HONDA EU300i User Guide

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Owner’s Manual

GENERATOR

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EU3000i

See page 86 for Initial Use Instructions

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. This owner’s manual is considered a permanent part of the generator and should remain with the generator if resold.

The information and specifications included in this publication were in effect at the time of approval for printing. Honda Motor Co., Ltd. reserves the right, however, to discontinue or change specifications or design at any time without notice and without incurring any obligation whatever.

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. That information is intended to help you avoid

damage to your generator, other property, or the environment.

We suggest you read the to fully understand its coverage and your responsibilities of ownership.

When your generator needs scheduled maintenance, keep in mind that your Honda servicing dealer is specially trained in servicing Honda generators and is supported by the parts and service divisions of American Honda. Your Honda servicing dealer is dedicated to your satisfaction and will be pleased to answer your questions and concerns.

Best Wishes, Honda Motor Co., Ltd.

Distributor’s Limited Warranty

(see page )

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.

Of course, it is not practical or possible to warn you about all the hazards associated with operating or maintaining a generator. You must use your own good judgement.

You will find important safety information in a variety of forms, including:

Safety Labels

Safety Messages

of three signal words, DANGER, WARNING, or CAUTION.

These signal words mean:

Safety Headings

Safety Section

Instructions

This entire book is filled with important safety information please read it carefully.

−

on the generator.

−

preceded by a safety alert symbol and one

You WILL KILLED SERIOUSLY HURT

you don’t follow instructions.

You CAN KILLED SERIOUSLY HURT

you don’t follow instructions.

You CAN HURT

instructions.

−

such as

−

how to use this generator correctly and safely.

−

be or if

be if you don’t follow

IMPORTANT SAFETY INFORMATION

GENERATOR SAFET Y.

−

............................................................................................CONTROLS .12

........................................................................................Starter Grip .12

.............................................................................................FEATURES .17

................................................................................GENERATOR SAFETY .6

..................................................IMPORTANT SAFETY INFORMATION .6

......................................................................Operator Responsibility .6

.................................................................Carbon Monoxide Hazards .6

.......................................................................Electric Shock Hazards .7

........................................................................Fire and Burn Hazards .7

.................................................................................Refuel With Care .8

.................................................................SAFETY LABEL LOCATIONS .9

........................................................................CONTROLS & FEATURES .10

...........................................COMPONENT & CONTROL LOCATIONS .10

....................................................................................Engine Switch .12

.................................................................Fuel Tank Cap Vent Lever .13

..........................................................................Eco-Throttle Switch .13

................................................................Parallel Operation Outlets .14

.........................................................................AC Circuit Protectors .14

...................................................................................DC Receptacle .15

..........................................................................DC Circuit Protector .15

..................................................................................Folding Handle .16

...............................................................................Ground Terminal .17

................................................................................Output Indicator .18

............................................................................Overload Indicator .19

..............................................................................Oil Alert Indicator .19

...............................................................................BEFORE OPERATION .20

................................................ARE YOU READY TO GET STARTED? .20

.........................................................................................Knowledge .20

..............................................IS YOUR GENERATOR READY TO GO? .20

...............................................................................Check the Engine .21

CONTENTS

..............................................................................................OPERATION .22

.....................................................SAFE OPERATING PRECAUTIONS .22

......................................................................STARTING THE ENGINE .23

......................................................................STOPPING THE ENGINE .26

.....................................................................................AC OPERATION .28

.................................................................................AC Applications .29

.................................................................AC PARALLEL OPERATION .30

.................................................AC Parallel Operation Applications .32

.....................................................................................DC OPERATION .34

....................................................................ECO-THROTTLE SYSTEM .37

................................................................................STANDBY POWER .38

...............................Connections to a Building’s Electrical System .38

.................................................................................System Ground .38

.......................................................................Special Requirements .39

.............................................................SERVICING YOUR GENERATOR .40

.............................................THE IMPORTANCE OF MAINTENANCE .40

......................................................................MAINTENANCE SAFETY .41

............................................................................Safety Precautions .41

................................................................MAINTENANCE SCHEDULE .42

...........................................................................................REFUELING .43

...............................................................FUEL RECOMMENDATIONS .45

..................................................................ENGINE OIL LEVEL CHECK .46

...........................................................................ENGINE OIL CHANGE .48

....................................................ENGINE OIL RECOMMENDATIONS .50

........................................................................AIR CLEANER SERVICE .51

.........................................................................AIR FILTER CLEANING .53

.........................................................................SPARK PLUG SERVICE .54

................................................................SPARK ARRESTER SERVICE .56

..................................................................................................STORAGE .58

....................................................................STORAGE PREPARATION .58

.............................................................................................Cleaning .58

.....................................................................................................Fuel .58

..........................................................................................Engine Oil .61

...................................................................STORAGE PRECAUTIONS .62

................................................................REMOVAL FROM STORAGE .62

CONTENTS

......................................................................................TRANSPORTING .63

.......................................TAKING CARE OF UNEXPECTED PROBLEMS .64

...................................................................ENGINE WILL NOT START .64

.......................................................................ENGINE LACKS POWER .65

..............................................NO POWER AT THE AC RECEPTACLES .66

................................................NO POWER AT THE DC RECEPTACLE .66

....................................................................TECHNICAL INFORMATION .67

...................................................................Serial Number Location .67

....................Carburetor Modification for High Altitude Operation .68

............................................Emission Control System Information .69

.............................................................................................Air Index .71

....................................................................................Specifications .72

.................................................................................Wiring Diagram .73

...................................................................CONSUMER INFORMATION .74

..............................................................Dealer Locator Information .74

...........................................................................Honda Publications .74

.........................................................Customer Service Information .75

........................................................Distributor’s Limited Warranty .76

................................................Emission Control System Warranty .81

..................................................................INITIAL USE INSTRUCTIONS .86

...........................................................................................ENGINE OIL .86

.......................................................................................................FUEL .87

...........................................................................BEFORE OPERATION .89

.....................................................................................REGISTRATION .89

........................................................................................................INDEX .90

.............................QUICK REFERENCE INFORMATION .Inside back cover

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.

Operator Responsibility

Know how to stop the generator quickly in case of emergency.

Understand the use of all generator controls, output receptacles, and connections.

Be sure that anyone who operates the generator receives proper instruction. Do not let children operate the generator without parental supervision.

Carbon Monoxide Hazards

Exhaust contains poisonous carbon monoxide, a colorless, odorless gas. Breathing carbon monoxide can cause loss of consciousness and may lead to death.

If you run the generator in an area that is confined, or even partly enclosed area, the air you breathe could contain a dangerous amount of exhaust gas.

Never run your generator inside a garage, house, or near open windows or doors.

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.

If the generator is stored outdoors, unprotected from the weather, check all of the electrical components on the control panel before each use. Moisture or ice can cause a malfunction or short circuit in electrical components that could result in electrocution.

Do not connect to a building’s electrical system unless an isolation switch has been installed by a qualified electrician.

Use only a Honda approved parallel operation cable kit (optional equipment) when connecting two EU3000i generators for parallel operation.

Never connect different generator models.

Fire and Burn Hazards

The exhaust system gets hot enough to ignite some materials.

−

Keep the generator at least 3 feet (1 meter) away from buildings and other equipment during operation.

−

Do not enclose the generator in any structure.

−

Keep flammable materials away from the generator.

The muffler becomes very hot during operation and remains hot for a while after stopping the engine. Be careful not to touch the muffler while it is hot. Let the engine cool before storing the generator indoors.

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 refuel during operation. 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.

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.

CONTROLS & FEATURES

COMPONENT & CONTROL LOCATIONS

Use the illustrations on these pages to locate and identify the most frequently used controls.

OVERLOAD INDICATOR

OUTPUT INDICATOR

30 A TWIST LOCK RECEPTACLE

PARALLEL OPERATION OUTLETS

DC CIRCUIT PROTECTOR

ENGINE SWITCH

FUEL TANK CAP VENT LEVER

FUEL TANK CAP

OIL ALERT INDICATOR

DC RECEPTACLE

ECO-THROTTLE SWITCH

30 A AC CIRCUIT PROTECTOR

20 A AC CIRCUIT PROTECTOR

20 A RECEPTACLES

GROUND TERMINAL

FOLDING HANDLE

STARTER GRIP

AIR CLEANER COVER

MUFFLER

CONTROLS & FEATURES

FILTERS

SPARK PLUG MAINTENANCE COVER

SPARK PLUG

OIL MAINTENANCE COVER OIL FILLER CAP/DIPSTICK

CONTROLS & FEATURES

CONTROLS

Engine Switch

The engine switch controls the ignition system, fuel valve and choke valve.

