Generac 04673-2, 04675-3, 04674-2 owner manual Battery Charger Utility

Page 30

Section 6 — Electrical Data

Air-cooled 7 kW, 12 kW and 15 kW Generators Wiring Diagram – 7 kW – Drawing No. 0D9013-C

 

ENGINE WIRING

DIAGRAM KEY

 

BA - BRUSH ASSEMBLY

 

BCR - BATTERY CHARGE RELAY

 

CB1 - MAIN OUTPUT BREAKER

14

CB2 - CIRCUIT BREAKER, ALTERNATOR EXCITATION

 

D - DIODE

 

DSW - PCB MOUNTED DIP SWITCH

 

FS - FUEL SOLENOID

FS

F1 - FUSE 15 AMP

 

F2 - FUSE 5 AMP

 

GRD - CONTROL PANEL GROUND

 

HTO - HIGH OIL TEMPERATURE SWITCH

 

IC - INLINE CONNECTOR

 

ICT - INTERCONNECTION TERMINALS

0

IM - IGNITION MODULE

 

LOP - LOW OIL PRESSURE SWITCH

 

SC - STARTER CONTACTOR

 

SP - SPARK PLUG

 

SW1 - AUTO / OFF / MANUAL SWITCH

14

SW2 - SET EXERCISE SWITCH

SM - STARTER MOTOR

 

TB - INSULATED TERMINAL BLOCK

TX - TRANSFORMER, 16 Vac 56 VA & 16 Vac 1 VA (DUAL SEC.)

3

1

0

14

BATTERY CHARGER (UTILITY)

 

2

 

 

1

 

 

 

225B

 

 

224B

13A

 

13A

0

0

 

 

225B

 

 

224B

 

14

 

 

 

 

IC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SP

D

 

0

 

 

 

 

 

 

 

 

 

 

 

 

14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IM

18

5

14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

85

4

 

 

 

 

 

 

 

 

 

 

 

 

 

85

86

3

 

 

 

 

 

 

 

 

 

 

 

 

 

HTO

 

IC

13 2

13

 

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

86

IC

 

18

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

56

56

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LOP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

86

 

 

 

 

 

 

351

 

 

 

 

 

 

0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

13

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

56

 

85

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

56

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

2

 

 

4

 

5

 

 

 

 

 

 

 

 

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

J1

 

 

 

 

SC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CONTROL

 

 

 

 

 

 

 

 

 

 

 

 

 

PRINTED CIRCUIT BOARD

 

 

 

 

BLACK

 

 

RED

 

 

 

DSW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ON

 

 

 

 

 

 

 

 

 

16

 

 

 

 

 

 

 

 

 

 

 

 

 

 

+

 

 

 

 

1 - 20 Vac Sense Transformer

 

 

 

 

 

SM

 

2 - Remote Not Auto

 

 

 

 

 

 

 

 

12V

 

 

 

3 - 50 Hz Operation

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BATTERY

 

 

 

 

4 - SPARE

 

 

 

 

 

 

 

CUSTOMER SUPPLIED

L.E.D - ALARM INDICATORS

4

1

4

2

 

3

23

5

56

 

 

18

7

14

9

 

11

 

13

 

14

 

15

 

16

 

17

 

