Generac 02010-0, 04164-0 owner manual General Hazards

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Safety Rules

PRIMEPACT 50 Recreational Vehicle Generator

 

SAVE THESE INSTRUCTIONS – The

manufacturer suggests that

these rules

for safe

 

!

operation be copied and posted in

potential hazard areas of the

recreational

vehicle.

!

 

Safety should be stressed to all operators and potential operators of this equipment.

 

! WARNING: !

The engine exhaust from this product contains chemicals known to the state

of California to cause cancer, birth defects or other reproductive harm.

Study these SAFETY RULES carefully before installing, operating or servicing this equipment. Become familiar with this manual and with the unit. The generator can operate safely, efficiently and reli- ably only if it is properly installed, operated and main- tained. Many accidents are caused by failing to follow simple and fundamental rules or precautions.

Generac cannot possibly anticipate every possible cir cumstance that might involve a hazard. The warn- ings in this manual, and on tags and decals affixed to the unit, are, therefore, not all-inclusive. If you use a procedure, work method or operating tech- nique Generac does not specifically recommend, you must satisfy yourself that it is safe for you and others. You also must make sure the procedure, work method or operating technique that you choose does not render the generator unsafe.

DANGER

Despite the safe design of this generator,

!operating this equipment imprudently, neglecting its maintenance or being careless can cause possible injury or death. Permit only responsible and capable persons to operate or maintain this equipment.

Potentially lethal voltages are generated by these machines. Ensure all steps are taken to render the machine safe before attempting to work on the generator.

Parts of the generator are rotating and/or hot

!during operation. Exercise care near running generators.

! GENERAL HAZARDS !

•For safety reasons, Generac recommends that the installation, initial start-up and mainte- nance of this equipment is carried out by a Generac Authorized Service Dealer.

•The engine exhaust fumes contain carbon monox- ide, which can be DEADLY. This dangerous gas, if breathed in sufficient concentrations, can cause unconsciousness or even death. This exhaust sys- tem must be installed properly, in strict compli- ance with applicable codes and standards. Following installation, you must do nothing that might render the system unsafe or in noncompli- ance with such codes and standards. The genera- tor compartment must be completely vapor sealed from the vehicle interior. There must be no possi- bility of exhaust fumes entering the vehicle interi- or. Never operate this equipment with a leaking or defective exhaust system.

•Keep hands, feet, clothing, etc., away from drive belts, fans, and other moving or hot parts. Never remove any drive belt or fan guard while the unit is operating.

•Adequate, unobstructed flow of cooling and venti- lating air is critical to correct generator operation and is required to expel toxic fumes and fuel vapors from the generator compartment. Without sufficient cooling airflow, the engine/generator quickly overheats, which causes serious damage to the generator. Do not alter the installation or per- mit even partial blockage of ventilation provisions, as this can seriously affect safe operation of the generator.

•When working on this equipment, remain alert at all times. Never work on the equipment when you are physically or mentally fatigued.

•Inspect the generator regularly, and contact your nearest Generac Authorized Service Dealer immedi- ately for parts needing repair or replacement.

•Before performing any maintenance on the genera- tor, disconnect its battery cables to prevent acci- dental start up. Disconnect the cable from the bat- tery post indicated by a NEGATIVE, NEG or (–) first. Reconnect that cable last.

•Never use the generator or any of its parts as a step. Stepping on the unit can stress and break parts, and may result in dangerous operating con- ditions from leaking exhaust gases, fuel leakage, oil leakage, etc.

2 Generac® Power Systems, Inc.

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Contents Power SYSTEMS, INC Authorized Service Dealer Location IntroductionPart II Installation Instructions Table of ContentsGeneral Hazards Electrical Hazards Generator Identification ModelPrimepact Primepact 50LPSafety SpecificationsGenerator Applicability Generator AC Connection SystemOptional Propane Fuel System Fuel ConsumptionEngine OIL Requirements EngineSTART/STOP Switch Generator Control PanelOptional Remote START/STOP Panel Fuel PrimerBefore Starting the Engine Automatic Choke Gasoline onlyStarting the Generator SUMMER/WINTER Heat Riser System Stopping the GeneratorLetting the Engine Stabilize LOW OIL Pressure Switch High Temperature SwitchProtection Systems Do not Overload the GeneratorAdditional Information Checking the Engine OIL Level Changing the Engine OIL AND/OR OIL FilterMaintaining the Engine AIR Cleaner Clean AIR IntakeCleaning the Foam Precleaner Checking the Engine Spark PlugCleaning the Generator Battery MaintenanceSpark Arrestor Muffler WeeklyDrive Belt Exercising the GeneratorRemoval from Service OUT of Service ProcedureReturn to Service Part General Hazards Electrical Hazards Purpose and Scope Manual Standards BookletsEquipment Description Generator Engine Operating SpeedMajor Features and Dimensions Location and Support Generator LocationGenerator Support Suspended MountingGenerator Compartments Generator RestraintCompartment Construction Compartment SizeAcoustics Sound Insulating MaterialsTypical Noise Abatement 2.2.5 Compartment Floor Cutouts Generator Airflow Cooling and Ventilating AIRCooling AIR Inlet Openings Gasoline Fuel System Testing the InstallationCompensating for Restrictions LP GAS Fuel System Fuel TankGenerator Fuel Supply Line Rigid Fuel LinesPrimary Regulator Some Important ConsiderationsVapor Withdrawal Gaseous CarburetionExhaust System Fuel Supply LinesExcess Flow Valve Leakage TestsExhaust System Safety Electrical ConnectionsMufflers and Spark Arrestors Type of Exhaust SystemWiring Isolating Different Power SourcesGenerator AC Connections ConduitPower Supply Cord Ground Fault Circuit InterruptersOptional Accessories Recommended BatteryBattery Cables Battery Cable ConnectionsRemote Panel Models Remote Panel CablesPost Installation Tests Testing Under LoadBefore Initial START-UP Initial StartInstallation Checklist Appendix 1 Notes Troubleshooting Guide Problem Cause CorrectionAppendix 3 Electrical Data Appendix 3 Electrical Data Appendix 4 Exploded Views and Parts Lists QTY. Description Appendix 4 Exploded Views and Parts Lists REGULATOR, GAS Fuel Appendix 4 Exploded Views and Parts Lists Lower Bearing Carrier Appendix 4 Exploded Views and Parts Lists Item Part no QTY. Description Appendix 4 Exploded Views and Parts Lists Piston Ring SET Appendix 4 Exploded Views and Parts Lists MANIFOLD, Intake Appendix 4 Exploded Views and Parts Lists BOLT, SHOULDER, M6 X 15 LG MANUFACTURER’S Emission Control System Warranty Coverage Your Warranty Rights and ObligationsPURCHASER’S/OWNER’S Warranty Responsibilities Emission Control System Warranty Emission Related Parts Include the FollowingGenerac Power SYSTEMS, INC
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