DIC F101 Black 00X31-Z07-7030_EU2000i COMPANION_H1-4 Owner’s Manual GENERATOR Companion EU2000i Companion 31Z07703 00X31-Z07-7030 31Z07703_EU2000i COMP_H1-4.indd 1 2eY14000.2010.04 Printed in Japan o2008-2009 Honda Motor Co., Ltd.
10/03/11 16:58:57 31Z07700_001 The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Exhaust contains poisonous carbon monoxide gas that can build up to dangerous levels in closed areas. Breathing carbon monoxide can cause unconsciousness or death. Never run the generator in a closed, or even partly closed area where people may be present. Keep this owner’s manual handy so that you can refer to it at any time.
10/03/11 16:59:03 31Z07700_002 INTRODUCTION Congratulations on your selection of a Honda generator. We are certain you will be pleased with your purchase of one of the finest generators on the market. We want to help you get the best results from your new generator and to operate it safely. This manual contains all the information on how to do that; please read it carefully. As you read this manual, you will find information preceded by a symbol.
10/03/11 16:59:12 31Z07700_003 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. This information alerts you to potential hazards that could hurt you or others.
10/03/11 16:59:15 31Z07700_004 CONTENTS GENERATOR SAFETY .................................................................................6 IMPORTANT SAFETY INFORMATION ...................................................6 Operator Responsibility.......................................................................6 Carbon Monoxide Hazards..................................................................6 Electric Shock Hazards ........................................................................
10/03/11 16:59:19 31Z07700_005 CONTENTS OPERATION ...............................................................................................22 SAFE OPERATING PRECAUTIONS ......................................................22 STARTING THE ENGINE .......................................................................23 STOPPING THE ENGINE .......................................................................26 AC OPERATION...............................................................................
10/03/11 16:59:22 31Z07700_006 CONTENTS TRANSPORTING .......................................................................................60 TAKING CARE OF UNEXPECTED PROBLEMS ........................................61 ENGINE WILL NOT START....................................................................61 ENGINE LACKS POWER........................................................................62 NO POWER AT THE RECEPTACLES.....................................................
10/03/11 16:59:28 31Z07700_007 GENERATOR SAFETY IMPORTANT SAFETY INFORMATION Honda generators are designed for use with electrical equipment that has suitable power requirements. Other uses can result in injury to the operator or damage to the generator and other property. Most injuries or property damage can be prevented if you follow all instructions in this manual and on the generator. The most common hazards are discussed below, along with the best way to protect yourself and others.
10/03/11 16:59:37 31Z07700_008 GENERATOR SAFETY Electric Shock Hazards The generator produces enough electric power to cause a serious 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.
/03/11 16:59:40 31Z07700_009 GENERATOR SAFETY Refuel With Care Gasoline is extremely flammable, and gasoline vapor can explode. Allow the engine to cool if the generator has been in operation. Refuel only outdoors in a well-ventilated area with the engine off. Do not overfill the fuel tank. Never smoke near gasoline, and keep other flames and sparks away. Always store gasoline in an approved container. Make sure that any spilled fuel has been wiped up before starting the engine.
10/03/11 16:59:53 31Z07700_010 GENERATOR SAFETY SAFETY LABEL LOCATIONS These labels warn you of potential hazards that can cause serious injury. Read them carefully. If a label comes off or becomes hard to read, contact your Honda servicing dealer for a replacement.
10/03/11 16:59:58 31Z07700_011 GENERATOR SAFETY 10
10/03/11 17:00:04 31Z07700_012 CONTROLS & FEATURES COMPONENT & CONTROL LOCATIONS Use the two illustrations on these pages to locate and identify the most frequently used controls. PARALLEL OPERATION OUTLETS ECO-THROTTLETM SWITCH 20A RECEPTACLE 30A twist lock receptacle＊ OIL ALERT INDICATOR OVERLOAD INDICATOR AC CIRCUIT PROTECTOR OUTPUT INDICATOR GROUND TERMINAL FUEL TANK CAP VENT LEVER CHOKE LEVER FUEL TANK CAP MAINTENANCE COVER STARTER GRIP ENGINE SWITCH ＊To obtain more than 1.
10/03/11 17:00:09 31Z07700_013 CONTROLS & FEATURES SPARK PLUG MAINTENANCE COVER SPARK PLUG MUFFLER AIR CLEANER 12
10/03/11 17:00:17 31Z07700_014 CONTROLS & FEATURES CONTROLS Engine Switch The engine switch controls the ignition system and the fuel valve. ENGINE SWITCH ON OFF − Stops the engine and closes the fuel valve. ON − Running position; opens the fuel valve and allows the engine to be started. OFF Starter Grip Pulling the starter grip operates the recoil starter to crank the engine. Do not allow the starter grip to snap back against the generator. Return it gently to prevent damage to the starter.
