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Please Read This Before Installing Or Operating Pump. 
This information is provided for 

SAFETY and to PREVENT 

EQUIPMENT PROBLEMS

. To help recognize this information, 

observe the following symbols:

IMPORTANT!

 Warns about hazards that can result 

in personal injury or indicates factors concerned with 
assembly, installation, operation, or maintenance which 
could result in damage to the machine or equipment if 
ignored.

CAUTION !

 Warns about hazards that can or will cause minor 

personal injury or property damage if ignored. Used with symbols 
below.

WARNING !

  Warns about hazards that can or will cause serious 

personal injury, death, or major property damage if ignored. Used 
with symbols below.

Only qualifi ed personnel should install, operate and repair the 
pump. Any wiring of pumps should be performed by a qualifi ed 
electrician.  

WARNING ! -

 To reduce risk of electrical shock, pumps 

and control panels must be properly grounded in 
accordance with the National Electric Code (NEC) or the 
Canadian Electrical Code (CEC) and all applicable state, 
province, local codes and ordinances. 

WARNING! -

 To reduce risk of electrical shock, always 

disconnect the pump from the power source before 
handling or servicing. Lock out power and tag.

WARNING!

 Operation against a closed 

discharge valve will cause premature bearing 
and seal failure on any pump, and on end 
suction and self priming pump the heat build 

may cause the generation of steam with resulting dangerous 
pressures. It is recommended that a high case temperature 
switch or pressure relief valve be installed on the pump body.

CAUTION !

 Never operate a pump with a plug-in  type 

power cord without a ground fault  circuit interrupter.

CAUTION! 

Pumps build up heat and pressure 

during operation-allow time for pumps to cool 
before handling or servicing. 

WARNING!

 - 

DO NOT

 pump hazardous materials 

(fl ammable, caustic, etc.) unless the pump is specifi cally 
designed and designated to handle them.

Do not block or restrict discharge hose, as discharge 
hose may whip under pressure. 

WARNING! - DO NOT

 wear loose clothing that may 

become entangled in the impeller or other moving parts. 

WARNING! - 

Keep clear of suction and discharge 

openings. 

DO NOT

 insert fi ngers 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 recommendation for 

maximum performance, as this could cause the motor 
to overheat.

DO NOT

 remove cord and strain relief. Do not connect 

conduit to pump.

WARNING!

 Cable should be protected at all times to 

avoid punctures, cut, bruises and abrasions - inspect 
frequently. Never handle connected power cords with 
wet hands.

WARNING!

 To reduce risk of electrical shock, all wiring 

and junction connections should be made per the NEC 
or CEC and applicable state or province and local 
codes. Requirements may vary depending on usage 
and location.

WARNING!

 Submersible Pumps are not approved for 

use in swimming pools, recreational water installations, 
decorative fountains or any installation where human 
contact with the pumped fl uid is common.

WARNING! 

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.

 

Bronze/brass and bronze/brass fi tted pumps may 
contain lead levels higher than considered safe for 
potable water systems. Lead is known to cause cancer 
and birth defects or other reproductive harm. Various 
government agencies have determined that leaded 
copper alloys should not be used in potable water 
applications. For non-leaded copper alloy materials of 
construction, please contact factory. 

IMPORTANT! -

 Crane Pumps & Systems, Inc. is not 

responsible for losses, injury, or death resulting from a 
failure to observe these safety precautions, misuse or 
abuse of pumps or equipment.

SAFETY FIRST!

Hazardous fl uids 
can cause fi re or 
explosions, burns or 
death could result.

Extremely hot - Severe burns 
can occur on contact.

Biohazard can cause 
serious personal injury.

Hazardous fl uids, hazardous 
pressure, eruptions or 
explosions could cause personal 
injury or property damage.

Rotating machinery
Amputation or severe 
laceration can result.

Hazardous voltage can 
shock, burn or cause death.

Summary of Contents for 4SE-L series

Page 1: ...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...

Page 2: ...RPM Fig 13 17 PARTS LIST 18 20 CROSS SECTION 3450RPM Fig 14 21 EXPLODED VIEW 3450RPM Fig 15 22 PARTS LIST 23 24 WARRANTY 25 RETURNED GOODS POLICY 26 WARRANTY REGISTRATION 26 SPECIAL TOOLS AND EQUIPMEN...

