Honda EN5000 Owner's Manual
Honda EN5000 Owner's Manual

Honda EN5000 Owner's Manual

Honda portable generator owner's manual
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  • Page 2 The engine exhaust from this product contains chemicals known to the State defects or other reproductive harm. The generator is a potential source of electrical shock if misused. Do not expose the generator to moisture, rain or snow. Do not let the generator get wet, and do not operate Keep this owner's manual handy, so you can refer to This owner's manual is considered a permanent part of the generator...
  • Page 3 Congratulations on your selection of a Honda generator. We certain you will be pleased with your purchase of one generators on the market. We want to help you get the best results from your new generator and safely. This manual contains the information on how to to operate do that;...
  • Page 4: A Few Words About Safety

    A FEW WORDS ABOUT SAFETY Your safety and the safety of others are very important. And using this generator safely is an important responsibility. To help you make informed decisions about safety, we have provided operating procedures and other information on labels and in this manual.
  • Page 5: Table Of Contents

    SAFETY SAFETY LABEL LOCATIONS SAFETY INFORMATION COMPONENT IDENTIFICATION CONTROLS Ignition Switch Recoil Starter Fuel Valve Lever Choke Lever AC Circuit Protector Ground Terminal Oil Alert@ System GENERATOR USE Connections to a Building Electrical System Ground System Special Requirements AC Applications AC Operation High Altitude Operation...
  • Page 6 MAINTENANCE The Importance of Maintenance Maintenance Safety Emission Control System Information Air Index Maintenance Schedule Engine Oil Change Air Cleaner Service Fuel Sediment Cup Cleaning Spark Plug Service Spark Arrester Maintenance TRANSPORTlNG/STORAGE Storage procedure TROUBLESHOOTING WIRING DIAGRAM SPECIFICATIONS WARRANTY SERVICE INFORMATION INDEX ...
  • Page 7: Safety

    SAFETY LABEL LOCATIONS These labels warn you of potential injury. Read them carefully. If a label comes off or becomes hard to generator dealer for a replacement. hazards that can cause serious read, contact your Honda WARNING w o m v DAMAGE ELECTROCUTION Tnls...
  • Page 8 fUtL flCHfCI fOR SPILLfD fUEL LfAKS. STOP ENSIN1 BCFORI RtfUEllWG. W A N O U E SUR L'APPAREIL. ARRfTfR YOTtUR 01 REfAIRf AVANT PLEIN. 0 ESCAPt. PARAR MOTOR ANT1S 01 [CHAR.
  • Page 9: Safety Information

    SAFETY INFORMATION Honda generators are designed to give safe and dependable service if operated according to instructions. Read and understand this owner’s manual before operating your generator. You accidents by being familiar with your generator’s controls, and by observing safe operating procedures. Operator Responsibility Know how to stop the generator quickly in Understand the use of all generator controls, output...
  • Page 10 Electric Shock Hazards The generator produces enough electric power shock or electrocution if misused. Using a generator or electrical appliance in wet conditions, such as rain or snow, or near a pool or sprinkler system, or when your hands are wet, could result in electrocution. Keep the generator dry. If the generator is stored outdoors, unprotected from the weather, check all electrical components on the control use.
  • Page 11: Component Identification

    COMPONENT IDENTIFICATION IGNITION SWITCH CHOKE LEVER OIL DRAIN PLUG RECOIL STARTER GRIP ENGINE SERIAL NUMBER...
  • Page 12 FUEL FILLER CAP AC RECEPTACLES *Record the engine and frame seriaO numbers for your future reference. Refer to these serial numbers when ordering parts, and when making technical or warranty inquiries (see page44 ). Frame serial number: Engine serial number:...
  • Page 13: Controls

    IGNITION SWITCH To start and stop the engine. Switch position: OFF: To stop the engine. To start and run the engine. RECOIL STARTER To start the engine, pull the starter grip lightly until then pull briskly. Do not allow the starter grip to snap back against the engine. Return it gently to prevent damage to the starter.
  • Page 14: Fuel Valve Lever

