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Instructions Manual – Eline NPE 

12/21/2011 

 
 
 
 

 
 

SAFETY FIRST 

 

High voltage and rotating parts can cause serious or fatal injury. Qualified 

personnel must perform safe operation, and maintenance.  Familiarization with 
and adherence to NEMA MG2, the National Electrical Code (NEC) and local 
codes is required.  It is important to observe safety precautions to protect 
personnel from possible injury. Personnel should be instructed to: 

 
1. Be familiar with the equipment and read all instructions thoroughly before 

installing or working on equipment. 

2. Avoid contact with energized circuits or rotating parts. 
3. Disconnect all power sources before initiating any maintenance or repair. 
4. Act with care in accordance with prescribed procedures in handling and 

lifting this equipment.  

5. Be sure unit is electrically grounded in accordance with code 

requirements. 

6. Be sure equipment is properly enclosed or protected to prevent access 

by children or other unauthorized personnel in order to prevent possible 
accidents.  

7. Be sure shaft key is fully captive before unit is energized. 
8. Avoid contact with capacitors until safe discharge procedures have been 

completed.   

9. Provide proper guarding for personnel against rotating parts and 

applications involving high inertia loads, which can cause overspeed.  

 

10. 

Avoid extended exposure to equipment with high noise levels. 

 
 
 
 

INSPECTION AND HANDLING 

 

  Inspect unit to make sure no damage has occurred during shipment. 

Check nameplate for correct speed, horsepower, voltage, Hertz, and phase for 
conformance with power supply and equipment.  WARNING: Units should be 
lifted using all eyebolts or lugs if provided. These eyebolts or lugs are provided 
for lifting this unit only and must not be used to lift any additional weight. Lifting 
angle, from shank of eyebolt, must not exceed 30° for machines with single and 
45° for machines with multiple lifting means. Replacement eyebolts must be per 
ASTM A489 or equivalent. All eyebolts must be securely tightened. Be careful 
not to touch overhead power lines with lifting equipment. Failure to observe this 
warning may result in serious personal injury. 

Содержание NEMA Eline Series

Страница 1: ...Instructions Manual Eline NPE 1 12 21 2011 _____ _ INSTALLATION AND MAINTENANCE MANUAL...

Страница 2: ...sonnel in order to prevent possible accidents 7 Be sure shaft key is fully captive before unit is energized 8 Avoid contact with capacitors until safe discharge procedures have been completed 9 Provid...

Страница 3: ...urces to the unit and discharge all parts which may retain an electrical charge before attempting any maintenance or repair Screen and covers must be maintained in place when unit is in operation Fail...

Страница 4: ...to prevent vibration Drive belts and chains should be tensioned in accordance with supplier recommendations Couplings should be properly aligned and balanced For belt chain and gear drive selection re...

Страница 5: ...as measured with a 500V magneto Resistance control device between each phase and frame indicates excess moisture requiring that the windings be dried before installation WARNING Guards should be prov...

Страница 6: ...nected according to the following diagrams Connection Diagram for Frames 143T to184T nominal voltage 230 460V Connection Diagram for Frames 213T to 286T nominal voltage 230 460V Connection Diagram for...

Страница 7: ...with unscrewed conduit box After taking out the motor from the carton the conduit box should be assembled accordingly to the drawing below 1 Motor frame 140 2 T B body seal 3 Terminal box body 4 Scre...

Страница 8: ...Instructions Manual Eline NPE 8 12 21 2011 SERVICE For after sales service and warranty questions refer to you local US Motors representative or visit our website at www usmotors com...

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