−

OFF Stops the engine and closes the fuel valve.

−

ON Running position; opens the fuel valve and allows the engine to be started.

CHOKE Closes choke valve.

−

The choke is used to provide proper starting mixture when the engine is cold.

Starter Grip

Pulling the starter grip operates the recoil starter to crank the engine.

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ENGINE SWITCH

Do not allow the starter grip to snap back against the generator. Return it gently to prevent damage to the starter.

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RTER GRIP

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.

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FUEL

TANK CAP

FUEL TANK CAP VENT LEVER

Eco-Throttle Switch

The Eco-Throttle 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. When using the DC output, turn the Eco-Throttle switch to the OFF position.

ON:

Recommended to minimize fuel consumption and further reduce noise levels when less than a full load is applied to the generator.

OFF:

The Eco-Throttle system does not operate.

OONN

OOFFFF

ECO-THROTTLE SWITCH

CONTROLS & FEATURES

Parallel Operation Outlets

These outlets are used for connecting two EU3000i generators for parallel operation (see page ). A Honda approved parallel operation cable kit (optional equipment) is required for parallel operation. This kit can be purchased from an authorized Honda generator dealer.

PARALLEL OPERATION OUTLETS

AC Circuit Protectors

The AC circuit protectors will automatically switch to OFF if there is a short circuit or a significant overload of the generator at the 120 V 20 A receptacle or 120 V 30 A twist lock receptacle. If an AC 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 AC circuit protector ON.

AC CIRCUIT PROTECTOR (30 A)

30 A RECEPTACLE 20 A RECEPTACLES

AC CIRCUIT PROTECTOR (20 A)

CONTROLS & FEATURES

DC Receptacle

The DC receptacle should ONLY be used for charging 12-volt automotive type batteries. The DC charging output is not regulated.

DC Circuit Protector

The DC circuit protector automatically shuts off the DC battery charging circuit when the DC charging circuit is overloaded, when there is a problem with the battery, or when the connections between the battery and the generator are improper. However, the DC circuit protector does not prevent overcharging.

DC RECEPTACLE

DC CIRCUIT PROTECTOR

CONTROLS & FEATURES

Folding Handle

The foldable handle is intended for ease of transportation and should be folded when the generator is stationary. Do not rest objects on the handle when in the transport position.

To Extend The Handle

Lift the handle upward with both hands.

To Fold The Handle

Lower the handle with both hands until it clicks into place.

FOLDING HANDLE

Handle transport position

CATCH

Generator stationary position

To avoid overturning or damage:

Do not use the folding handle when moving the generator over rough surfaces. When two people carry the generator, close the folding handle. Do not place any objects on the generator.

○

CORRECT

: INCORRECT

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.

GROUND TERMINAL

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. When you start the engine, the indicator blinks according to the generator’s cumulative operating hours as follows:

No blinks: 1 blink: 2 blinks: 3 blinks: 4 blinks: 5 blinks:

−

0 100 hours

−

100 200 hours

−

200 300 hours

−

300 400 hours

−

400 500 hours 500 or more hours

OUTPUT INDICATOR (GREEN)

CONTROLS & FEATURES

Overload Indicator

If the generator is overloaded (in excess of 3.0 kVA), or if there is a short circuit in a connected appliance, the overload indicator (red) will come on. If the overload indicator (red) stays on continuously for more than 4 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.

OVERLOAD INDICATOR (RED)

Oil Alert

The Oil Alert

Indicator

system is designed to prevent engine damage caused 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 indicator (red) comes on and the Oil Alert system automatically will stop the engine (the engine switch will remain in the ON position). If the engine stops or the Oil Alert indicator (red) comes on when you pull the starter grip, check the engine oil level (see page ) before

troubleshooting in other areas.

OIL ALERT INDICATOR (RED)

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.

If the generator is being used to power appliances, be sure that they do not exceed the generator’s load rating (see pages and ).

IS YOUR GENERATOR READY TO GO?

For your safety, to ensure compliance with environmental regulations, and to maximize the service life of your equipment, it is very important to take a few moments before you operate the generator to check its condition. Be sure to take care of any problem you find, or have your servicing dealer correct it, before you operate the generator.

3329

Improperly maintaining this generator, or failing to correct a problem before operation, could cause a malfunction in which you could be seriously injured.

Always perform a pre-operation inspection before each operation, and correct any problem.

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 ). A low oil level will cause the Oil Alert system to shut down the engine.

Check the air filter (see page ). A dirty air filter will restrict air flow to the carburetor, reducing engine and generator performance.

Check the fuel level (see page ). Starting with a full tank will help to eliminate or reduce operating interruptions for refueling.

OPERATION

SAFE OPERATING PRECAUTIONS

Before operating the generator for the first time, review chapters

GENERATOR SAFETY

page ).

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.

(see page ) and

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.

BEFORE OPERATION

(see

Before connecting an AC appliance or power cord to the generator:

Use grounded 3-prong extension cords, tools, and appliances, or double-insulated tools and appliances. Inspect cords and plugs, and replace if damaged. Make sure that the appliance is in good working order. Faulty appliances or power cords can create a potential for electric shock. Make sure the electrical rating of the tool or appliance does not exceed that of the generator. Never exceed the maximum power rating of the generator. Power levels between rated and maximum may be used for no more than 30 minutes. Operate the generator at least 3 feet (1 meter) away from buildings and other equipment. Do not operate the generator in an enclosed structure.

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.

Refer to

SAFE OPERATING PRECAUTIONS IS YOUR GENERATOR READY TO GO AC OPERATION

connecting loads to the generator.

Make sure that all appliances connected to the generator are turned

off. The generator may be hard to start if a load is connected.

Turn the fuel tank cap vent lever to the ON position.

(see page ) or

28 34

FUEL TANK CAP VENT LEVER

DC OPERATION

on page and perform the

checks (see page ). Refer to

OONN

(see page ) for

OPERATION

Make sure the Eco-Throttle

switch is in the OFF position.

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ECO-THROTTLE SWITCH

Turn the engine switch to the

ON position. To start a cold engine, turn the engine switch to the CHOKE position. To restart a warm engine, leave the engine switch in the ON position.

Pull the starter grip lightly until you feel resistance; then pull briskly in the direction of the arrow as shown.

Do not allow the starter grip to snap back against the generator. Return it gently to prevent damage to the starter.

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RTER GRIP

CCHHOOKKEE

ENGINE

SWITCH

If the engine switch was turned

to the CHOKE position to start the engine, turn it to the ON position as the engine warms up.

Ifyouwishtousethe

Eco-Throttle system, turn the Eco-Throttle switch to the ON position after the engine has warmed up for 2 or 3 minutes.

OPERATION

CCHHOOKKEE

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ECO-THROTTLE SWITCH

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.

Turn off or disconnect all appliances that are connected to the

generator. Turn the engine switch to the OFF position.

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ENGINE SWITCH

Allow the engine to cool, and then turn the fuel tank cap vent lever

to the OFF position.

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TANK CAP VENT LEVER

FUEL

OPERATION

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.

PARALLEL OPERATION CABLE

(optional equipment)

OPERATION

AC OPERATION

Before connecting an appliance to the 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 9 seconds. If the overload indicator (red) stays on, consult your generator dealer.

Start the engine (see page )

and make sure the output

OUTPUT INDICATOR (GREEN)

indicator (green) comes on.

OVERLOAD INDICATOR (RED)

Plug an appliance into the

appropriate receptacle.

Turn on the appliance.

If the generator is overloaded (see page ), or if there is a short circuit

PLUG

in a connected appliance, the overload indicator (red) will come on. If the overload indicator (red) stays on continuously for more than 4 seconds, current to the connected appliance(s) will shut off, and the output indicator (green) will go off. Stop the engine and investigate the problem.

Determine if the cause is a short circuit in a connected appliance or an overload. Correct the problem and restart the generator.

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.

Make sure that the combined electrical rating of the tools or appliances do not exceed that of the generator. Never exceed the maximum power rating of the generator. Power levels between rated and maximum may be used for no more than 30 minutes.

Substantial overloading will open the circuit protector. Exceeding the time limit for maximum power operation or slightly overloading the generator may not switch the circuit protector OFF, but will shorten the service life of the generator.

