Honda EB5000i, EB7000i Owner's Manual

Owner,s Manual
B lack
DIC F 101
(P F)
GENERA TOR
EB5000i
EB7000i
C
2004 Honda M otor Co., L td.
-A ll R ights R es erved
S ee page 77 for ins tructions on ass embling your generator.
The engine exhaust from this product
contains chemicals known to the State
of California to cause cancer, birth
defects or other reproductive harm.
Keep this owner’s manual handy, so 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 understand its coverage and your responsibilities of ownership. The
Distributor’s Limited Warranty
have been given to you by your dealer.
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
is a separate document that should
to fully
1

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:
on the generator.
Safety Labels Safety Messages
of three signal words, DANGER, WARNING, or CAUTION.
These signal words mean:
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
Safety Headings Safety Section Instructions
This entire book is filled with important safety information please read it carefully.
such as
how to use this generator correctly and safely.
be or if
be or if
be if you don’t follow
IMPORTANT SAFETY INFORMATION
GEN ERAT OR SAF ET Y .
2
.

CONTENTS

............................................................................................CONTROLS .12
.......................................................................................Choke Lever .12
TM
.............................................................................................FEATURES .18
Indicator .20
TM
.........................................................................................i-Monitor .21
.........................................................................................Fuel Gauge .24
................................................................................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
................................................................................Fuel Valve Lever .12
....................................................................................Engine Switch .12
.....................................................................................Recoil Starter .13
.........................................................................EcoThrottle Switch .13
...................................................................Voltage Selector Switch .14
.........................................................................AC Circuit Protectors .14
.............................................................................AC Circuit Breaker .15
............................................Ground Fault Circuit Interrupter(GFCI) .16
..................................................................................Folding Handle .17
...............................................................................Ground Terminal .18
................................................................................Output Indicator .19
............................................................................Overload Indicator .19
............................................................................Oil Alert
...............................................................................BEFORE OPERATION .25
................................................ARE YOU READY TO GET STARTED? .25
.........................................................................................Knowledge .25
..............................................IS YOUR GENERATOR READY TO GO? .25
...............................................................................Check the Engine .26
..................................................................................Check the GFCI .26
...........................................................................Maintenance Cover .26
3
CONTENTS
..............................................................................................OPERATION .27
.....................................................SAFE OPERATING PRECAUTIONS .27
......................................................................STARTING THE ENGINE .28
......................................................................STOPPING THE ENGINE .31
.................................................................................GFCI OPERATION .32
.....................................................................................AC OPERATION .34
.................................................................................AC Applications .36
TM
...............................................................................STAND BY POWER .40
.................................................................................System Ground .40
...........................................................................................REFUELING .45
...................................................................AC Receptacle Selection .37
...................................................................ECOTHROTTLE SYSTEM .39
...............................Connections to a Building’s Electrical System .40
.......................................................................Special Requirements .41
.............................................................SERVICING YOUR GENERATOR .42
.............................................THE IMPORTANCE OF MAINTENANCE .42
......................................................................MAINTENANCE SAFETY .43
............................................................................Safety Precautions .43
................................................................MAINTENANCE SCHEDULE .44
...............................................................FUEL RECOMMENDATIONS .46
..................................................................ENGINE OIL LEVEL CHECK .47
...........................................................................ENGINE OIL CHANGE .48
....................................................ENGINE OIL RECOMMENDATIONS .49
........................................................................AIR CLEANER SERVICE .50
.............................................................FOAM AIR FILTER CLEANING .51
.................................................................SEDIMENT CUP CLEANING .52
.........................................................................SPARK PLUG SERVICE .53
................................................................SPARK ARRESTER SERVICE .55
4
..................................................................................................STORAGE .57
....................................................................STORAGE PREPARATION .57
.............................................................................................Cleaning .57
.....................................................................................................Fuel .57
..........................................................................................Engine Oil .60
...................................................................STORAGE PRECAUTIONS .61
................................................................REMOVAL FROM STORAGE .61
CONTENTS
......................................................................................TRANSPORTING .62
.......................................TAKING CARE OF UNEXPECTED PROBLEMS .63
.............................................................................ENGINE PROBLEMS .63
....................................................................GENERATOR PROBLEMS .65
..........................................TECHNICAL & CONSUMER INFORMATION .66
................................................................TECHNICAL INFORMATION .66
...................................................................Serial Number Location .66
....................Carburetor Modification for High Altitude Operation .67
.............................................................................Oxygenated Fuels .68
............................................Emission Control System Information .69
.............................................................................................Air Index .71
....................................................................................Specifications .72
.................................................................................Wiring Diagram .74
...............................................................CONSUMER INFORMATION .75
...........................................................................Honda Publications .75
.........................................................Customer Service Information .76
...............................................................................................ASSEMBLY .77
..................................................................................................SAFETY .77
..............................................The Importance of Proper Assembly .77
..........................................................Important Safety Precautions .78
............................................................................................ASSEMBLY .79
..........................................................................................Unpacking .79
........................................................................................Loose Parts .79
........................................................................Wheel Kit Installation .80
............................................................................Handle Installation .81
..........................................................................Rear Bar Installation .82
......................................................................Hanger Kit Installation .83
..........................................................................................Engine Oil .84
.....................................................................................................Fuel .84
...........................................................................BEFORE OPERATION .85
........................................................................................................INDEX .86
.............................QUICK REFERENCE INFORMATION .Inside back cover
5

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 accidents 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.
Do not operate within 3 feet (0.9 meter) of any walls.
Do not operate in any enclosure.
Carbon Monoxide Hazards
Exhaust contains poisonous carbon monoxide, a colorless, odorless gas. Breathing exhaust can cause loss of consciousness and may lead to death.
If you run the generator in a confined or even partially enclosed area, the air you breathe could contain dangerous amounts of exhaust gas. To keep exhaust gas from building up, provide adequate ventilation.
6
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 the Ground Fault Circuit Interrupter (GFCI), and all other electrical components on the control panel, before each use. Moisture or ice can cause a malfunction or short circuit in electrical components which could result in electrocution.
Do not connect to a building electrical system unless an isolation switch has been installed by a qualified electrician.
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.
7
GENERATOR SAFETY
Refuel With Care
Gasoline is extremely flammable, and gasoline vapor can explode. Allow the engine to cool if the generator has been in operation. Refuel only outdoors in a well-ventilated area with the engine OFF. Do not overfill the fuel tank. Never smoke near gasoline, and keep other flames and sparks away. Always store gasoline in an approved container. Make sure that any spilled fuel has been wiped up before starting the engine.
8
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.
9

CONTROLS & FEATURES

COMPONENT & CONTROL LOCATIONS

Use the two illustrations on these pages to locate and identify the most frequently used controls.
OIL ALERT INDICATOR
OVERLOAD INDICATOR
OUTPUT INDICATOR
i-MONITOR BUTTON
TM
GFCI TEST BUTTON
GFCI RESET BUTTON
AC CIRCUIT PROTECTORS
i-MONITOR
ENGINE SWITCH
TM
FUEL VALVE LEVER
VOLTAGE SELECTOR SWITCH
RECEPTACLES
AC CIRCUIT BREAKER
ECOTHROTTLE SWITCH
TM
10
SPARK PLUG INSPECTION COVER
CHOKE LEVER
CONTROL & FEATURES
HANGER
FUEL GAUGE
FUEL TANK CAP
HANDLE
WHEEL
STARTER GRIP
GROUND TERMINAL
OIL DRAIN PLUG
STAND
AIR CLEANER
MUFFLER
OIL FILLER CAP/DIPSTICK
11
CONTROL & FEATURES
CONTROLS Fuel Valve Lever
The fuel valve lever is located on the control panel.
The fuel valve must be in the ON position for the engine to run.
After stopping the engine, turn the fuel valve to the OFF position.

