Generac Power Systems 004373-6, 004626-5 owner manual Section

Page 27

 

 

 

1

 

1

D

 

 

 

 

AR

 

 

 

 

 

RED

 

 

 

 

4

 

4

C

 

 

 

 

 

BRUSH UNITS

 

 

 

6

 

 

 

F

 

 

 

5

5

 

 

6

DPE

 

TP

 

2

E

 

 

 

 

 

 

 

S1

 

 

 

 

 

 

 

 

K

11

22

33

44

00

Q

 

 

 

 

 

 

 

M

 

 

 

 

 

S3

 

 

 

 

57

 

 

N

 

CT1

 

 

 

58

O

 

 

 

 

 

 

 

 

 

 

CT2

 

 

0

 

 

 

 

 

 

 

0

 

 

 

A

 

 

 

 

 

S16

G

 

S15

 

 

 

 

H

 

 

 

 

 

 

CONTROL PANEL (CONNECTOR CP)

 

194

TS3

23

 

PREPACKAGE

T2

TRANSFER

SWITCH

N2

CONNECTION

N1

 

 

 

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

183

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

 

 

RED

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

194

0

183

 

 

 

0

 

1

 

 

1

BRUSH HOLDER

 

 

 

23

 

 

4

 

 

1

 

 

 

 

MTG. SCREW.

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

T2

X

 

B

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T1

 

 

J

V

 

 

2

 

 

 

A R

 

 

 

 

 

 

 

 

E

 

6

 

 

 

 

 

 

 

N2

 

 

H

 

6

 

 

 

 

 

 

 

 

C

 

 

 

F

 

 

 

 

 

BRUSH WITH RED(4) LEAD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

183

 

 

 

 

N1

S

N

 

S

T

G

S16

 

 

DIRECT

CLOSEST TO BEARING.

 

 

 

R

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R

 

 

S15

 

 

 

 

 

 

CP

 

 

 

 

K

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P

 

 

 

 

 

 

 

 

 

 

 

00

 

N

M

 

 

178

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

 

183

 

 

2-WIRE START CONNECTION

 

 

 

 

58

S3

 

 

 

 

 

TS4

 

 

 

 

57

 

 

 

 

 

178

 

 

FROM STANDARD GENERAC GTS

 

 

 

 

 

 

 

 

 

S15

 

 

 

 

 

 

 

00

 

 

 

 

 

 

 

S1

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

58

 

 

 

 

 

 

 

2

2

 

 

 

 

 

 

 

 

 

 

 

S16

 

 

 

 

 

 

 

57

 

S3

 

 

 

6

6

 

 

 

 

 

 

 

 

 

 

 

S15

 

 

 

 

 

 

 

 

 

 

 

 

 

 

58

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

57

 

 

 

 

 

 

NB

 

 

 

 

 

 

 

 

 

22

 

 

00

 

 

 

 

 

 

 

 

 

 

 

33

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

 

5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

S3

S15

 

57

58

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

 

 

 

A S

E1

CB2

 

 

 

 

 

S16

 

11

 

 

(390mm)

 

 

 

 

 

 

 

 

 

CT1

 

 

 

 

 

E3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Guardian Liquid-cooled Wiring Diagram/Schematic – Lower Panel –

Section

 

194

X

CB2

23

 

TO

CT2

LEGEND

44

Drawing

7 —

Generac® Power Systems, Inc.

 

 

 

 

W

E1

NB

E3

T2

V

TS3

 

CUSTOMER CONNECTION

 

T1

U

 

 

 

120/240-V. 1-PHASE

 

 

 

 

 

 

N2

T

 

 

 

N1

S

 

SCHEMATIC

 

183

B

 

 

TS4

 

 

 

 

 

 

 

 

178

J

E1 TO E3 240V.

 

E1 TO 00

CUSTOMER CONNECTION

120/240V. 1-PHASE

120V.

 

E3 TO 00

 