Limit operation requiring maximum power to 30 minutes. Maximum power is:

3.0 kVA

For continuous operation, do not exceed the rated power. Rated power is:

2.6 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.

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 9 seconds. If the overload indicator (red) stays on, consult your generator dealer. During parallel operation, the Eco-Throttle switch should be in the same position on both generators.

Connect the parallel operation cable kit between the two EU3000i

generators following the instructions supplied with the kit.

PARALLEL OPERATION CABLE KIT (optional equipment)

Start the engines (see page ) and make sure the output indicator

2. 23

(green) on each generator comes on.

OUTPUT INDICATOR

OPERATION

Plug in the appliance following the instruction provided with the

parallel operation cable kit.

Turn on the appliance.

If the generators are overloaded (see page ), or if there is a short circuit in a connected appliance, the overload indicator (red) will come on. If the overload indicator (red) stays on continuously for more than 4 seconds, current to the connected appliance(s) will shut off, and the output indicator (green) will go off. Stop both engines and investigate the problem.

Determine if the cause is a short circuit in a connected appliance or an overload. Correct the problem and restart the generator.

OVERLOAD INDICATOR

OPERATION

AC Parallel Operation Applications

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. A faulty appliance or power cord can create a potential for electrical shock.

Never connect different generator models.

Use only a Honda approved parallel operation kit (optional equipment) when connecting two EU3000i Handi generators for parallel operation.

Never connect or remove the parallel operation cable when the generator is running.

For single generator operation, the parallel operation cable must be removed.

Substantial overloading that continuously lights the overload indicator (red) may damage the generator. Marginal overloading that temporarily lights the overload indicator (red) may shorten the service life of the generator.

OPERATION

Limit operation requiring maximum power to 30 minutes. Maximum power in parallel operation is double the available power for single unit operation:

6.0 kVA

For continuous operation, do not exceed the rated power. Rated power in parallel operation is double the available power for single unit operation:

5.2 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.

OPERATION

DC OPERATION

The DC receptacle should ONLY be used for charging 12-volt automotive type batteries. The DC charging output is not regulated.

The DC receptacle can be used while the AC power is in use. When using the AC power together with DC power, do not exceed 20.8 ampere AC load.

When using the DC output, turn the Eco-Throttle switch to the OFF position.

Connecting the battery charging cable (optional equipment):

Before connecting the battery charging cable to a battery that is

installed in a vehicle, disconnect the vehicle battery ground cable from the negative ( ) battery terminal.

−

The battery gives off explosive hydrogen gas during normal operation.

A spark or flame can cause the battery to explode with enough force to kill or seriously hurt you.

Wear protective clothing and a face shield, or have a skilled mechanic perform the battery maintenance.

WARNING:

lead and lead components.

Plug the battery charging cable into the DC receptacle of the

generator.

Battery posts, terminals, and related accessories contain

Wash hands after handling.

OPERATION

Connect the red lead of the battery charging cable to the positive

＋−

( ) battery terminal and the black lead to the negative ( ) battery terminal.

DC RECEPTACLE

BATTERY CHARGING CABLE (optional equipment)

BLACK LEAD

RED LEAD

Start the generator (see page ).

Do not start the vehicle while the battery charging cable is connected and the generator is running. The vehicle or the generator may be damaged.

An overloaded DC circuit, excessive current draw by the battery, or a wiring problem will trip the DC circuit protector (PUSH button extends out). If this happens, wait a few minutes before pushing in the circuit protector to resume operation. If the DC circuit protector continues to go OFF, discontinue charging and see your authorized Honda generator dealer. The circuit protector does not prevent overcharging the battery.

DC CIRCUIT PROTECTOR

OPERATION

Disconnecting the battery charging cable:

Stop the engine.

Disconnect the black lead of the battery charging cable from the

negative ( ) battery terminal.

Disconnect the red lead of the battery charging cable from the

positive ( ) battery terminal.

Disconnect the battery charging cable from the DC receptacle of the

generator.

−

＋

Connect the vehicle battery ground cable to the negative ( ) battery

−

terminal.

BATTERY CHARGING CABLE (optional equipment)

BLACK LEAD

RED LEAD

OPERATION

ECO-THROTTLE 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. Turn the Eco-Throttle switch to the OFF position and connect the appliance to the generator. If the engine still will not reach normal operating speed, check that the appliance does not exceed the rated load capacity of the generator.

If high electrical loads are connected simultaneously, turn the Eco-Throttle switch to the OFF position to reduce voltage changes.

The Eco-Throttle system is not effective for use with appliances or tools that require only momentary power. If the tool or appliance will be turned ON and OFF quickly, the Eco-Throttle switch should be in the OFF position.

When using the DC output, turn the Eco-Throttle switch to the OFF position.

-THROTTLE SWITCH

ECO

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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.

Such backfeed may electrocute utility company workers or others who contact the lines during a power outage, and the generator may explode, burn, or cause fires when utility power is restored.

Consult the utility company or a qualified electrician prior to making any power connections.

In some areas, generators are required by law to be registered with local utility companies. Check local regulations for proper registration and use procedures.

System Ground

Honda portable generators have a system ground that connects the generator frame components to the ground terminals in the AC output receptacles. The system ground is not connected to the AC neutral wire. If the generator is tested with a receptacle tester, it will not show the same ground circuit condition as for a home receptacle.

OPERATION

Special Requirements

Keep all cooling holes open and clear of debris, mud, water, etc. Cooling holes are located on the front panel, rear panel, and the bottom of the generator. If the cooling holes are blocked, the generator may overheat and damage the engine, inverter, or windings.

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.

In some areas, generators are required to be registered with local utility companies.

If the generator is used at a construction site, there may be additional regulations that must be observed.

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. Other service tasks that are more difficult or require special tools are best handled by professionals and are normally performed by a Honda technician or other qualified mechanic.

The maintenance schedule applies to normal operating conditions. If you operate your generator under unusual conditions, such as sustained high-load or high-temperature operation, or use it in dusty conditions, consult your servicing dealer for recommendations applicable to your individual needs and use.

Improper maintenance, or failure to correct a problem before 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.

Remember that your servicing dealer knows your generator best and is fully equipped to maintain and repair it.

To ensure the best quality and reliability, use only new, Honda Genuine parts or their equivalents for repair and replacement.

Maintenance, replacement, or repair of the emission control devices and systems may be performed by any engine repair establishment or individual, using parts that are ‘‘certified’’ to EPA standards.

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.

Safety Precautions

Make sure the engine is off before you begin any maintenance or repairs. This will eliminate several potential hazards:

−

Carbon monoxide poisoning from engine exhaust.

Operate outside away from open windows or doors.

−

Burns from hot parts.

Let the engine and exhaust system cool before touching.

−

Injury from moving parts.

Do not run the engine unless instructed to do so.

Read the instructions before you begin, and make sure you have the tools and skills required.

To reduce the possibility of fire or explosion, be careful when working around gasoline. Use only a non-flammable solvent, not gasoline, to clean parts. Keep cigarettes, sparks, and flames away from all fuel-related parts.

SERVICING YOUR GENERATOR

MAINTENANCE SCHEDULE

REGULAR SERVICE PERIOD (3) Perform at every indicated month or operating hour interval, whichever comes first.

ITEM

Engine oil

Air cleaner

Spark plug

Spark arrester Valve clearance Combustion chamber Fuel tank and filter Fuel tube

(1)

Service more frequently when used in dusty areas.

(2)

These items should be serviced by your Honda servicing dealer, unless you have the proper tools and are mechanically proficient. Refer to the Honda shop manual for service procedures. See ‘‘Honda Publications’’ on page for ordering information. For commercial use, log hours of operation to determine proper maintenance intervals.

(3)

Failure to follow this maintenance schedule could result in non-warrantable failures.

Check level Change Check Clean Check-adjust Replace Clean Check-adjust Clean Clean Check

Each

First

month

use

20 Hrs.

Every 2 years (Replace if necessary) (2)

Every

months

50 Hrs.

(1)

After every 500 Hrs. (2)

Every

months

100 Hrs.

Every

year

300 Hrs.

(2)

Page

46 48 51 53 54 54 56

−

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. Damage caused by spilled fuel is not covered under warranty.

Refuel in a well-ventilated area before starting the engine. If the engine has been running, allow it to cool. Refuel carefully to avoid spilling fuel. Do not fill above the upper level mark. 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.

