Generac Power Systems 004709-0 owner manual Long Block Assembly

Page 49

 

 

 

 

Section 6 — Exploded Views and Parts Lists

 

 

 

 

 

 

 

 

 

 

 

 

Recreational Vehicle Generator

 

 

 

 

 

 

GN-220 H/SH Engine – Drawing No. 0D8355-AA Part 2

 

 

 

ITEM

PART NO.

QTY.

DESCRIPTION

 

 

 

N/A

0E8804

1

LONG BLOCK ASSEMBLY

 

 

1

078621

1

CONNECTING ROD ASSEMBLY

 

 

2

076389

1

PISTON PIN

 

 

3

0G4379

1

PISTON RING SET DIA 75 PLATEAU HONED

 

 

4

0A8897B

1

GEAR COVER ASSEMBLY

 

 

5

077168

5

M8 x 56mm HEAD BOLT

 

 

6

0G4331

1

PISTON, COATED DIA 75

 

 

7

076390

2

PIN RETAINER RING

 

 

8

0G5827

1

ASSY, CRANKSHAFT GH220 TAPER

 

 

9

078658

1

GOVERNOR “R” PIN

 

 

10

0F0967

2

WASHER FLAT 1/4, .015 THK

 

 

11

089213E

1

CRANKCASE ASSEMBLY

 

 

12

0A7637

1

GOVERNOR ARM

 

 

13

0E3811

2

OIL SEAL

 

 

14

0D1303

1

GOVERNOR GEAR ASSEMBLY

 

 

15

078645

1

GOVERNOR GEAR C-RING

 

 

16

0A7811

1

GOVERNOR SPOOL

 

 

17

072683A

1

1/8” NPT PIPE PLUG

 

 

18

0A9878

1

CAMSHAFT ASSEMBLY

 

 

19

089096

1

CRANKCASE GASKET

 

 

20

088156

1

VALVE STEM SEAL

 

 

21

0A8822

1

CYLINDER HEAD GASKET

 

 

22

078691

1

OIL PRESSURE RELIEF COVER

 

 

23

0A5772

1

OIL PRESSURE SPRING

 

 

24

0A5776

1

11/32” BALL

 

 

25

074908

1

M5 FORM SCREW

 

 

26

078606

4

M6-1.0 x 12mm SCREW

 

 

27

076361

1

GOVERNOR GEAR THRUST WASHER

 

 

28

0D2414

6

SCREW, HHFC M8-1.25 X 35mm

 

 

29

099922

1

SPRING WASHER

 

 

30

0C3733

2

VALVE RETAINER

 

 

31

0C4390

2

VALVE SPRING

 

 

32

084186

2

VALVE SPRING WEAR WASHER

 

 

33

083192

1

GEROTER SET

 

 

34

0E0057

1

“O” RING

 

 

35

078699B

4

SLEEVE, SEAM DWL

 

 

36

021705B

1

CYLINDER HEAD ASSEMBLY

 

 

37

0C3590

1

EXHAUST VALVE

 

 

38

0C3591

1

INTAKE VALVE

 

 

39

0D9853A

2

PUSH ROD

 

 

40

083235

2

TAPPET

 

 

41

080336

1

OIL PICK-UP ASSEMBLY

 

 

42

0C8754

1

ROCKER COVER GASKET

 

 

43

077161

2

PIVOT BALL STUD

 

 

44

077160

2

GN- 191/220 ROCKER ARM

 

 

45

076307

2

ROCKER ARM JAM NUT

 

 

46

088403

1

PUSH ROD GUIDE PLATE

 

 

47

026073A

1

1/4” NPT PIPE PLUG

 

 

48

0D1411A

1

ROCKER COVER ASSEMBLY

 

 

49

076329

1

PLASTIC OIL FILL PLUG

 

 

50

0C3592

4

VALVE SPRING KEEPER

 

 

51

049340A

1

BARBED ELBOW 90 1/4” NPT X 3/8”

 

 

52

045761A

1

STUD M8-1.25 / 10mm X 30mm

 

 