Page 3: ...OT insert ngers 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 safet...

Page 4: ...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 Requ...

Page 5: ...Filled Squirrel Cage Induction Winding Class B Class H Rated Magnet Wire Service Factor 1 15 THREE PHASE Dual voltage 230 460 motor 575V Requires overload protection to be included in control panel VF...

Page 6: ...n 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 location...

Page 7: ...ads 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 te...

Page 8: ...0 35 9 42 7 12 4 SOOW SOW 68 17 4 7 64 1 77 4SE2844L 2 8 460 3 60 1750 G B 4 0 21 3 14 4 SOOW SOW 57 14 5 10 64 4SE2854L 2 8 575 3 60 1750 F B 3 2 14 4 14 4 SOOW SOW 57 14 5 4 68 16 63 4SE3724L 3 7 23...

Page 9: ...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 Pressur...

Page 10: ...n 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 blo...

Page 11: ...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 al...

Page 12: ...nge 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 3...

Page 13: ...aragraph 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 P...

Page 14: ...14 FIGURE 11...

Page 15: ...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 ood...

Page 16: ...16 61 60 52 53 15 3 26 34 35 19 20 24 28 9 44 43 47 30 29 58 59 2 1 46 33 56 55 54 57 10 27 18 16 14 39 25 21 42 32 48 49 OIL LEVEL 49 50 31 51 FIGURE 12 4SE 1150 1750RPM Pump Series...

Page 17: ...4 35 48 28 42 58 59 51 39 49 49 25 32 43 9 44 46 27 18 31 21 42 14 16 5 6 49 4 53 52 57 56 7 54 55 6 4 49 5 50 2 20 19 15 3 10 1 33 30 29 47 60 61 11 12 CONNECTOR ASSY 50 50 FIGURE 13 4SE 1150 1750RPM...

Page 18: ...se 4 6 026322 Lock washer 5 16 SS 5 2 014270 3 8 NPT Pipe Plug ZP 6 6 1 156 1 HXHD Cap Screw 5 16 18 x 1 LG SS 7 1 103503 Handle SS 9 4 20 13 1 1 4 Lock washer SS 10 2 625 02117 Fiberglass Sleeve 230V...

Page 19: ...D Cap Screw 1 4 20 x 1 LG SS 42 2 033730 t Square Ring Buna N 43 1 022879 Diaphragm Clamp Ring AI 44 4 002204 HXHD Cap Screw 1 4 20 x 1 LG Steel 4 1 7 1 HXHD Cap Screw 1 4 20 x 1 LG SS 46 1 064434 t S...

Page 20: ...103739XL 103586 4SE5044L 103742XC 103742XF 103742XL 103583 4SE5054L 103742XC 103742XF 103742XL 103583 MODEL NUMBER 30 FT SENSOR 50 FT SENSOR 100 FT SENSOR TERMINAL BLOCK SENSOR 4SE1926L 113288XC 1132...

Page 21: ...21 4SE L 3450RPM Pump Series FIGURE 14...

Page 22: ...2 63 26 24 34 35 28 42 58 59 51 39 25 32 43 9 44 46 27 18 21 42 14 16 5 47 29 30 33 1 12 10 11 60 61 19 20 2 5 7 4 6 57 56 55 54 53 52 4 6 49 49 50 50 31 49 49 48 49 50 FIGURE 15 4SE L 3450RPM Pump Se...

Page 23: ...105149A Jumper Wire 230V 3 Phase 13 150 oz 029034 Oil Motor Housing 40 oz 029034 Oil Seal Cavity 14 2 038156 Machine Screw 6 32 x 3 8 LG ZP 16 1 133403B Moisture Sensor Wire Red 1 133403A Moisture Sen...

Page 24: ...Cord Terminal Block 57 2 2 31051 224 O Ring Buna N 58 2 026989 Shim 005 Use as required 59 2 028120 Shim 010 Use as required 60 2 016660 Self Tap Screw 8 32 x 3 8 LG SS 61 1 105111 Ground Wire Sensor...

Page 25: ...s between the results of eld testing conducted by or for user and laboratory tests corrected for eld performance the latter shall control RECOMMENDATIONS FOR SPECIAL APPLICATIONS OR THOSE RESULTING FR...

Page 26: ...nt 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 t...

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