SERVICING YOUR GENERATOR

When fueling an empty fuel tank, fill the tank up to the upper level mark. The generator will not start if there is not enough fuel in the tank.

FUEL TANK CAP

(RED)

After refueling, tighten the fuel tank cap until it clicks.

TETHERUPPER LEVEL MARK

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.

Use of fuels with content of ethanol or methanol greater than shown above may cause starting and/or performance problems. It may also damage metal, rubber, and plastic parts of the fuel system.

Engine damage or performance problems that result from using a fuel with percentages of ethanol or methanol greater than shown above are not covered under warranty.

If your equipment will be used on an infrequent basis, please refer to the fuel section of the STORAGE chapter (see page ) for additional information regarding fuel deterioration.

SERVICING YOUR GENERATOR

ENGINE OIL LEVEL CHECK

Check the engine oil level with the generator on a level surface and the engine stopped.

Pull the knob and remove the oil maintenance cover.1.

OIL MAINTENANCE COVER

KNOB

SERVICING YOUR GENERATOR

Remove the oil filler cap and wipe the dipstick clean.

Check the oil level by inserting the dipstick into the oil filler neck

without screwing it in. Ifthelevelislow,fillwiththerecommendedoil(seepage )tothe

upper limit of the oil filler neck. Reinstall the oil filler cap and tighten it securely.

Reinstall the oil maintenance cover.

OIL FILLER CAP

OIL FILLER NECK

DIPSTICK

UPPER LIMIT

The Oil Alert system will automatically stop the engine before the oil level falls below safe limits. However, to avoid the inconvenience of an unexpected shutdown, check the oil level regularly.

SERVICING YOUR GENERATOR

ENGINE OIL CHANGE

Drain the oil while the engine is warm to assure rapid and complete draining.

Turn the engine switch and fuel tank cap vent lever to the OFF

position (see page ) to reduce the possibility of fuel leakage.

Place wood blocks 3.5 in (90 mm) or greater under the generator as

shown.

3.5 in (90 mm) or greater

WOOD BLOCKS

Remove the engine oil maintenance cover and oil filler cap/dipstick.

OIL MAINTENANCE COVER

OIL FILLER CAP/DIPSTICK

SERVICING YOUR GENERATOR

Open the oil drain plug cover from the bottom of the generator.

Place a suitable container below the engine to catch the used oil.

Remove the oil drain plug and sealing washer and drain the oil.

Reinstall the oil drain plug and a new sealing washer. Tighten the

plug securely. Close the oil drain plug cover.

Improper disposal of engine oil can be harmful to the environment. If you change your own oil, please dispose of the used oil properly. Put it in a sealed container, and take it to a recycling center. Do not discard it in a trash bin, dump it on the ground, or pour it down the drain.

With the generator in a level position, fill with the recommended oil

(see page ) to the upper limit of the oil filler neck.

Maximum oil capacity:

Reinstall the oil filler cap/dipstick securely.

10. Reinstall the oil maintenance cover.

11.

17 oz (0.53 L)

Wash your hands with soap and water after handling used oil.

SEALING WASHER

OIL DRAIN PLUG

OIL FILLER CAP/DIPSTICK

OIL DRAIN PLUG COVER

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.

The SAE oil viscosity and service category are in the API label on the oil container. Honda recommends that you use API service category SJ or later (or equivalent) oil.

−

AMBIENT TEMPERATURE

SERVICING YOUR GENERATOR

AIR CLEANER SERVICE

Loosen the air cleaner cover

1. screw, and remove the air cleaner cover.

Remove the main and outer

2. filters from the air cleaner case.

AIR CLEANER COVER SCREW

AIR CLEANER COVER

MAIN FILTER

OUTER FILTER

Check the main and outer filters to be sure they are clean and in

3. good condition. If the main and outer filters are dirty, clean them as described on page . Replace the main and outer filters if they are

damaged.

SERVICING YOUR GENERATOR

Make sure that the rubber seal

4. is set in the groove of the air cleaner case. Replace the rubber seal if it is damaged.

Reinstall the air filters.

5. Put the outer filter into the ribs on the air cleaner case.

MAIN FILTER

OUTER FILTER

RUBBER SEAL

Reinstall the air cleaner cover,

RIBS

and tighten the air cleaner cover screw.

Operating the engine without an air filter or with a damaged air filter will allow dirt to enter the engine, causing rapid engine wear. This type of damage is not covered by the

Distributor’s Limited Warranty.

SERVICING YOUR GENERATOR

AIR 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.

Wash the main and outer filters in a solution of household detergent

1. and warm water, then rinse thoroughly, or wash in nonflammable or high flash point solvent. Allow the air filters to dry thoroughly.

Soak the main and outer filters in clean engine oil and squeeze out

2. the excess oil. The engine will smoke during initial startup if too much oil is left in the air filters.

4. Squeeze1. Soak 3. Oil2. Squeeze to Dry

Do not twist.Do not twist.

Wipe dirt from the air cleaner case and cover using a moist rag. Be

3. careful to prevent dirt from entering the air duct that leads to the carburetor.

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:

BPR6ES (NGK) W20EPR-U (DENSO)

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.

Loosen the cover screw and remove the spark plug maintenance cover.

Remove the spark plug cap.

Clean any dirt from around the spark plug base.

Use a spark plug wrench to remove the spark plug.

SPARK PLUG MAINTENANCE COVER

COVER SCREW

SPARK PLUG WRENCH SPARK PLUG CAP

SERVICING YOUR GENERATOR

Inspect the spark plug. Replace

5. it if the electrodes are worn or if the insulator is cracked, chipped, or fouled.

Measure the spark plug

−

0.028 0.031 in

−

(0.7 0.8 mm)

electrode gap with a wire-type feeler gauge. Correct the gap, if necessary, by carefully bending thesideelectrode.

The gap should be:

−−

0.028 0.031 in (0.7 0.8 mm)

Make sure that the spark plug sealing washer is in good condition, and thread the spark plug in by hand to prevent cross-threading.

After the spark plug is seated, tighten with a spark plug wrench to compress the sealing washer.

SIDE ELECTRODE

INSULATOR

SEALING WASHER

If reinstalling a used spark plug, tighten 1/8 1/4 turn after the spark

−

plug seats. If installing a new spark plug, tighten 1/2 turn after the spark plug seats.

A loose spark plug can overheat and damage the engine. Overtightening the spark plug can damage the threads in the cylinder head.

Reinstall the spark plug cap on the spark plug securely.

Reinstall the spark plug maintenance cover.

10.

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:

Loosen the cover screw and remove the spark plug maintenance

1. cover.

SPARK PLUG MAINTENANCE COVER

COVER SCREW

Remove the 4 mm self-tapping screw and the spark arrester.

4 mm SELF-TAPPING SCREW

SPARK ARRESTER

SERVICING YOUR GENERATOR

Use a brush to remove carbon deposits from the spark arrester

3. 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.

Reinstall the spark arrester and spark plug maintenance cover.4.

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. After the generator has dried, touch up any damaged paint, and coat other areas that may rust with a light film of oil.

Fuel

Depending on the region where you operate your equipment, fuel formulations may deteriorate and oxidize rapidly. Fuel deterioration and oxidation can occur in as little as 30 days and may cause damage to the carburetor and/or fuel system. Please check with your servicing dealer for local storage recommendations.

Gasoline will oxidize and deteriorate in storage. Old gasoline will cause hard starting, and it leaves gum deposits that clog the fuel system. If the gasoline in your generator deteriorates during storage, you may need to have the carburetor and other fuel system components serviced or replaced. The length of time that gasoline can be left in your fuel tank and carburetor without causing functional problems will vary with such factors as gasoline blend, your storage temperatures, and whether the fuel tank is partially or completely filled. The air in a partially filled fuel tank promotes fuel deterioration. Very warm storage temperatures accelerate fuel deterioration. Fuel deterioration problems may occur within a few months, or even less if the gasoline was not fresh when you filled the fuel tank.

Distributor’s Limited Warranty

The does not cover fuel system damage or engine performance problems resulting from neglected storage preparation. You can extend fuel storage life by adding a gasoline stabilizer that is formulated for that purpose, or you can avoid fuel deterioration problems by draining the fuel tank and carburetor.

STORAGE

Service according to the table below:

STORAGE TIME RECOMMENDED SERVICE PROCEDURE TO

PREVENT HARD STARTING

Less than 1 month 1 to 2 months

2 months to 1 year

1 year or more

＊

Use gasoline stabilizers that are formulated to extend storage life. Follow the manufacturer’s instructions for use. Contact your authorized Honda generator dealer for stabilizer recommendations.

