Generac 04077-01 Manual de usuario

POWER SYSTEMS, INC.®Installation, Start-upand Adjustment ManualAir-cooled, PrepackagedStandby GeneratorsModels:Nonsound Attenuated (Non-SA)04077-1 (6

8 Generac®Power Systems, Inc.Figure 1.4 – Generator and Transfer Switch Mounting Dimensions (6 kW, 8 kW and 10 kW Non-SA)Section 1 — InstallationGuard

Generac®Power Systems, Inc. 9Figure 1.4 (Continued)Section 1 — InstallationGuardian Air-cooled Generators

10 Generac®Power Systems, Inc.Figure 1.5 – Generator Mounting Dimensions (Sound Attenuated)Section 1 — InstallationGuardian Air-cooled Generators

Generac®Power Systems, Inc. 111.8 EMERGENCY CIRCUIT ISOLATION METHODOne effective way of preventing the generator frombeing overloaded is to use the “

12 Generac®Power Systems, Inc.1.10 GENERATOR AC CONNECTION SYSTEMFigure 1.8 represents a single-phase, three-wire gen-erator AC connection system. The

Generac®Power Systems, Inc. 13Section 1 — InstallationGuardian Air-cooled GeneratorsFigure 1.10 – Interconnection Diagram for Single-Phase Power Syste

14 Generac®Power Systems, Inc.1.12 GENERATORS AND GTS TRANSFER SWITCHESGuardian generators (this DOES NOT APPLY to single-phase sound attenuated units

Generac®Power Systems, Inc. 151.14 ADAPTING THREE-PHASE TRANSFER SWITCHThe generator you are installing may include aprepackaged transfer switch confi

16 Generac®Power Systems, Inc.1.17 THE BATTERYServicing of the battery is to be performed or super-vised by personnel knowledgeable of batteries andth

Generac®Power Systems, Inc. 171.17.1 BATTERY INSTALLATIONFill the battery with the proper electrolyte fluid if nec-essary and have the battery fully c

Generac®Power Systems, Inc.INTRODUCTIONThank you for purchasing a model of the Guardianproduct line by Generac Power Systems Inc. Thesemodels are comp

18 Generac®Power Systems, Inc.NOTE:Throughout the “Operation” section, differencesin procedures specific to sound attenuated unitswill be denoted as f

Generac®Power Systems, Inc. 192.3 SEQUENCE OF AUTOMATIC OPERATIONThe generator’s control panel houses a control logiccircuit board. This board constan

20 Generac®Power Systems, Inc.6. To crank and start the engine, set theAuto/Off/Manual switch to MANUAL.7. Let the engine stabilize and warm up for a

2.5.3.1 Approximate Crank Cycle Times• 15 seconds ON• 15 seconds OFF• 7 seconds ON• 7 seconds OFF• Repeat for 45 secondsApproximately 90 seconds total

22 Generac®Power Systems, Inc.3.1 BEFORE INITIAL START-UPBefore starting, complete the following:1. Set the generator's Auto/Off/Manual switch to

Generac®Power Systems, Inc. 23Do not attempt manual transfer switch operation until all power voltage supplies tothe transfer switch have been positiv

24 Generac®Power Systems, Inc.3.7 ENGINE GOVERNOR ADJUSTMENTIf both AC frequency and voltage are correspondinglyhigh or low, adjust the engine governo

Generac®Power Systems, Inc. 253.7.3 SOUND ATTENUATED UNITS1. Carefully inspect the governor anti-lash spring (Figure 3.3). Be sure it is not broken or

26 Generac®Power Systems, Inc.3.10 SETTING THE EXERCISE TIMER3.10.1 6 KW, 8 KW AND 10 KW UNITS (NON-SA)Your generator is equipped with an exercise t

Generac®Power Systems, Inc. 274.1 TROUBLESHOOTING GUIDEPROBLEM CAUSE CORRECTIONThe engine will not crank. 1. Fuse blown 1. Replace fuse.2. Loose, corr

Table of ContentsGuardian Air-cooled GeneratorsGenerac® Power Systems, Inc. 1Introduction ...Inside Front CoverRead This Manual Tho

28 Generac®Power Systems, Inc.Section 4 — TroubleshootingGuardian Air-cooled Generators4.2 INSTALLATION CHECKLISTBATTERY INSTALLATION❏ Battery is conn

Generac®Power Systems, Inc. 29Section 5 — NotesGuardian Air-cooled Generators

Part No. C4219GENERAC®POWER SYSTEMS, INC.P.O. BOX 8WAUKESHA, WI 53187Revision * (12/13/99) Printed in U.S.A.

2 Generac®Power Systems, Inc.Study these SAFETY RULES carefully beforeinstalling, operating or servicing this equipment.Become familiar with this Inst

Generac®Power Systems, Inc. 3ELECTRICAL HAZARDS• All generators covered by this manual producedangerous electrical voltages and can cause fatalelectri

1.1 INTRODUCTION TO INSTALLATIONNOTE:Read the entire manual before starting the installa-tion. Ensure that the model number of the unitbeing installe

1.3 BEFORE INSTALLATIONBefore installing this equipment, check the ratings of boththe generator and the transfer switch. Read “EmergencyCircuit Isolat

6 Generac®Power Systems, Inc.With LP gas, use only the vapor withdrawal system.This type of system uses the vapors formed above the liq-uid fuel in th

Generac®Power Systems, Inc. 73. Refit the fitting and hose to the LP port and the blanking plug to the natural gas port(Figure 1.3).4. Reverse the pro