10/03/11 17:00:25 31Z07700_015 CONTROLS & FEATURES Fuel Tank Cap Vent Lever The fuel tank cap is provided with a vent lever to seal the fuel tank. The vent lever must be in the ON position for the engine to run. When the engine is not in use, leave the vent lever in the OFF position to reduce the possibility of fuel leakage. Allow the engine to cool well before turning the vent lever to the OFF position.
10/03/11 17:00:32 31Z07700_016 CONTROLS & FEATURES Eco-ThrottleTM Switch The Eco-ThrottleTM system automatically reduces engine speed when loads are turned off or disconnected. When appliances are turned on or reconnected, the engine returns to the proper speed to power the electrical load. If high electrical loads are connected simultaneously, turn the Eco-Throttle switch to the OFF position to reduce voltage changes.
10/03/11 17:00:37 31Z07700_017 CONTROLS & FEATURES AC Circuit Protector The AC circuit protector will automatically switch OFF if there is a short circuit or a significant overload of the generator at the 20A receptacle. If the circuit protector switches OFF automatically, check that the appliance is working properly and does not exceed the rated load capacity of the circuit before resetting the circuit protector ON.
10/03/11 17:00:42 31Z07700_018 CONTROLS & FEATURES FEATURES Ground Terminal The generator ground terminal is connected to the frame of the generator, the metal non-current-carrying parts of the generator, and the ground terminals of each receptacle. Before using the ground terminal, consult a qualified electrician, electrical inspector, or local agency having jurisdiction for local codes or ordinances that apply to the intended use of the generator.
10/03/11 17:00:48 31Z07700_019 CONTROLS & FEATURES Output Indicator The output indicator (green) is illuminated when the generator is operating normally. It indicates that the generator is producing electrical power at the receptacles. In addition, the output indicator has a simplified hour meter function.
10/03/11 17:00:54 31Z07700_020 CONTROLS & FEATURES Overload Indicator If the generator is overloaded (in excess of 2.0 kVA), or if there is a short circuit in a connected appliance, the overload indicator (red) will come ON. The overload indicator (red) will stay ON, and after about four seconds, current to the connected appliance(s) will shut off, and the output indicator (green) will go OFF. However, the engine will continue to run.
10/03/11 17:01:02 31Z07700_021 BEFORE OPERATION ARE YOU READY TO GET STARTED? Your safety is your responsibility. A little time spent in preparation will significantly reduce your risk of injury. Knowledge Read and understand this manual. Know what the controls do and how to operate them. Familiarize yourself with the generator and its operation before you begin using it. Know how to quickly shut off the generator in case of an emergency.
10/03/11 17:01:09 31Z07700_022 BEFORE OPERATION To prevent a possible fire, keep the generator at least 3 feet (1 meter) away from building walls and other equipment during operation. Do not place flammable objects close to the engine. Before beginning your pre-operation checks, be sure the generator is on a level surface and the engine switch is in the OFF position. Check the Engine Check the oil level (see page 43 ). A low oil level will cause the Oil Alert system to shut down the engine.
10/03/11 17:01:17 31Z07700_023 OPERATION SAFE OPERATING PRECAUTIONS Before operating the generator for the first time, review chapters GENERATOR SAFETY (see page 6 ) and BEFORE OPERATION (see page 20 ). For your safety, do not operate the generator in an enclosed area such as a garage. Your generator’s exhaust contains poisonous carbon monoxide gas that can collect rapidly in an enclosed area and cause illness or death.
10/03/11 17:01:26 31Z07700_024 OPERATION STARTING THE ENGINE To prevent a possible fire, keep the generator at least 3 feet (1 meter) away from building walls and other equipment during operation. Do not place flammable objects close to the engine. Operating this generator less than 3 feet (1 meter) from a building or other obstruction can cause overheating and damage the generator. For proper cooling, allow at least 3 feet (1 meter) of empty space above and around the generator.
10/03/11 17:01:32 31Z07700_025 OPERATION 3. Make sure the Eco-Throttle switch is in the OFF position, or more time will be required for warm-up. ECO-THROTTLE SWITCH OFF 4. To start a cold engine, move the choke lever to the CLOSED position. To restart a warm engine, leave the choke lever in the OPEN position. CHOKE LEVER CLOSED 5. Turn the engine switch to the ON position.
