy...

Page 3: ...ert fingers in pump with power connected Always wear eye protection when working on pumps Make sure lifting handles are securely fastened each time before lifting DO NOT operate pump without safety devices in place Always replace safety devices that have been removed during service or repair Secure the pump in its operating position so it can not tip over fall or slide DO NOT exceed manufacturers ...

Page 4: ...ER BEARING Design Single Row Ball Oil Lubricated Load Radial Thrust MOTOR Design NEMA L Single phase Torque Curve Oil Filled Squirrel Cage Induction Insulation Class F SINGLE PHASE Split Phase Includes overload protection in motor OPTIONAL EQUIPMENT Inlet Strainer 3 4 Spherical Soilds handling with optional inlet strainer SECTION A PUMP SPECIFICATIONS inches mm IMPORTANT 1 PUMP MAY BE OPERATED DRY...

Page 5: ...lift station or basin The sump lift station or basin shall be vented in accordance with local plumbing codes This pump is designed to pump sewage effluent or other nonexplosive or noncorrosive wastewater and shall NOT be installed in locations classified as hazardous in accordance with the National Electrical Code NEC ANSI NFPA 70 or the Canadian Electrical Code CEC Never install the pump in a tre...

Page 6: ...and Control Cords The cord assembly mounted to the pump must not be modified in any way except for shortening to a specific application Any splice between the pump and the control panel must be made in accordance with all applicord electric codes It is recommended that a junction box if used be mounted outside the sump or be of at least Nema 4 EEMAC 4 construction if located within the wet well DO...

Page 7: ...3 2 Insulation Test Before the pump is put into service an insulation megger test should be performed on the motor The resistance values ohms as well as the voltage volts and current amps should be recorded on the start up report D 3 3 Pump Down Test After the pump has been properly wired and lowered into the basin sump or lift station it is advisable to check the system by filling with liquid and...

Page 8: ...oil level and inspect joints for air bubbles For sealed areas below the oil level leaks will seep oil If after five minutes the pressure is still holding constant and no bubbles oil seepage is observed slowly bleed the pressure and remove the gauge assembly If the pressure does not hold then the leak must be located and repaired F 1 4 Replacing Oil Motor Housing Set unit upright and refill with ne...

Page 9: ...Face Clean and oil seal cavity in seal plate 5 Make sure the stationary member is in straight Slide a bullet see parts list seal tool kit over motor shaft Lightly oil DO NOT use grease shaft bullet and inner surface of bellows on rotating member 28b see Figure 9 With lapped surface of rotating member 28b facing inward toward stationary member slide rotating member over bullet and onto shaft using ...

Page 10: ... and motor shaft squarely into the seal plate 5 until bearing seats on the bottom Place stator over rotor lining up motor bolts with holes in seal plate 5 Torque motor tie bolts to 17 in lbs Set square ring 27 in groove on seal plate 5 F 4 3 Wiring Connections Check power cables 16 for cracks or damage and replace if required see Figure 12 Make internal wiring connections which are independent of ...

Page 11: ...ructions G 2 PART NUMBER The part number consists of a six 6 digit number which ap pears in the catalog A one or two letter suffix may follow this number to designate the design configuration This number is used for ordering and obtaining information G 3 MODEL NUMBER This designation consists of numbers and letters which rep resent the discharge size series horsepower motor phase and voltage speed...

Page 12: ...eller for freedom of operation security and condition Clean impeller and inlet of any obstruction 9 Loosen union slightly to allow trapped air to escape Verify that turn off level of switch is set so that the suction is always flooded Clean vent hole 10 Check rotation If power supply is three phase reverse any two of three power supply leads to ensure proper impeller rotation 11 Repair fixtures as...

Page 13: ...13 FIGURE 15 SE HT High Temp Series Single Seal ...

Page 14: ...14 FIGURE 16 SE HT High Temp Series Single Seal ...

Page 15: ...51 224 O ring 21 1 103584 Terminal Block 1 Phase 22 1 105111 Ground Wire Assembly 23 1 016660 Screw Self Tapping 8 32 x 375 Lg 24 1 085326 Retaining Ring Included with motor 25 1 017414 Bearing 26 4 1 135 1 Cap Screw 5 16 18 x 1 75 Lg Stainless 27 1 027269 Square Ring 28 1 005080 Shaft Seal Carbon Ceramic Buna N 33 1 084346TH Impeller Cast Iron 5 00 Dia 36 1 027344 Gasket 39 1 014270 Pipe Plug 375...

Page 16: ...rformance specifications must be in writing and such writing must be signed by our authorized representative Due to inaccuracies in field testing if a conflict arises between the results of field testing conducted by or for user and laboratory tests corrected for field performance the latter shall control RECOMMENDATIONS FOR SPECIAL APPLICATIONS OR THOSE RESULTING FROM SYSTEMS ANALYSES AND EVALUAT...

Page 17: ...ent To Insure That Employees Will Not Be Exposed To Health Hazards In Handling Said Material All Applicable Laws And Regulations Shall Apply 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 Pump...

Page 18: ...Notes ...

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