Honda EB3000 User's Manual
Contents
1. Do not smoke or allow flames or sparks in the area where the generator is refueled or where gasoline is stored e Do not overfill the tank and make sure the filler cap is securely closed after refueling e Be careful not to spill fuel when refueling Fuel vapor or spilled fuel may ignite If any fuel is spilled make sure the area is dry before starting the engine FUEL TANK CAP 3 Make sure that the circuit breakers are OFF The generator may be hard to start if a load is connected CIRCUIT BREAKERS 4 STARTING THE ENGINE 1 Turn the fuel valve on FUEL VALVE CHOKE ROD AUTO TH ROTTLE SWITCH 4 Turn the engine switch on ENGINE SWITCH 5 Pull the starter grip until compression is felt then pull briskly NOTE Do not allow the starter grip to snap back Return it slowly by hand STARTER GRIP CHOKE ROD 7 1f auto throttle will be used turn the switch to AUTO after the engine has warmed up 10 5 GENERATOR USE To prevent electrical shock from faulty appliances the generator should be grounded Connect a length of heavy wire between the ground terminal and the ground source CAUTION Limit operation requiring maximum power EB3000 3 0 kVA EB4000 4 0 kVA to 30 minutes For continuous operation do not exceed the rated power of 2 8 EB3000 and 3 8 EB4000 In either case the total wattage of all appliances connected must be c2. LIMS 311 104 1 0 1191 gt 941089 1 1 H 30193339 5 1 Ue 1 7 y y 1081N02 AWO A021 A0PZ ADZ1 11 WIRING DIAGRAM AAA al 30 12 HANGER KIT INSTALLATION HANGER 6 mm BOLT BRACKET CAUTION Be sure to set the hanger at the position as illustrated below HANGER SPARK PLUG COVER FUEL TANK CAP 31 32 33 34 53510 Ik nkos 50 2002 07 PRINTED IN U S A Printed on Recycled Paper E E m E LIA P N 3189910 00X31 899 3000
3. Owner s Manual GENERATOR EB3000 4000 a EE 1981 Honda Motor Co Ltd All Rights Reserved Thank you for purchasing a Honda generator This manual covers operation and maintenance of the EB3000 and EB4000 generators All information in this publication is based on the latest product information available at the time of approval for printing Honda Motor Co Ltd reserves the right to make changes at any time without notice and without incurring any obligation No part of this publication may be reproduced without written permission This manual should be considered a permanent part of the generator and remain with the generator when sold Pay special attention to statements preceded by the following words ENTE indicates a strong possibility of severe personal injury or loss of life if instructions are not followed CAUTION Indicates a possibility of personal injury or equipment damage if instructions are not followed NOTE Gives helpful information If a problem should arise or if you have any questions about the generator consult an authorized Honda dealer ET The Honda generator is designed to give safe and dependable service if operated according to instructions Read and understand the Owner s Manual before operating the generator Failure to do so could result in personal injury or equipment damage CONTENTS 1 GENERATOR SAFETY To ensure safe operation e Place th
4. certified to meet or exceed U S automobile manufacturer s requirements for Service Classification SE or SF Motor oils classified SE or SF will show this designation on the container SAE 10W 40 is recommended for general all temperature use If single viscosity oil is used select the appropriate viscosity for the average temperature in your area Remove the oil filler cap and check the oil level If the level is low fill to the top of the oil filler neck with the recom mended oil CAUTION Running the engine with insufficient oil can cause serious engine damage FILLER HOLE OIL FILLER CAP NOTE When the oil runs lower than the specified level during operation the engine switch automatically turns off through an oil alert system to pro tect the engine from overheating If this occurs add oil to the top of the filler hole neck then turn the switch on and restart the engine according to the instructions ENGINE SWITCH Cont d 2 Check the fuel level Use automotive gasoline with a research octane of 91 or higher or a pump octane 2 of 86 or higher Never use an oil gasoline mixture or dirty gasoline Avoid getting dirt dust or water in the fuel tank CAUTION Gasoline substitutes are not recommended they may be harmful to the fuel system components WARNING e Gasoline is extremely flammable and explosive under certain conditions Refuel in a well ventilated area with the engine stopped e
