Generac-power-systems 04389-3 Manual do Utilizador

GENERACPOWER SYSTEMS, INC.RRInstallation andOwner’s ManualAir-cooled, PrepackagedAutomatic Standby Generators Models: 04389-3 (6 kW NG, 7 kW LP)

8. Refit the brass hose barb fitting to outlet port #1 and the square headed steel pipe plug to outlet port #2.9. Reverse procedure steps 1-5 to rei

91.10.2 TRANSFER SWITCH1.10.2.1 7 kW, 12 kW and 15 kW UnitsThe transfer switch shipped with this generator is enclosed in a NEMA 1 enclosure. This

10 • Spilled electrolyte is to be washed down with an acid neutralizing agent. A common practice is to use a solution of 1 pound (500 grams) bicarbo

117. When certain that utility supply voltage is compat-ible with transfer switch and load circuit ratings, turn OFF the utility power supply to th

12 5. Turn ON the utility power supply to the transfer switch, using the means provided (such as a util-ity main line circuit breaker).6. Set the A

13Section 2 — Post Installation Start-up and AdjustmentsAir-cooled 7 kW, 12 kW and 15 kW GeneratorsIf this procedure or the equipment are not availa

14 Section 3 — OperationAir-cooled 7 kW, 12 kW and 15 kW Generators7. Restart the unit.8. Slowly turn the idle adjust screw to adjust the no-load id

153.2.2 “OFF” POSITIONThis switch position shuts down the engine. This position also prevents automatic operation.Figure 3.1 – Generator Control Pan

16 • If utility source voltage drops below about 60 percent of the nominal supply voltage, the sensor energizes a 15-second timer.• Once the timer ha

17Section 3 — OperationAir-cooled 7 kW, 12 kW and 15 kW Generators5. Use the manual transfer handle inside the trans-fer switch to move the main co

INTRODUCTIONThank you for purchasing this model of the Guardian product line by Generac Power Systems Inc. This model is a compact, high performance

18 3.7.4 OVERSPEEDThis feature protects the generator from damage by shutting it down if it happens to run faster than the preset limit. This protect

194.3 CHANGING THE ENGINE OIL4.3.1 ENGINE OIL RECOMMENDATIONSUse oil of American Petroleum Institute (API) Service Class SG, SH or SJ. Use all sea

20 Figure 4.7 — 12 kW and 15 kW EngineAir CleanerCoverFilterScrew4.6 SPARK PLUG(S)Reset the spark plug(s) gap or replace the spark plug(s) as necessa

21 Lead-acid batteries present a risk of fire because they generate hydrogen gas. The following procedures are to be followed:• DO NOT SMOKE when

22  The exhaust from this product gets extremely hot and remains hot after shutdown. High grass, weeds, brush, leaves, etc. must remain clear of th

23Section 4 — MaintenanceAir-cooled 7 kW, 12 kW and 15 kW Generators4.13 SERVICE SCHEDULEATTENTION: It is recommended that all service work be per

24 Section 5 — Troubleshooting Air-cooled 7 kW, 12 kW and 15 kW Generators5.1 TROUBLESHOOTING GUIDEProblem Cause CorrectionThe engine will not cra

25 Section 6 — NotesAir-cooled 7 kW, 12 kW and 15 kW Generators

26 Section 6 — NotesAir-cooled 7 kW, 12 kW and 15 kW Generators

27 Section 6 — NotesAir-cooled 7 kW, 12 kW and 15 kW Generators

Table of ContentsAir-cooled 7 kW, 12 kW and 15 kW Generators 1Introduction ...Inside Front Cover Read This Manual Thoroughly ..

28 Section 7 — Electrical DataAir-cooled 7 kW, 12 kW and 15 kW GeneratorsWiring Diagram – V-Twin – Drawing No. 0E9016TX - TRANSFORMER, 16 Vac 56 VA &

29Section 7 — Electrical DataAir-cooled 7 kW, 12 kW and 15 kW GeneratorsWiring Diagram – V-Twin – Drawing No. 0E9016GRD194224224225152242254224B225B

30 Section 7 — Electrical DataAir-cooled 7 kW, 12 kW and 15 kW GeneratorsElectrical Schematic – V-Twin – Drawing No. 0E9017CHARGERBATTERYTX - TRANSFO

