Generac 004700-0 owner manual Fire Hazards, Electrical Hazards, Explosion Hazards

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FIRE HAZARDS

Safety Rules

QUIETPACT 40G Recreational Vehicle Generator

ELECTRICAL HAZARDS

FIRE HAZARDS

The generator covered by this manual produces dangerous electrical voltages and can cause fatal electrical shock. Avoid contact with bare wires, ter- minals, connections, etc., while the unit is running. Ensure all appropriate covers, guards and barriers are in place before operating the generator. If you must work around an operating unit, stand on an insulated, dry surface to reduce shock hazard.

Do not handle any kind of electrical device while standing in water, while barefoot, or while hands or feet are wet. DANGEROUS ELECTRICAL SHOCK MAY RESULT.

During installation onto the vehicle, properly ground (bond) the generator either by solid mount- ing to the vehicle frame or chassis, or by means of an approved bonding conductor. DO NOT connect the bonding conductor to any generator part that might be removed or disassembled during routine maintenance. If the grounding conductor must be replaced, use only a flexible conductor that is of No. 8 American Wire Gauge (AWG) copper wire minimum.

If the vehicle electrical circuits can be powered by any other source of electricity (such as a “dock- side” power receptacle), there must be no possibil- ity of connecting the different power sources to the vehicle circuits at the same time. The dockside (utility) power source must be positively isolated from the vehicle circuits whenever the generator is operating. Failure to isolate the vehicle circuits from the dockside power supply when the genera- tor is running may result in damage to the genera- tor or serious injury or death to dockside (utility) power workers due to backfeed of electrical ener- gy.

In case of accident caused by electric shock, imme- diately shut down the source of electrical power. If this is not possible, attempt to free the victim from the live conductor. AVOID DIRECT CONTACT WITH THE VICTIM. Use a nonconducting imple- ment, such as a rope or board, to free the victim from the live conductor. If the victim is uncon- scious, apply first aid and get immediate medical help.

Never wear jewelry when working on this equip- ment. Jewelry can conduct electricity resulting in electric shock, or may get caught in moving com- ponents causing injury.

For fire safety, the generator must be installed and maintained properly. Installation always must comply with applicable codes, standards, laws and regulations. Adhere strictly to local, state and national electrical and building codes. Comply with regulations the Occupational Safety and Health Administration (OSHA) has established. Also, ensure that the generator is installed in accordance with the manufacturer’s instructions and recommendations. Following proper installa- tion, do nothing that might alter a safe installation and render the unit in noncompliance with the aforementioned codes, standards, laws and regu- lations.

Keep a fire extinguisher in the vehicle at all times. Extinguishers rated “ABC” by the National Fire Protection Association are appropriate for use on the recreational vehicle generator electrical system. Keep the extinguisher properly charged and be familiar with its use. If you have any question per- taining to fire extinguishers, consult your local fire department.

Manual background EXPLOSION HAZARDS Manual background

Do not smoke around the generator. Wipe up any fuel or oil spills immediately. Ensure that no com- bustible materials are left in the generator com- partment, or on or near the generator, as FIRE or EXPLOSION may result. Keep the area surround- ing the generator clean and free from debris.

Gasoline is extremely FLAMMABLE and its vapors are EXPLOSIVE. Do not permit smoking, open flame, sparks or any source of heat in the vicinity while handling gasoline. Comply with all laws gov- erning the storage and handling of gasoline.

Fuel lines must be properly installed and fastened, and free of leaks. There must be no possibility of gasoline vapors entering the vehi- cle interior.

You are required to install an approved, flexible, nonconductive fuel line between the generator fuel connection point and rigid fuel lines.

