User Manual
15
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OWNER’S MANUAL
WIRING DIAGRAMS
Figure 20 - Wiring Diagram, Model MGR2900
  Resistance in Ohms
  Stator  Stator  Rotor  Rotor  Capacitor,
  Main  Auxiliary  Primary  Secondary  MFD  Diodes (2)
Model  Winding *  Winding ‡  Winding †  Winding †  450 Volt  1000 Volt
MGR2900  1.6  5.9  6.9  1.33  16  6 Amp
MGR4500I  0.835  1.852  4.91  —  40  8 Amp
MGR6000I  0.741  1.582  5.55  —  40  8 Amp
ELECTRICAL 
COMPONENT 
SPECIFICATIONS
* 
Connect T2 (green) and T3 (black). Measure resistance between T1 (red) and T4 (yellow).
‡ 
Resistance between brown and white leads.
† 
Remove diodes to check resistance.
T2
Stator
110/120V
T1 T3 T2 T4
L2
L1
Rotor Stator
Whit
e
Brown
Auxiliary
Phase
Green
Red
Black
Yellow
Main
Windings
T1
T3
T4
L1
L2
L2
L1
20A
Circuit
Breaker
C
D
Receptacle
120V/15A
Yellow
Black
Black
Yellow
GFCI
Black
HOT
WHITE
LINE