5. d tighten securely FUEL VALVE FILTER CUP 24 d Drain the carburetor by loosening the drain screw Drain the gasoline into a suitable container e Pull the starter grip until resistance is felt the piston is coming up on its compression stroke At this position the exhaust and intake valves are closed and this will help protect the engine from corrosion STARTER GRIP 25 9 TROUBLESHOOTING A When the engine will not start 1 Is there enough fuel 2 Isthe fuel valve on 3 Is gasoline reaching the carburetor To check loosen the drain screw with the fuel valve on If any fuel is spilled make sure the area is dry before testing the spark plug or starting the engine Fuel vapor or spilled fuel may ignite DRAIN SCREW 4 Is there enough oil in the crankcase 5 Is the AC circuit breaker off and nothing connected to the DC terminals 6 1 the engine switch on 7 1 there a spark at the spark plug page 27 26 Remove the spark plug cover and cap Clean any dirt form around the spark plug base then remove the spark plug b Install the spark plug in the plug cap Turn the engine switch on Grounding the side electrode to the stay pull the recoil starter to see if sparks jump across the gap ao GROUNDING STAY STARTER GRIP e If there are no sparks replace the plug If OK try to start the engine according to the instructions 8 If the engine still d
6. e generator at least 1 3ft away from buildings or other equipment when operating the generator e Operate the generator on a level surface If the generator is tilted fuel spillage may result e Exhaust gas contains poisonous carbon monoxide Never run the generator in an enclosed area Be sure to provide adequate ventilation e Know how to stop the generator quickly and understand operation of all the controls Never permit anyone to operate the generator without proper instructions e Keep children and pets away from the generator when it is in operation Keep away from rotating parts while the generator is running e The generator is a potential source of electrical shocks when misued do not operate with wet hands Do not operate the generator in rain or snow and do not let it get wet 2 COMPONENT IDENTIFICATION AUTO THROTTLE SWITCH CIRCUIT BREAKERS ENGINE SWITCH VOLTAGE SELECTOR FUEL VALVE SWITCH RECPTACLES FUEL FILTER GROUND TERMINAL RECOIL STARTER GRIP ENGINE OIL FILLER CAP ENGINE OIL DRAIN PLUG 3 PRE OPERATION S REEVE ERATION CHECK CAUTION Be sure to check the generator on a level surface with the engine stopped 1 Check the engine oil level CAUTION Engine is major factor affecting engine performance and service life Non detergent or vegetable oils are not recommended Use Honda 4 stroke oil or an equivalent high detergent premium quality motor oil
7. ll not switch off the circuit breaker and will shorten the service life of the generator 12 6 STOPPING THE ENGINE To stop the engine in an emergency turn the engine switch OFF In normal use 1 Turn the AC circuit breakers OFF CIRCUIT BREAKERS 2 Turn the engine switch OFF ENGINE SWITCH 13 a 3 Turn the fuel valve OFF FUEL VALVE 7 MAINTENANCE The purpose of the maintenance schedule and adjustment is to keep the generator in the best operating condition Inspect or service as scheduled in the table on the next page DITE Shut off the engine before performing any maintenance H the engine must be run make sure the area is well ventilated The exhaust contains poisonous carbon monoxide gas CAUTION Use only genuine HONDA parts or their equivalent The use of replacement parts which are not of equivalent quality may damage the generator 15 Maintenance Schedule REGULAR SERVICE PERIOD Every Every Every Perform at every indi Y 3 months 6 months year cated month or oper or or or ating hour interv 9 terval 300 Hrs whichever occurs first Air cleaner element Combustion chamber and valve cleaning Fuel line inspection Replace if necessary Spark arrester Clean every 100 operating hours NOTE 1 Service more frequently when used dusty areas 2 These items should be serviced by an authorized Honda dealer unless the owne
8. oes not start take the generator to the dealer 27 28 When the engine starts but stops immediately Is there enough oil in the crankcase If not the engine switch will turn off after starting No electricity at the AC receptacles 1 Is the AC circuit breaker on 2 Check the electrical appliance or equipment for any defects 10 SPECIFICATIONS Dimensions Length x Width x Height EB3000 os x 22 S AMAA EB4000 650 x 425 x 650 mm 25 6 x 16 7 x 25 6 in EB3000 64 5 kg 142 2 Ib Dry weight EB4000 81 5 kg 179 7 Ib Engine Model Honda GE300 Honda GE400 Engine Type 4 Stroke side valve 1 cylinder Displacement 272 cm 16 6 cu in 406 cm 24 8 cu in Bore x Stroke 76x60mm 3 0x2 4 in 86x70mm 3 4 2 8 Compression Ratio 6 5 1 Engine Speed Cooling System Ignition System Oil Capacity Fuel Tank Capacity Spark Plug 3 600 rpm Forced air cooling Flywheel magneto 1 2 5 1 US qt 16 5 2 4 4 US gal BR4HS W14FSR U ND Rated frequency 60 Hz EB3000 23 5 12A EB4000 3 8 3800 W EB4000 4 0 kVA 4000 W 29 Generator A AE A A IA EEE N33HD _LH9M 3LIHA 038 1081809 3141 935389 1109 NO11IN9J IEEE o J o 1 b 8 3Ni9N3 A8 8 INIONIM Y3119X3 01313 HOLIMS HOLIMS 3NI9N3 j nv 10 HO
