Crane 4SE2824DS Page 15 Installation And Operation Manual Download | Manualshive

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FIGURE 12

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Summary of Contents for 4SE2824DS

Page 1: ...ems Inc constant 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 Brampton 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 140838 Rev C Series 4SEV DS 2 8 3 7 5HP 1750RPM 60...

Page 2: ...ENT PARTS 12 WIRE SCHEMATICS 13 TROUBLE SHOOTING 14 CROSS SECTION 1750RPM Fig 12 15 EXPLODED VIEW 1750RPM Fig 13 16 PARTS LIST 17 18 WARRANTY 19 RETURNED GOODS POLICY 20 WARRANTY REGISTRATION 20 Other brand and product names are trademarks or registered trademarks of their respective holders Barnes is a registered trademark of Crane Pumps Systems Inc 1991 2002 2003 1 06 8 06 2 07 Alteration Rights...

Page 3: ...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 manufac...

Page 4: ...0 HR L10 Design MOTOR Design NEMA L Single phase NEMA B Three Phase Torque Curve Oil Filled Squirrel Cage Induction Winding Class B Class H Rated Magnet Wire Class F on selected models Service Factor 1 15 SINGLE PHASE Permanent Split Capacitor PSC Includes overload protection in motor THREE PHASE 200 230 460 60Hz is Tri voltage motor 575V Requires overload protection to be included in control pane...

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 Class I Division 1 hazardous in accordance with the National Electrical Code NEC ANSI NFPA 70 or the Canadian Electrical Code Never install th...

Page 6: ... for continuity resistance no moisture and the junction box control box for moisture content The above situations may induce a false signal in the moisture detecting circuit If none of the above test prove conclusive the pump s should be pulled and the source of the failure identified and repaired IF A MOISTURE DETECT HAS OCCURRED SCHEDULE MAINTENANCE AS SOON AS POSSIBLE If current through the tem...

Page 7: ...A B 20 0 29 0 10 3 SOOW SOW 66 16 8 1 91 1 37 4SE3794DS 3 7 200 230 3 60 1750 B E B 16 1 14 0 35 9 42 7 12 4 SOOW SOW 68 17 4 7 64 1 77 4SE3744DS 3 7 460 3 60 1750 E B 7 0 21 3 14 4 SOOW SOW 57 14 5 7 08 4SE3754DS 3 7 575 3 60 1750 G B 5 6 21 6 14 4 SOOW SOW 57 14 5 11 39 4SE5024DS 5 0 230 1 60 1750 A F 28 0 59 0 10 3 SOOW SOW 66 16 8 0 60 2 20 4SE5094DS 5 0 200 230 3 60 1750 B D F 20 9 19 0 48 6 ...

Page 8: ...l as per section F 1 4 F 1 3 Pressure Test Pumps that have had the oil drained from the Motor Housing Apply pipe sealant to pressure gauge assembly and tighten into pipe plug hole See Figure 2 Pressurize motor housing to 10 P S I Use 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 slow...

Page 9: ...oil from motor as outlined in paragraph F 1 2 Disassemble volute and impeller as outlined in paragraph F 2 1 and disassemble shaft seal as outlined in paragraph F 4 1 Position unit upright using blocks to avoid resting unit on shaft Unscrew cord hex bolts 6 and remove compression flange 52a and power cord 52 Remove snap ring 54 with a flat head screwdriver Pull the terminal block 56 out of the hou...

Page 10: ...12 using connectors 11 and wire assemblies 12 as required Do not use wire nuts Slip motor leads and ground wire through fiberglass sleeve 10 Lower motor housing 2 down onto bearing bracket 21 while aligning holes and stringing motor leads through the cable entry bore s Slipping cords inside a 1 ft length of 5 conduit makes this easier Place socket head cap screws 51 into motor housing 2 and torque...

Page 11: ...hange seal components replace the entire shaft seal 46 F 4 2 Reassembly Diaphragm At reassembly make sure the bulge and molded in part number of diaphragm 32 is facing the seal plate 25 With diaphragm 32 in place lay diaphragm clamp 43 in place on seal plate 25 and insert the four cap screws 44 and lock washers 9 and tighten Apply pipe thread compound to moisture sensor electrodes 18 if equipped o...

Page 12: ...paragraph F 1 4 SECTION G REPLACEMENT PARTS G 1 ORDERING REPLACEMENT PARTS When ordering replacement parts ALWAYS furnish the follow ing 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 Item part number 6 Quantity required 7 Shipping instructions 8 Billing Instructions G 2 PART NUMBER The part numbe...

Page 13: ...13 FIGURE 11 ...

Page 14: ...rity 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 required to eliminate leakage 12 C...

Page 15: ...15 FIGURE 12 ...

Page 16: ...16 FIGURE 13 ...

Page 17: ...lt 5 16 18 x 1 00 Stainless 14 6 026322 Lock Washer 5 16 Stainless 15 2 2 31051 224 O Ring 16 2 105197 Retaining Ring 17 1 See Table Sensor Cable Assembly NOT Sold Separately 18 1 See Table Sensor Cable Terminal Block 19 2 038156 Machine Screw 6 32 x 3 8 LG Zinc Plated Steel 20 2 066843 Moisture Sensor 21 2 133404 Moisture Sensor Wire Assembly 16GA 20 0 LG 22 2 039934 Cap Plug 23 4 002204 Hex Head...

Page 18: ...103769XL 103760 4SEV3794DS 109492XC 109492XF 109492XL 103586 4SEV3744DS 103742XC 103742XF 103742XL 103583 4SEV3754DS 103742XC 103742XF 103742XL 103583 4SEV5024DS 103769XC 103769XF 103769XL 103760 4SEV5094DS 103739XC 103739XF 103739XL 103586 4SEV5044DS 103742XC 103742XF 103742XL 103583 4SEV5054DS 103742XC 103742XF 103742XL 103583 MODEL NUMBER 30 FT SENSOR 50 FT SENSOR 100 FT SENSOR TERMINAL BLOCK S...

Page 19: ... 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 All Applicable Laws And Regulations Shall Apply IMPORTANT WARRANTY REGISTRATION Your product is covered by the enclosed Warranty If...

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