Generac Power Systems 004373-6, 004626-5 owner manual KW Generators No D6975

Page 29

TO ENGINE (CONNECTOR EH)

2 160 160

1 161 161

9 79 79

8 0 0

7 0 0

 

TS1

 

 

 

 

CAP

 

 

 

 

 

 

14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

15

 

 

15

 

 

 

 

 

 

 

 

 

15

 

 

 

 

 

 

 

229

 

 

229

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

12

13

 

 

13

 

 

 

 

 

 

13

 

 

 

 

 

 

 

 

 

11

14

 

 

 

 

 

 

 

 

 

183

 

 

 

 

 

 

 

 

 

10

14

 

 

14

 

 

 

 

 

 

14

 

SHOWN IN

14

HM

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

+

-

 

 

 

 

 

 

 

 

56

 

 

 

 

 

 

 

 

OFF POSITION

 

13

 

 

3

56

 

 

 

 

 

 

 

 

 

 

15A

 

15

 

 

 

 

6

85

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

85

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

85

 

 

 

 

 

 

 

 

239

15C

 

 

15C

 

BVM

0

 

 

4

0

0

 

 

 

 

 

 

 

 

 

 

15C

SW2

N.C.

+

-

 

 

 

 

 

 

 

4

 

 

 

 

 

 

178

 

 

 

 

 

 

 

 

 

 

85

14

 

239

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

 

 

 

 

 

D

1

1

1

 

 

 

 

 

 

 

15A

 

 

15

 

 

14

 

 

 

0

 

56

229

178

 

 

225A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

14

4

 

 

 

 

 

 

15

L1

176

 

 

 

 

4

1

13

2

5 7

D

11 9

10

15E

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

6

 

 

 

 

 

 

 

 

 

29

R1

AVR

 

 

 

 

 

12

15C

15C

BLUE

15

 

13

 

 

160

 

 

162

2

 

 

 

PCB

 

 

E

176

176

 

 

F1

0

79

 

4

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

 

S15

5

 

 

 

 

 

194

 

 

 

 

194

 

 

 

 

 

D1

 

3

 

 

 

 

 

 

3

23

 

 

 

23

 

 

178

 

 

 

 

B

A

17

16

 

14

15

 

225A

 

 

BLUE

 

 

 

161

C

4

 

 

 

 

 

 

 

 

0

 

S16

 

S16

S15

T1

T2

 

RED

 

 

 

 

 

 

 

 

183

 

 

 

6

 

 

 

 

 

 

 

 

 

 

 

 

 

F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RED

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

T1

 

 

 

 

 

 

 

2

162

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

0

 

 

E

 

 

 

 

S15

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HZ

(Model No.

0046262, 0046263 & 0046264)Guardian Electrical Schematic -

TO LOWER PANEL (CONNECTOR CP)

 

S15

S16

 

 

 

 

 

BAT+

 

H

S15

S16

PHASE SELECTOR SWITCH

 

 

 

 

 

 

S16

PSW

 

 

 

 

BAT-

 

G

 

 

 

 

 

 

14

 

 

 

 

 

 

 

 

S1

65

 

 

 

 

 

 

K

 

 

 

 

PFC

 

 

 

 

 

15

 

 

 

 

 

Q

00

16

VM

 

 

 

 

 

 

19

 

 

 

 

MPU SHIELD

 

 

 

 

 

 

 

M

S3

18

64

 

ACT+

ACT-

MPU+

MPU-

 

 

 

 

 

 

CONTACTS

POSITION

 

 

 

 

 

 

 

 

1 2 3 OFF

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

2 - 3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

57

3

 

2 - 7

 

161

 

0

 

N

 

0

2 - 11

 

 

 

 

 

160

79

 

 

 

 

-

12 - 7

 

 

0

 

 

 

12 - 11

 

 

 

 

 

14 14

0

YELLOW

USE BLUE WIRE FOR 240V, 1 PHASE

T2

USE YELLOW WIRE FOR 208V, 3 PHASE

INSULATE UNUSED WIRE END

T1

TR1

BLACK

TS2

Liquid-cooled 40 Control Panel -Drawing

Section 7 —

Generac® Power Systems, Inc.

 

7

 

AM

 

O

58

 

15 - 18

 

 

 

 

 

19 - 16

 

 

 

+

19 - 14

 

11

12

X INDICATES CLOSED

 

 

 

67

 

 

A

0

 

 

 

0

 

 

 

U T1

V T2

S N1

T N2

W 23

X 194

B 183

J 178

T1

23

183

T2

194

178

 

 

N1

N2

23

194

183

178

0

0

79

161

160

LEGEND

AM - METER, AC OUTPUT CURRENT

AVR - AUTOMATIC VOLTAGE REGULATOR

BVM - METER, BATTERY VOLTAGE

CAP - CAPACITOR

CB1 - CIRCUIT BREAKER - EXCITATION

F1 - FUSE 15 AMPS

F2 - FUSE 7.5 AMPS IN-LINE

HZ - METER, FREQUENCY

L1 - LIGHT, FAULT INDICATOR

PFC - POWER FLOW CONTROLLER

PSW - SWITCH, PHASE SELECTOR

R1 - RESISTOR, FIELD BOOST

SW1 - SWITCH, AUTO/OFF/MANUAL

SW2 - SWITCH, SET EXERCISE

TR1 - TRANSFORMER, UTILITY SENSING 24VA

TS1,TS2 - TERMINAL STRIP

VM - METER, AC OUTPUT VOLTAGE

kW Generators No. 0D6975

 

 

 

Electrical Data

27

Image 29
Contents Liquid-cooled, Prepackaged Standby Generators Models Authorized Dealer Location IntroductionInstallation Diagram General Hazards Electrical Hazards UNPACKING/INSPECTION Prepackaged Transfer SwitchGenerator Generator AC Connection SystemsEngine Protective Devices SpecificationsMain Circuit Breaker ‹ 1.9.1 Conversion to LP GAS Vapor Fuel Requirements Recommendations‹ 1.8.2 Generator and Load Compatibility ‹ 1.12.1 AIR Fuel Ratio Controller Emissions Control SystemCoolant Basic Standby Electric System Standby Generator InstallationNfpa Standards Other Published Standards‹ 2.6.1 PRE-PACKAGED Type Switch Transfer Switch Start Signal ConnectionsMethod Grounding the Generator‹ 2.7.1 Vented Batteries Battery InstallationPreparation Before START-UP Using the AUTO/OFF/MANUAL Switch ‹ 3.2.3 Manual Position Sequence of Automatic OperationEngine Heater Checking the Engine OIL Level Weekly Exercise Cycle‹ 4.2.2 OIL and Filter Change Procedure Changing the Engine AIR CleanerChanging the Engine OIL and Filter ‹ 4.2.1 Engine OIL Recommendations‹ 4.5.1 Battery Replacement Battery MaintenanceSpark Plugs Cooling SystemOverload Protection for Miscellaneous MaintenanceDC Fuse Engine Coolant‹ 4.11.2 Return to Service OUT of Service Procedure‹ 4.11.1 Removal from 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 PURCHASER’S/OWNER’S Warranty Responsibilities Your Warranty Rights and ObligationsMANUFACTURER’S Emission Control System Warranty Coverage 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.