10/03/11 17:01:40 31Z07700_026 OPERATION 6. Pull the starter grip lightly until you feel resistance, then pull briskly in the direction of the arrow as shown. Direction to pull Do not allow the starter grip to snap back against the generator. Return it gently to prevent damage to the starter. STARTER GRIP 7. If the choke lever was moved to the CLOSED position to start the engine, gradually move it to the OPEN position as the engine warms up. CHOKE LEVER OPEN 8.
10/03/11 17:01:48 31Z07700_027 OPERATION STOPPING THE ENGINE To stop the engine in an emergency, simply turn the engine switch to the OFF position. Under normal conditions, use the following procedure. 1. Turn off or disconnect all appliances connected to the generator. 2. Turn the engine switch to the OFF position. ENGINE SWITCH OFF 3. Allow the engine to cool, and then turn the fuel tank cap vent lever to the OFF position.
10/03/11 17:01:51 31Z07700_028 OPERATION 4. If two generators were connected for parallel operation, disconnect the parallel operation cable after stopping the engines if you do not wish to resume parallel operation.
10/03/11 17:01:59 31Z07700_029 OPERATION AC OPERATION Before connecting an appliance to either generator, make sure that the appliance is in good working order and that its electrical rating does not exceed that of the receptacle. Most motorized appliances require more than their electrical rating for startup. When an electric motor is started, the overload indicator (red) may come on. This is normal if the overload indicator (red) goes off within 4 seconds.
10/03/11 17:02:06 31Z07700_030 OPERATION AC Applications Before connecting an appliance or power cord to the generator: Make sure that it is in good working order. A faulty appliance or power cord can create a potential for electrical shock. If an appliance begins to operate abnormally, becomes sluggish, or stops suddenly, turn it off immediately. Disconnect the appliance, and determine whether the problem is the appliance or the rated load capacity of the generator has been exceeded.
10/03/11 17:02:12 31Z07700_031 OPERATION AC PARALLEL OPERATION Before connecting an appliance to either generator, make sure that the appliance is in good working order and that its electrical rating does not exceed that of the receptacle. Most motorized appliances require more than their electrical rating for startup. When an electric motor is started, the overload indicator (red) may come on. This is normal if the overload indicator (red) goes off within 4 seconds.
10/03/11 17:02:18 31Z07700_032 OPERATION 3. Plug an appliance into the 30A twist lock receptacle. 30A twist lock receptacle L5-30P PLUG 4. Turn on the appliance. If the generators are overloaded (see page 33 ), or if there is a short circuit in a connected appliance, the overload indicator (red) will go ON. The overload indicator (red) will stay ON, and after about four seconds, current to the connected appliance(s) will shut off, and the output indicator (green) will go OFF.
10/03/11 17:02:26 31Z07700_033 OPERATION AC Parallel Operation Applications Both types of EU2000i generators (Standard and Companion) can be connected to each other to increase the available power using a parallel cable kit (optional equipment, see page 71 ). Follow the instructions included with the parallel operation cable kit. Before connecting an appliance or power cord to the generator: Make sure that it is in good working order.
10/03/11 17:02:30 31Z07700_034 OPERATION Limit operation requiring maximum power to 30 minutes. Maximum power in parallel operation is: 4.0 kVA For continuous operation, do not exceed the rated power. Rated power in parallel operation is: 3.2 kVA The total power requirements (VA) of all appliances connected must be considered. Appliance and power tool manufacturers usually list rating information near the model number or serial number.
10/03/11 17:02:36 31Z07700_035 OPERATION ECO-THROTTLETM SYSTEM With the switch in the ON position, engine speed is automatically lowered when loads are reduced, turned off, or disconnected. When appliances are turned on or reconnected, the engine returns to the proper speed to power the electrical load. In the OFF position, the Eco-Throttle system does not operate. Appliances with large start-up power demands may not allow the engine to reach normal operating rpm when they are connected to the generator.
10/03/11 17:02:42 31Z07700_036 OPERATION STANDBY POWER Connections to a Building’s Electrical System Connections for standby power to a building’s 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. Improper connections to a building’s electrical system can allow current from the generator to backfeed into the utility lines.
10/03/11 17:02:47 31Z07700_037 OPERATION Special Requirements Do not lay the generator on its side when moving, storing, or operating it. Oil may leak and damage the engine or your property. There may be Federal or State Occupational Safety and Health Administration (OSHA) regulations, local codes, or ordinances that apply to the intended use of the generator. Please consult a qualified electrician, electrical inspector, or the local agency having jurisdiction.