    FUEL VALVE LEVER The fuel valve is located on the carburetor. When the fuel valve leve in the ON position, fuel is allowed to flow from carburetor. Be sure to return the fuel valve lever to the OFF position after stopping the engine. CHOKE LEVER The choke is used to provide proper starting mixture when the engine It can be opened and closed by operating the choke lever...
  • Page 15: Ac Circuit Protector

    AC CIRCUIT PROTECTOR The AC circuit protector will automatically shut OFF the AC output power if there is a short circuit or generator a t the generator receptacle. The AC circuit protector button will pop out to show that protector has switched off. Push the button in to reset the AC circuit protector, and then restart the engine.
  • Page 16: Oil Alert@ System

    OIL ALERT@ SYSTEM The Oil Alert? system is designed by an insufficient amount of oil in the crankcase. Before the oil level in the crankcase can fall below a safe limit, the Oil Alert@ system automatically stop the engine (the engine switch will remain in the position).
  • Page 17: Generator Use

    CONNECTIONS TO A BUILDING ELECTRICAL SYSTEM Connections for standby power to a building electrical system must be made by a qualified electrician. The connection must isolate the generator power from utility power, and must comply with all applicable laws and electrical codes. A transfer switch, which isolates generator power from utility power, is available through authorized Honda generator dealers.
  • Page 18: Ac Operation

    AC APPLICATIONS Before connecting an appliance or power cord Make sure that power cords can create a potential for electrical shock. If an appliance begins to operate abnormally, becomes sluggish or stops suddenly, turn and determine whether the problem is the appliance, or if the rated load capacity of the generator has been exceeded.
  • Page 19 AC OPERATION 1. Start the engine (see page23). 2. Plug in the appliance. Be sure that all appliances are in good working order before connecting them to the generator. If an appliance begins to operate abnormally, becomes sluggish, or stops suddenly, turn off the ignition switch immediately.
  • Page 20: High Altitude Operation

    HIGH ALTITUDE OPERATION At high altitude, the standard carburetor air-fuel mixture will be too rich. Performance will decrease, and fuel consumption will increase. A will very rich mixture High altitude performance can be improved by specific modifications to the carburetor. If you always operate your generator above 1,500 meters (5,000 feet), have carburetor modification.
  • Page 21: Pre-Operation Check

    ENGINE OIL NOTICE Engine oil is a major factor affecting engine performance and service life. Non detergent and 2-stroke engine oils will damage the engine and are not recommended. Check the oil level EACH with the generator on a level surface and the engine stopped.
  • Page 22 REFUELING Fuel tank capacity: 1.85 US gal (7.0 0 , With the engine stopped, remove the fuel tank cap and check the fuel level. Refill the fuel tank if the fuel level is low. Gasoline is highly flammable and explosive. You seriously injured when handling fuel.
  • Page 23: Fuel Recommendation

    FUEL RECOMMENDATIONS Use unleaded gasoline with a pump octane rating of 86 or higher. This engine is certified to operate on unleaded gasoline. Unleaded gasoline produces fewer engine and spark plug deposits and extends exhaust system life. Never use stale or contaminated gasoline or an oiI/gasoline mixture. Avoid getting dirt or water in the fuel tank.
  • Page 24: Oxygenated Fuels

    Oxygenated Fuels Some conventional gasolines ether compound. These gasolines oxygenated fuels. To meet United States and Canada use oxygenated fuels emissions. If you use an oxygenated fuel, be sure it is unleaded and meets the minimum octane rating requirement. Before using an oxygenated Some states/provinces require this information to be posted on the generator.
  • Page 25: Starting The Engine

