Generac Power Systems 004626-5, 004373-6 owner manual Guardian Liquid- Panel 4.3L Drawing No

Page 26

24 Generac® Power Systems, Inc.

TO ENGINE (CONNECTOR EH)

 

 

 

 

 

 

CAP

 

 

 

 

 

 

 

 

 

 

 

TS1

 

 

 

 

 

 

 

 

 

 

 

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

 

 

 

 

 

SW1

15A

 

 

15

 

 

14

 

0

 

56

178

225A

 

 

 

 

4

 

 

 

F2

 

15

L1

176

 

 

14

4

 

 

 

 

 

 

 

 

 

0

 

 

 

 

1

13

2

5 7 D

11 9

15A

15A

 

 

 

 

 

 

 

6

6

 

 

 

 

 

 

29

R1

AVR

 

 

 

12

15C

15C

BLUE

15

 

13

 

 

 

162

2

 

 

 

PCB

 

E

176

176

 

 

F1

 

 

4

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

S15

5

 

 

 

194

 

 

 

 

194

 

 

 

D1

 

3

 

 

 

 

3

23

 

 

 

23

 

 

178

 

 

B

A

17

16

14 15

225A

 

 

 

BLUE

 

 

C

4

 

 

 

 

 

 

 

183

S16

 

S16

S15

T1

T2

RED

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

 

 

F

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RED

T2

T1

(Model No. 0043733, 0043734 Electrical Schematic — Pre-pack

Section 7 — Electrical Data

TO LOWER PANEL (CONNECTOR CP)

E

2

162

S15

0

HZ

0

BLUE BLUE

S15 S16

H S15

S16

PHASE SELECTOR SWITCH

PSW

BLUE

BLUE

RED

RED

 

 

 

BLACK

BLACK

YELLOW

 

 

 

 

14

GS16

K S1

Q 00

MS3

N 57

14

16

18

3

 

65

 

15

 

 

19

 

VM

 

64

 

 

 

CONTACTS

2

 

2 - 3

 

 

 

 

2 - 7

 

0

12 - 3

 

-

 

12 - 7

 

 

POSITION

1 2 3 OFF

X X

X X

O O

O O

GCU

 

 

 

 

BLACK

BROWN

YELLOW

ORANGE

 

TR1

 

T2

 

 

 

 

 

BLACK

 

 

 

 

T1

BLACK

 

 

 

 

 

CONTROLLER

 

 

 

 

TS2

USE BLUE WIRE FOR 240V, 1 PHASE USE YELLOW WIRE FOR 208V, 3 PHASE INSULATE UNUSED WIRE END

A

LEGEND

AM - METER, AC OUTPUT CURRENT AVR - AUTOMATIC VOLTAGE REGULATOR

& 0043735) Guardian Liquid- Panel (4.3L) – Drawing No.

O 58

A0

UT1

V T2

S N1

T N2

W23

X 194

B 183

J 178

7

11

 

AM

15 - 14

 

15 - 18

 

+

19 - 14

12

 

 

67

 

O O

X O

O X O

0

CONNECTOR

 

N1

N2

TO GOVERNOR

 

ACTUATOR

23

T1

194

 

T2

 

N1

N2

23

194 183 178

BVM - METER, BATTERY VOLTAGE

CAP - CAPACITOR

CB1 - CIRCUIT BREAKER - EXCITATION

D1 - DIODE- 600V, 12A

F1 - FUSE 15 AMPS

F2 - FUSE 7.5 AMPS IN-LINE

GCU - GOVERNOR CONTROLLER UNIT

HM - HOURMETER

HZ - METER, FREQUENCY

178L1 - LIGHT, FAULT INDICATOR

PCB - CIRCUIT BOARD CONTROLLER PSW - SWITCH, PHASE SELECTOR

183R1 - 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

cooled 40 0D4993-A

kW Generator

Image 26
Contents Liquid-cooled, Prepackaged Standby Generators Models Introduction Authorized Dealer LocationInstallation Diagram General Hazards Electrical Hazards Generator Prepackaged Transfer SwitchUNPACKING/INSPECTION 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 Nfpa Standards Standby Generator InstallationBasic Standby Electric System Other Published StandardsMethod Transfer Switch Start Signal Connections‹ 2.6.1 PRE-PACKAGED Type Switch Grounding the GeneratorBattery Installation ‹ 2.7.1 Vented BatteriesPreparation Before START-UP Using the AUTO/OFF/MANUAL Switch ‹ 3.2.3 Manual Position Sequence of Automatic OperationEngine Heater Weekly Exercise Cycle Checking the Engine OIL LevelChanging the Engine OIL and Filter Changing the Engine AIR Cleaner‹ 4.2.2 OIL and Filter Change Procedure ‹ 4.2.1 Engine OIL RecommendationsSpark Plugs Battery Maintenance‹ 4.5.1 Battery Replacement Cooling SystemDC Fuse Miscellaneous MaintenanceOverload Protection for Engine Coolant‹ 4.11.2 Return to Service OUT of Service Procedure‹ 4.11.1 Removal from Service Service Schedule SYSTEM/COMPONENT Procedure FrequencyTroubleshooting Guide Problem Cause CorrectionInstallation 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 Control System Warranty Emission Related Parts Include the FollowingWarranty 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.