10/03/11 17:02:53 31Z07700_038 SERVICING YOUR GENERATOR THE IMPORTANCE OF MAINTENANCE Good maintenance is essential for safe, economical, and trouble free operation. It will also help reduce air pollution. To help you properly care for your generator, the following pages include a maintenance schedule, routine inspection procedures, and simple maintenance procedures using basic hand tools.
10/03/11 17:03:01 31Z07700_039 SERVICING YOUR GENERATOR MAINTENANCE SAFETY Some of the most important safety precautions follow. However, we cannot warn you of every conceivable hazard that can arise in 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. Always follow the procedures and precautions in the owner’s manual.
10/03/11 17:03:12 31Z07700_040 SERVICING YOUR GENERATOR MAINTENANCE SCHEDULE REGULAR SERVICE PERIOD (3) Perform at every indicated month or operating hour interval, whichever comes first. ITEM Engine oil Check level Change Air cleaner Check Clean Spark plug Check-adjust Replace Spark arrester Clean Valve clearance Check-adjust Combustion chamber Clean Fuel tank and filter Clean Fuel tube Check Each use First month or 20 Hrs. Every 3 months or 50 Hrs. Every 6 months or 100 Hrs.
10/03/11 17:03:19 31Z07700_041 SERVICING YOUR GENERATOR REFUELING 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 can be burned or seriously injured when handling fuel. Stop the engine and keep heat, sparks, and flame away. Handle fuel only outdoors. Wipe up spills immediately. Fuel can damage paint and plastic. Be careful not to spill fuel when filling your fuel tank.
10/03/11 17:03:26 31Z07700_042 SERVICING YOUR GENERATOR NON-CALIFORNIA TYPE FUEL TANK CAP UPPER LEVEL MARK (RED) After refueling, reinstall the fuel tank cap securely. CALIFORNIA TYPE FUEL TANK CAP UPPER LEVEL MARK (RED) TETHER After refueling, tighten the fuel tank cap until it clicks.
10/03/11 17:03:32 31Z07700_043 SERVICING YOUR GENERATOR FUEL RECOMMENDATIONS This engine is certified to operate on regular unleaded gasoline with a pump octane rating of 86 or higher. Never use stale or contaminated gasoline or an oil/gasoline mixture. Avoid getting dirt or water in the fuel tank. You may use regular unleaded gasoline containing no more than 10% ethanol (E10) or 5% methanol by volume. In addition, methanol must contain cosolvents and corrosion inhibitors.
10/03/11 17:03:37 31Z07700_044 SERVICING YOUR GENERATOR ENGINE OIL LEVEL CHECK Check the engine oil level with the generator on a level surface and the engine stopped. 1. Place the generator on a level surface. 2. Loosen the cover screw and remove the maintenance cover.
10/03/11 17:03:43 31Z07700_045 SERVICING YOUR GENERATOR 3. Remove the oil filler cap and wipe the dipstick clean. 4. Check the oil level by inserting the dipstick into the oil filler neck without screwing it in. 5. If the oil level is low, fill to the upper limit of the oil filler neck with the recommended oil. 6. Reinstall the maintenance cover and tighten the cover screw securely.
10/03/11 17:03:53 31Z07700_046 SERVICING YOUR GENERATOR ENGINE OIL CHANGE Drain the oil while the engine is warm to assure rapid and complete draining. 1. Turn the engine switch and fuel tank cap vent lever to the OFF position (see page 26 ) to reduce the possibility of fuel leakage. 2. Loosen the cover screw and remove the maintenance cover (see page 43 ). 3. Place a suitable container next to the engine to catch the used oil. 4.
10/03/11 17:03:58 31Z07700_047 SERVICING YOUR GENERATOR ENGINE OIL RECOMMENDATIONS Oil is a major factor affecting performance and service life. Use 4-stroke automotive detergent oil. SAE 10W−30 is recommended for general use. Other viscosities shown in the chart may be used when the average temperature in your area is within the recommended range. AMBIENT TEMPERATURE The SAE oil viscosity and service category are in the API label on the oil container.
10/03/11 17:04:06 31Z07700_048 SERVICING YOUR GENERATOR AIR CLEANER SERVICE COVER SCREW 1. Loosen the cover screw and remove the maintenance cover. MAINTENANCE COVER 2. Loosen the air cleaner cover screw, and remove the air cleaner cover. MAIN FILTER AIR CLEANER COVER SCREW OUTER FILTER 3. Remove the main and outer filters from the air cleaner cover. AIR CLEANER COVER 4. Check the main and outer filters to be sure they are clean and in good condition.
