Generac Power Systems owner manual Vapor

Page 44

Section 9 - Exploded Views and Parts

Guardian Liquid-cooled 15 kW, 20 kW and 25 kW Generators Fuel System — Drawing No. 0E0774-F

18

13

8

24

21

25 22

17

 

 

 

"C"

 

 

16

 

 

 

 

 

 

"C"

 

 

 

 

29

"D"

 

 

 

 

 

14

 

30

 

 

 

 

 

 

 

 

 

 

12

 

34

 

 

 

 

31

 

 

 

 

 

 

36 37

 

 

 

 

32

 

35

 

 

 

33

 

 

 

 

 

 

 

 

38

40

 

 

 

 

 

39

 

 

 

19

 

1

 

 

 

 

 

 

 

 

20

 

26

 

 

 

 

 

 

6

 

 

 

 

 

 

28

 

 

PORT

 

 

 

 

41

 

 

 

 

 

 

"OUT 1"

 

 

 

 

 

 

 

 

 

 

 

 

(NATURAL GAS)

 

 

 

 

6

 

11

 

 

 

 

43

 

 

 

 

 

 

 

 

9

 

 

 

 

 

 

1

"D"

 

 

 

42

 

10

 

 

 

 

 

40

 

 

 

23

 

 

 

 

 

 

 

 

41

 

 

 

7

 

PORT

 

 

 

6

 

 

 

 

 

2

 

"OUT 2"

3

 

 

 

 

 

 

15

 

 

 

 

 

11

 

 

 

 

 

 

 

 

 

 

 

 

4

5

27

 

 

 

 

 

 

 

L.P. VAPOR

42 Generac® Power Systems, Inc.

Page 43 Page 45
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Page 43 Page 45
Contents Liquid-cooled, Prepackaged Standby Generators Authorized Service Dealer Location ‹ Operation and Maintenance‹ HOW to Obtain Service IntroductionIntroduction IFC Safety Rules General Hazards Electrical Hazards Transfer Switch GeneratorAutomatic System Operation Generator AC Connection Systems‹ 1.7.1 LOW OIL Pressure Switch ‹ 1.7.2 High Coolant Temperature Switch‹ 1.7.3 LOW Coolant Level Switch Engine Protective DevicesUnpacking Lifting the GeneratorSpecifications Reconfiguring the Fuel System‹ 1.10.1 Generator Specifications ‹ 1.10.2 Engine SpecificationsCoolant Recommendations Torque SpecificationsEngine OIL Recommendations Generator Location Generator Mounting SupportBasic Standby Electric System ‹ 2.1.1 Nfpa StandardsTransfer Switch Start Signal Connections Emergency Circuit Isolation MethodTotal Circuit Isolation Method Grounding the GeneratorBattery Installation Preparation Before START-UP‹ 2.10.1 Vented Batteries ‹ 2.11.1 Prior to Initial START-UPUsing a Standard GTS Transfer Switch Weekly Exercise Cycle Control Console ComponentsManual Transfer START-UP Automatic Operation Engine Heater Every Three MonthsOnce Every SIX Months Once AnnuallyOverload Protection for Engine DC Electrical System Cooling SystemChecking Fluid Levels ‹ 4.5.2 Check Battery ‹ 4.5.1 Check Engine OIL Level‹ 4.5.3 Exercise System ‹ 4.5.4 Inspect Cooling SystemMiscellaneous Maintenance ‹ 4.5.11 Changing the Engine AIR Cleaner‹ 4.6.1 Cleaning the Generator ‹ 4.5.13 Coolant Change‹ 4.6.3 Battery Maintenance ‹ 4.6.4 Battery ReplacementScheduled Maintenance Service Maintenance Interval InformationLevel Maintenance Level Troubleshooting Points Problem Cause CorrectionGuardian Liquid-cooled 15 kW, 20 kW and 25 kW Generators Guardian Liquid-cooled 15 kW, 20 kW and 25 kW Generators Installation Diagram Section Electrical Data Customer Connection 120/240V 1-PHASE Electrical Data Housing Governor Connector Connector Interface AssemblyCover Connector Housing ASM Motor StepperBase Mounting 1.5L Stnrd & Acstc Washer Shakeproof EXT 5/16 STLDampener Vibration Washer Flat 5/16 ZincWeld Stud Under Roof Panel for Access Cover Cable Assembly BASE-DOOR Ground Wire GRD Wire Assy 99HSBAssembly Cover Access Cover Access GENWeld Stud Under Roof For Access Cover Cable Roof Acstc & Stnd Cmprtmnt 1.5L Door Weldment 1.5 EPSWasher Self Locking Dome Baffle Cntrl PNL 1.5L AcousticTo a Wire Assembly SilkscHourmeter Holder FuseWaterpump Hardware Switch OIL Pressure ARM Adjust AlternatorGround Wire Starter Clamp for Wiring Harness not Shown16 7 Tank Coolant Recovery Radiator 1.5LVenturi 1.5L Modine Guard FAN 1.5L ModineVapor Cover AIR Cleaner Gasket AIR Cleaner AdapterWeldment Mounting Base Flange Fuel Inlet16 30 21 Housing Blower Assy Rotor 10KWAssy Rotor 15KW Assy Rotor 20KWASSY,WIRE#16 RED BOOT, Battery CableBRACKET, Battery Hold Down Battery Post Cover RED+Manifold Exhaust 1.5L Nipple TOE 1.5NPTX5.5 BLK IronSaddle 2 Inch PIPE,EXHAUST 1.5L STNDRD&ACSTCPURCHASER’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

004721-0, 004722-0, 004723-0, 004724-0, 004725-0, 004725-1, 004725-2, 004725-3, 004726-0 specifications

Generac Power Systems is a leader in energy solutions, committed to providing reliable power products for homes, businesses, and industrial applications. Among their extensive range of products, the Generac Power Systems models 004721-0, 004722-0, 004723-0, 004724-0, 004725-0, 004725-1, 004725-2, 004725-3, and 004726-0 stand out due to their advanced features and innovative technologies.

One of the key features of these models is the robust engine performance. They are designed with Generac's signature engines, which ensure optimal power output and durability. This leads to better energy efficiency while maintaining a low operating cost. The models are engineered for seamless operation under various load conditions, ensuring that you stay powered in any situation.

These Generac models also incorporate state-of-the-art transfer switch technology, which enhances their reliability. The transfer switches ensure that power is instantly transferred from the grid to the generator during an outage, allowing for uninterrupted service. This is especially critical for homes and businesses where power reliability is essential.

Combining convenience with efficiency, the models feature user-friendly interfaces that simplify operation. With available mobile monitoring options, users can keep track of their power status and diagnostics remotely. This is a game changer for individuals who want to maintain oversight of their energy solutions without being physically present.

Safety is another critical aspect integrated into the Generac Power Systems. The models are equipped with advanced safety features such as overload protection, low oil shutdown, and high-temperature shutdown, ensuring an added layer of security for users.

Moreover, these models are built with rugged construction materials making them suitable for all environmental conditions. Whether it’s extreme cold or heat, they are crafted to withstand the elements while performing at peak efficiency.

Generac Power Systems emphasizes sustainability as well, with models designed for lower emissions and quieter operation. This is ideal for homeowners and businesses conscious of their environmental impact and seeking to reduce noise pollution.

Overall, the Generac Power Systems models 004721-0, 004722-0, 004723-0, 004724-0, 004725-0, 004725-1, 004725-2, 004725-3, and 004726-0 represent the evolution of power generation technology. With their robust features, efficient operation, and commitment to safety, these generators are an excellent investment for anyone seeking reliable power solutions.
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