Honda Power Equipment CD7048 Lawn Mower User Manual
Contents
1. 19 M d am 8 OTO es N3349 1 N3349 AS E 340 318 1H9N 91 ng 39NVHO of MOTA no Taina 18 14 31951 1891 HOLIMS LIOA HOLIMS 3NI9N3 ooa inva oio 7 2 _ d HOLON HOLIMS i JOHINOO 109 BAN uus JO NOUINS x vds To io 3NIN3 8 av V i OO 7 3 ts 9 j 9 8 dz d3 060 0 BO1VOIQNI j vas 2 lt gt aao 2 lt Fe 3 I8 i N Fi A i ng 33078 9 299 TTT CS w ag 27007 _ 1000 8 Y ke 7 i 5 fons 1 A 51 HOLIMS M i n i 40123135 1 g 10 39V110A ul alas i 3 M WOO 2d HILIMS MS 1 d1no bo AVIB NIB MS 1nd1nO TWNIWHAL ANNO2. 38 MING OX a mm 63 ARE YOU READY TO GET STARTED 20 BEFORE OPERATION Mm X 20 Carbon Monoxide HazardS nnana 6 Carburetor Modification for High Altitude Operation 59 Check tbe 21 Cho ok k ob uuu 15 OS 48 COMPONENT amp CONTROL LOCATIONS 12 CONSUMERINFORMATION 66 CONTRO CET 14 CONTROLS amp FEATURES 2 u ass u uuu uuu S DEI 12 Customer Service information 67 DC OBSEPBEION o ul u a aaa huasi aaa qawasqa 23 DC Output 17 DC Voltage Selector SWITOlI 14 EcoThrottle System 17 Electric Shock HaZards u 7 Emission Control System Information 61 Engine 51 ENGINE OIL CHANGE 36 ENGINE OIL LEVEL tia I ARR IRAM n SCRAP UR an 35 ENGINE OIL RECOMMENDATIONS
3. S ha aped aequ 60 Publications M 66 QUICK REFERENCE INFORMATION Inside back cover R Recoil Starter u app 16 Lis uisi E irc D 33 Ref el WIth Caf P 8 REMOVAL FROM STORAGE 52 70 SAFE OPERATING 22 SAFETY LABEL LOCATIONS iapeucivisccocsevaudsedsnsiadecteardadersesascdenttessiadeasuas 9 Safety 5 sa cundientedvsducecssuaecciestudvecitve 31 SEDIMENT CUP 41 Serial Number LOC AON Jasa cut cce 58 SERVICING YOUR GENERATOR 30 SDOOGHIGCSEIOEIS ei scence Ru RE oras E MU EE 64 SPARK ARRESTER SERVICE a 45 SPARK PLUG SERVIGE 43 STARTING THE ENGINE assasi 23 STOPPING THE iiaiai 28 STORAGE eV lu ct 48 STORAGE PRECAUTIONS ud suns 52 STORAGE PREPARATION 48 TAKING CARE OF UNEXPECTED PROBLEMS 54 TECHNICAL INFORMATION a 58 TECHNICAL amp CONSUMER INFORMATION 58 THE IMPORTANCE OF MAINTENANCE 30 53 MOIEFROtG aaa as as saa 17
4. 61 Al MVOC 63 Sp Ifieatli fiS us a na ead ead Qa vd eae aquqa qaqaqa ddekada 64 Wining Diagram ET 65 CONSUMER INFORMATION bogus Vin dra epic neta genas 66 Publieati ms U u PE 66 Customer Service Information 67 INDEX H cero 68 QUICK REFERENCE INFORMATION Inside back cover GENERATOR SAFETY IMPORTANT SAFETY INFORMIATION This generator is designed for use with CATV Telecommunications 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 e Know how to stop the generator quickly in case of emergency e Understand the use of all generator controls output receptacles and connections e Be sure that anyone who operates the generator receives proper instruction Do not let children operate the generator without parental supervision Carbon Monoxide Hazards e Exhaust contains poisonous carbon monoxide a colorless odorless gas Breathing exhaust can cause loss of consciousness and may lead to death e If you run the gener
5. esee 37 ENGINE PHOBLEIVIS 54 Engine SIEG u uu L Ron rtr usse UMS 15 FEATURES usu aa awasqa 17 Fire ANG Hazards isseire 7 FOAM AIR FILTER CLEANING 5222 5 a nata noon o rna 40 gor eji me 26 aS 48 au aska W sasa 19 F ELRECOMNIENDAT IQINS 25 35 49 443 4 34 Fuel Valve Lever uu s reete earn 14 GENERATOR PROBLEBIVIS 56 GENERATOR SAFETY 6 Ground Terminal asua an nan anun oT 17 69 INDEX IMPORTANT SAFETY INFORMATION 6 INDEX ep 68 IS YOUR GENERATOR READY TO GO 20 K Knowledge 20 M MAINTENANCE SAFETY sscctiesccteascessstecdassdagacesesdstectenstdsedteawiexeatendde 31 MAINTENANCE SCHEDULE eia dos 32 0 Oil Alert ndicgator P 19 OPERATION Rt 22 Operator Responsibility 6 Output 18 Output SAD eera Rae r NETA EEEE AA EEEE Eik 16 Overload 18 OxXyG enated
6. x FUEL 19 BEFORE OPERATION ARE YOU READY TO GET STARTED Your safety is your responsibility A little time spent in preparation will significantly reduce your risk of injury Knowledge Read and understand this manual Know what the controls do and how to operate them Familiarize yourself with the generator and its operation before you begin using it Know how to quickly shut off the generator in case of an emergency When the generator is being used check the voltage requirement of the UPS battery strings This generator is designed to charge 36 V and 48 V battery strings 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 A WARNING 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