No preparation required Fill with fresh gasoline and add gasoline stabilizer . Fill with fresh gasoline and add gasoline stabilizer .

＊

Drain the carburetor float bowl (see page steps ).

〜

7260 Drain the fuel tank and carburetor (p. ). Change the engine oil and lubricate the cylinder (p. ).6061

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.

Unscrew the fuel tank cap (see page 44), remove the debris screen,

1. and empty the fuel tank into an approved gasoline container. We recommend using a commercially available gasoline hand pump to empty the tank. Do not use an electric pump. Reinstall the debris screen and the fuel tank cap. Loosen the cover screw and remove the air cleaner cover (see page

51). Place a suitable container under the drain tube.

3. Turn the engine switch to the ON position to finish draining the fuel

4. tank. Leave the engine switch in the OFF position if you are only draining the carburetor (see page 24). Loosen the carburetor drain screw and drain the gasoline from the

5. carburetor. After all the fuel has drained, tighten the drain screw securely.

6. Reinstall the air cleaner cover and turn the engine switch OFF

7. positon.

DEBRIS SCREEN

CARBURETOR DRAIN SCREW

DRAIN TUBE

FUEL TANK CAP

STORAGE

Engine Oil

Change the engine oil (see page ).

Remove the spark plug (see page ), and pour approximately one

2. teaspoon (5 cc) of clean engine oil into the cylinder. Crank the engine several revolutions to distribute the oil, then reinstall the spark plug.

Reinstall the spark plug cap on the spark plug securely.

Reinstall the spark plug maintenance cover.

Pull the starter grip (see page 24) slowly until you feel resistance,

5. then return the starter grip gently. This closes the valves so moisture cannot enter.

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.

If possible, avoid storage areas with high humidity, because that promotes rust and corrosion.

Unless all fuel has been drained from the fuel tank, leave the engine switch in the OFF position, and the fuel tank cap vent lever in the OFF position (see page ) to reduce the possibility of leakage.

Place the generator on a level surface. Tilting or laying it on its side can cause fuel or oil leakage.

With the engine and exhaust system cool, cover the generator to keep out dust. A hot engine and exhaust system can ignite or melt some materials.

Do not use sheet plastic as a dust cover. A nonporous cover will trap moisture around the generator, promoting rust and corrosion.

REMOVAL FROM STORAGE

Check your generator as described in the of this manual (see page ).

If the fuel was drained during storage preparation, fill the tank with fresh gasoline. If you keep a container of gasoline for refueling, be sure that it contains only fresh gasoline. Gasoline oxidizes and deteriorates over time, causing hard starting.

If the cylinder was coated with oil during storage preparation, the engine may smoke briefly at startup. This is normal.

BEFORE OPERATION

chapter

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. To prevent fuel spillage when transporting, the generator should be secured upright in its normal operating position, with the engine switch OFF and the fuel tank cap vent lever turned fully counterclockwise to the OFF position (see page ). Take care not to drop or strike the generator when transporting. Do not place heavy objects on the generator.

When using ropes or tie-down straps to secure the generator for transportation, be sure to only use the front and rear handles as attachment points. Do not fasten ropes or straps to any portions of the generator body or the folding handle.

TAKING CARE OF UNEXPECTED PROBLEMS

ENGINE WILL NOT START

Possible Cause Correction

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.

Turn lever ON (p. 23). Turn engine switch to ON (p. 24). Refuel (p. 43). Drain fuel tank and carburetor (p. 60). Refuel with fresh gasoline (p. 43). Add oil (p. 46). Turn engine switch to OFF and then restart the engine. Gap or replace spark plug (p. 54). Dry and reinstall spark plug.

Take the generator to an authorized Honda servicing dealer, or refer to the shop manual.

TAKING CARE OF UNEXPECTED PROBLEMS

ENGINE LACKS POWER

Possible cause Correction

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.

Clean or replace air filter (p. 51). Drain fuel tank and carburetor (p. 60). Refuel with fresh gasoline (p. 43). Take the generator to an authorized Honda servicing dealer, or refer to the shop manual.

TAKING CARE OF UNEXPECTED PROBLEMS

NO POWER AT THE AC RECEPTACLES

Possible Cause Correction

Output indicator is OFF, and overload indicator is ON.

AC circuit protector tripped.

Faulty power tool or appliance.

Faulty generator.

NO POWER AT THE DC RECEPTACLE

Possible Cause Correction

DC circuit protector OFF.

Faulty generator.

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. 14). 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.

Turn DC circuit protector ON (p. 15). Take the generator to an authorized Honda servicing dealer, or refer to the shop manual.

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.

Frame serial number:

Date purchased:

TECHNICAL 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.

High altitude performance can be improved by specific modifications to the carburetor. If you always operate your generator at altitudes above 5,000 feet (1,500 meters), have your authorized Honda servicing dealer perform this carburetor modification. This engine, when operated at high altitude with the carburetor modifications for high altitude use, will meet each emission standard throughout its useful life.

Even with carburetor modification, engine horsepower will decrease about 3.5% for each 1,000-foot (300-meter) increase in altitude. The effect of altitude on horsepower will be greater than this if no carburetor modification is made.

When the carburetor has been modified for high altitude operation, the air/fuel mixture will be too lean for low altitude use. Operation at altitudes below 5,000 feet (1,500 meters) with a modified carburetor may cause the engine to overheat and result in serious engine damage. For use at low altitudes, have your servicing dealer return the carburetor to original factory specifications.

TECHNICAL 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.

Honda utilizes appropriate air/fuel ratios and other emissions control systems to reduce the emissions of carbon monoxide, oxides of nitrogen, and hydrocarbons. Additionally, Honda fuel systems utilize components and control technologies to reduce evaporative emissions.

The U.S. and California Clean Air Acts

EPA and California regulations require all manufacturers to furnish written instructions describing the operation and maintenance of emission control systems.

The following instructions and procedures must be followed in order to keep the Honda engine emissions within the emission standards.

Tampering and Altering

Tampering is a violation of Federal and California law.

Tampering with or altering the emission control system may increase emissions beyond the legal limit. Among those acts that constitute tampering are:

Removal or alteration of any part of intake, fuel, or exhaust systems.

Altering or defeating the governor linkage or speed-adjusting mechanism to cause the engine to operate outside its design parameters.

TECHNICAL 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.

Replacement Parts

The emission control systems on your new Honda engine were designed, built, and certified to conform with applicable emission regulations. We recommend the use of Honda Genuine parts whenever you have maintenance done. These original-design replacement parts are manufactured to the same standards as the 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.

A manufacturer of an aftermarket part assumes the responsibility that the part will not adversely affect emission performance. The manufacturer or rebuilder of the part must certify that use of the part will not result in a failure of the engine to comply with emission regulations.

Maintenance

Follow the this schedule is based on the assumption that your machine will be used for its designed purpose. Sustained high-load or hightemperature operation, or use in dusty conditions, will require more frequent service.

MAINTENANCE SCHEDULE

on page . Remember that

TECHNICAL INFORMATION

Air Index (Models sold 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.

The durability description is intended to provide you with information relating to the engine’s emission durability period. The descriptive term indicates the useful life period for the engine’s emission control system. See your additional information.

Emission Control System Warranty

(see page ) for

Descriptive Term Moderate

Intermediate

Extended

Applicable to Emission Durability Period

50 hours (0 80 cc, inclusive) 125 hours (greater than 80 cc) 125 hours (0 80 cc, inclusive) 250 hours (greater than 80 cc) 300 hours (0 80 cc, inclusive) 500 hours (greater than 80 cc)

1,000 hours (225 cc and greater)

−

TECHNICAL INFORMATION

Specifications

Dimensions

Model Description code Length Width Height Dry mass [weight]

Engine

Model Engine type Displacement

〔× 〕

Bore Stroke Compression ratio Engine speed Cooling system Ignition system Oil capacity Fuel tank capacity Spark plug

4-stroke, overhead valve, single cylinder

〔× × 〕

2.68 1.77 in (68.0 45.0 mm)

−

3,600 4,000 rpm (with Eco-Throttle switch OFF)

EU3000i

EAVJ

24.5 in (622 mm)

14.9 in (379 mm)

19.3 in (489 mm)

77.6 lbs (35.2 kg)

GX160

9.9 cu-in (163 cm

9.0:1

Forced air

Full transistor

17 oz (0.53 L)

1.56 US gal (5.9 L) W20EPR-U (DENSO)BPR6ES (NGK)

)

Generator

Model

Type

Rated voltage Rated frequency

AC output Rated current

Rated output Maximum output

DC output

Tuneup Specifications

ITEM SPECIFICATION MAINTENANCE

Spark plug gap

Valve clearance (cold)

Other specifications

Only for charging 12 V automotive batteries. Maximum changing output = 8.3 A

−

0.028 0.031 i n

−

(0.7 0.8 mm) IN: 0.08 0.02 mm EX: 0.10 0.02 mm

No other adjustments needed.