    STARTING THE ENGINE 1. Make sure that all appliances receptacles. 2. Turn the fuel valve lever to the 3. Turn the choke lever to the 4. Turn the engine switch to the 5. Pull the starter grip lightly until Do not allow the starter grip to snap back against the engine. Return it gently to prevent damage 6.As the engine warms up, slowly turn the choke lever to the OPEN position.
  • Page 26: Stopping The Engine

    STOPPING THE ENGINE STOPPING THE ENGINE To stop the engine in an emergency, simply turn the ignition switch to position. Under normal conditions, procedure. 1. Unplug appliances from the generator receptacles. 2. Turn the ignition switch to the 3. Move the fuel valve lever to the use the following OFF position.
  • Page 27: Maintenance

    THE IMPORTANCE OF MAINTENANCE Good maintenance is 'essential for safe, economical, and trouble-free operation. It will also help reduce air pollution. Improper maintenance, or failure operation, can cause a malfunction in which you can be seriously hurt or killed. Always follow the inspection and maintenance recommendations and schedules in this owner's manual.
  • Page 28: Maintenance Safety

    MAINTENANCE SAFETY Some of the most important safety precautions follow. However, w e cannot warn you of every conceivable performing maintenance. Only you can decide whether or not you should perform a given task. Failure to properly follow maintenance instructions and precautions can cause you to be seriously hurt or killed.
  • Page 29: Emission Control System Information

    EMISSION CONTROL SYSTEM INFORMATION Source of Emissions The combustion process produces carbon monoxide, oxides of nitrogen, and hydrocarbons. Control of hydrocarbons and oxides of nitrogen is very important react to form photochemical smog when subjected to sunlight. Carbon monoxide does not react in the same way, but it is toxic. Honda utilizes lean carburetor settings and other systems the emissions of carbon monoxide, oxides of nitrogen, and hydrocarbons.
  • Page 30 Problems That May Affect Emissions If you are aware of any of the following symptoms, have your engine inspected and repaired by your servicing dealer. Hard starting or stalling after starting. Rough idle. Misfiring or backfiring under load. Afterburning (backfiring). Black exhaust smoke or high fuel consumption.
  • Page 31 Replacement Parts The emission control systems on your Honda engine were built, and certified regulations. We recommend the use whenever you have maintenance done. These original-design replacement parts are manufactured to the same standards original parts, so you can be confident of their performance. The use of replacement parts that are not of the original design and quality may impair the effectiveness of your emission control system.
  • Page 32: Air Index

    AIR INDEX An Air Index Information hang tag/label was applied to this engine in accordance with the requirements of the California Air Board. The bar graph is intended to provide you, our customer, the ability to compare the emissions performance of available engines. The lower the Air Index, the less pollution.
  • Page 33: Maintenance Schedule

    MAINTENANCE SCHEDULE Emission related items. (1)Service more frequently when used in dusty (2)These items should be serviced has the proper tools and is mechanically proficient. (3)For commercial use, log hours of operation to determine proper maintenance intervals. areas. by an authorized Honda generator dealer, unless the owner See the Honda Shop Manual.
  • Page 34: Engine Oil Change

    ENGINE OIL CHANGE Drain the oil while the engine is warm to assure rapid and complete draining. 1. Remove the drain plug and sealing washer, remove the oil filler dipstick, and drain the oil. 2. Reinstall the drain plug and sealing washer. Tighten the plug securely.
  • Page 35: Air Cleaner Service

    CLEANER SERVICE A dirty air cleaner will restrict air flow to the carburetor. To prevent carburetor malfunction, service the air cleaner regularly. Service more frequently when operating the generator in extremely dusty Never run the generator without the air filter. Rapid engine wear will result.
  • Page 36: Fuel Sediment Cup Cleaning

    FUEL SEDIMENT CUP CLEANING The sediment cup prevents dirt or water which may be in the fuel tank from entering the carburetor. If the engine has not been run for a long time, the sediment cup should be cleaned. 1. Turn the fuel valve lever to the OFF position. Remove the sediment cup and O-ring.
  • Page 37: Spark Plug Service

