Generac 04389-1, 04456-1, 04390-1 owner manual Exploded Views and Parts Lists, Description, 0D4801

Page 39
0D4801

 

 

 

 

Section 7 — Exploded Views and Parts Lists

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Guardian Air-cooled 7 kW, 12 kW and 15 kW Generators

 

 

 

 

 

 

 

7 kW GTS Load Center Assembly – Drawing No. 0D3997-E

 

 

 

 

 

 

 

 

 

 

 

 

ITEM

PART NO.

QTY.

DESCRIPTION

 

1

0D4801

1

BOX GTS LOAD CENTER

 

2

0D4800

1

COVER, 8 POSITION GTS LOAD CENTER

 

3

0C2237

1

TRANSFER SWITCH HOME STANDBY 100A2P250V

 

 

3A

077220

1

COIL UTILITY

 

 

3B

077220A

1

COIL STANDBY

 

 

3C

082574

1

INSULATOR-SIDEWALL (NOT SHOWN)

 

 

3D

084464

1

LIMIT SWITCH OPERATION (NOT SHOWN)

 

4

074908

6

SCREW TAPTITE M5-0.8 X 10 BP

 

5

024912

1

SCREW TAPTITE 1/4-20 X 5/8 BP

 

6

0A1658

1

LOCK WASHER, SPECIAL-1/4"

 

7

063617

1

RELAY PANEL 12VDC DPDT 10A@240VAC

 

8

0D3030A

1

BASE, MOUNTING 6 POLE 125A/240V

 

9

0A1495

4

SCREW TAPTITE M4-0.7X10 BP

 

10

0A1661

2

RIVET POP .156 X .160-.164/#20

 

11

022473

1

WASHER FLAT 1/4 ZINC

 

12

0D3094

1

HARNESS,GTS TO MAIN PANEL

 

13

0D4684A

1

HARNESS ADAPTER PLATE

 

14

0D3319

1

PANEL-SUB BREAKER BASE

 

15

056326

1 FT

TRIM VINYL BLACK 1/8GP

 

16

022152

6

WASHER LOCK #10

 

17

087680

1

NUT WING M6-1.0

 

18

077441

1

HANDLE, TRANSFER SWITCH HOME STANDBY

 

19

063378

4

HOLDER CABLE TIE

 

21

074138

2

LUG DIS QK NI-S 10X45 DEG BR/T

 

22

036933

6

SCREW PPHM #10-32 X 3/8"

 

23

077033

6

LUG SLDLSS 1/0-#14X9/16 AL/CU

 

24

048850

1

BLOCK TERMINAL 20A 5 X 6 X 1100V

 

25

028739

4

TIE WRAP 3.9" X .10" NAT'L UL

 

26

038150

2

WASHER FLAT #8 ZINC

 

27

0D3191

1

COVER, RELAY & TERM BLOCK

 

28

0D3088

1

WIRE HARNESS,GTS LOAD CENTER (NOT SHOWN FOR CLARITY)

 

29

073591

2

FUSE HOLDER

 

30

073590A

2

ASSEMBLY FUSE 5A X BUSS HLDR73591

 

31

040213B

4

PCB SUPPORT SNAP-IN 1-3/8"

 

32

0C8037

1

CIRCT BRK 20 X 1 HOM120

 

33

075475

2

SCREW PPHM M4-0.7 X 10

 

34

0C8036

5

CIRCT BRK 15 X 1 HOM115

 

35

0C8035

1

CIRCT BRK 30 X 2 HOM230

 

36

0D3320

1

COVER - HARNESS ENTRY

 

37

0D4802

1

HARNESS, GTS TO EXT CONN BOX

 

38

022264

2

WASHER LOCK M4

 

39

0A7215

4

SCREW SW 1/4-20X5/8 N WA JS500

 

40

0A2110

4

SCREW SWAGE 1/4-20 X 1/2 ZINC

 