10/03/11 17:04:10 31Z07700_049 SERVICING YOUR GENERATOR 5. Reinstall the air filters. AIR CLEANER COVER 6. Make sure that the rubber seal is set in the groove of the air cleaner cover. 7. Reinstall the air cleaner cover, and tighten the air cleaner cover screw. 8. Reinstall the maintenance cover, and tighten the cover screw securely.
10/03/11 17:04:16 31Z07700_050 SERVICING YOUR GENERATOR MAIN AND OUTER FILTER CLEANING A dirty main and outer filters will restrict air flow to the carburetor, reducing engine performance. If you operate the generator in very dusty areas, clean the main and outer filters more frequently than specified in the Maintenance Schedule. 1. Wash the main and outer filters in a solution of household detergent and warm water, then rinse thoroughly, or wash in nonflammable or high flash point solvent.
10/03/11 17:04:25 31Z07700_051 SERVICING YOUR GENERATOR SPARK PLUG SERVICE In order to service the spark plug, you will need a spark plug wrench (commercially available). Recommended spark plug: CR5HSB (NGK) To ensure proper engine operation, the spark plug must be properly gapped and free of deposits. An incorrect spark plug can cause engine damage. If the engine is hot, allow it to cool before servicing the spark plug. 1. Remove the spark plug maintenance cover.
10/03/11 17:04:33 31Z07700_052 SERVICING YOUR GENERATOR 5. Inspect the spark plug. Replace it if the electrodes are worn or if the insulator is cracked, chipped, or fouled. SEALING WASHER 0.024−0.028 in (0.6−0.7 mm) 6. Measure the spark plug electrode gap with a wire-type feeler gauge. Correct the gap, if necessary, by carefully bending the side electrode. The gap should be: 0.024−0.028 in (0.6−0.7 mm) 7.
10/03/11 17:04:40 31Z07700_053 SERVICING YOUR GENERATOR SPARK ARRESTER SERVICE The spark arrester must be serviced every 100 hours to keep it functioning as designed. If the engine has been running, the muffler will be very hot. Allow the muffler to cool before servicing the spark arrester. Clean the spark arrester as follows: 1. Remove the four 6 mm screws, and remove the muffler protector. MUFFLER PROTECTOR 6 mm SCREWS 2.
10/03/11 17:04:45 31Z07700_054 SERVICING YOUR GENERATOR 3. Use a brush to remove carbon deposits from the spark arrester screen. Be careful to avoid damaging the screen. The spark arrester must be free of breaks and tears. Replace the spark arrester if it is damaged. 4. Check the muffler gasket; replace if damaged. Reinstall the muffler gasket, the spark arrester, the muffler and the muffler protector in the reverse order of removal.
10/03/11 17:04:53 31Z07700_055 STORAGE STORAGE PREPARATION Proper storage preparation is essential for keeping your generator trouble-free and looking good. The following steps will help to keep rust and corrosion from impairing your generator’s function and appearance, and will make the engine easier to start when you use the generator again. Cleaning Wipe the generator with a moist cloth.
10/03/11 17:04:58 31Z07700_056 STORAGE Service according to the table below: STORAGE TIME RECOMMENDED SERVICE PROCEDURE TO PREVENT HARD STARTING Less than 1 month No preparation required 1 to 2 months Fill with fresh gasoline and add gasoline stabilizer ＊. 2 months to 1 year Fill with fresh gasoline and add gasoline stabilizer ＊. Turn the fuel valve OFF and drain the carburetor float bowl (p. 56). 1 year or more Drain the fuel tank and carburetor (p. 57).
10/03/11 17:05:03 31Z07700_057 STORAGE Draining the Carburetor Gasoline is highly flammable and explosive. You can be burned or seriously injured when handling fuel. Stop the engine and keep heat, sparks, and flame away. Handle fuel only outdoors. Wipe up spills immediately. 1. Loosen the cover screw and remove the maintenance cover (see page 43). 2. Loosen the carburetor drain screw. 3. Drain the gasoline from the carburetor into a suitable container. 4. Tighten the carburetor drain screw.
10/03/11 17:05:10 31Z07700_058 STORAGE Draining the Fuel Tank and Carburetor Gasoline is highly flammable and explosive. You can be burned or seriously injured when handling fuel. Stop the engine and keep heat, sparks, and flame away. Handle fuel only outdoors. Wipe up spills immediately. 1. Unscrew the fuel tank cap (see page 41), remove the debris screen, and empty the fuel tank into an approved gasoline container. We recommend using a commercially available gasoline hand pump to empty the tank.
