Briggs & Stratton 40221 manual Important Safety Instructions, Hazard Symbols and Meanings

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SAFETY RULES

SAVE THESE INSTRUCTIONS

IMPORTANT SAFETY INSTRUCTIONS

The safety alert symbol () is used with a signal word (DANGER, CAUTION,WARNING), a pictorial and/or a safety message to alert you to hazards. DANGER indicates a hazard which, if not avoided, will result in death or serious injury. WARNING indicates a hazard which, if not avoided, could result in death or serious injury. CAUTION indicates a hazard which, if not avoided, might result in minor or moderate injury. CAUTION, when used without the alert symbol, indicates a situation that could result in equipment damage. Follow safety messages to avoid or reduce the risk of injury or death.

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

NOTE: Your generator is equipped with a spark arrester muffler.The spark arrester must be maintained in effective working order by the owner/operator. In the State of California, a spark arrester is required by law (Section 4442 of the California Public Resources Code). Other states may have similar laws. Federal laws apply on federal lands.

Hazard Symbols and Meanings

Toxic Fumes

Rotating Parts

Electrical Shock

Hot Surface

Explosion

Fire

Explosive Pressure Chemical Burn Operator’s Manual

DANGER

Storage batteries give off explosive hydrogen gas during recharging.

Slightest spark will ignite hydrogen and cause explosion.

Battery electrolyte fluid contains acid and is extremely caustic.

Contact with battery contents will cause severe chemical burns.

A battery presents a risk of electrical shock and high short circuit current.

•DO NOT dispose of battery in a fire.

•DO NOT allow any open flame, spark, heat, or lit cigarette during and for several minutes after charging a battery.

•DO NOT open or mutilate the battery.

•Wear protective goggles, rubber apron, and rubber gloves.

•Remove watches, rings, or other metal objects.

•Use tools with insulated handles.

WARNING

Running generator gives off carbon monoxide, an odorless, colorless, poison gas.

Breathing carbon monoxide can cause nausea, fainting or death.

•Operate generator ONLY outdoors.

•Keep exhaust gas from entering a confined area through windows, doors, ventilation intakes or other openings.

WARNING

Running engines produce heat.Temperature of muffler and nearby areas can reach or exceed 150°F (65°C).

Severe burns can occur on contact.

Exhaust heat/gases can ignite combustibles or structures causing a fire.

•DO NOT touch hot surfaces and avoid hot exhaust gases.

•Allow equipment to cool before touching.

•Keep at least 5 ft. (152 cm) clearance on all sides of generator including overhead.

•Code of Federal Regulation (CFR) Title 36 Parks, Forests, and Public Property require equipment powered by an internal combustion engine to have a spark arrester, maintained in effective working order, complying to USDA Forest service standard 5100-1C or later revision. In the State of California a spark arrester is required under section 4442 of the California Public resources code. Other states may have similar laws.