Generac® Power Systems, Inc. 37

Page 38 Page 40
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Page 38 Page 40
Contents DANGER POWER SYSTEMS, INCDEADLY EXHAUST FUMES. OUTDOOR INSTALLATION ONLY POWER SYSTEMS‹CONTENTS INTRODUCTIONAUTHORIZED DEALER LOCATION DANGERIntroduction GENERAL HAZARDS Despite the safe design of this generatorParts of the generator are rotating and/or hot ‹STANDARDS INDEX ELECTRICAL HAZARDSFIRE HAZARDS EXPLOSION HAZARDS1.1UNPACKING/INSPECTION 1.2PROTECTION SYSTEMS1.3SYSTEM SET LED 1.4YOUR GENERATOR Figure 1.1 - 7 kW, Single Cylinder GH-410EngineFigure 1.2 - 12 kW and 15 kW, V-twin GT-990Engine 1.5 SPECIFICATIONS ‹ 1.5.1 GENERATOR‹1.5.2 ENGINE DANGER 1.8RECONFIGURING THE FUEL SYSTEM1.6FUEL REQUIREMENTS AND RECOMMENDATIONS 1.7FUEL CONSUMPTION1.9.1 GENERATOR 1.10 BATTERY INSTALLATION1.9LOCATION 1.9.2 TRANSFER SWITCHDo not open or mutilate the battery. Released 1.11 THE BATTERYFigure 1.5 - Battery Cable Connections Wear rubber gloves and bootsNever operate the engine with the oil level 2.2CHECK TRANSFER SWITCH OPERATION2.1BEFORE INITIAL START-UP 2.3ELECTRICAL CHECKS2.6ADJUSTING THE REGULATOR NATURAL GAS ONLY 2.4GENERATOR TESTS UNDER LOAD2.5CHECKING AUTOMATIC OPERATION Do not make any unnecessary adjustments 2.7ENGINE GOVERNOR ADJUSTMENTFigure 2.2 - Placement of Regulator Figure 2.3 - Engine Governor AdjustmentFigure 2.5 - Voltage Adjustment Potentiometer 2.8VOLTAGE REGULATOR ADJUSTMENT3.1BREAK-INPROCEDURE Figure 2.4 - Full Load Speed Adjust Screw3.4SEQUENCE OF AUTOMATIC OPERATION 3.3AUTOMATIC TRANSFER OPERATION3.2USING THE AUTO/OFF/MANUAL SWITCH FIGURE With the switch set to AUTO, the engine mayFigure 3.2 - Manual Transfer Switch Operation 3.6SETTING THE EXERCISE TIMER3.5MANUAL TRANSFER OPERATION ‹3.5.2 TRANSFER BACK TO UTILITY POWER SOURCE‹3.7.2 HIGH TEMPERATURE SWITCH 3.7PROTECTION SYSTEMS4.1FUSE ‹3.7.1 LOW OIL PRESSURE SWITCH‹4.3.1 ENGINE OIL RECOMMENDATIONS 4.2CHECKING THE ENGINE OIL LEVEL4.3CHANGING THE ENGINE OIL ‹ 4.3.2 OIL CHANGE PROCEDUREFigure 4.6 - 7 kW, Engine Air Cleaner Location 4.5CHANGING THE ENGINE AIR CLEANER4.4CHANGING THE OIL FILTER 4.6SPARK PLUGS4.7BATTERY MAINTENANCE 4.8ADJUSTING GH-410/GT-990VALVE CLEARANCEFigure 4.8 - Setting the Spark Plug Gap Figure 4.10 - Valve Clearance Adjustment 4.9COOLING SYSTEM4.10 ATTENTION AFTER SUBMERSION 4.11 CORROSION PROTECTION4.12 OUT OF SERVICE PROCEDURE ‹4.12.1 REMOVAL FROM SERVICE‹4.12.2 RETURN TO SERVICE 4.13 SERVICE SCHEDULE CORRECTION 5.1TROUBLESHOOTING GUIDEPROBLEM CAUSESection 6 - Electrical Data 24 Generac Power Systems, IncCONTROL PANEL BOX CUSTOMERCONNECTION 26 Generac Power Systems, Inc C2-6 28 Generac Power Systems, Inc Wiring Diagram - 7 kW - Drawing No. 0D9013-ACLOSEST TO BEA 4 0 STATOR CUSTOMER CONNECTION30 Generac Power Systems, Inc Generac Power Systems, Inc 32 Generac Power Systems, Inc Section 7 - Exploded Views and Parts ListsPART NO.QTY. DESCRIPTION Control Panel - Drawing No. 0D8503-E DESCRIPTION Section 7 - Exploded Views and Parts Lists 0D4801 37 17 24 0D3086 Kit Contains Section 7 - Exploded Views and Parts Lists 42 Generac Power Systems, Inc Section 7 - Exploded Views and Parts Lists 44 Generac Power Systems, Inc 7 kW Generator - Drawing No. 0D3504-B 46 Generac Power Systems, Inc 12 kW and 15 kW Generator - Drawing No. 0D3417-B 48 Generac Power Systems, Inc GN410 Engine - Drawing No. 0D3539-BPart 50 Generac Power Systems, Inc 0C1069 PART NO. QTY NTAKE Section 8 - Mounting DimensionsTRANSFER SWITCH Guardian Air54 Generac Power Systems, Inc Generac Power Systems, Inc Section 10 - Warranty CALIFORNIA EMISSION CONTROL WARRANTY STATEMENTYOUR WARRANTY RIGHTS AND OBLIGATIONS PURCHASER’S/OWNER’S WARRANTY RESPONSIBILITIESEMISSION RELATED PARTS INCLUDE THE FOLLOWING EMISSION CONTROL SYSTEM WARRANTYWARRANTY SCHEDULE GENERAC POWER SYSTEMS, INCP.O. BOX WHITEWATER, WI
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