10/03/11 17:05:15 31Z07700_059 STORAGE Engine Oil 1. Change the engine oil (see page 45). 2. Remove the spark plug (see page 50), and pour approximately one teaspoon (5-10 cc) of clean engine oil into the cylinder. Crank the engine several revolutions to distribute the oil, then reinstall the spark plug. 3. Reinstall the spark plug cap on the spark plug securely. 4. Reinstall the spark plug maintenance cover. 5. Reinstall the maintenance cover and tighten the cover screw securely. 6.
10/03/11 17:05:25 31Z07700_060 STORAGE STORAGE PRECAUTIONS If your generator will be stored with gasoline in the fuel tank and carburetor, it is important to reduce the hazard of gasoline vapor ignition. Select a well ventilated storage area away from any appliance that operates with a flame, such as a furnace, water heater, or clothes dryer. Also avoid any area with a spark-producing electric motor, or where power tools are operated.
10/03/11 17:05:30 31Z07700_061 TRANSPORTING Do not lay the generator on its side when moving, storing, or operating it. Oil may leak and damage the engine or your property. If the generator has been used, allow it cool for at least 15 minutes before loading the generator on the transport vehicle. A hot engine and exhaust system can burn you and can ignite some material.
10/03/11 17:05:34 31Z07700_062 TAKING CARE OF UNEXPECTED PROBLEMS ENGINE WILL NOT START Possible Cause Fuel tank cap vent lever OFF. Engine switch OFF. Out of fuel. Bad fuel; generator stored without treating or draining gasoline, or refueled with bad gasoline. Low oil level caused Oil Alert to stop engine. Spark plug faulty, fouled, or improperly gapped. Spark plug wet with fuel (flooded engine). Fuel filter restricted, carburetor malfunction, ignition malfunction, valves stuck, etc.
10/03/11 17:05:39 31Z07700_063 TAKING CARE OF UNEXPECTED PROBLEMS ENGINE LACKS POWER Possible cause Air filter restricted. Bad fuel; generator stored without treating or draining gasoline, or refueled with bad gasoline. Fuel filter restricted, carburetor malfunction, ignition malfunction, valves stuck, etc. 62 Correction Clean or replace air filter (p. 47). Drain fuel tank and carburetor (p. 57). Refuel with fresh gasoline (p. 40).
10/03/11 17:05:44 31Z07700_064 TAKING CARE OF UNEXPECTED PROBLEMS NO POWER AT THE RECEPTACLES Possible Cause Correction Output indicator is OFF, and overload indicator is ON. Check AC load. Stop and restart the engine. Check the cooling air inlet. Stop and restart the engine. Check AC load and reset circuit protector (p. 16). Replace or repair power tool or appliance. Stop and restart the engine. Take the generator to an authorized Honda servicing dealer, or refer to the shop manual.
10/03/11 17:05:50 31Z07700_065 TECHNICAL & CONSUMER INFORMATION TECHNICAL INFORMATION Serial Number Location FRAME SERIAL NUMBER Record the frame serial number and date purchased in the spaces below. You will need this information when ordering parts, and when making technical or warranty inquiries.
10/03/11 17:05:54 31Z07700_066 TECHNICAL & CONSUMER INFORMATION Carburetor Modification for 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 very rich mixture will also foul the spark plug and cause hard starting. Operation at an altitude that differs from that at which this engine was certified, for extended periods of time, may increase emissions.
10/03/11 17:06:02 31Z07700_067 TECHNICAL & CONSUMER 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 because, under certain conditions, they react to form photochemical smog when subjected to sunlight. Carbon monoxide does not react in the same way, but it is toxic.
10/03/11 17:06:08 31Z07700_068 TECHNICAL & CONSUMER INFORMATION Problems That May Affect Emissions If you are aware of any of the following symptoms, have your engine inspected and repaired by your authorized Honda servicing dealer. Hard starting or stalling after starting. Rough idle. Misfiring or backfiring under load. Afterburning (backfiring). Black exhaust smoke or high fuel consumption.
10/03/11 17:06:17 31Z07700_069 TECHNICAL & CONSUMER INFORMATION Air Index (Models certified for sale in California) An Air Index Information label is applied to engines certified to an emission durability time period in accordance with the requirements of the California Air Resources 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.