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Contents Home Generator System Table of Contents Operate generator only outdoors Important Safety InstructionsHazard Symbols and Meanings Do not dispose of battery in a fireSafety Rules Introduction Installer ResponsibilitiesInstallation Assistance Save These InstructionsBattery Know Your Home Generator SystemOil Fill START/RUN/STOP Know Your Control PanelInstallation ProceduresOwner Orientation General Location Guidelines Lifting the GeneratorHome Generator System Location Generator ClearancesEssential Circuits Essential Circuit SelectionDevice Running Watts Fuel Inlet Dimensions Removable Roof and Access DoorDisconnect Box Mounting Guidelines Gaseous Fuel System Load Fuel ConsumptionFrom Fuel Standby Generator10ft 15ft 20ft 30ft 40ft 50ft 60ft 70ft 80ft 90ft 100ft Fuel Pipe SizingFuel Comparison Chart Physical Properties Propane Natural GasWithdrawal Rate 32F 20F 10F 30F 40F Before Initial START-UP Wire ConnectionsFuel Supply System Battery ConnectionCharging the Battery Servicing the BatteryFuel System Selection Installation InspectionTo configure the fuel system for LP use Install 15 Amp fuse in control panelServicing the Generator SpecificationsRated Maximum Power LP System OperationChanging Oil Filter Generator MaintenanceChanging Engine Oil and Filter Changing OilTo Clean the Generator When Calling the FactoryStorage Problem Cause Correction TroubleshootingPage Schematic Wiring Diagram Exploded View Main Unit Items Not Illustrated Parts List Main UnitOptional Accessories Not Illustrated DescriptionExploded View Enclosure COVER, Oil Filter Drain Parts List EnclosureASSY, Panel, Right side ASSY, Panel, Left SideExploded View Control Panel WASHER, Shakeproof Int /4 M6 Parts List Control PanelDECAL,Warning Electrical Shock SCREW, 10 x 32 x 1 Phillips TrussSCREW, M5 .8 x 10 Taptite Exploded View and Parts List AlternatorHARNESS,Wire DC Charge ADAPTER, Mounting, AlternatorLimited Warranty Tabla DE Contenido Antes DEL Arranque InicialEspecificaciones Operación DE Sistema Gases Tóxicos Manual de Operario PeligroAdvertencia Símbolos de Peligro y SignificadosLos generadores producen un voltaje muy poderoso PrecauciónResponsabilidades DEL Instalador Conserve Estas InstruccionesIntroducción Responsabilidades DEL ClienteTapón de Llenado y Varilla de Nivel de Aceite Permite Conozca SU Generador Doméstico DE ReservaEtiqueta del Motor Tapón de Llenado y Varilla De Nivel de AceiteDisyuntor Interruptor Conozca EL Panel DE Control DEL SistemaProcedimientos DE Instalación Orientación Para EL PropietarioPautas Generales para la Ubicación del Generador Elevación del GeneradorUbicación del Sistema de Generador de Doméstico Distancias Desde el GeneradorCircuitos Fundamentales Selección de los Circuitos FundamentalesDispositivo Vatiaje de Dimensiones de la Entrada de Combustible Directrices de Montaje del Cuadro de DesconexiónTecho y Puerta de Acceso Desmontables Sistema DE Combustible Gaseoso Advertencia Gas Natural Vapor de PL Consumo de CombustibleDimensiones de la Cañería de Combustible Gas Natural peso específico =Propano Líquido PL peso específico = Cuadro de Comparación de Combustibles Propiedades físicas Propano Gas naturalTasa de consumo 32F 20F 10F 30F 40F Antes DEL Arranque Inicial Conexiones DE CablesServicio la Batería Conexión de la BateríaSistema de Suministro de Combustible Cargar la BateríaInspección Posterior a LA Instalación Para configurar el sistema de combustible para uso de PLSelección DEL Sistema DE Combustible Arranque Inicial SIN CargaEspecificaciones Operación DE SistemaMantenimiento del Generador Cambio del Aceite Mantenimiento DEL GeneradorCambio del Aceite del Motor y del Filtro Cambio del Filtro de AceiteAlmacenamiento Para Limpiar el GeneradorSi Llama a la Fábrica Reparacion DE Averias Notas Notas Garantía Limitada Table DES Matières Recul Explosion Symboles de Danger et MoyensAvertissement Emanations Toxiques Choc ÉlectriqueNE touchez PAS les fils dénudés ou les boîtiers Introduction Responsabilités DE LinstallateurAide À Linstallation Conservez CES InstructionsFiltre à Air Et Jauge dHuile Filtre à lHuile FAMILIARISEZ-VOUS Avec Votre Groupe ÉlectrogèneInterrupteur DisjoncteurConseils AU Propriétaire Procédures DinstallationDégagement Autour de la Génératrice Emplacement du Génératrice d’état d’AttenteDirectives Générales Concernant lEmplacement Soulèvement de la GénératriceCircuits Essentiels Sélection des Circuits EssentielsAppareil Watts Dimensions de lOrifice dAdmission du Combustible Directives dAssemblage du Boîtier de DébranchementToit Amovible et Porte dAccès LE Système DE Combustible Gazeux Avertissement Gas Naturel Vapeur PL Consommation de CombustibleLe groupe électrogène a été réglé en usine pour Il faudrait inclure une sortie pour manomètreGrosseur du Tuyau de Combustible Gaz Naturel densité = 0,65Gaz de Pétrole Liquéfié GPL densité = 1,50 Propriétés physiques Propane Gaz naturel Charte de Comparaison des CombustiblesAvant LE Démarrage Initial Raccords DE FilsEntretien de la Batterie Branchement de la BatterieSystème dAlimentation en Combustible Rechargez la BatterieVérification Installation Sélection DU Système DE CombustibleDémarrage Initial Sans Caractéristiques Fonctionnement DU SystèmeEntretien du Génératrice Vidange de lHuile Entretien DU GénératriceChangement dHuile à Moteur et de Filtre Changement du filtre à huileRemisage Pour Nettoyer le GénérateurCommunications avec le Fabricant Dépannage Remarques Garantie Limitée

40221 specifications

The Briggs & Stratton 40221 is a prominent model of portable generator that is well-regarded for its reliability, performance, and innovative features. Designed for both home and professional use, this generator stands out due to its robust construction and versatile applications, making it an excellent choice for homeowners, contractors, and outdoor enthusiasts alike.

One of the main features of the Briggs & Stratton 40221 is its powerful 305cc engine, which delivers a notable output of 3,250 running watts and a peak wattage of 3,750 watts. This capacity ensures that it can effectively power essential appliances during outages or provide energy for tools and equipment on job sites. The generator’s ability to handle a variety of loads makes it suitable for a range of applications, from powering refrigerators and lights to operating power tools.

The Briggs & Stratton 40221 utilizes advanced inverter technology, which is designed to produce clean and stable power. This technology allows users to safely run sensitive electronics such as laptops and smartphones without the risk of damage. The inverter system also provides excellent fuel efficiency, meaning users can run the generator longer on a single tank of gas, enhancing convenience and cost-effectiveness.

Another key characteristic of the 40221 is its lightweight and portable design. Equipped with convenient folding handles and solid rubber wheels, it can be easily transported to job sites, campsites, or stored away during periods of non-use. The generator’s compact frame doesn’t compromise its durability; it is built to withstand outdoor conditions, thanks to its reinforced structure and weather-resistant design.

Safety features are a fundamental aspect of the Briggs & Stratton 40221. It comes with an Automatic Voltage Regulation (AVR) system that helps maintain consistent power output while protecting connected devices from voltage spikes. Additionally, it includes built-in circuit breakers to prevent overload and a low-oil shutdown feature, which stops the engine to avoid damage when oil levels get too low.

The Briggs & Stratton 40221 is equipped with multiple outlets, including 120V AC outlets and a 12V DC outlet for straightforward connectivity to various devices. With user-friendly controls and a clear display for monitoring fuel levels and runtime, this generator is designed for ease of use, appealing to both seasoned and novice users.

In summary, the Briggs & Stratton 40221 combines power, efficiency, portability, and durability into a single unit, making it a practical choice for anyone needing reliable backup power or on-the-go energy solutions. Whether for emergencies or everyday use, it delivers dependable performance that stands the test of time.
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