9. om entering the carburetor If the engine has not been run for a long time the filter should be cleaned 1 Turn the fuel valve OFF Remove the filter cup 2 Clean the cup thoroughly 3 Reassemble Do not damage the rubber gasket DEW After installing the filter cup check for fuel leaks and make sure the area is dry before starting the engine FUEL VALVE N E rj 2 gt en LZ 20 Spark plug service Recommended spark plug BRAHS NGK W14FSR U ND To ensure proper engine operation the spark plug must be properly gapped and free of deposits 1 Remove the spark plug cover 2 Clean any dirt from around the spark plug base 3 Remove the spark plug cap SPARK PLUG COVER PLUG CAP 21 REDIMI s cum rc 4 Use the wrench supplied in the tool kit to remove the spark plug 5 Visually inspect the spark plug Discard it if the insulator is cracked or chipped 6 Measure the plug gap with a feeler gauge The gap should be 0 6 0 7 mm 0 024 0 028 in Correct as necessary by bending the side electrode 7 Attach the plug washer Thread the plug in by hand to prevent cross threading 8 Tighten a new spark plug 1 2 turn with the wrench to compress the washer If you are reusing a plug it should only take 1 8 1 4 turn after the plug seats CAUTION e The spark plug must be securely tightened An improperly tightened plug can become very hot and possibly damage the generato
10. onsidered Do not exceed the current limit specified for any one receptacle Do not connect the generator to a household circuit This could cause damage to the generator or to electrical appliances in the house Auto throttle system With the switch in the AUTO position engine speed is automatically reduced to an idle when all loads are turned off or disconnected When appliances are turned on or reconnected the engine resumes the rated speed At OFF the auto throttle system does not operate NOTE AUTO is recommended to minimize fuel consumption The auto throttle system will not respond to electrical loads of less than 1 ampere The system is not effective for use with appliance that require only momentary power To avoid extended warm up periods keep the switch OFF until the engine reaches operating temperature 11 applications 1 Turn the voltage selector switch to either position as required When the switch is turned to 120V ONLY position you can use only 120V At 120 240 position you can use both 120V and 240V sources 2 Switch on the AC Circuit Breakers 3 Plug in the appliance NOTE This generator is equipped with an AVR Automatic Voltage Regulator for stable voltage supply CAUTION Be sure that appliances do not exceed the rated load for more than 30 minutes and never exceed the maximum load Substantial overloading will switch off the circuit breaker Lesser overloading wi
11. r e Never use a spark plug with an improper heat range 1 PLUG to gt 0 6 0 7 mm 0 024 0 028 in PLUG WRENCH 22 Spark arrester maintenance EXT If the generator has been running the muffler will be very hot Allow it to cool before proceeding CAUTION The spark arrester must be serviced every 100 hours to maintain its efficiency Loosen the bolts and nuts and remove the muffler Loosen two 8 mm bolts to remove the exhaust pipe Check the muffler exhaust port for carbon deposits clean if necessary Remove the spark arrester from the muffler Clean the screen and inspect it for damage Replace if necessary Install the spark arrester in the muffler Install the muffler and gasket and tighten the bolts and nuts securely N gt m TT EB3000 SHOWN a 7 8 mm NUTS EXHAUST PIPE E E MUFFLER MUFFLER PROTECTOR SPARK ARRESTER 6 mm BOLTS 8 mm BOLTS 23 8 TRANSPORTING STORAGE OMITA When transporting the generator turn the engine switch OFF and keep the generator level to prevent fuel spillage Fuel vapor or spilled fuel may ignite Before storing the unit for an extended period 1 Be sure the storage area is free of excessive humidity and dust 2 Drain the fuel a With the fuel valve OFF remove and empty the filter cup b Turn the fuel valve ON and drain the gasoline in the fuel tank into a suitable container c Replace the filter cup an
12. r has the proper tools and is mechanically proficient See the Honda Shop Manual 16 ur EHHH Tool kit The tools supplied are necessary for performing some periodic maintenance simple adjustments and repairs Always keep the kit with the generator Changing oil Drain the oil while the engine is still warm to assure rapid and complete draining 1 Remove the drain plug and filler cap and drain the oil Retighten the plug securely 2 Refill with the recommended oil see page 4 and check the level OIL FILLER CAP 17 Air cleaner service A dirty air cleaner will restrict air flow to the carburetor To prevent carburetor malfunction service the air cleaner regularly page 16 Service more frequently when operating the generator in extremely dusty areas ENTM Never use gasoline or low flash point solvents for cleaning the air cleaner element A fire or explosion could result CAUTION Never run the generator without the air cleaner Rapid engine wear may result 1 Unsnap the clips remove the air cleaner cover and remove the element ELEMENT 18 2 Wash the element in non flammable or high flash point solvent and dry it thoroughly 3 Soak the element in clean engine oil and squeeze out the excess oil 4 Reinstall the air cleaner element and the cover ELEMENT 19 pU UM U U U SS Fuel filter service The filter prevents dirt or water which may be in the fuel tank fr
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