Master Lock MGR2900, MGR4500I, MGR6000I Electrical Component Specifications, Wiring Diagrams

Page 15

OWNER’S MANUAL

ELECTRICAL

COMPONENT

SPECIFICATIONS

 

 

Resistance in Ohms

 

 

 

 

Stator

Stator

Rotor

Rotor

Capacitor,

Diodes (2)

 

Main

Auxiliary

Primary

Secondary

MFD

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

 

 

 

 

 

 

 

*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.

WIRING DIAGRAMS

 

 

Stator

 

 

 

 

Black

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L1

 

HOT

 

 

 

 

 

 

Black

20A

 

 

 

 

 

 

LINE WHITE

GFCI

 

 

 

 

 

 

 

 

T1

T3

 

T2

T4

 

Circuit

 

 

 

 

Breaker

 

 

 

 

 

 

 

L2

 

 

L1

110/120V

L2

 

Yellow

 

L2

 

 

Rotor

 

 

Stator

L1

 

 

 

 

 

 

 

 

 

 

 

 

 

White

 

 

 

 

 

 

D

C

Auxiliary

 

 

 

 

 

Phase

 

 

 

 

 

 

 

 

Yellow

 

 

 

 

 

 

Brown

Black

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Main

 

 

 

 

T2

T1

T3

Black

T4 Windings

 

 

 

 

 

Red

Yellow

 

 

 

 

Green

 

 

 

 

 

 

 

 

 

 

 

 

 

Receptacle 120V/15A

Figure 20 - Wiring Diagram, Model MGR2900

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Contents Portable Gasoline Generators Portable Gasoline Generators Safety InformationIf it produces smoke or flames Product IdentificationVentilation High and LOW Temperature OperationGeneral Information UnpackingSpecifications ModelMGR2900 MGR4500I MGR6000I AUTO-IDLE System Generator FeaturesVoltage Selector Switch OIL Alert SystemChecking OIL Level and Adding OIL Engine OILFuel Receptacle Circuit BreakerGenerator Grounding Standby Installation to Home or BuildingRecommended Minimum Wire Gauges AWG for Extension Cords Extension CordsChart 1 Typical Electric Appliance Wattages ChartDetermining Electrical Load for Generator General Information Using ReceptaclePower Cord and Plug Requirements OperationStarting Prestart AUTO-IDLE Operation Adjusting the Idle Speed Models MGR4500I MGR6000IStopping Engine Maintenance and RepairsDisconnecting Electric Loads High Altitude Operation Adding Electrical LoadsServicing the Engine Technical ServiceTroubleshooting StorageCapacitor Electrical Component SpecificationsWiring Diagrams Resistance in OhmsWiring Diagram, Models MGR4500I and MGR6000I Parts Available not Shown Illustrated Parts ListFor Model MGR2900 Alternator Assembly KEY Part Number Description QTYDescription QTY For Models MGR4500I MGR6000I Alternator AssemblyKEY Part Number for Model MGR4500I MGR6000IFor Model MGR2900 Roll Cage Inform For Models MGR4500I MGR6000I Fuel Tank Roll CageKEY For Models MGR4500I MGR6000I Fuel Tank and Roll CageFor Models MGR4500I MGR6000I Control Panel NON-WARRANTY Service Replacement Parts and AccessoriesRepair Service Warranty ServiceKeep this Warranty Warranty Information