EU3000i

Atype

120 V 60 Hz

21.7 A

2.6 kVA

3.0 kVA

Refer to page 54

See your authorized Honda dealer.

Specifications may vary according to the types, and are subject to change without notice.

Wiring Diagram

TECHNICAL INFORMATION

CONSUMER INFORMATION

Dealer Locator Information

To find an authorized Honda Servicing Dealer anywhere in the United States: Visit our website: http://powerequipment.honda.com/dealer-locator/

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. at 1 (888) 292-5395 or visit http://powerequipment.honda.com/support/ shop-manuals.

Parts Catalog

This manual provides complete, illustrated parts lists. Available through your Honda dealer.

Accessories

Your authorized Honda power equipment dealer offers a wide selection of accessories (optional equipment) to make your generator even more useful. Visit http://powerequipment.honda.com/generators/accessories and click on Generators and Welders to see the entire catalog of accessories.

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.

If you are dissatisfied with the decision made by the dealership’s management, contact the Honda Power Equipment Customer Relations Office. You can write:

American Honda Motor Co., Inc. Power Equipment Division Customer Relations Office 4900 Marconi Drive Alpharetta, Georgia 30005-8847

Or telephone: (770) 497-6400 8:30 am to 7:00 pm ET

When you write or call, please give us this information:

Model and serial numbers (see page ) Name of the dealer who sold the generator to you Name and address of the dealer who services your generator Date of purchase Your name, address, and telephone number A detailed description of the problem

CONSUMER INFORMATION

Distributor’s Limited Warranty

This warranty is limited to the following Honda Power Equipment products when distributed by American Honda Motor Co., Inc., Power Equipment Division, 4900 Marconi Drive, Alpharetta, Georgia 30005. The following warranty applies to products purchased at retail or placed in rental service on or after January 1, 2010.

PRODUCTS COVERED

BY WARRANTY

EU3000i generator 36 months 36 months

(1) Private residential: Used in maintaining owner’s primary and/or

secondary residence. Any other use, including but not limited to informal ‘‘for hire’’ use, is considered commercial/rental/ institutional use.

To Qualify for This Warranty:

The product must be purchased in the United States, Puerto Rico, or the U.S. Virgin Islands from American Honda or a dealer authorized by American Honda to sell those products. This warranty applies to first retail purchaser and each subsequent owner during the applicable warranty time period.

What American Honda Will Repair or Replace Under Warranty:

American Honda will repair or replace, at its option, any part that is proven to be defective in material or workmanship under normal use during the applicable warranty time period. Warranty repairs and replacements will be made without charge for parts or labor. Anything replaced under warranty becomes the property of American Honda Motor Company, Inc. All parts replaced under warranty will be considered as part of the original product, and any warranty on those parts will expire coincident with the original product warranty.

(from date of original retail purchase)

RESIDENTIAL (1)

LENGTH OF WARRANTY

PRIVATE

RENTAL/INSTITUTIONAL

COMMERCIAL/

CONSUMER INFORMATION

To Obtain Warranty Service:

You must, at your expense, take the Honda Power Equipment product, accessory, replacement part, apparel, or the power equipment on which the accessory or replacement part is installed, and proof of purchase to any Honda Power Equipment dealer in the United States, Puerto Rico, or the U.S. Virgin Islands who is authorized to sell and/or service that product, during the dealer’s normal business hours. To locate a dealer near you, visit our web site at http://powerequipment. honda.com/dealer-locator/. If you are unable to obtain warranty service or are dissatisfied with the warranty service you receive, contact the owner of the dealership involved; normally this will resolve the problem. However, if you should require further assistance, write or call the Power Equipment Customer Relations Department of American Honda Motor Co., Inc. at the following address:

American Honda Motor Co., Inc.

Power Equipment Customer Relations Dept.

4900 Marconi Drive

Alpharetta, GA 30005-8847 Telephone: (770) 497-6400

CONSUMER INFORMATION

Exclusions:

Any damage or deterioration resulting from the following:

−

Neglect of the periodic maintenance as specified in the product owner’s manual

−

Improper repair or maintenance

−

Operating methods other than those indicated in the product owner’s manual

−

The use of non-genuine Honda parts and accessories other than those approved by Honda (other than recommended lubricants and fluids)

−

Exposure of the product to soot and smoke, chemical agents, bird droppings, sea water, sea breeze, salt, or other environmental phenomena

−

Collision, fuel contamination or deterioration, neglect, unauthorized alteration, misuse, incorporation or use of unsuitable attachments or parts Normal wear and tear (normal fading of painted or plated surfaces,

−

sheet peeling and other natural deterioration)

Consumable parts: Honda does not warrant parts deterioration due to normal wear and tear. The parts listed below are not covered by warranty (unless they are needed as a part of another warranty repair):

Spark plug, fuel filter, air cleaner element, clutch disc, tire, wheel

−

bearing, recoil starter rope, cable, belt, cutter blade Lubricant: oil and grease

−

Cleaning, adjustment, and normal periodic maintenance work (carburetor cleaning, engine oil draining, blade sharpening, belt and cable adjustments).

Any product that has ever been declared a total loss or sold for salvage by a financial institution or insurer.

Auger and paddle assemblies of snowthrowers, tiller tines of rototillers, mower blades and mower deck housings, are specifically not warranted against impact damage, including but not limited to, abrasive damage.

Disclaimer of Consequential Damage and Limitation of Implied Warranties:

American Honda disclaims any responsibility for loss of time or use of the product, transportation, commercial loss, or any other incidental or consequential damage. Any implied warranties are limited to the duration of this written limited warranty. Some states do not allow limitations on how long an implied warranty lasts and/or do not allow the exclusion or limitation of incidental or consequential damages, so the above exclusions and limitations may not apply to you. This warranty gives you specific legal rights, and you may also have other rights, which vary from state to state.

CONSUMER INFORMATION

Honda Parts, Accessories, and Apparel

This warranty is limited to Honda Power Equipment parts, accessories, and apparel when distributed by American Honda Motor Co., Inc., 4900 Marconi Drive, Alpharetta, Georgia 30005-8847.

PRODUCTS COVERED

BY WARRANTY

Accessories Parts Apparel

To Qualify for This Warranty:

The parts, accessories, or apparel must be purchased from

1. American Honda or a dealer authorized by American Honda to sell those products in the United States, Puerto Rico, and the U.S. Virgin Islands. Parts and accessories must be purchased for installation on original Honda equipment or engines to be eligible for warranty coverage. Installing parts and accessories on non-Honda products or engines voids this warranty. You must be the first retail purchaser. This warranty is not

2. transferable to subsequent owners.

What American Honda Will Repair or Replace Under Warranty:

American Honda will repair or replace, at its option, any Honda Power Equipment parts, accessories, or apparel that are proven to be defective in material or workmanship under normal use during the applicable warranty time period. Anything replaced under warranty becomes the property of American Honda Motor Company, Inc. The warranty on all parts, accessories, and apparel replaced under warranty will expire coincident with the original warranty on the replaced parts, accessories, or apparel. Parts and accessories installed by a dealer who is authorized by American Honda to sell them will be repaired or replaced under warranty without charge for parts or labor. If installed by anyone else, parts and accessories will be repaired or replaced under warranty without charge for parts, but any labor charges will be the responsibility of the purchaser. Apparel will be repaired or replaced under warranty without any charge.