Engine Switch

The engine switch controls the ignition system.
OFF Stops the engine.
ON Running position, and for
starting with the recoil starter.

Choke Lever

The choke lever opens and closes the choke valve in the carburetor.
OONN

FUEL VALVE LEVER

OONN
OOFFFF
ENGINE SWITCH
CHOKE LEVER
OOFFFF
The CLOSED position enriches the fuel mixture for starting a cold engine.
The OPEN position provides the correct fuel mixture for operation after starting, and for restarting a warm engine.
12
OOPPEENN
CCLLOOSSEEDD

Recoil Starter

Pulling the starter grip operates the recoil starter to crank the engine for starting.
Do not allow the starter grip to snap back against the engine. Return it gently to prevent damage to the starter. Do not let the starter rope rub against the generator body or the rope will wear out prematurely.
CONTROL & FEATURES
STARTER GRIP
EcoThrottle Switch
The EcoThrottle system automatically reduces engine speed when
TM
TM
all 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 EcoThrottle switch to the OFF position to reduce voltage changes.
ON Recommended to minimize
TM
ECOTHROTTLE SWITCH
TM
fuel consumption and further reduce noise levels when a reduced load or no load is applied to the generator.
OFF The EcoThrottle system
TM
does not operate. Generator operates at full output.
ONOFF
13
CONTROL & FEATURES

Voltage Selector Switch

The voltage selector switch switches generator output to produce ‘‘120 V ONLY’’ or ‘‘120/240V’’. If a 240V appliance is connected to the 4­prong receptacle, the switch must be in the ‘‘120/240V’’ position. If only a 120V appliance is being connected to any of the 120V 3-prong receptacles, select the ‘‘120V ONLY’’ position. Select the voltage before starting the engine.
Switch Position 120/240V:
simultaneously.
120V ONLY:
120/240V receptacle in this position. The most power will be available at the 30A 120V locking plug receptacle.

AC Circuit Protectors

The AC circuit protectors will automatically switch OFF if there is a short circuit or a significant overload of the generator at each 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.
The 120V and 120/240V receptacles can be used
ONLY the 120V receptacles can be used. Do not use the
VOLTAGE SELECTOR SWITCH
120V/240V
120V ONLY
CIRCUIT PROTECTOR for Receptacle
CIRCUIT PROTECTOR for Receptacle
120V 30A
120V 20A
14
CIRCUIT PROTECTOR for Receptacle
120V 20A
CIRCUIT PROTECTOR for Receptacle
AC CIRCUIT PROTECTOR
120/240V 30A
ON
OFF
PUSH
CONTROL & FEATURES

AC Circuit Breaker

The AC circuit breaker will automatically switch OFF if there is a short circuit or a significant overload at the receptacles, or if the ground fault circuit interrupter (GFCI) detects a ground fault current.
The AC circuit breaker may be used to switch the generator power ON or OFF.
AC CIRCUIT BREAKER
OONN
OOFFFF
15
CONTROL & FEATURES
Ground Fault Circuit Interrupter (GFCI)
All receptacles on the generator are protected by a Ground Fault Circuit Interrupter (GFCI) for protection against the shock hazard of ground fault current. The GFCI has a TEST and RESET button and is connected to the AC circuit breaker.
An example of ground fault current is the current which would flow through a person who is using an appliance with faulty insulation and, at the same time, is in contact with an electrical ground such as a plumbing fixture, wet floor, or earth.
The GFCI will not protect against short circuits or overloads. The AC circuit breaker and AC circuit protectors provide that protection (see pages and ).
14 15
GFCI RESET BUTTON
GFCI TEST BUTTON
16
AC CIRCUIT BREAKER
CONTROL & 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 extended handle.
To Extend Handle
Lift handle upward. Lock levers will lock and secure handle into place.
To Fold Handle
Press both handle lock levers downward.
1. Lower handle.2.
HANDLE LEVER
HANDLE
Handle used position
Generator opelation position
17
CONTROL & FEATURES
FEATURES Ground Terminal
The 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

18
CONTROL & 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.
OUTPUT INDICATOR (GREEN)

Overload Indicator

If the generator is overloaded, or if there is a short circuit in a connected appliance, or if the inverter is overheated, the overload indicator (red) will go ON. When the generator is operating overloaded, the overload indicator (red) will stay ON, and after about five seconds, current to the connected appliance(s) will shut off, and the output indicator (green) will go OFF.
OVERLOAD INDICATOR (RED)
19
CONTROL & FEATURES

Oil Alert Indicator

The Oil Alert 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 on and the Oil Alert engine switch will remain in the ON position). The i-Monitor display will show ‘‘OIL’’ on the screen and the Oil Alert
indicator will illuminate.
TM
If the engine stops or the Oil Alert
system automatically will stop the engine (the
indicator comes on when you turn the engine switch to ON and pull the starter grip, check the engine oil level (see page ) before troubleshooting in other areas.
47
OIL ALERT (RED)
indicator comes
20
It blinks.
CONTROL & FEATURES

i-Monitor

The i-Monitor is a user interface that allows the operator to view
TM
TM
(when the generator is running) total operating time in hours, generator output, engine RPM and error messages. The different display modes are selected by pressing the i-Monitor button.
i-Monitor at Start Up
During start up, the i-Monitor display and all three indicators will
TM
TM
simultaneously blink once. The condition of the i-Monitor display
TM
TM
andallthreeindicatorscanbecheckedwiththeaidofanobserver. Once the generator is running, the Output indicator (green) and the i-Monitor display will remain lit.
i-Monitor Display
The i-Monitor display is divided into two screens. The single-digit screen displays the i-Monitor mode which is represented by a
TM
TM
TM
TM
number 1 through 3. The four-digit screen displays the three mode values total operating hours, power output and engine RPM or any activated error messages.
i-Monitor Display Mode 1 Total Operating Hours
TM
This mode displays the total operating hours of the generator. When the generator is running, the total operating time accumulates. If the total operating time is less than one hour, the numeric display will be ‘‘0.’’ When the operating time is one hour or greater, the display will be ‘‘1’’ or ‘‘2’’ and so on. Base the generator’s maintenance schedule on the accumulated time displayed.
SINGLE-DIGIT SCREEN DISPLAY
i-MONITOR BUTTON
FOUR-DIGIT SCREEN DISPLAY
TM
21
CONTROL & FEATURES
i-Monitor Display Mode 2 Power Output
TM
This mode displays an approximate generator output on the display screen. The output is expressed in VA (volt-amperes). The output value is not an exact measurement and should be regarded as a reference only. Power output will not display until a load is connected to the generator.
i-Monitor Display Mode 3 Engine RPM
When the i-Monitor is in this mode, the engine’s speed, expressed in
TM
TM
revolutions-per-minute (RPM) is displayed.
22
CONTROL & FEATURES
i-Monitor System Error Messages
If the generator has a system malfunction, it will show an error message on the i-Monitor display. If an error message displays,
TM
TM
contact an authorized Honda generator dealer.
OVERLOAD INDICATOR
ERROR MESSAGE (Example:E-01)
23
CONTROL & FEATURES

Fuel Gauge

The fuel gauge is a mechanical device that measures the fuel level in the tank. The red indicator in the window will reference the level in relation to full or empty. To provide increased operating time, start with a full tank before beginning operation. Check the fuel level with the generator on a level surface. Always refuel with the engine OFF and cool.
FULL
FUEL GAUGE
EMPTY
FUEL TANK CAP
24

BEFORE OPE RATION

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 page ).36

IS YOUR GENERATOR READY TO GO?