31Section 7 — Electrical DataAir-cooled 7 kW, 12 kW and 15 kW GeneratorsElectrical Schematic – V-Twin – Drawing No. 0E9017F1SMC1-115018C1-5561817151

32 Section 7 — Electrical DataAir-cooled 7 kW, 12 kW and 15 kW GeneratorsWiring Diagram – Single Cylinder – Drawing No. 0E9014CB2 - CIRCUIT BREAKER,

33Section 7 — Electrical DataAir-cooled 7 kW, 12 kW and 15 kW GeneratorsWiring Diagram – Single Cylinder – Drawing No. 0E9014CLOSEST TO BEA40SWITCH

34 Section 7 — Electrical DataAir-cooled 7 kW, 12 kW and 15 kW GeneratorsElectrical Schematic – Single Cylinder – Drawing No. 0E9015TX - TRANSFORMER,

35Section 7 — Electrical DataAir-cooled 7 kW, 12 kW and 15 kW GeneratorsElectrical Schematic – Single Cylinder – Drawing No. 0E9015224A14185612VBATT

36 Section 7 — Electrical DataAir-cooled 7 kW, 12 kW and 15 kW GeneratorsWiring Diagram – 8 Circuit Load Center – Drawing No. 0E7687A

37Section 7 — Electrical DataAir-cooled 7 kW, 12 kW and 15 kW GeneratorsWiring Diagram – 8 Circuit Load Center – Drawing No. 0E7687A

2 Study these SAFETY RULES carefully before install-ing, operating or servicing this equipment. Become familiar with this Owner’s Manual and with the

38 Section 7 — Electrical DataAir-cooled 7 kW, 12 kW and 15 kW GeneratorsWiring Diagram – 12 Circuit Load Center – Drawing No. 0E7687$

39Section 7 — Electrical DataAir-cooled 7 kW, 12 kW and 15 kW GeneratorsWiring Diagram – 12 Circuit Load Center – Drawing No. 0E7687$

F1BN2ABN2ABE2E2C2T1T2T2T1N2ANOXBNOB205BXANC126NC77N1AE11261N1AE199205N1A43623TR194N1AE1N2AE2E2E1E2N2AN1AE123194N1AF2CONNECTION30A/240V CIRCUIT 315A/12

41NEUTRALCONNECTIONINSIDE SWITCHNOC1NCNCC2VR2NOTR1942317479369F2CONNECTION15A/120V CIRCUIT 920A/120V CIRCUIT 10BLACK (MAIN 1)20A/120V CIRCUIT 615A/1

42 35684952PRE PACKAGED UNITS ONLY2024946434337332535342674777935498280514688047287586764839921894916321155171426910524935514911319509998724641572791

43ITEM PART NO. QTY. DESCRIPTION 1 0C6140 1 ASSEMBLY, ENCLOSURE BASE 0D1901 1 ASSEMBLY, ENCLOSURE BASE (7KW) 2 0C6735 2 SUPPORT, ROOF FOLDI

44 Section 8 — Exploded Views and Parts ListsAir-cooled 7 kW, 12 kW and 15 kW GeneratorsControl Panel – Drawing No. 0E9162-J

45ITEM PART NO. QTY. DESCRIPTION 1 0E7886A 1 CIRCUIT BREAKER 30A X 2P 240V (7KW) 0E7886E 1 CIRCUIT BREAKER 50A X 2P 240V (12KW) 0E7886J 1

46 17121837142410251912620218434353234239131536273029223B22163A31791636115233Section 8 — Exploded Views and Parts ListsAir-cooled 7 kW, 12 kW and 15

47 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

3 ELECTRICAL HAZARDS • All generators covered by this manual produce dangerous electrical voltages and can cause fatal electrical shock. Utility p

48 Section 8 — Exploded Views and Parts ListsAir-cooled 7 kW, 12 kW and 15 kW Generators12 kW and 15 kW, 12 Circuit Load Center Assembly – Drawing No

49ITEM PART NO. QTY. DESCRIPTION 1 0D3086 1 BOX GTS LOAD CENTER 2 0D3092 1 COVER, 12 CIRCUIT GTS LOAD CENTER 0F5211 1 COVER, 10 CIRCUIT G