47

Image 49
Contents Air-cooled Recreational Vehicle Generators Introduction Authorized Service Dealer LocationPart Part II Installation Instructions Warning   Fire Hazards  Model Number Serial Number KW Rating Rated Voltage Generator IdentificationSpecifications SafetyGenerator Applicability ‹ 1.5.1 Fuel RequirementsFuel Consumption ‹ 1.5.5 GeneratorEngine OIL Requirements ‹ 1.5.6 Emissions Compliance PeriodAutomatic Choke Generator Control PanelBefore Starting the Engine ‹ 2.4.2 Engine Lubrication Starting the Generator‹ 2.4.3 Fuel Supply ‹ 2.4.4 Cooling and Ventilating AIRApplying Loads to Generator Stopping the GeneratorDo not Overload the Generator Protection Systems ‹ 2.9.3 Field Boost Additional Information‹ 2.9.4 Overvoltage Protection ‹ 2.10.2 Operation in High Grass or BrushChanging the Engine OIL AND/OR OIL Filter Checking the Engine OIL LevelClean AIR Intake Maintaining the Engine AIR Cleaner‹ 3.3.1 Cleaning the Foam Precleaner Cleaning the Generator Clean Spark ArrestorFuel Filter OUT of Service Procedure Battery Maintenance‹ 3.12.1 Removal from Service Exercising the GeneratorRV Generator Service Interval Adjusting Valve Clearance‹ 3.12.2 Return to Service Recreational Vehicle Generator Part  General Hazards   Fire Hazards  Equipment Description Purpose and Scope ManualStandards Booklets Major Features and Dimensions Drawing No D8716-J ‹ 2.1.1 Generator Location Location and Support‹ 2.1.2 Generator Support ‹ 2.1.4 Generator Restraint Generator Compartments‹ 2.2.2 Compartment Construction ‹ 2.2.1 Compartment Size‹ 2.2.3 Sound Insulating Materials ‹ 2.2.4 Acoustics‹ 2.3.1 Generator Airflow ‹ 2.2.5 Compartment Floor CutoutsCompartment Floor Cutout Drawing 0G3723-A Gasoline Fuel System ‹ 2.3.2 Testing the Installation‹ 2.4.1 Fuel Tank ‹ 2.4.2 Generator Fuel Supply LineFlexible Fuel Line Exhaust System‹ 2.5.1 Spark Arrestor Electrical Connections ‹ 2.5.2 Exhaust System Safety‹ 2.6.6 Power Supply Cord ‹ 2.6.5 Isolating Different Power Sources‹ 2.6.4 Conduit ‹ 2.7.1 Recommended Battery Battery Installation‹ 2.7.2 Battery Cables ‹ 2.7.3 Battery Cable Connections Optional Accessories‹ 2.7.4 Battery Compartment ‹ 2.8.1 Remote START/STOP PanelTesting Under Load Post Installation TestsBefore Initial START-UP Initial StartInstallation Checklist Problem Cause Correction Troubleshooting GuideElectrical Data Supplied by Customer Recreational Vehicle Generator Enclosure Drawing No D8352-K Part NO. QTY Description Recreational Vehicle Generator Generator Drawing No D8353-L QTY Description Exploded Views and Parts Lists QTY Exploded Views and Parts Lists GUARD, FAN Exploded Views and Parts Lists Long Block Assembly MANUFACTURER’S Emission Control System Warranty Coverage Your Warranty Rights and ObligationsPURCHASER’S/OWNER’S Warranty Responsibilities Emission Related Parts Include the Following Emission Control System WarrantyWarranty Schedule CONSUMER/PERSONAL Applications

004709-0 specifications

Generac Power Systems has established itself as a leader in the home backup generator market with its innovative products, and the Generac 004709-0 is no exception. Designed for homeowners seeking reliable power solutions during outages, this generator ensures peace of mind and uninterrupted operation for essential appliances and electronics.

One of the primary features of the Generac 004709-0 is its robust power output. With a powerful 7,500 running watts and a surge capacity of 9,000 watts, it can efficiently handle large loads, including central air conditioning units, refrigerators, and heat pumps. This generator operates on gasoline, providing an accessible fuel source readily available at most retail locations.

Equipped with a durable 420cc engine, the 004709-0 combines efficiency with exceptional performance. It features a low-oil shutdown system, which safeguards the engine from damage by automatically shutting off when oil levels become critically low. This feature ensures longevity and reliability, making it a dependable choice for homeowners.

The portability of the Generac 004709-0 is another notable characteristic. Weighing approximately 130 pounds, it comes with a built-in handle and sturdy wheels for easy transportation. This feature allows users to move the generator effortlessly from storage to the desired location, which is especially convenient during an emergency.

In addition to power and portability, the Generac 004709-0 boasts user-friendly controls. The control panel includes four 120V household outlets, a 12V automotive outlet, and a circuit breaker, offering flexibility for various connections. Furthermore, the generator is equipped with an easy-to-read fuel gauge and a low-fuel warning light, enhancing operational visibility.

Safety is also paramount in the design of this generator. It includes a powerful muffler that significantly reduces noise and meets stringent regulations for operation in residential areas. Additionally, the 004709-0 incorporates advanced technologies like the PowerDial which allows users to select the correct power level needed for various tasks easily.

Overall, the Generac Power Systems 004709-0 stands out due to its powerful output, user-friendly design, and safety features. Homeowners can rely on this generator to keep their homes powered during outages, ensuring comfort and security for themselves and their families. With its combination of innovation and practicality, the 004709-0 continues to exemplify Generac's commitment to quality and excellence in power solutions.