For your safety, 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.
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 preoperation inspection before each operation, and correct any problem.
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 preoperation checks, be sure the generator is on a level surface and the engine switch is in the OFF position.
25
BEFORE OPERATION
Check the Engine
Check the oil level (see page ). A low oil level will cause the Oil Alert
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.
Check the GFCI
Check the GFCI operation (see page ) after starting the engine.
Maintenance Cover
Never operate the generator without the maintenance cover in place. Poor engine and generator performance will result if the maintenance cover is not installed.
system to shut down the engine.
47
50
45
32
26
MAINTENANCE COVER

OPERATION

SAFE OPERATING PRECAUTIONS

Before operating the generator for the first time, please review the
GENERATOR SAFETY OPERATION
For your safety, avoid starting or operating the generator in an enclosed area such as a garage. Your generator’s exhaust contains poisonous carbon monoxide gas which can collect rapidly in an enclosed area and cause illness or death.
.
section and the chapter titled
Carbon monoxide gas is toxic. Breathing it can cause unconsciousness and even kill you.
Avoid any enclosed areas or activities that expose you to carbon monoxide.
BEFORE
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. Do not use cord lengths greater than 164 feet (50 meters), and do not use multiple tools and appliances with built-in noise filters. Such use may activate the GFCI and trip the circuit breaker. 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.
27
OPERATION

STARTING THE ENGINE

Refer to Safe Operating Precautions on page .
1.
Make sure that the AC circuit
27
breaker is in the OFF position. The generator may be hard to start if a load is connected.
2.
Set the Voltage Selector Switch to match the voltage requirements for the application.
3.
Turn the fuel valve lever to the ON position.
AC CIRCUIT BREAKER
OOFFFF
VOLTAGE SELECTOR SWITCH
120V/ 240V
120V ONLY
OONN
OOFFFF
Turn the choke lever to the
4.
CLOSED position to start a cold engine. Leave the choke lever in the OPEN position to start a warm engine.
28
FUEL VALVE LEVER
CHOKE LEVER
OOPPEENN
CCLLOOSSEEDD
OPERATION
5.
Make sure the EcoThrottle switch is in the OFF position, or more time will be required for warm up.
6.
Turn the engine switch to the ON position.
Pull the starter grip lightly until
7.
resistance is felt, then pull briskly.
TM
OOFFFF
OONN
OOFFFF
ECOTHROTTLE SWITCH
OONN
TM
ENGINE SWITCH
Do not allow the starter grip to snap back against the engine. Return it gently to prevent damage to the starter. Do not let the starter rope rub against the generator body or the rope will wear out prematurely.
STARTER GRIP
29
OPERATION
8.
If the choke lever was turned to the CLOSED position to start the engine, gradually turn it to the OPEN position as the engine warms up.
9.
Ifyouwishtousethe EcoThrottle system, turn the EcoThrottle switch to the ON position after the engine has warmed up for 2 or 3 minutes.
TM
TM
CHOKE LEVER
OOPPEENN
CCLLOOSSEEDD
OONN
OOFFFF
10. 34
Refer to
AC Operation
(page ) before moving the AC circuit
breaker to the ON position.
30
ON
AC CIRCUIT BREAKER
ECOTHROTTLE SWITCH
TM
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.
Switch the AC circuit breaker to
1.
the OFF position.
OOFFFF
AC CIRCUIT BREAKER
Turn the engine switch to the
2.
OFF position.
Turn the fuel valve lever to the
3.
OFF position.
OOFFFF
OONN
ENGINE SWITCH
OONN
OOFFFF
FUEL VALVE LEVER
31
OPERATION

GFCI OPERATION CHECK

Always check GFCI operation before using the generator.
A faulty GFCI can cause electric shock which can seriously injury or kill you.
Always perform the GFCI inspection before using the generator. If the GFCI fails the test, the generator must be repaired by an authorized Honda servicing dealer before use.
1.
Unplug all tools and appliances from the generator.
2.
Start the engine (see page ).
3.
Turn the AC circuit breaker to the ON position.
4.
Press the GFCI TEST button. The RESET button should extend, and the AC circuit breaker should switch to the OFF position.
28
If the GFCI and AC circuit breaker do not function as described, take the generator to an authorized Honda generator dealer for repair.
GFCI TEST BUTTON
GFCI RESET BUTTON
OOFFFF
AC CIRCUIT BREAKER
32
OPERATION
5.
Press the GFCI RESET button. The RESET button should stay in, flush with its base plate.
With the RESET button in and the engine running, turn the AC circuit breaker to the ON position. The AC circuit breaker should remain in the ON position. The AC circuit breaker will not remain in the ON position if the RESET button is extended.
If the GFCI and AC circuit breaker do not function as described, take the generator to an authorized Honda generator dealer for repair.
GFCI RESET BUTTON
OONN
AC CIRCUIT BREAKER
During generator use, if the GFCI RESET button extends and the AC circuit breaker trips, this usually indicates a faulty power tool, appliance, or cord.
If that occurs, perform test steps 1 through 5 to verify that the GFCI and AC circuit breaker are in proper working order. If the GFCI and AC circuit breaker do test correctly, then the fault is likely to be in the power tool, appliance, or cord. Repair or replace the faulty power tool, appliance, or cord before further use.
33
OPERATION

