Crane Barnes SE51 Series Installation Manual Download Page 1

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A Crane Co. Company

BARNES

INSTALLATION MANUAL

Submersible Sewage Ejectors

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. 027277-Rev. G

Series: SE51 & SE52
.4Hp, 1750 RPM, 60 Hz.

Manual Index

Summary of Contents for Barnes SE51 Series

Page 1: ...ant product 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 027277 Rev G Series SE51 SE52 4Hp 1750 RPM 60 Hz Manual Index ...

Page 2: ...4 B GENERAL INFORMATION 5 C INSTALLATION INSTRUCTIONS 5 7 D START UP OPERATION 7 E PREVENTATIVE MAINTENANCE 7 F SERVICE AND REPAIR 7 11 G REPLACEMENT PARTS 11 TROUBLE SHOOTING 12 CROSS SECTION Fig 10 13 EXPLODED VIEW Fig 11 14 PARTS LIST 15 RETURN GOODS POLICY 16 WARRANTY 16 START UP REPORT 17 18 WARRANTY REGISTRATION SPECIAL TOOLS and EQUIPMENT INSULATION TESTER MEGGER DIELECTRIC TESTER SEAL TOOL...

Page 3: ...O NOT insert 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 manufa...

Page 4: ...led Squirrel Cage Induction Insulation Class A SINGLE PHASE Permanent Split Capacitor PSC Includes Overload Protection in Motor OPTIONAL EQUIPMENT Seal Material Impeller Trims Additional Cord PUMP SPECIFICATIONS SERIES inches mm 19 00 483 6 70 170 12 88 327 6 25 159 1 53 39 4 88 124 9 75 248 IMPORTANT 1 PUMP MAY BE OPERATED DRY FOR EXTENDED PERIODS WITHOUT DAMAGE TO MOTOR AND OR SEALS 2 THIS PUMP ...

Page 5: ...n Ontario 905 457 6223 SECTION C INSTALLATION C 1 Location These pumping units are self contained and are recommended for use in a sump 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 hazardou...

Page 6: ... motor control switch shall be provided at the time of installation C 4 1 Power Cord 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 applicable electric codes It is recommended that a junction box if used be mounted outside the sump or be of at l...

Page 7: ...urrent 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 allowing the pump to operate through its pumping cycle The time needed to empty the system or pump down time along with the volume of water should be recorded on the start up r...

Page 8: ...S I Use a soap solution around the sealed areas and inspect joints for air bubbles If after ﬁve minutes the pressure is still holding constant and no bubbles are observed slowly bleed the pressure and remove the gauge assembly Replace the pipe plug 41 using a sealant If the pressure does not hold then the leak must be located and repaired CAUTION pressure builds up extremely fast increase pressure...

Page 9: ...nals if needle moves to inﬁnity then drifts back the capacitor is good If needle does not move or moves to inﬁnity and does not drift back replace capacitor 18 Seal Remove rotating member 1a spring 1c and retaining ring 1d from shaft see Figure 5 Examine all seal parts and especially contact faces Inspect seal for signs of wear such as uneven wear pattern on stationary members chips and scratches ...

Page 10: ...r motor bolts Insert motor bolts and torque to 17 inch pounds If pump is a single phase unit place bracket 17 on one of the motor bolts Insert capacitor 18 in bracket 17 attach motor leads with ﬂag terminals to capacitor and place terminal boot 15 over terminals Set motor housing 11 next to motor 14 and lower end bell 10 assembly Make wire connections per paragraph F 3 3 Set square ring 23 in groo...

Page 11: ...g 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 represent the discharge size series horsepower motor phase and voltage speed and pump design This number is used for ordering and obtaining information G 4 SERIAL NUMBER The serial ...

Page 12: ...er 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 requ...

Page 13: ...13 FIGURE 10 Manual Index ...

Page 14: ...14 FIGURE 11 Manual Index ...

Page 15: ...d Cap Screw 3 8 16 x 1 25 Lg Stainless 10 1 026205 Lower End Bell 11 1 051538 Motor Housing 12 1 093291 Cord Set Assembly 15Ft 12a 1 051762 Gland Nut 12b 2 021531 Friction Ring 12c 1 051764 Grommet 14 1 030369 Motor SE51 1 030370 SE52 16 1 035601 Conduit Bushing 17 1 039858 Capacitor Bracket 1 Phase Only 18 1 070963 Capacitor 370V 20MFD 1 Phase Only 19 2 079318 Connector Terminal 1 Phase 20 1 0166...

Page 16: ...SULTING FROM SYSTEMS ANALYSES AND EVALUATIONS WE CONDUCT WILL BE BASED ON OUR BEST AVAILABLE EXPERIENCE AND PUBLISHED INDUSTRY INFORMATION SUCH RECOMMENDATIONS DO NOT CONSTITUTE A WARRANTY OF SATISFACTORY PERFORMANCE AND NO SUCH WARRANTY IS GIVEN This warranty shall not apply when damage is caused by a improper installation b improper voltage c lightning d excessive sand or other abrasive material...

Page 17: ...impeller turn freely by hand Yes No Condition of equipment Good Fair Poor Condition of cable jacket Good Fair Poor Resistance of cable jacket Good Fair Poor Resistance of cable and pump motor measured at pump control Red Black Ohms Red White Ohms White Black Ohms Resistance of Ground Circuit between Control Panel and outside of pump Ohms MEG Ohms check of insulation Red to Ground White to Ground B...

Page 18: ...Pump Off L1 L2 L2 L3 L3 L1 Voltage supply at panel line connection Pump On L1 L2 L2 L3 L3 L1 Amperage Load connection Pump On L1 L2 L3 FINAL CHECK Is pump seated on discharge properly Check for leaks Does check valve s operate properly Flow Does station appear to operate at proper rate Pump down time Noise level High Medium Low Comments Equipment difﬁculties during start up MANUALS Has operator re...

Page 19: ... STATE ZIP MODEL NO SERIAL NO PART NO BRAND IMPORTANT WARRANTY REGISTRATION Your product is covered by the enclosed Warranty Complete the Warranty Registration Form and return to Crane Pumps Systems Inc Warranty Service Group If you have a claim under the provision of the warranty contact your local Crane Pumps Systems Inc Distributor Manual Index ...

Page 20: ...CRANE PUMPS SYSTEMS INC WARRANTY SERVICE GROUP 420 THIRD STREET PIQUA OHIO 45356 U S A FOLD HERE AND TAPE DO NOT STAPLE PLACE STAMP HERE Manual Index ...

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