10/03/11 17:06:30 31Z07700_070 TECHNICAL & CONSUMER INFORMATION Specifications Dimensions Model Description code Length Width Height Dry mass [weight] EU2000i Companion EAAJ 20.2 in (512 mm) 11.4 in (290 mm) 16.7 in (425 mm) 45.6 lbs (20.7 kg) Engine Model Engine type Displacement 〔Bore × Stroke〕 Compression ratio Engine speed Cooling system Ignition system Oil capacity Fuel tank capacity Spark plug GX100 4-stroke, overhead camshaft, single cylinder 6.01 cu-in (98.5 cm ) 〔2.20 × 1.57 in (56.0 × 40.
10/03/11 17:06:41 31Z07700_071 TECHNICAL & CONSUMER INFORMATION Wiring Diagram 70
10/03/11 17:06:51 31Z07700_072 TECHNICAL & CONSUMER INFORMATION CONSUMER INFORMATION Dealer Locator Information To find an authorized Honda Servicing Dealer anywhere in the United States: Call (800) 426-7701 or visit our web site: www.hondapowerequipment.com/dealerlocator/ Honda Publications Shop Manual This manual covers complete maintenance and overhaul procedures. It is intended to be used by a skilled technician. Available through your Honda dealer or through Helm Inc.
10/03/11 17:06:57 31Z07700_073 TECHNICAL & CONSUMER INFORMATION Customer Service Information Honda Power Equipment dealership personnel are trained professionals. They should be able to answer any question you may have. If you encounter a problem that your dealer does not solve to your satisfaction, please discuss it with the dealership’s management. The Service Manager or General Manager can help. Almost all problems are solved in this way.
10/03/11 17:07:05 31Z07700_074 TECHNICAL & CONSUMER INFORMATION Distributor’s Limited Warranty PRODUCTS COVERED LENGTH OF WARRANTY (1) BY THIS WARRANTY (from date of original retail purchase) EU series generators Private Commercial/ Residential (2) Rental/Institutional 36 months 36 months Parts & Accessories. See your authorized Honda servicing dealer for details (1) This warranty applies to products purchased at retail or placed in rental service on or after January 1, 2009.
10/03/11 17:07:10 31Z07700_075 TECHNICAL & CONSUMER INFORMATION Exclusions: This warranty does not extend to parts affected or damaged by accident and/or collision, normal wear, fuel contamination, use in an application for which the product was not designed, or any other misuse, neglect, incorporation or use of unsuitable attachments or parts, unauthorized alteration, or any causes other than defects in material or workmanship of the product.
10/03/11 17:07:14 31Z07700_076 TECHNICAL & CONSUMER INFORMATION Other States, U.S. territories, and Canada In other areas of the United States and in Canada, your engine must be designed, built, and equipped to meet the U.S. EPA and Environment Canada emission standards for spark-ignited engines at or below 19 kilowatts. Specific Honda products that do not meet the California emissions regulations can be identified by a ‘‘Not for Sale in California’’ decal.
10/03/11 17:07:19 31Z07700_077 TECHNICAL & CONSUMER INFORMATION If you have any questions regarding your emission warranty rights and responsibilities, you should contact the Honda Office in your region: American Honda Motor Co., Inc. Power Equipment Customer Relations 4900 Marconi Drive Alpharetta, Georgia 30005-8847 Telephone: (888) 888-3139 Email: powerequipmentemissions @ahm.honda.com or Honda Canada Inc. Power Equipment Customer Relations Visit www.honda.ca for contact information.
10/03/11 17:07:24 31Z07700_078 TECHNICAL & CONSUMER INFORMATION To Obtain Warranty Service: You must, at your own expense, take your Honda Power Equipment engine or the product on which it is installed, along with your sales registration card or other proof of original purchase date, to any Honda Power Equipment dealer who is authorized by Honda to sell and service that Honda product during his normal business hours.
10/03/11 17:07:30 31Z07700_079 TECHNICAL & CONSUMER INFORMATION Disclaimer of Consequential Damage and Limitation of Implied Warranties: American Honda Motor Co., Inc. and Honda Canada Inc. disclaim any responsibility for incidental or consequential damages such as loss of time or the use of the power equipment, or any commercial loss due to the failure of the equipment; and any implied warranties are limited to the duration of this written warranty.
10/03/11 17:07:39 31Z07700_080 INITIAL USE INSTRUCTIONS ENGINE OIL The generator is shipped WITHOUT OIL in the engine. 1. Place the generator on a level surface. 2. Loosen the cover screw and remove the maintenance cover. COVER SCREW MAINTENANCE COVER 3. With the generator in a level position, remove the oil filler cap/ dipstick. 4. Add enough SAE 10W-30 API service category SJ or later (or equivalent) oil to bring the oil level to the upper limit of the oil filler neck.