AC OPERATION

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 in the appliance, or if the rated load capacity of the generator has been exceeded.
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.
1.
Turn the voltage selector switch to either position. With the voltage selector switch in the ‘‘120/240V’’ position, you can use the 120V and 120/240V receptacles simultaneously. If you are NOT using the 120/240V receptacle, but require more power from the 120V locking plug receptacle, then select the ‘‘120V ONLY’’ position.
VOLTAGE SELECTOR SWITCH
Start the engine and make
2.
sure the output indicator (green) comes on (see pages
).
26 28
34
OUTPUT INDICATOR (GREEN)
OVERLOAD INDICATOR (RED)
120V/240V
120V ONLY
3.
Make sure that the GFCI RESET button is pushed in (flush with its base plate).
Switch ON the AC circuit
4.
breaker.
Plug in the appliance.
5.
Most motorized appliances require more than their rated wattage for startup.
OPERATION
GFCI RESET BUTTON
AC CIRCUIT BREAKER
PLUG
If the generator is overloaded, or if there is a short circuit in a connected appliance, or if the inverter is overheated, the overload indicator (red) will come ON. The overload indicator (red) will stay ON, and after about five 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, an overload, or an overheated inverter. Correct the problem and restart the generator.
Before connecting an appliance to the generator, make sure that it is in good order and that its electrical rating does not exceed that of the generator. Then start the generator and connect the appliance power cord.
When an electric motor is started, the overload indicator (red) may come on. This is normal if the overload indicator (red) goes off after about five seconds. If the overload indicator (red) stays on, consult an authorized Honda generator dealer.
35
OPERATION
AC Applications
Before connecting an appliance or power cord to the generator:
Make sure that it is in good working order. Faulty appliances or power cords 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 if the rated load capacity of the generator has been exceeded.
Make sure that 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.
Substantial overloading will open the circuit breaker. Exceeding the time limit for maximum power operation or slightly overloading the generator may not switch the circuit breaker or circuit protector OFF, but will shorten the service life of the generator.
Limit operation requiring maximum power to 30 minutes. Maximum power is:
EB5000i:
EB7000i: For continuous operation (longer than 30 minutes), do not exceed the rated power. Rated power is:
EB5000i:
EB7000i: 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.
5,000 VA 6,500 VA
4,500 VA 5,500 VA
36
OPERATION
AC Receptacle Selection
The generator has separate main power producing circuits. These two circuits supply power to different receptacles shown when the voltage selector switch is in the 120/240 V position.
When two or more receptacles are used, prevent overloading by dividing the load between the two power circuits.
The chart below shows the rated load in amperes that can be connected to each receptacle to balance the generator when the 120/ 240 V locking plug receptacle is used for 120 V. The total rated ampere draw is:
EB5000i:
EB7000i:
EB5000i
37.5 A
45.8 A
Main power circuit
Main Circuit I
Main Circuit II
EB7000i
Main power circuit
Main Circuit I
Main Circuit II
Receptacles powered by each main circuit
1, 3 and 4
2and5
Receptacles powered by each main circuit
1, 3 and 4
2and5
Power distribution
1 3 4=18.8A rated.
++
2 5=18.8A rated.
Power distribution
1 3 4=22.9A rated.
++
2 5=22.9A rated.
37
OPERATION
Example: EB5000i
Receptacle 1 has a 15A load connected to it. Receptacle 3 has a 10A load connected to it. Both receptacles are powered by main power circuit I. The equation tells us that the total power draw on circuit I is 25A. This is a substantial overload of this circuit. To eliminate the excess power draw on circuit I, the load from receptacle 3 should be switched to receptacle 2. Now circuit I is powering the 15A load (less than 18.8A) and circuit II is powering the 10A load (less than 18.8A).
120V 30A 120V 20A
120V 20A
38
120/240V 30A
120/240V 30A
OPERATION
ECOTHROTTLE SYSTEM
TM
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 EcoThrottle system does not operate.
TM
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 EcoThrottle to the OFF position and connect the
TM
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 EcoThrottle switch to the OFF position to reduce voltage changes.
The EcoThrottle system is not effective for use with appliances that require only momentary power. If the tool or appliance will be turned ON and OFF quickly, the EcoThrottle switch should be in the OFF
TM
TM
TM
position.
ECOTHROTTLE SWITCH
TM
ONOOFFFF
39
OPERATION
STAND BY POWER Connections to a Building’s Electrical System
Your generator can supply power to a building’s electrical system. If the generator will be used as an alternative to utility company power, an isolation switch must be installed to disconnect the utility lines from the building when the generator is connected. Installation must be performed by a qualified electrician 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 EB5000i/EB7000i generators have a system ground that connects generator frame components to the ground terminals at the AC output receptacles. The system ground is connected to the AC neutral wire.
40
OPERATION
Special Requirements
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 which must be observed.
41

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, genuine Honda 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.
42
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.
Be sure there is adequate ventilation whenever you operate the engine.
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 nonflammable solvent, not
gasoline, to clean parts. Keep cigarettes, sparks, and flames away
from all fuel-related parts.
43
SERVICING YOUR GENERATOR

MAINTENANCE SCHEDULE

REGULAR SERVICE PERIOD (3)
ITEM Perform at every indicated month or operating hour interval, whichever comes first. Engine oil
Air filter
GFCI operation Sediment cup Spark plug
Spark arrester Valve clearance Combustion chamber Fuel tank and filter Fuel tube
Service more frequently when used in dusty areas.
(1)
These items should be serviced by your servicing dealer, unless you have the proper tools
(2)
and are mechanically proficient. Refer to Honda shop manual for service procedures. For commercial use, log hours of operation to determine proper maintenance intervals.
(3)
Check level Change Check Clean Check Clean Check-adjust Replace Clean Check-adjust Clean
Clean Check
Each
Every 2 years (Replace if necessary) (2)
First
month
use
or
20 Hrs.
After every 500 Hrs. (2)
Every
3
months
or
50 Hrs.
(1)
Every
6
months
or
100 Hrs.
(2)
Every
year
or
300 Hrs.
(2)
Page
47 48 50 51 32 52 53 53 55
44
SERVICING YOUR GENERATOR

REFUELING

With the engine stopped, check the fuel level gauge. 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.
FULL FUEL GAUGE
EMPTY
MAXIMUM FUEL LEVEL (FUEL STRAINER SHOULDER)
FUEL TANK CAP
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 the fuel tank above the fuel strainer shoulder. 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.
45
SERVICING YOUR GENERATOR

FUEL RECOMMENDATIONS

Use unleaded gasoline with a pump octane rating of 86 or higher.
This engine is certified to operate on unleaded gasoline. Unleaded gasoline produces fewer engine and spark plug deposits and extends exhaust system life.
Never use stale or contaminated gasoline or an oil/gasoline mixture. Avoid getting dirt or water in the fuel tank.
Occasionally you may hear light ‘‘spark knock’’ or ‘‘pinging’’ (metallic rapping noise) while operating under heavy loads. This is no cause for concern.
If spark knock or pinging occurs at a steady engine speed, under normal load, change brands of gasoline. If spark knock or pinging persists, see a Honda servicing dealer.
Running the engine with persistent spark knock or pinging can cause engine damage.
Running the engine with persistent spark knock or pinging is misuse, and the by misuse.
Distributor’s Limited Warranty
does not cover parts damaged
46
SERVICING YOUR GENERATOR

ENGINE OIL LEVEL CHECK

Check the engine oil level with the generator on a level surface and the engine stopped.
1.
Remove the oil filler cap/dipstick and wipe it clean.
2.
Insert and remove the dipstick without screwing it into the filler neck. Check the oil level shown on the dipstick.
3.
If the oil level is low, fill to the top of the oil filler neck with the recommended oil (see page ).
4.
Screw in the oil filler cap/dipstick securely.
DIPSTICK
49
OIL FILLER CAP
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.
47
SERVICING YOUR GENERATOR