(from date of original retail purchase)

PRIVATE

RESIDENTIAL

12 months

6 months 6 months

LENGTH OF WARRANTY

COMMERCIAL/

RENTAL/INSTITUTIONAL

3 months 3 months 3 months

CONSUMER INFORMATION

To Obtain Warranty Service:

You must, at your expense, take the Honda Power Equipment part, accessory, or apparel, or the Honda Power Equipment on which the accessory or part is installed, and proof of purchase to any Honda Power Equipment dealer in the United States, Puerto Rico, or the U.S. Virgin Islands who is authorized to sell that product, during the dealer’s normal business hours. To locate a dealer near you, visit our web site at http://powerequipment.honda.com/dealer-locator/. If you are unable to obtain warranty service or are dissatisfied with the warranty service you receive, contact the owner of the dealership involved; normally this will resolve the problem. However, if you should require further assistance, write or call the Power Equipment Customer Relations Department of American Honda Motor Co., Inc. Refer to page for contact information.

Exclusions:

This warranty does not extend to parts, accessories, or apparel affected or damaged by collision, normal wear, 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, improper installation, or any causes other than defects in material or workmanship of the product. Installing parts and accessories on non-Honda products or engines voids this warranty.

Disclaimer of Consequential Damage and Limitation of Implied Warranties:

American Honda disclaims any responsibility for loss of time or use of the product, or the power equipment on which the product is installed, transportaion, commercial loss, or any other incidental or consequential damage. Any implied warranties are limited to the duration of this written warranty. Some states do not allow limitations on how long an implied warranty lasts and/or do not allow the exclusion or limitation of incidental or consequential damages, so the above exclusions and limitations may not apply to you. This warranty gives you specific legal rights, and you may also have other rights, which vary from state to state.

CONSUMER INFORMATION

Emission Control System Warranty

Your new Honda Power Equipment engine complies with the U.S. EPA, Environment Canada, and State of California emission regulations (models certified for sale in California only). American Honda Motor Co., Inc. provides the emission warranty coverage for engines in the United States, and its territories. Honda Canada Inc. provides the emission warranty for engines in the 13 provinces and territories of Canada. In the remainder of this Emission Control System Warranty, American Honda Motor Company Inc. and Honda Canada Inc. will be referred to as Honda.

Your Warranty Rights And Obligations: California

The California Air Resources Board and Honda are pleased to explain the emission control system warranty on your Honda Power Equipment engine. In California, new spark-ignited small off-road equipment engines must be designed, built, and equipped to meet the State’s stringent anti-smog standards.

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.

All of the United States and Canada

Honda must warrant the emission control system on your power equipment engine for the period of time listed below, provided there has been no abuse, neglect, or improper maintenance of your power equipment engine. Where a warrantable condition exists, Honda will repair your power equipment engine at no cost to you including diagnosis, parts, and labor.

Your emission control system may include such parts as the carburetor or fuel injection system, the ignition system, and catalytic converter. Also included may be hoses, connectors, and other emission-related assemblies (see page for additional covered parts).85

CONSUMER INFORMATION

Owner’s Warranty Responsibility:

As the power equipment engine owner, you are responsible for the performance of the required maintenance listed in your owner’s manual. Honda recommends that you retain all receipts covering maintenance on your power equipment engine, but Honda cannot deny warranty coverage solely for the lack of receipts or for your failure to ensure the performance of all scheduled maintenance.

As the power equipment engine owner, you should however be aware Honda may deny you warranty coverage if your power equipment engine or a part has failed due to abuse, neglect, improper maintenance, or unapproved modifications.

You are responsible for presenting your power equipment engine to a Honda Power Equipment dealer as soon as a problem exists. The emission related warranty repairs should be completed in a reasonable amount of time, not to exceed 30 days.

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

Honda Canada Inc. Power Equipment Customer Relations Visit www.honda.ca for contact information. Telephone: (888) 946-6329

CONSUMER INFORMATION

Warranty Coverage:

Honda power equipment engines sold in the United States and Canada are covered by this warranty for a period of two years from the date of delivery to the original retail purchaser or the length of the

Honda Distributor’s Limited Warranty

warranty is transferable to each subsequent purchaser for the duration of the warranty period.

If any emission-related part on your engine is defective, the part will be repaired or replaced by Honda without charge for diagnosis, parts, or labor. All defective parts replaced under this warranty become the property of Honda. A list of warranted parts is on page . Normal maintenance items, such as spark plugs and filters, that are on the warranted parts list are warranted up to their required replacement interval only.

Honda will also replace other engine components damaged by a failure of any warranted part during the warranty period.

Only Honda approved replacement parts may be used in the performance of any warranty repairs and must be provided without charge to the owner. The use of replacement parts not equivalent to the original parts may impair the effectiveness of your engine emission control system. If such a replacement part is used in the repair or maintenance of your engine, and an authorized Honda dealer determines it is defective or causes a failure of a warranted part, your claim for repair of your engine may be denied. If the part in question is not related to the reason your engine requires repair, your claim will not be denied.

, whichever is longer. This

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. Claims for repair or adjustment found to be caused solely by defects in material or workmanship will not be denied because the engine was not properly maintained and used.

If you are unable to obtain warranty service or are dissatisfied with the warranty service you received, contact the owner of the dealership involved. Normally this should resolve your problem. However, if you require further assistance, 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

Exclusions:

Failures other than those resulting from defects in material or workmanship are not covered by this warranty. This warranty does not extend to emission control systems or parts that are affected or damaged by owner abuse, neglect, improper maintenance, misuse, misfueling, improper storage, collision, the incorporation of, or use of, unsuitable attachments, or the unauthorized alteration of any part.

This warranty does not cover replacement of expendable maintenance items made in connection with required maintenance services after the item’s first scheduled replacement as listed in the maintenance section of the product owner’s manual, such as: spark plugs and filters.

Honda Canada Inc. Power Equipment Customer Relations Visit www.honda.ca

for contact information. Telephone: (888) 946-6329

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. This warranty is applicable only where the California, U.S. EPA, or environment Canada emission control system warranty regulation is in effect.

Emission Control System Warranty Parts:

SYSTEMS COVERED BY THIS WARRANTY:

Fuel Metering

Evaporative

Exhaust Air Induction Ignition

Crankcase Emission Control Miscellaneous Parts

Carburetor assembly, (includes starting enrichment system), Engine temperature sensor, Engine control module, Fuel regulator, Intake manifold Fuel tank, Fuel cap, Fuel hoses, Vapor hoses, Carbon canister, Canister mounting brackets, Fuel strainer, Fuel cock, Fuel pump, Fuel hose joint, Canister purge hose joint Catalyst, Exhaust manifold Air filter housing, Air filter element Flywheel magneto, Ignition pulse generator, Crankshaft position sensor, Power coil, Ignition coil assembly, Ignition control module, Spark plug cap, Spark plug

＊

Crankcase breather tube, oil filler cap

Tubing, fittings, seals, gaskets, and clamps associated with these listed systems.

PARTS

DESCRIPTION:

＊

Note: This list applies to parts supplied by Honda and does not cover parts supplied by the equipment manufacturer. Please see the original equipment manufacturer’s emissions warranty for non-Honda parts.

＊

Covered up to the first required replacement only. See the Maintenance Schedule on page 42.

INITIAL USE INSTRUCTIONS

ENGINE OIL

The generator is shipped in the engine.

Place the generator on a level surface.

Pull the knob and remove the oil maintenance cover.

Remove the oil filler cap/dipstick and add enough SAE 10W-30 API

WITHOUT OIL

OIL MAINTENANCE COVER

KNOB

service category SJ or later (or equivalent) oil to bring the oil level to the upper limit of the oil filler neck. SAE 10W-30 oil is recommended for general use; for additional recommendations, see page .

Maximum oil capacity:

Do not overfill the engine with oil.

17 oz (0.53 L)

If the engine is overfilled, the

excess oil may be transferred to the air cleaner case and air filter.

Screw in the oil filler cap/dipstick securely.

OIL FILLER CAP/DIPSTICK

Reinstall the oil maintenance cover.

UPPER LIMIT

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. Refer to page for additional fuel recommendations.

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.

Remove the fuel tank cap.1.

FUEL TANK CAP

TETHER

INITIAL USE INSTRUCTIONS

Fuel carefully to avoid spilling fuel. Do not fill the fuel tank above the upper level mark (red) on the fuel strainer.

When fueling an empty fuel tank, fill the tank up to the upper level mark. The generator will not start if there is not enough fuel in the tank.

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.

After refueling, tighten the fuel tank cap securely until it clicks. Keep

3. the fuel tank cap vent lever OFF for storage or transport, and ON to run the generator.

OFF

OONN

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.

After initial fueling (or anytime the generator is run completely out of fuel), starting the engine may require additional pulls of the starter grip. This generator utilizes a vacuum operated fuel pump and may require additional pulls to draw fuel into the carburetor.