WIRING DIAGRAM

AR = ALTERNATOR ROTOR

AS = ALTERNATOR STATOR

CB2 = CIRCUIT BREAKER - MAIN

CP = CONTROL PANEL CONNECTOR LOWER PANEL CT1 & CT2 = CURRENT TRANSFORMER

DPE = EXCITATION WINDING NB = NEUTRAL BLOCK

TP = THERMAL PROTECTER

TS3 = TERMINAL STRIP, PRE-PACKAGED TRANSFER SWITCH CONNECTION TS4 = TERMINAL STRIP, 2-WIRE START CONNECTION

40 kW Generator No. 0D5997

Electrical Data

25

Image 27
Contents Liquid-cooled, Prepackaged Standby Generators Models Authorized Dealer Location IntroductionInstallation Diagram General Hazards Electrical Hazards Generator AC Connection Systems Prepackaged Transfer SwitchUNPACKING/INSPECTION GeneratorSpecifications Main Circuit BreakerEngine Protective Devices Fuel Requirements Recommendations ‹ 1.8.2 Generator and Load Compatibility‹ 1.9.1 Conversion to LP GAS Vapor Emissions Control System Coolant‹ 1.12.1 AIR Fuel Ratio Controller Other Published Standards Standby Generator InstallationBasic Standby Electric System Nfpa StandardsGrounding the Generator Transfer Switch Start Signal Connections‹ 2.6.1 PRE-PACKAGED Type Switch Method‹ 2.7.1 Vented Batteries Battery InstallationPreparation Before START-UP Using the AUTO/OFF/MANUAL Switch Sequence of Automatic Operation Engine Heater‹ 3.2.3 Manual Position Checking the Engine OIL Level Weekly Exercise Cycle‹ 4.2.1 Engine OIL Recommendations Changing the Engine AIR Cleaner‹ 4.2.2 OIL and Filter Change Procedure Changing the Engine OIL and FilterCooling System Battery Maintenance‹ 4.5.1 Battery Replacement Spark PlugsEngine Coolant Miscellaneous MaintenanceOverload Protection for DC FuseOUT of Service Procedure ‹ 4.11.1 Removal from Service‹ 4.11.2 Return to Service SYSTEM/COMPONENT Procedure Frequency Service ScheduleProblem Cause Correction Troubleshooting GuideInstallation Diagram TS1 Generator D4992-A Guardian Liquid- Panel 4.3L Drawing No Section Wiring Diagram Control Panel Model No Drawing No KW Generators No D6975 EC1 ACT 12 19 11 3529 QTY Description ONE Assembly M6 Hinge Panel Face Panel BTM & Back Control Exploded Views and Parts Lists CHASSIS, Universal Exploded Views and Parts Lists QTY To Engine Flywheel Washer Lock M12 Exploded Views and Parts Lists Engine 4.3L GM Exploded Views and Parts Lists Mount Engine R & L KIT Radiator Copper Brass DIA. Clamp Assembly 2 Compartment To Engine Front NUT Wing 1/4-20 Nylk To Stepper Motor To Valve Cover To Intake Manifold Support Solenoid NAT GAS Attach to FAN Scroll Elbow 90D 3/4NPT Exploded Views and Parts Lists Muffler Catalyst 4.3L Assembly Motor Stepper To Thermostat Housing Guardian Liquid-cooled 40 kW Generators Guardian Liquid-cooled 40 kW Generators Your Warranty Rights and Obligations MANUFACTURER’S Emission Control System Warranty CoveragePURCHASER’S/OWNER’S Warranty Responsibilities Emission Related Parts Include the Following Emission Control System WarrantyWarranty Schedule

004373-6, 004626-5 specifications

Generac Power Systems has established itself as a leader in the field of backup and portable power solutions, and their models 004626-5 and 004373-6 are prime examples of their dedication to innovation and reliability. These models are designed to cater to a variety of power needs, making them essential assets for homeowners and businesses alike.

The 004626-5 is a robust home standby generator, renowned for its powerful performance and automatic transfer switch capabilities. This model features Generac's G-Force engine, which is specifically engineered for high performance and longevity, ensuring that it can handle the demands of powering a home during outages. It boasts a multi-language LCD display that provides real-time system status updates, allowing users to monitor performance with ease. Additionally, the 004626-5 is equipped with an integrated wi-fi system, enabling remote monitoring through the Mobile Link app. This feature gives users the convenience of checking their generator's status from anywhere, ensuring peace of mind.

On the other hand, the 004373-6 is a portable generator designed for versatility and convenience. This model is lightweight and easily transportable, making it ideal for outdoor activities, job sites, or emergency power supply during outages. Powered by a reliable OHV engine, the 004373-6 delivers impressive power output while maintaining fuel efficiency. Its ergonomic design includes a transport handle and never-flat wheels, allowing for easy maneuverability. The model also features Generac’s PowerRush technology, which provides over 50% more starting capacity, making it capable of handling larger appliances with ease.

Both models are designed with safety features in mind. The 004626-5 comes with a durable weather-resistant enclosure, protecting it from the elements, while the 004373-6 includes a low-oil shutdown feature to prevent engine damage.

In summary, Generac Power Systems continues to set the benchmark for reliability and innovation in power solutions with models 004626-5 and 004373-6. With their advanced technologies, user-friendly features, and unparalleled performance, these generators are engineered to provide power when it’s needed most, ensuring a seamless transition during outages and enhancing convenience for users across various settings.