ENGINE OIL CHANGE

Drain the oil while the engine is warm to assure rapid and complete draining.
1.
Place a suitable container below the engine to catch the used oil, then remove the oil filler cap/dipstick, drain plug and sealing washer.
2.
Allow the used oil to drain completely, then reinstall the drain plug and sealing washer. Tighten the plug securely.
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.
3.
With the generator in a level position, fill to the outer edge of the oil filter hole with the recommended oil (see page ).
4.
Screw in the oil filler cap/dipstick securely.
49
Wash your hands with soap and water after handling used oil.
UPPER LIMIT
SEALING WASHER
OIL FILLER
OIL DRAIN PLUG
OIL FILLER CAP/DIPSTICK
CAP/DIPSTICK
48
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 classification are in the API label on the oil container. Honda recommends that you use API SERVICE categorySJoil.
SAE Viscosity Grades
AMBIENT TEMPERATURE
49
SERVICING YOUR GENERATOR

AIR CLEANER SERVICE

Loosen the cover screws and remove the air cleaner cover.
1.
FOAM AIR FILTER
AIR CLEANER COVER
COVER SCREW
Remove the foam air filter from the air cleaner cover.
2.
Check the foam air filter to be sure it is clean and in good condition.
3.
If the foam air filter is dirty, clean it as described on page .
51
Replace the foam air filter if it is damaged.
Reinstall the foam air filter in the air cleaner cover.
4.
Reinstall the air cleaner cover.
5.
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.
50
SERVICING YOUR GENERATOR

FOAM AIR FILTER CLEANING

A dirty foam air filter will restrict air flow to the carburetor, reducing engine performance. If you operate the generator in very dusty areas, clean the foam air filter more frequently than specified in the Maintenance Schedule.
1.
Clean the foam air filter in warm soapy water, rinse, and allow to dry thoroughly, or clean in nonflammable solvent and allow to dry.
Dip the foam air filter in clean
2.
engine oil, then squeeze out all excess oil. The engine will smoke when started if too much oil is left in the filter.
Do not twist. Do not twist.
Wipe dirt from the air cleaner housing and cover using a moist rag.
3.
Be careful to prevent dirt from entering the air duct that leads to the carburetor.
FOAM AIR FILTER
3. Oil1. Soak 2. Squeeze 4. Squeeze
51
SERVICING YOUR GENERATOR

SEDIMENT CUP CLEANING

1.
Turn the fuel valve lever to the OFF position.
ON
OFF
FUEL VALVE LEVER
Remove the sediment cup by turning it counterclockwise.2.
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.
3.
Wash the sediment cup and O-ring in nonflammable solvent, and dry them thoroughly.
4.
Reinstall the O-ring and sediment cup.
O-RING
SEDIMENT CUP
52

SPARK PLUG SERVICE

SERVICING YOUR GENERATOR
Recommended spark plugs:
BPR5ES (NGK) W16EPR-U (DENSO)
Incorrect spark plugs can cause engine damage.
Loosen the cover screw and remove the spark plug inspection cover.
1.
SPARK PLUG INSPECTION COVER
COVER SCREW
2.
Disconnect the spark plug cap, and remove any dirt from around the spark plug area.
3.
Remove the spark plug with a 13/16-inch spark plug wrench (commercially available).
SPARK PLUG WRENCH
53
SERVICING YOUR GENERATOR
4.
Inspect the spark plug. Replace it if the electrodes are worn or if the insulator is cracked, chipped or fouled.
5.
Measure the spark plug 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 (0.70 0.80 mm)
−−
Make sure that the spark plug sealing washer is in good condition,
6.
and thread the spark plug in by hand prevent cross-threading.
After the spark plug seats, tighten with a 13/16-inch spark plug
7.
wrench to compress the washer.
0.028 0.031 in
(0.70 0.80 mm)
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.
8.
Attach the spark plug cap.
9.
Reinstall the spark plug inspection cover and tighten the cover screw.
54
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.
Remove the two 8 mm flange bolts, and remove the rear bar.
1.
Remove the six 6 mm flange nuts, and remove the muffler protector.
2.
8 mm FLANGE BOLT (2)
MUFFLER PROTECTOR
6 mm FLANGE NUT (6)
REAR BAR
55
SERVICING YOUR GENERATOR
3.
Remove the three 6 mm flange bolts, and remove the exhaust tail pipe and the spark arrester.
6 mm FLANGE BOLTS
EXHAUST TAIL PIPE
SPARK ARRESTER
6 mm FLANGE BOLT
4.
Use a brush to remove carbon deposits from the spark arrester screen. Be careful to avoid damaging the screen. The spark arrester must be free of breaks and holes. Replace the spark arrester if it is damaged.
5.
Inspect the screen for breaks or tears and replace it if necessary.
6.
Install the spark arrester and the exhaust tail pipe in the reverse order of removal.
TORQUE:
7.
Install the muffler protector and the rear bar in the reverse order of
8 lbf·ft (11 N·m , 1.1 kgf·m)
removal.
TORQUE:
6.3 lbf·ft (8.5 N·m , 0.87 kgf·m)
56

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
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.
57
STORAGE
Adding a Gasoline Stabilizer to Extend Fuel Storage Life
When adding a gasoline stabilizer, fill the fuel tank with fresh gasoline. If only partially filled, air in the tank will promote fuel deterioration during storage. If you keep a container of gasoline for refueling, be sure that it contains only fresh gasoline.
1.
Add fuel stabilizer following manufacturer’s instructions.
2.
After adding a fuel stabilizer, run the engine outdoors for 10 minutes to be sure that treated gasoline has replaced the untreated gasoline in the carburetor.
3.
Stop the engine, and turn the fuel valve lever to the OFF position.
58
Draining the Fuel Tank and Carburetor
Gasoline is highly flammable and explosive.
You can be burned or seriously injured when handling fuel.
Stop the engine and keep heat, sparks, and flame away. Handle fuel only outdoors. Wipe up spills immediately.
1.
Place a suitable gasoline container below the carburetor drain hose.
2.
Loosen the carburetor drain screw and drain the gasoline from the carburetor.
STORAGE
DRAIN SCREW
3.
After all the fuel has drained into the container, tighten the drain screw securely.
4.
Place an approved gasoline container below the sediment cup, and use a funnel to avoid spilling fuel. Remove the sediment cup, then move the fuel valve to the ON position (see page ).
5.
Allow the fuel to drain completely, then reinstall the sediment cup (see page ).
52
52
59
STORAGE
Engine Oil
1.
Change the engine oil (see page ).
2.
Remove the spark plug (see page ).
3.
Pour a tablespoon (5 10 cc) of clean engine oil into the cylinder.
Pull the starter rope several times to distribute the oil in the cylinder.
4.
Reinstall the spark plug.
5.
Slowly pull the starter grip until resistance is felt. At this point, the
6.
piston is coming up on its compression stroke and both the intake and exhaust valves are closed. Storing the engine in this position will help to protect it from internal corrosion. Return the starter grip gently.
48
53
60
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 fuel valve in the OFF position to reduce the possibility of leakage.
Place the generator on a level surface. Tilting 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 BEFORE OPERATION chapter of this manual.
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.
61

TRANSPORTING

If the generator has been running, allow the engine to 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 materials.
Keep the generator level when transporting to reduce the possibility of fuel leakage. Move the fuel valve to the OFF position.
When using ropes or tie-down straps to secure the generator for transportation, be sure to only use the frame bars as attachment points. Do not fasten ropes or straps to any portions of the generator body or the folding transport handle.
62