INITIAL USE INSTRUCTIONS

BEFORE OPERATION

Before using the generator, all generator operators must read the following chapters and sections:

GENERATOR SAFETY

CONTROLS & FEATURES

BEFORE OPERATION

OPERATION

STARTING THE ENGINE

STOPPING THE ENGINE

MAINTENANCE SCHEDULE

REGISTRATION

Please Register Your Generator

If your dealer did not collect registration information from you, please take a few minutes and register your purchase with Honda. This allows us to contact you with any important updates regarding your generator. Please note registration is not required to obtain warranty service. You can register your generator by visiting the Honda Power Equipment website, http://powerequipment.honda.com/support and click on Product Registration. Your information will remain confidential. It will not be released to any other company or organization.

(page )

(pages )

−

(pages )

(page )

−

23 25

−

26 27

INDEX

...................................................................................AC Applications . 29

..........................................................................AC Circuit Protectors . 14

...................................................................................AC OPERATION . 28

................................................................AC PARALLEL OPERATION . 30

...................................................AC Parallel Operation Applications . 32

......................................................................AIR CLEANER SERVICE . 51

.......................................................................AIR FILTER CLEANING . 53

...............................................................................................Air Index . 71

...............................................ARE YOU READY TO GET STARTED? . 20

....................................................................BEFORE OPERATION . 20, 89

..................................................................Carbon Monoxide Hazards . 6

......................Carburetor Modification for High Altitude Operation . 68

................................................................................Check the Engine . 21

...............................................................................................Cleaning . 58

..........................................COMPONENT & CONTROL LOCATIONS . 10

.................................Connections to a Building’s Electrical System . 38

..............................................................CONSUMER INFORMATION . 74

............................................................................................CONTENTS . 3

..........................................................................................CONTROLS . 12

..................................................................CONTROLS & FEATURES . 10

..........................................................Customer Service Information . 75

............................................................................DC Circuit Protector . 15

...................................................................................DC OPERATION . 34

.....................................................................................DC Receptacle . 15

................................................................Dealer Locator Information . 74

..........................................................Distributor’s Limited Warranty . 76

INDEX

............................................................................Eco-Throttle Switch . 13

..................................................................ECO-THROTTLE SYSTEM . 37

.........................................................................Electric Shock Hazards . 7

..............................................Emission Control System Information . 69

..................................................Emission Control System Warranty . 81

.....................................................................ENGINE LACKS POWER . 65

......................................................................................Engine Oil . 61, 86

.........................................................................ENGINE OIL CHANGE . 48

................................................................ENGINE OIL LEVEL CHECK . 46

..................................................ENGINE OIL RECOMMENDATIONS . 50

.....................................................................................Engine Switch . 12

.................................................................ENGINE WILL NOT START . 64

...........................................................................................FEATURES . 17

..........................................................................Fire and Burn Hazards . 7

....................................................................................Folding Handle . 16

.................................................................................................Fuel . 58, 87

.............................................................FUEL RECOMMENDATIONS . 45

...................................................................Fuel Tank Cap Vent Lever . 13

..........................................................................GENERATOR SAFETY . 6

.................................................................................Ground Terminal . 17

.............................................................................Honda Publications . 74

................................................IMPORTANT SAFETY INFORMATION . 6

............................................................INITIAL USE INSTRUCTIONS . 86

............................................IS YOUR GENERATOR READY TO GO? . 20

...........................................................................................Knowledge . 20

INDEX

....................................................................MAINTENANCE SAFETY . 41

..............................................................MAINTENANCE SCHEDULE . 42

............................................NO POWER AT THE AC RECEPTACLES . 66

..............................................NO POWER AT THE DC RECEPTACLE . 66

................................................................................Oil Alert Indicator . 19

.........................................................................................OPERATION . 22

.......................................................................Operator Responsibility . 6

..................................................................................Output Indicator . 18

..............................................................................Overload Indicator . 19

..................................................................Parallel Operation Outlets . 14

........................QUICK REFERENCE INFORMATION . Inside back cover

..........................................................................................REFUELING . 43

...................................................................................Refuel With Care . 8

...................................................................................REGISTRATION . 89

..............................................................REMOVAL FROM STORAGE . 62

INDEX

...................................................SAFE OPERATING PRECAUTIONS . 22

................................................................SAFETY LABEL LOCATIONS . 9

..............................................................................Safety Precautions . 41

.....................................................................Serial Number Location . 67

.......................................................SERVICING YOUR GENERATOR . 40

..............................................................SPARK ARRESTER SERVICE . 56

.......................................................................SPARK PLUG SERVICE . 54

........................................................................Special Requirements . 39

......................................................................................Specifications . 72

..............................................................................STANDBY POWER . 38

..........................................................................................Starter Grip . 12

....................................................................STARTING THE ENGINE . 23

....................................................................STOPPING THE ENGINE . 26

............................................................................................STORAGE . 58

.................................................................STORAGE PRECAUTIONS . 62

..................................................................STORAGE PREPARATION . 58

...................................................................................System Ground . 38

.................................TAKING CARE OF UNEXPECTED PROBLEMS . 64

...............................................................TECHNICAL INFORMATION . 67

............................................THE IMPORTANCE OF MAINTENANCE . 40

.................................................................................TRANSPORTING . 63

...................................................................................Wiring Diagram . 73

MEMO

QUICK REFERENCE INFORMATION

Fuel

Engine Oil

Spark Plug

Maintenance

Type

Electrode Gap Before each use First 20 hours Subsequent

Regular unleaded gasoline with apumpoctaneratingof86or higher SAE 10W-30, API SJ or later (or equivalent), for general use (page 50) Maximum oil capacity: 17 oz (0.53 L) BPR6ES (NGK) W20EPR-U (DENSO)

−−

0.028 0.031 in (0.7 0.8 mm) Check engine oil level. Check air filter. Change engine oil. See Maintenance Schedule (page 42)

31Z28610

Owner’s Manual

00X31-Z28-6100

2eY1

Printed in China

3000.2012.03

HONDA EU300i User Guide

Specifications and Main Features

Frequently Asked Questions

User Manual

INTRODUCTION

A FEW WORDS ABOUT SAFETY

CONTENTS

GENERATOR SAFETY

IMPORTANT SAFETY INFORMATION

SAFETY LABEL LOCATIONS

CONTROLS & FEATURES

COMPONENT & CONTROL LOCATIONS

CONTROLS

Engine Switch

Starter Grip

Fuel Tank Cap Vent Lever

Parallel Operation Outlets

AC Circuit Protectors

DC Receptacle

DC Circuit Protector

Folding Handle

FEATURES

Ground Terminal

Output Indicator

Overload Indicator

BEFORE OPERATION

ARE YOU READY TO GET STARTED?

IS YOUR GENERATOR READY TO GO?

OPERATION

SAFE OPERATING PRECAUTIONS

STARTING THE ENGINE

STOPPING THE ENGINE

AC OPERATION

AC Applications

AC PARALLEL OPERATION

AC Parallel Operation Applications

DC OPERATION

ECO-THROTTLE SYSTEM

STANDBY POWER

SERVICING YOUR GENERATOR

THE IMPORTANCE OF MAINTENANCE

MAINTENANCE SAFETY

MAINTENANCE SCHEDULE

REFUELING

FUEL RECOMMENDATIONS

ENGINE OIL LEVEL CHECK

ENGINE OIL CHANGE

ENGINE OIL RECOMMENDATIONS

AIR CLEANER SERVICE

AIR FILTER CLEANING

SPARK PLUG SERVICE

SPARK ARRESTER SERVICE

STORAGE

STORAGE PREPARATION

STORAGE PRECAUTIONS

REMOVAL FROM STORAGE

TRANSPORTING

TAKING CARE OF UNEXPECTED PROBLEMS

ENGINE WILL NOT START

ENGINE LACKS POWER

NO POWER AT THE AC RECEPTACLES

NO POWER AT THE DC RECEPTACLE

TECHNICAL INFORMATION

Serial Number Location

Carburetor Modification for High Altitude Operation

Emission Control System Information

Specifications

Wiring Diagram

CONSUMER INFORMATION

Dealer Locator Information

Honda Publications

Customer Service Information

Emission Control System Warranty

INITIAL USE INSTRUCTIONS

ENGINE OIL

FUEL

BEFORE OPERATION

REGISTRATION

INDEX

QUICK REFERENCE INFORMATION