10/03/11 17:07:46 31Z07700_081 INITIAL USE INSTRUCTIONS FUEL Add fuel to the generator in a well-ventilated area. Never refuel the engine inside a building where gasoline fumes may reach flames or sparks. Keep gasoline away from appliance pilot lights, barbecues, electric appliances, power tools, etc. Spilled fuel is not only a fire hazard, it causes environmental damage. Wipe up spills immediately. This engine is certified to operate on unleaded gasoline with a pump octane rating of 86 or higher.
10/03/11 17:07:51 31Z07700_082 INITIAL USE INSTRUCTIONS 2. Fuel carefully to avoid spilling fuel. Do not fill the fuel tank above the upper level mark (red) on the fuel strainer. NON-CALIFORNIA TYPE UPPER LEVEL MARK (RED) CALIFORNIA TYPE UPPER LEVEL MARK (RED) TETHER Fuel can damage paint and plastic. Be careful not to spill fuel when filling your fuel tank. Damage caused by spilled fuel is not covered under warranty.
10/03/11 17:07:57 31Z07700_083 INITIAL USE INSTRUCTIONS 3. After refueling, tighten the fuel tank cap securely (for Non-California types) or until it clicks (for California types). Keep the fuel tank cap vent lever OFF for storage or transport, and ON to run the generator. NON-CALIFORNIA TYPE OFF CALIFORNIA TYPE ON OFF ON FUEL TANK CAP VENT LEVER Move the generator at least 10 feet (3 meters) away from the fueling source and site before starting the engine.
10/03/11 17:08:04 31Z07700_084 INITIAL USE INSTRUCTIONS BEFORE OPERATION Before using the generator, all generator operators must read the following chapters and sections: GENERATOR SAFETY (pages 6 − 10 ) CONTROLS & FEATURES (pages 11 − 19 ) BEFORE OPERATION (pages 20 − 21 ) OPERATION (page 22 ) STARTING THE ENGINE (pages 23 − 25 ) STOPPING THE ENGINE (pages 26 − 27 ) MAINTENANCE SCHEDULE (page 39 ) REGISTRATION Please Register Your Generator If your dealer did not collect registration information from you
10/03/11 17:08:11 31Z07700_085 INDEX A AC Applications .................................................................................... 29 AC Circuit Protector ............................................................................. 16 AC OPERATION .................................................................................... 28 AC PARALLEL OPERATION ................................................................. 30 AC Parallel Operation Applications .......................................
10/03/11 17:08:17 31Z07700_086 INDEX E Eco-ThrottleTM Switch ........................................................................... 15 ECO-THROTTLETM SYSTEM ................................................................. 34 Electric Shock Hazards .......................................................................... 7 Emission Control System Information ............................................... 66 Emission Control System Warranty ...................................................
10/03/11 17:08:23 31Z07700_087 INDEX M MAIN AND OUTER FILTER CLEANING .............................................. 49 MAINTENANCE SAFETY ..................................................................... 38 MAINTENANCE SCHEDULE ............................................................... 39 N NO POWER AT THE RECEPTACLES ................................................... 63 O Oil Alert Indicator ............................................................................... 19 OPERATION ...........
10/03/11 17:08:27 31Z07700_088 INDEX S SAFE OPERATING PRECAUTIONS .................................................... 22 SAFETY LABEL LOCATIONS ................................................................. 9 Safety Precautions ............................................................................... 38 Serial Number Location ...................................................................... 64 SERVICING YOUR GENERATOR ........................................................
10/03/11 17:08:29 31Z07700_089 MEMO 88
10/03/11 17:08:34 31Z07700_090 QUICK REFERENCE INFORMATION Fuel Type Engine Oil Type Spark Plug Type Electrode Gap Before each use First 20 hours Subsequent Maintenance Regular unleaded gasoline with a pump octane rating of 86 or higher SAE 10W-30, API SJ or later (or equivalent), for general use (page 46) NGK: CR5HSB 0.024−0.028 in (0.6−0.7 mm) Check engine oil level. Check air filter. Change engine oil.
DIC F101 Black 00X31-Z07-7030_EU2000i COMPANION_H1-4 Owner’s Manual GENERATOR Companion EU2000i Companion 31Z07703 00X31-Z07-7030 31Z07703_EU2000i COMP_H1-4.indd 1 2eY14000.2010.04 Printed in Japan o2008-2009 Honda Motor Co., Ltd.