    SPARK PLUG SERVICE In order to service the spark plug, you will need a spark plug wrench (commercially available). Recommended spark plugs: BPR5ES (NGK) To ensure proper engine operation, the spark plug must be properly gapped and free of deposits. If the engine has been running, the muffler not to touch the muffler.
  • Page 38 6. Check that the spark plug washer is in good condition, and thread the spark plug in by hand to prevent cross-threading. 7.After the spark plug is seated, tighten with a spark plug wrench to compress the washer. installing a new spark plug, tighten 1/2 turn after the spark plug seats to compress the washer.
  • Page 39: Spark Arrester Maintenance

    SPARK ARRESTER MAINTENANCE If the generator has been running, the muffler will be very hot. Allow to cool before proceeding. The spark arrester must be serviced every 100 hours to maintain its efficiency. 1. Remove the two 8 m m nuts cylinder.
  • Page 40: Transportlng/Storage

    TRANSPORTING/STORAGE TRANSPORTING If the generator has been used, allow before loading the generator on and exhaust system can burn you and can ignite some material. When transporting the generator, turn the ignition switch and the fuel valve OFF, and keep the generator level to reduce the possibility of fuel leakage.
  • Page 41: Storage Procedure

    Storage Procedure 1.Drain the carburetor by loosening the drain screw. Drain the gasoline into a suitable container. Gasoline is highly flammable and explosive. You can be burned or seriously injured when handling fuel. Keep heat, sparks, and flame away. Handle fuel only outdoors. Wipe up spills immediately.
  • Page 42: Troubleshooting

    TROUBLESHOOTING When the engine will not start: Is there fuel in the tank? Is there enough oil in the engine? Is there a spark f r o m t h e s p a r k plug? Be sure there is no spilled fuel around the spark plug.
  • Page 43 Appliance does not operate: Is the AC circuit protector Check the electrical ap- pliance or equipment for any defects. Press the AC circuit protector button to the ON position. NO DEFECTS Take the generator to authorized Honda generator dealer. Replace the electrical ap- pliance or equipment.
  • Page 44: Wiring Diagram

    IAlN MAIN /INDING WINDING EXCITER WINDING FIELD WINDING GENERATOR BLOCK AC RECEPTACLE SPARK IGNITION ENGINE COIL PLUG SWITCH Black OIL LEVEL SWITCH White Brown Gray...
  • Page 45: Specifications

    Valve clearance Other specifications NOTE: Specifications vary according change without notice. SPECIFICATIONS EN5000 EZGC 26.6 in (675 m m ) 20.1 in (510 m m ) 22.0 in (560 mm) 134.5 Ibs (61.0 kg) GX340K1 4-stroke, overhead valve, single cylinder 20.6 cu-in (337 cm3)
  • Page 46: Warranty Service Information

    WARRANTY SERVICE INFORMATION Servicing dealership personnel should be able to answer any question you may encounter a problem that your satisfaction, please discuss The Service Manager problems are solved in this way. If you are dissatisfied with the decision made by the dealership's management, contact the Honda Power Equipment Customer Relations Office.
  • Page 47: Index

    COMPONENT IDENTIFICATION CONTROLS AC Circuit Protector Choke Lever Engine Switch Fuel Valve Lever Ground Terminal Oil Alert System Recoil Starter GENERATOR USE AC Applications AC Operation Connections to a Building Electrical System Ground System High Altitude Operation Special Requirements MAINTENANCE Air Cleaner Service Air Index Emission Control System Information...
  • Page 48 PRE-OPERATION CHECK Engine Fuel Recommendation Oxygenated Fuels Refueling SAFETY SAFETY INFORMATION SAFETY LABEL LOCATIONS SPECIFICATIONS STARTING THE ENGINE STOPPING THE ENGINE TRANSPORTING/STORAGE Storage procedure TROUBLESHOOTING WARRANTY SERVICE INFORMATION WIRING DIAGRAM...
  • Page 49 MEMO...
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