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H.  1

, 6 WIRE

115 VAC

 

 

230 VAC

 

 

 

 

      1

 

 

 

 

1

 

       

LINE

   

 

 

 

 

 

             

     

3

 

                         

LINE

  

2

      5

 

 

 

 

      2 

 

 

 

 

 

     

4

 

                       

LINE

   

4

                     

 

 

 

 

 

             

LINE 

 

 

 

 

 

INTERCHANGE LEADWIRES 5 & 8 to REVERSE ROTATION 

I. 1

, 7 WIRE

115 VAC

 

 

230 VAC

 

 

 

 

             

 

                         

LINE   

           

LINE 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

                         

LINE

   

 

 

 

 

 

 

 

 

 

             

LINE

 

 

 

 

 

 

 

 

 

 

 

 


 

 

 

 

INTERCHANGE LEADWIRES 5 & 8 to REVERSE ROTATION

K. 3

, 9 WIRE

230 VAC

 

 

460 VAC

 

 

 

 

 

                   

LINE 

 

   

LINE 

 

 

 

 

 

 

                   

LINE 

 

 

 

 

 

 

 

 

                   

LINE 

 

 

 

 

 

   

LINE

 

 

 

 

 

 

 

 

 

 

 

 

 

    LINE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9

INTERCHANGE ANY TWO LEAD LINES TO REVERSE ROTATION 

M. 1

 230 VAC 

SINGLE VOLTAGE 

 

 

 

 

       

LINE 

 

 

 

 

       

LINE 

INTERCHANGE LEADWIRES 5 & 8 TO REVERSE ROTATION

WIRING DIAGRAMS, XP MOTORS 

L. PILOT DUTY THERMAL OVERLOADS

 

 

 

 

 

 

 

 

 

 

 

 

HOOK J LEADS TO CONTROL CIRCUITRY

N. 3

 575 VAC

 

 

 

             

LINE

 

 

 

             

LINE

3

LINE 

INTERCHAGE ANY TWO LEAD LINES TO REVERSE ROTATION 

Summary of Contents for EN101

Page 1: ...ment SERVICE AND PARTS MANUAL FOR BLOWER MODEL EN101 EN404 AMETEK Dynamic Fluid Solutions 100 East Erie St Kent Ohio 44240 Telephone 330 673 3452 Fax 330 677 3306 email dfs information ametek com inte...

Page 2: ...l not be covered AMETEK Rotron will then notify you of your options Any failed unit that is tampered with by attempting repair or diagnosis will void the warranty unless authorized by the factory Term...

Page 3: ...at the blower outlet or inlet Also if problems do arise the Rotron Field representative will need to know the operating pressure suction to properly diagnose the problem 6 Excess Air Bleed excess air...

Page 4: ...and add filter 3 Change bearings Performance Below Standard 1 Leak in piping 2 Piping and air passages clogged 3 Impeller rotation reversed 4 Leak in blower 5 Low voltage 1 Tighten 2 Clean 3 Check wir...

Page 5: ...er pads over the screens 3 Reassemble by reversing the procedure NOTE On DR068 models with tubular mufflers it is necessary to remove the cover and impeller accessing the muffler material from the hou...

Page 6: ...the flange face to the motor shaft shoulder B Impeller Thickness C Measurements A and B are made by laying the parallel bar across the housing flange face and measuring to the proper points Each meas...

Page 7: ...roller manufacturer s instructions The following schematic is for conceptual understanding only and may not apply to all motor controller combinations The manufacturer s wiring diagram found on the mo...

Page 8: ...n has a complete line of regenerative blowers with explosion proof motors Division 1 2 Class I Group D Class II Groups F G requirements are met with these standard explosion proof blowers AMETEK Rotro...

Page 9: ...ERSE ROTATION K 3 9 WIRE 230 VAC 460 VAC LINE 1 LINE 1 LINE 7 2 LINE 3 2 LINE 8 4 7 3 LINE 9 5 8 4 5 6 6 9 INTERCHANGE ANY TWO LEAD LINES TO REVERSE ROTATION M 1 230 VAC SINGLE VOLTAGE 1 LINE 5 4 LINE...

Page 10: ...W VOLTAGE 1 3 2 8 J J 4 5 LINE A LINE B THERMAL PROTECTION LEADS MUST BE USED THERMAL PROTECTION LEADS MUST BE USED LINE A LINE B J J 2 4 5 8 3 1 COLORS 1 BLUE 2 WHITE 3 ORANGE 4 YELLOW 5 BLACK 8 RED...

Page 11: ...ASSEMBLY DIAGRAM EN101 EN404...

Page 12: ...516990 B14 6 155514 120232 155514 5 pcs 155129 155129 B16 1 510355 510355 510355 510355 510355 B17 Not Used Not Used Not Used Not Used Not Used B18 1 Not Used Not Used Not Used Not Used 510444 1 Not...

Page 13: ...M2 EN101AG91L 038019 510449 510449 EN101AG58L 038171 Motor Specific Parts Wiring Diagram EN202AA58L 038022 510449 510449 EN202AA91L 038021 EN303AG58L 038172 510449 510449 EN303AG91L 038026 EN353BT72L...

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