TAKING CARE OF UNEXPECTED PROBLEMS

ENGINE PROBLEMS

Engine Will Not Start
1.
Check control positions.
2.
Check fuel.
3.
Check engine oil level.
4.
Remove and inspect spark plug.
5.
Take generator to an authorized Honda servicing dealer, or refer to shop manual.
Possible Cause Correction
Fuel valve lever OFF. Choke lever OPEN
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.
Move to CLOSED unless engine is warm. Turn engine switch to ON. Refuel (p. 45). Drain fuel tank and carburetor (p. 61). Refuel with fresh gasoline (p. 45).
Add oil (p. 47). Turn engine switch to OFF and restart the engine. Gap, or replace spark plug (p. 53).
Dry and reinstall spark plug.
Replace or repair faulty components as necessary.
63
TAKING CARE OF UNEXPECTED PROBLEMS
Engine Lacks Power
1.
Check air filter.
2.
Check fuel.
3.
Take generator to an authorized Honda servicing dealer, or refer to shop manual.
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. 50). Drain fuel tank and carburetor (p. 61). Refuel with fresh gasoline (p. 45).
Replace or repair faulty components as necessary.
64
TAKING CARE OF UNEXPECTED PROBLEMS

GENERATOR PROBLEMS

No Power at the AC Receptacles
1.
Check circuit breaker and GFCI RESET button.
2.
Check output and overload indicators.
3.
Check circuit protectors.
4.
Check the power tool or appliance at a known, good AC power source.
5.
Take generator to an authorized Honda servicing dealer, or refer to shop manual.
Possible Cause Correction
Circuit breaker left in the OFF position after starting. RESET button is not extended
GFCI activated (RESET button extended and AC circuit breaker OFF).
Output indicator is OFF, and overload indicator is ON.
Circuit protector(s) tripped.
Faulty power tool or appliance.
Faulty generator.
Switch AC circuit breaker ON.
Checkacloadand Switch AC circuit breaker ON. Test GFCI (p. 32) replace faulty power tool, appliance, or Push RESET button and switch AC circuit breaker ON. Check AC load. Stop and restart the engine. Check the cooling air inlet. Stop and restart the engine. Check AC load and reset circuit protector(s) (p. 14). Replace or repair power tool or appliance. Stop and restart the engine. Replace or repair faulty components as necessary.
65

TECHNICAL & CONSUMER INFORMATION

TECHNICAL INFORMATION

Serial Number Location

FRAME SERIAL NUMBER
Record the frame serial number in the space below. You will need this serial number when ordering parts, and when making technical or warranty inquiries.
Frame serial number:
Date purchased:
66
TECHNICAL & CONSUMER INFORMATION

Carburetor Modification for High Altitude Operation

At high altitude, the standard carburetor air-fuel mixture will be too rich. Performance will decrease, and fuel consumption will increase. A very rich mixture will also foul the spark plug and cause hard starting. Operation at an altitude that differs from that at which this engine was certified, for extended periods of time, may increase emissions.
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.
67
TECHNICAL & CONSUMER INFORMATION

Oxygenated Fuels

Some conventional gasolines are being blended with alcohol or an ether compound. These gasolines are collectively referred to as oxygenated fuels. To meet clean air standards, some areas of the United States and Canada use oxygenated fuels to help reduce emissions.
If you use an oxygenated fuel, be sure it is unleaded and meets the minimum octane rating requirement.
Before using an oxygenated fuel, try to confirm the fuel’s contents. Some states/provinces require this information to be posted on the pump.
The following are the EPA approved percentages of oxygenates:
ETHANOL
MTBE
METHANOL
If you notice any undersirable operating symptoms, try another service station, or switch to another brand of gasoline.
Fuel system damage or performance problems resulting from the use of an oxygenated fuel containing more than the percentages of oxygenates mentioned above are not covered under warranty.
(ethyl or grain alcohol) 10% by volume You may use gasoline containing up to 10% ethanol by volume. Gasoline containing ethanol may be marketed under the name ‘‘Gasohol’’.
(Methyl Tertiary Butyl Ether) 15% by volume You may use gasoline containing up to 15% MTBE by volume.
(methyl or wood alcohol) 5% by volume You may use gasoline containing up to 5% methanol by volume as long as it also contains cosolvents and corrosion inhibitors to protect the fuel system. Gasoline containing more than 5% methanol by volume may cause starting and/or performance problems. It may also damage metal, rubber, and plastic parts of your fuel system.
68
TECHNICAL & CONSUMER INFORMATION
Emission Control System Information Source of Emissions
The combustion process produces carbon monoxide, oxides of nitrogen, and hydrocarbons. Control of hydrocarbons and oxides of nitrogen is very important because, under certain conditions, they react to form photochemical smog when subjected to sunlight. Carbon monoxide does not react in the same way, but it is toxic.
Honda uses lean carburetor settings and other systems to reduce the emissions of carbon monoxide, oxides of nitrogen, and hydrocarbons.
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 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.
69
TECHNICAL & CONSUMER INFORMATION
Problems That May Affect Emissions
If you are aware of any of the following symptoms, have your engine inspected and repaired by your authorized Honda servicing dealer.
Hard starting or stalling after starting.
Rough idle.
Misfiring or backfiring under load.
Afterburning (backfiring).
Black exhaust smoke or high fuel consumption.
Replacement Parts
The emission control systems on your new Honda engine were designed, built, and certified to conform with EPA and California emission regulations. We recommend the use of genuine Honda 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 Maintenance Schedule on page . Remember that this schedule is based on the assumption that your machine will be used for its designed purpose. Sustained high-load or high-temperature operation, or use in dusty conditions, will require more frequent service.
44
70
TECHNICAL & CONSUMER INFORMATION