0

0

13

194

66A

239

15A

17

15

0

225

224

28

Image 30
Contents Installation Introduction Authorized Dealer LocationTroubleshooting Post Installation Start-up AdjustmentsMaintenance Introduction Inside Front CoverGeneral Hazards Fire Hazards ‹ Standards IndexUNPACKING/INSPECTION Protection SystemsSystem SET LED Generator GfciSpecifications ‹ 1.5.1 Generator‹ 1.5.2 Engine Fuel Consumption Reconfiguring the Fuel SystemFuel Requirements Recommendations ‹ 1.8.1 7 KW, 410CC‹ 1.9.1 Generator ‹ 1.9.2 Transfer SwitchLocation 2.1 7 kW, 12 kW and 15 kW UnitsBattery Installation BatteryCheck Transfer Switch Operation Before Initial START-UPElectrical Checks Generator Tests Under Load Checking Automatic OperationAdjusting the Regulator Natural GAS only Engine Governor Adjustment‹ 2.7.1 7 KW Units Voltage Regulator Adjustment ‹ 2.7.2 12 KW and 15 KW UnitsSequence of Automatic Operation BREAK-IN ProcedureAutomatic Transfer Operation ‹ 3.2.1 Auto Position‹ 3.5.2 Transfer Back to Utility Power Source Manual Transfer Operation‹ 3.7.2 High Temperature Switch Setting the Exercise Timer‹ 3.7.1 LOW OIL Pressure Switch ‹ 3.7.3 OvercrankChecking the Engine OIL Level Approximate Crank Cycle Times‹ 3.7.4 Overspeed Changing the OIL Filter ‹ 4.3.2 OIL Change ProcedureChanging the Engine OIL ‹ 4.3.1 Engine OIL RecommendationsBattery Maintenance Spark PlugsAdjusting Valve Clearance Cooling System‹ 4.12.2 Return to Service OUT of Service Procedure‹ 4.12.1 Removal from Service Corrosion ProtectionService Schedule SYSTEM/COMPONENT Procedure FrequencyTroubleshooting Guide Problem Cause CorrectionElectrical Data Customer Battery Utility Battery Charger Utility Connection BCR RED Exploded Views and Parts Lists Part NO. QTY Description Exploded Views and Parts Lists Part NO. QTY. Description 16B Sleeve 122 124 125 138 139 136135 KNOB, AIR Cleaner 45 30 1016 1519 QTY Exploded Views and Parts Lists QTY Description Exploded Views and Parts Lists PIN, Piston D20 Exploded Views and Parts Lists SCREW, Taptite M6-1.0X8 Yellow Chrome 7KW CASTING, Twin Regulator Housing Mounting Dimensions Air-cooled 7 kW, 12 kW and 15 kW Generators Your Warranty Rights and Obligations MANUFACTURER’S Emission Control System Warranty CoveragePURCHASER’S/OWNER’S Warranty Responsibilities Emission Control System Warranty Emission Related Parts Include the FollowingWarranty Schedule Errata Sheet PRE Packaged Units only ASSEMBLY, Enclosure Base
Related manuals
Manual 56 pages 28.41 Kb

04674-2, 04675-3, 04673-2 specifications

Generac, a prominent name in the power equipment sector, offers a range of reliable and efficient energy solutions, including the models Generac 04673-2, 04675-3, and 04674-2. These models are designed to meet diverse consumer needs, from residential applications to larger commercial setups, providing dependable backup power during outages.

The Generac 04673-2 is a standout home standby generator specifically engineered for residential use. It boasts an automatic operation feature, ensuring that power is restored within seconds of an outage. This model operates on a robust Generac engine, delivering a reliable power output that can support essential household appliances and systems, including HVAC units, refrigerators, and sump pumps. One of the main characteristics of this generator is its Quiet Test mode, which runs at a lower RPM to minimize noise while conducting weekly self-tests, ensuring that the system is always ready when needed.

Moving on to the Generac 04675-3, this model offers enhanced features tailored for users needing higher power output. With a larger capacity, it can handle more demanding power needs, making it suitable for larger homes or small businesses. The 04675-3 is equipped with advanced technologies, including the Mobile Linkā„¢ remote monitoring system, which enables users to check the status and performance of their generator from anywhere using a smartphone or computer. This connectivity empowers users with real-time information and alerts regarding their generator's operational performance.

The Generac 04674-2 model rounds out the trio, engineered for those who need a powerful standby generator with a slightly different configuration. It features the same robust engine as the other models, ensuring reliability and user-friendly operation. Its standout feature is the integrated transfer switch capability, which allows for seamless transfer of power from the grid to the generator without manual intervention. This model also supports various fuel types, providing flexibility depending on user preference and availability.

All three Generac models focus on safety and efficiency, incorporating features such as excellent ventilation systems, all-weather enclosures, and user-friendly control panels. They are designed for low maintenance, ensuring long-lasting performance without extensive upkeep. With Generac's commitment to innovation and quality, these generators offer peace of mind, enabling users to maintain their lifestyles and operations without interruption during power outages. Whether for home or business use, the Generac 04673-2, 04675-3, and 04674-2 models represent a reliable choice in emergency power solutions.