50 14347, 48, 49, 50, 51, 52, 53, 54, 56, 57, 58, 59, 60, 62, 63, 647, 47, 48, 49, 50, 51, 52, 53, 54, 56, 57, 58, 59, 60, 63, 6414453464847495051524

51ITEM PART NO. QTY. DESCRIPTION 1 0C5729 1 ASSEMBLY, CRANKCASE HOUSING WITH SLEEVE 2 0E9843 1 SEAL, 38 I.D. CRANKSHAFT 3 090388 3 SCREW, TAP

52 1121121281101339491848886898590899374808283817911710299929798101113112105107108104103106111109143125123, 14596951431301147578777699100118989712112

53ITEM PART NO. QTY. DESCRIPTION 74 0C5136A 2 KNOB, AIR CLEANER 75 0C3024 1 COVER, AIRBOX NG/LP 76 0C3040 1 PRE-CLEANER, 77 0C8127 1 ELEMENT, A

54 512311531215373013335212383217283131201419101715321019162239489631373234304046454736424115049322425264443343534481028272832312918Section 8 — Explo

55Section 8 — Exploded Views and Parts ListsAir-cooled 7 kW, 12 kW and 15 kW Generators7 kW Generator – Drawing No. 0D3504-EITEM PART NO. QTY. DES

56 2936341123524432171333123817323128312019101715321622394986371432401322425103019262827283231411018362835412942363635Section 8 — Exploded Views and

57Section 8 — Exploded Views and Parts ListsAir-cooled 7 kW, 12 kW and 15 kW Generators12 kW and 15 kW Generator – Drawing No. 0D3417-LITEM PART NO.

DANGER Only qualified electricians or contractors should attempt such installations, which must comply strictly with applicable codes, standards and

58 32233435364539332019184344461149293727283031175247482438262240412525501412511354161612111042579834Section 8 — Exploded Views and Parts ListsAir-co

59ITEM PART NO. QTY. DESCRIPTION 1 0E3221 1 ASSEMBLY, CONNECTING ROD 2 0E1466 1 PIN, PISTON D20 3 021533 1 SET, PISTON RING 90MM 4 0E2985 1

60 192041432164033928424612761141817273130245513852611948421025261832183463433637Section 8 — Exploded Views and Parts ListsAir-cooled 7 kW, 12 kW and

61ITEM PART NO. QTY. DESCRIPTION 1 0C1069 5 SCREW, TAPTITE M6-1.0X8 YELLOW CHROME 2 0D2922 1 HOUSING, BLOWER 3 0C8435 1 TUBE, DIPSTICK 4 0C999

ITEM PART NO. QTY. DESCRIPTION 1 0D5694 1 CASTING, TWIN REGULATOR HOUSING 2 0F5022 1 SOLENOID COIL, 12VDC 3 0C4647 1 GASKET , SOLENOID 4 0D41

63Section 9 — Mounting DimensionsAir-cooled 7 kW, 12 kW and 15 kW GeneratorsDrawing No. 0D3739-CTYPE HOM120/240vCBHOM-FTYPE HOMCBHOM-F120/240vTYPE H

64 CALIFORNIA EMISSION CONTROL WARRANTY STATEMENTYOUR WARRANTY RIGHTS AND OBLIGATIONSThe California Air Resources Board (CARB) and Generac Power Syst

65EMISSION CONTROL SYSTEM WARRANTYEmission Control System Warranty (ECS Warranty) for 1995 and later model year engines:(a) Applicability: This war

Part No. 0F3982 Revision D (10/05/05) Printed in U.S.A.Section 10 – WarrantyAir-cooled 7 kW, 12 kW and 15 kW GeneratorsGENERAC POWER SYSTEMS "TWO

Section 1 — General InformationAir-cooled 7 kW, 12 kW and 15 kW Generators 51.4 THE GENERATORExhaustEnclosureOilDipstickDataDecalControlPanelFuelRe

6 Section 1 — General InformationAir-cooled 7 kW, 12 kW and 15 kW Generators1.5 SPECIFICATIONS1.5.1 GENERATOR Model 04389 Model 04456 Model 0439

71.6 SYSTEM SET LEDThe “System Set” LED is lit when all of the following conditions are true:1. The AUTO/OFF/MANUAL switch is set to the AUTO posi