Air Index

An Air Index Information hang tag/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 information.
Emission Control Warranty
for additional
Descriptive Term Moderate
Intermediate
Extended
The Air Index Information hang tag must remain on the generator until it is sold. Remove the hang tag before operating the generator.
Applicable to Emissions Durability Period
50 hours (0 65 cc) 125 hours (greater than 65 cc) 125 hours (0 65 cc) 250 hours (greater than 65 cc) 300 hours (0 65 cc) 500 hours (greater than 65 cc)
71
TECHNICAL & CONSUMER INFORMATION
Specifications EB5000i
Dimensions
Model (Type) Power product description code Length [Handle in up position] Width Height Dry weight
Engine
Model Engine Type Displacement BorexStroke Compression Ratio Engine Speed Cooling System Ignition System Oil Capacity Fuel Tank Capacity Spark Plug
4-stroke, overhead valve, single cylinder
20.6 cu-in (338 cm
3.2 2.5 in (82 64 mm)
−〈
2,400 3,600 rpm EcoThrottle ON
4.49 US gal (17.0
W16EPR-U (DENSO)
EB5000i
EALJ
31.9 in (810 mm)
45.5 in (1,155 mm)
26.4 in (670 mm)
30.7 in (780 mm) 198 lbs (90 kg)
GX340K1
××
8.0:1
Forced air
Full transistor
1.16 US qt (1.10
BPR5ES (NGK)
)
][
)
TM
)
Generator
Type
Rated voltage Rated frequency
AC output Rated Ampere
Rated Output Maximum Output
Tuneup Specifications
ITEM MAINTENANCE
Spark plug gap Valve clearance (cold)
Other specifications
SPECIFICATION
−−
0.028 0.031 in (0.70 0.80 mm)
IN: 0.15 0.02 mm EX: 0.20 0.02 mm
±
±
No other adjustments needed.
A
120/240 V
60 Hz
37.5/18.8 A
4.5 kVA
5.0 kVA
Refer to page: 53 See your authorized Honda dealer
Specifications may vary according to the types, and are subject to change without notice.
72
TECHNICAL & CONSUMER INFORMATION
EB7000i
Dimensions
Model (Type) Power product description code Length [Handle in up position] Width Height Dry weight
Engine
Model Engine Type Displacement BorexStroke Compression Ratio Engine Speed Cooling System Ignition System Oil Capacity Fuel Tank Capacity Spark Plug
EB7000i
EAKJ
31.9 in (810 mm)
45.5 in (1,155 mm)
26.4 in (670 mm)
30.7 in (780 mm) 198 lbs (90 kg)
GX390K1
4-stroke, overhead valve, single cylinder
23.75 cu-in (389.3 cm
3.5 2.5 in (88 64 mm)
××
8.0:1
2,400 3,600 rpm EcoThrottle ON
−〈
Forced air
Full transistor
1.16 US qt (1.10
4.49 US gal (17.0 BPR5ES (NGK)
W16EPR-U (DENSO)
][
)
TM
)
)
Generator
Type
Rated voltage Rated frequency
AC output Rated Ampere
Rated Output Maximum Output
Tuneup Specifications
ITEM SPECIFICATION MAINTENANCE
Spark plug gap Valve clearance (cold)
Other specifications
−−
0.028 0.031 in (0.70 0.80 mm)
IN: 0.15 0.02 mm EX: 0.20 0.02 mm
±
±
No other adjustments needed.
A
120/240 V
60 Hz
45.8/22.9 A
5.5 kVA
6.5 kVA
Refer to page: 53 See your authorized Honda dealer
Specifications may vary according to the types, and are subject to change without notice.
73
TECHNICAL & CONSUMER INFORMATION
74
TECHNICAL & CONSUMER INFORMATION
CONSUMER INFORMATION Honda Publications
These publications will give you additional information for maintaining and repairing your generator. You may order them from your Honda generator dealer.
Shop Manual
This manual covers complete maintenance and overhaul procedures. It is intended to be used by a skilled technician.
Parts Catalog
This manual provides complete, illustrated parts lists.
75
TECHNICAL & CONSUMER INFORMATION

Customer Service Information

Honda Power Equipment dealership personnel are trained professionals. They should be able to answer any question you may have. If you encounter a problem that your dealer does not solve to your satisfaction, please discuss it with the dealership’s management. The Service Manager or General Manager can help. Almost all problems are solved in this way.
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
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
66
76

ASSEMBLY

SAFETY The Importance of Proper Assembly
Proper assembly is essential to operator safety and the reliability of the machine. Any error or oversight made by the person assembling and servicing a unit can easily result in faulty operation, damage to the machine, or injury to the operator.
Improper assembly can cause an unsafe condition that can lead to serious injury or death.
Follow the procedures and precautions in the assembly instructions carefully.
Some of the most important safety precautions are given below. However, we cannot warn you of every conceivable hazard that can arise in performing this assembly. Only you can decide whether or not you should perform a given task.
Failure to properly follow instructions and precautions can cause you to be seriously hurt or killed.
Follow the procedures and precautions in this manual carefully.
77
ASSEMBLY
Important Safety Precautions
Make sure you have a clear understanding of all basic shop safety practices and that you are wearing appropriate clothing and safety equipment. When performing this assembly, be especially careful of the following:
Read the instructions before you begin and be sure you have the tools and skills required to perform the tasks safely.
Make sure the engine is off before you begin any maintenance or repairs. This will help eliminate several potential hazards:
Carbon monoxide poisoning from engine exhaust.
Be sure there is adequate ventilation whenever you run the engine.
Burns from hot parts.
Let the engine and exhaust system cool before touching.
Injury from moving parts.
Do not run the engine unless the instruction tells you to do so. Even then, keep your hands, fingers, and clothing away. Do not run the engine when any protective guard or shield is removed.
To reduce the possibility of a fire or explosion, be careful when working around gasoline or batteries. Use only a nonflammable solvent, not gasoline, to clean parts. Keep all cigarettes, sparks, and flames away from all fuel-related parts.
78

ASSEMBLY

ASSEMBLY Unpacking
Remove the generator and loose parts box from the carton.
1.
Compare the loose parts with the inventory list below.
2.
Tools Required:
14 mm wrench (2), pliers (not included)
Loose Parts
Check all loose parts against the following list. Contact your dealer if any of the loose parts shown below are not included with your generator.
Ref. No.
1 2 3 4 5 6 7 8
9 10 11 12 13 14 15
Wheel Axle Handle assy Rear pipe Stand 20 mm Washer
×
4.0 28 mm Cotter pin 12 mm Washer Spring Washer Handle holder bolt
×
8 45 mm Flange bolt
×
8 16 mm Flange bolt
×
8 16 mm Flange bolt (black) Hanger Hanger bracket
Description
Qty.
2 1 1 1 2 2 2 2 2 2 2 8 4 1 2
79
ASSEMBLY

Wheel Kit Installation

Do not operate the generator without the wheel kit installed. The wheel kit provides an air space between the ground and the generator air intake.
If the wheel kit is not installed, it may be possible for dirt and debris to be drawn into the generator air intake causing possible generator damage. Always operate the generator with the wheel kit installed.
1.
Install the two wheels on the axle shaft using the washers and cotter pins.
2.
Install the axle assembly on the generator using four 8 16 mm
×
flange bolts.
3.
Install the two stands on the under frame using four 8 16 mm
×
flange bolts.
−− −
TORQUE:
816mm
×
FLANGE BOLT (4)
STAND (2)
WHEEL (2)
17 22 lbf·ft (24 29 N·m , 2.4 3.0 kgf·m)
INSIDE
IN
LONGER
AXLE
20 mm WASHER (2)
8 16 mm FLANGE BOLT (4)
×
80
4.0 28 mm COTTER PIN (2)
×
ASSEMBLY

Handle Installation

Install the handle assembly on the generator upper frame using the 12 mm washers, spring washers and handle holder bolts.
TORQUE:
HANDLE ASSEMBLY
−− −
17 22 lbf·ft (24 29 N·m , 2.4 3.0 kgf·m)
HANDLE HOLDER BOLT (2)
SPRING WASHER (2)
12 mm WASHER (2)
Operation must be checked after attaching a handle.
To Extend Handle:
Raise handle to horizontal position. The handle will click into place when locked.
HANDLE LEVER
HANDLE
81
ASSEMBLY

Rear Bar Installation

Install the rear bar on the generator frame using the two 8 45 mm flange bolts.
×
TORQUE:
8 45mm FLANGE BOLT (2)
REAR BAR
−− −
17 22 lbf·ft (24 29 N·m , 2.4 3.0 kgf·m)
×
82
ASSEMBLY