Generac® Power Systems, Inc. 19

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Contents This manual should remain with the unit Air-cooled Recreational Vehicle GeneratorsModel QUIETPACT 40G GENERA OHVICONTENTS AUTHORIZED SERVICE DEALER LOCATIONOPERATION AND MAINTENANCE HOW TO OBTAIN SERVICESafety Rules Part II - Installation InstructionsAdjustments Exploded Views and Parts ListsDespite the safe design of this generator GENERAL HAZARDSParts of the generator are rotating and/or hot during operation. Exercise care near running generatorsELECTRICAL HAZARDS FIRE HAZARDSEXPLOSION HAZARDS Model 004700-0 - QUIETPACT 40G 1.1 GENERATOR IDENTIFICATIONModel Number kW Rating1.5 SPECIFICATIONS 1.3 SAFETYDo not overload the generator. Some installa 1.2 GENERATOR APPLICABILITY1.5.5 GENERATOR Generac does not recommend using any1.5.2 FUEL CONSUMPTION 1.5.3 ENGINE OIL REQUIREMENTS2.4.1 INSTALLATION 2.1.2 START/STOP SWITCH2.1 GENERATOR CONTROL PANEL 2.2 OPTIONAL REMOTE START/STOP PANEL2.4.2 ENGINE LUBRICATION 2.5 STARTING THE GENERATOR2.4.3 FUEL SUPPLY 2.4.4 COOLING AND VENTILATING AIR2.9.2 HIGH TEMPERATURE SWITCH 2.9.1 LOW OIL PRESSURE SWITCHFigure 2.2 - Low Oil Pressure and High Temperature Switches 2.6 STOPPING THE GENERATOR2.9.3 FIELD BOOST 2.10 ADDITIONAL INFORMATION2.10.1 25-HOUR BREAK-IN PERIOD 2.9.4 OVERVOLTAGE PROTECTION3.1 CHECKING THE ENGINE OIL LEVEL Figure 3.1 - Oil Maintenance Features3.2 CHANGING THE ENGINE OIL AND/OR OIL FILTER 2.10.4 OPERATION IN HIGH GRASS OR BRUSH3.3.1 CLEANING THE FOAM PRECLEANER 3.3 MAINTAINING THE ENGINE AIR CLEANERFigure 3.2 - Engine Air Cleaner 3.3.2 CLEANING OR REPLACING THE PAPER FILTER3.7 CLEAN SPARK ARRESTOR 3.4 CLEAN AIR INTAKEFigure 3.3 - Cleaning Air Intake Figure 3.4 - Setting the Spark Plug Gap3.9 BATTERY MAINTENANCE 3.8 CLEANING THE GENERATORDo NOT use a forceful spray of water to clean Use tools with insulated handles Wear rubber gloves and boots3.13 ADJUSTING VALVE CLEARANCE 3.12 OUT OF SERVICE PROCEDURE3.12.1 REMOVAL FROM SERVICE 3.12.2 RETURN TO SERVICEFigure 3.8 - Tightening Jam Nut 3.14 RV GENERATOR SERVICE INTERVALSHOULD ATTEMPT INSTALLATION INSTALLATION INSTRUCTIONSPART ONLY QUALIFIED ELECTRICIANS OR CONTRACTORSNOTICE TO INSTALLER FIRE HAZARDS 1.1 PURPOSE AND SCOPE OF THE MANUAL 1.2 SAFETY1.4 EQUIPMENT DESCRIPTION 1.5 GENERATOR ENGINE OPERATING SPEEDVIEW FROM TOP Major Features2.1.1 GENERATOR LOCATION 2.1 LOCATION AND SUPPORT2.1.2 GENERATOR SUPPORT 2.1.3 SUSPENDED MOUNTING2.1.4 GENERATOR RESTRAINT 2.2 GENERATOR COMPARTMENTS2.2.2 COMPARTMENT CONSTRUCTION 2.2.1 COMPARTMENT SIZE2.2.4 ACOUSTICS 2.2.3 SOUND INSULATING MATERIALSFigure 2.6 - Types of Lock Seams Figure 2.8 - Compartment Floor Cutout Drawing 0D8716-C Figure 2.7 - Typical Noise Abatement 2.2.5 COMPARTMENT FLOOR CUTOUTSVIEW FROM TOP All measurements are in millimeters, 25.4 mm = 1”2.3 COOLING AND VENTILATING AIR 2.3.2 TESTING THE INSTALLATION2.4 GASOLINE FUEL SYSTEM 2.3.1 GENERATOR AIRFLOW2.4.1 FUEL TANK 2.5 EXHAUST SYSTEM2.4.2.2 Flexible Fuel Line 2.4.2 GENERATOR FUEL SUPPLY LINE 2.4.2.1 Rigid Fuel LinesFigure 2.12 - Spark Arrestor Installation 2.5.2 EXHAUST SYSTEM SAFETY2.6 ELECTRICAL CONNECTIONS 2.5.1 SPARK ARRESTOR2.6.1 ELECTRICAL JUNCTION BOX 2.6.2 WIRING2.6.3 GENERATOR AC CONNECTIONS 2.6.4 CONDUIT2.6.5 ISOLATING DIFFERENT POWER SOURCES 2.6.6 POWER SUPPLY CORDFigure 2.14 - Transfer Switch Isolation Method 2.8 OPTIONAL ACCESSORIES 2.7 BATTERY INSTALLATION2.7.1 RECOMMENDED BATTERY 2.7.2 BATTERY CABLES3.4 TESTING UNDER LOAD 3.1 POST INSTALLATION TESTSDo not make any unnecessary adjustments 3.2 BEFORE INITIAL START-UP3.5 INSTALLATION CHECKLIST 34 Generac Power Systems, Inc Appendix 1 - NotesPROBLEM TROUBLESHOOTING GUIDECAUSE CORRECTIONAppendix 3 - Electrical Data 36 Generac Power Systems, IncBROWN Power DataQUIETPACT Appendix 3 - ElectricalAppendix 4 - Exploded Views and Parts Lists 38 Generac Power Systems, IncEnclosure - Drawing No. 0D8352-E TO CARBAppendix 4 - Exploded Views and Parts Lists PART NO. QTYDESCRIPTION 40 Generac Power Systems, Inc DESCRIPTION 25 24 42 Generac Power Systems, IncDESCRIPTION 44 Generac Power Systems, Inc BOOT CHOKE SOLENOID PLASTIC ASSEMBLY BRACKET GOVERNORASSEMBLY, GOVERNOR LEVER GASKET CARBURETOR/MANIFOLD46 Generac Power Systems, Inc SCREW, HHFC M8-1.25 X 35MM TAPERED CRANKSHAFT ASSEMBLYVALVE SPRING WEAR WASHER OIL PRESSURE RELIEF COVERYOUR WARRANTY RIGHTS AND OBLIGATIONS CALIFORNIA AND FEDERAL EMISSION CONTROL WARRANTY STATEMENTMANUFACTURER’S EMISSION CONTROL SYSTEM WARRANTY COVERAGE PURCHASER’S/OWNER’S WARRANTY RESPONSIBILITIESEMISSION RELATED PARTS INCLUDE THE FOLLOWING EMISSION CONTROL SYSTEM WARRANTY1 Utility 2 Lawn and Garden Equipment 3 Recreational Vehicle RV Generator 4 Industrial Mobile IM GeneratorWARRANTY SCHEDULE - COMMERCIAL APPLICATIONS GENERAC POWER SYSTEMS’ THREE-YEAR LIMITED WARRANTYWARRANTY SCHEDULE - CONSUMER/PERSONAL APPLICATIONS GENERAC POWER SYSTEMS, INC