Hanger Kit Installation

Position the hanger at the generator’s balance point as shown below.
1.
Fit the end tabs of the hanger through the bracket slots, and bolt the
2. brackets to the hanger and tighten securely.
17 22 lbf·ft (24 29 N·m , 2.4 3.0 kgf·m)
TORQUE:
×
8 16 mm FLANGE BOLT (4)
−− −
HANGER BRACKET (2)
HANGER
FUEL TANK
HANGER
RIB
GENERATOR SIDE
83
ASSEMBLY

Engine Oil

The generator is shipped
WITHOUT OIL
in the engine.
Place the generator on a level surface. Add enough of the recommended oil to bring the oil level to the top of the oil filler neck.
Use a 4-stroke motor oil that meets the requirements for API service classification SJ.
SAE 10W-30 is recommended for general, all-temperature use. Other viscosities in the chart may be used when the temperature in your area is within the indicated range.
Do not overfill engine oil. If the engine is overfilled, the excess oil may get transferred to the air cleaner housing and air filter.
SAE Viscosity Grades
AMBIENT TEMPERATURE
OIL FILLER HOLE
FILLER CAP/ DIPSTICK

Fuel

Refer to page .
57
84
UPPER LIMIT
ASSEMBLY

BEFORE OPERATION

Before using your generator, you should become familiar with information contained in the following chapters and sections:
GENERATOR SAFETY CONTROLS & FEATURES OPERATION STARTING THE ENGINE STOPPING THE ENGINE
(page )
(page )
27
6
(page )
(page )
(page )
10
28
31
85

INDEX

A
B
C
...................................................................................AC Applications . 36
...............................................................................AC Circuit Breaker . 15
..........................................................................AC Circuit Protectors . 14
...................................................................................AC OPERATION . 34
....................................................................AC Receptacle Selection . 37
......................................................................AIR CLEANER SERVICE . 50
...............................................................................................Air Index . 71
...............................................ARE YOU READY TO GET STARTED? . 25
....................................................................................ASSEMBLY . 77, 79
..........................................................................BEFORE OPERATION . 25
...................................................................Carbon Monoxide hazards . 6
......................Carburetor Modification for High Altitude Operation . 67
................................................................................Check the Engine . 26
....................................................................................Check the GFCI . 26
.........................................................................................Choke Lever . 12
...............................................................................................Cleaning . 57
..........................................COMPONENT & CONTROL LOCATIONS . 10
.................................Connections to a Building’s Electrical System . 40
..............................................................CONSUMER INFORMATION . 75
..........................................................................................CONTROLS . 12
..................................................................CONTROLS & FEATURES . 10
..........................................................Customer Service Information . 76
E
86
TM
.............................................................................................Engine oil . 60
...........................................................................EcoThrottle Switch . 13
TM
.....................................................................................Engine Switch . 12
.................................................................ECOTHROTTLE SYSTEM . 39
.........................................................................Electric Shock Hazards . 7
..............................................Emission Control System Information . 69
.........................................................................ENGINE OIL CHANGE . 48
................................................................ENGINE OIL LEVEL CHECK . 47
..................................................ENGINE OIL RECOMMENDATIONS . 49
...........................................................................ENGINE PROBLEMS . 63
F
G
H
INDEX
...........................................................................................FEATURES . 18
..........................................................................Fire and Burn Hazards . 7
...........................................................FOAM AIR FILTER CLEANING . 51
....................................................................................Folding Handle . 17
.......................................................................................................Fuel . 57
..........................................................................................Fuel Gauge . 24
.............................................................FUEL RECOMMENDATIONS . 46
..................................................................................Fuel Valve Lever . 12
..................................................................GENERATOR PROBLEMS . 65
..........................................................................GENERATOR SAFETY . 6
................................................................................GFCI OPERATION . 32
.............................................Ground Fault Circuit Interrupter (GFCI) . 16
.................................................................................Ground Terminal . 18
..............................................................................Handle Installation . 81
........................................................................Hanger Kit Installation . 83
.............................................................................Honda Publications . 75
I
TM
...........................................................................................i-Monitor . 21
................................................IMPORTANT SAFETY INFORMATION . 6
............................................................Important Safety Precautions . 78
...................................................................................................INDEX . 86
..............................................IS YOUR GENERATOR READY TO GO . 25
K
...........................................................................................Knowledge . 25
L
..........................................................................................Loose Parts . 79
87
INDEX
M
O
.............................................................................Maintenance Cover . 26
....................................................................MAINTENANCE SAFETY . 43
..............................................................MAINTENANCE SCHEDULE . 44
Q
R
Indicator Light . 20
.........................................................................................OPERATION . 27
..................................................................................Output Indicator . 19
...............................................................................Oxygenated Fuels . 68
.......................................................................................Recoil Starter . 13
..........................................................................................REFUELING . 45
...................................................................................Refuel With Care . 8
....................................................................Oil Alert
.......................................................................Operator Responsibility . 6
..............................................................................Overload Indicator . 19
........................QUICK REFERENCE INFORMATION . Inside back cover
...........................................................................Rear Bar Installation . 82
..............................................................REMOVAL FROM STORAGE . 61
88
INDEX
S
...................................................SAFE OPERATING PRECAUTIONS . 27
................................................................................................SAFETY . 77
................................................................SAFETY LABEL LOCATIONS . 9
..............................................................................Safety Precautions . 43
...............................................................SEDIMENT CUP CLEANING . 52
.....................................................................Serial Number Location . 66
.......................................................SERVICING YOUR GENERATOR . 42
..............................................................SPARK ARRESTER SERVICE . 55
.......................................................................SPARK PLUG SERVICE . 53
........................................................................Special Requirements . 41
......................................................................................Specifications . 72
.............................................................................STAND BY POWER . 40
....................................................................STARTING THE ENGINE . 28
....................................................................STOPPING THE ENGINE . 31
............................................................................................STORAGE . 57
.................................................................STORAGE PRECAUTIONS . 61
..................................................................STORAGE PREPARATION . 57
...................................................................................System Ground . 40
T
U
V
W
.................................TAKING CARE OF UNEXPECTED PROBLEMS . 63
....................................TECHNICAL & CONSUMER INFORMATION . 66
...............................................................TECHNICAL INFORMATION . 66
............................................THE IMPORTANCE OF MAINTENANCE . 42
................................................The Importance of Proper Assembly . 77
...................................................................................TRANPORTING . 62
............................................................................................Unpacking . 79
.....................................................................Voltage Selector Switch . 14
..........................................................................Wheel Kit Installation . 80
...................................................................................Wiring Diagram . 74
89
MEMO
90
MEMO
91
MEMO
92

QUICK REFERENCE INFORMATION

Fuel
Spark Plug
Maintenance
Type
Type
Electrode Gap Before each use
First 20 hours Subsequent
Unleaded gasoline with a pump octane rating of 86 or higher NGK: DENSO:
0.028 0.031 in (0.70 0.80 mm) Check engine oil level. Check air filter. Change engine oil. See Maintenance Schedule (page44)
BPR5ES
W16EPR-U
−−
31Z12601
B lack
DIC F 101
(P F)
00X 31-Z12-6000
E M 3
Hi
NAH HC
500.2004.10
Printed in J apan
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