7. Goan leads 17 EcoThrottle 17 Output 18 Overload 18 Oil Alert chet ete en va 19 19 BEFORE 20 ARE YOU READY GET STARTED 20 Knowledges iassa 20 IS YOUR GENERATOR READY TO GO 20 the ENGINE icsse a a 21 CONTENTS OPERATION uuu 22 SAFE OPERATING PRECAUTIONS 22 STARTING THE ENGINE DC OPERATION a 23 F reed em 26 STOPPING THE ENGINE Ra spna 28 SERVICING YOUR GENERATOR a 30 THE IMPORTANCE OF MAINTENANCE 30 MAINTENANCE SAFETY nasa 31 Safety Precautions 31 MAINTENANCE SCHEDULE 2 32 33 FUEL RECOMMENDATIONS 34 ENGINE OIL LEVEL CHECK 35 ENGINE OIL CH
8. O RING replace SEDIMENT CUP 42 SERVICING YOUR GENERATOR SPARK PLUG SERVICE Recommended spark plugs BPR5ES NGK W16EPR U DENSO NOTICE Incorrect spark plugs can cause engine damage 1 Open the maintenance cover 2 Loosen the cover screw and remove the spark plug inspection cover SPARK PLUG INSPECTION COVER COVER SCREW 3 Disconnect the spark plug cap and remove any dirt from around the spark plug area 4 Remove the spark plug with a 13 16 inch spark plug wrench commercially available SPARK PLUG WRENCH 43 SERVICING YOUR GENERATOR 5 Inspect the spark plug Replace it if the electrodes are worn or if 1 0 028 0 031 in the insulator is cracked q 5209 090 mini S 3 chipped or fouled 6 the spark plug p electrode gap with a wire type CI feeler gauge Correct the gap if SEALING WASHER necessary by carefully bending the side electrode The gap should be 0 028 0 031 in 0 70 0 80 mm 7 Make sure that the spark plug sealing washer is in good condition and thread the spark plug in by hand prevent cross threading 8 After the spark plug seats tighten with a 13 16 inch spark plug wrench to compress the 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 sea
9. such as IMPORTANT SAFETY INFORMATION Safety Section such as GENERATOR SAFETY Instructions how to use this generator correctly and safely This entire book is filled with important safety information please read it carefully 2 CONTENTS GENERATOR SAFFETY U sese sena 6 IMPORTANT SAFETY INFORMATION enne 6 Operator Responsibility a 6 Carbon Monoxide 6 Electric Shock Hazards 7 Fire and Burn Hazards nnns 7 Refuel With 8 SAFETY LABEL LOCATIONS 9 CONTROLS amp 12 COMPONENT amp CONTROL LOCATIONS 12 aedi LE Rs 14 DC Voltage Selector a aaa sassa udi spa 14 Fuel Valve Lever U nacer aa gre Dv Edge 14 Choke 15 Engin uuu 15 Recoil 16 O tput 16 FEATURES 17 Ground 17 17 a nukun
10. Running the engine with persistent spark knock or pinging is misuse and the Distributor s Limited Warranty does not cover parts damaged by misuse 34 SERVICING YOUR GENERATOR ENGINE OIL LEVEL CHECK Check the engine oil level with the generator on a level surface and the engine stopped 1 Open the oil maintenance cover 2 Remove the oil filler cap dipstick and wipe it clean 3 Insert and remove the dipstick without screwing it into the filler neck Check the oil level shown on the dipstick 4 If the oil level is low fill to the top of the oil filler neck with the recommended oil see page 37 5 Screw in the oil filler cap dipstick securely 6 Close and latch the oil maintenance cover UPPER LIMIT Sen DIPSTICK OIL FILLER CAP OIL MAINTENANCE COVER 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 35 SERVICING YOUR GENERATOR ENGINE OIL CHANGE Drain the oil while the engine is warm to assure rapid and complete draining 1 Open and remove the oil maintenance cover 2 Place a suitable container below the engine to catch the used oil then remove the oil filler cap dipstick drain plug and sealing washer 3 Allow the used oil to drain completely then reinstall the drain plug and sealing washer Tighten the plug securely NOTICE Improper d
11. remove the air cleaner cover CLIPS 3 Foam air filter FOAM AIR FILTER a Remove the foam air filter from the air cleaner cover b Check the foam air filter to be sure it is clean and in good condition If the foam air filter is dirty clean it as described on page 40 Replace the foam air filter if it is damaged c Reinstall the foam air filter in the air cleaner cover AIR CLEANER COVER 38 SERVICING YOUR GENERATOR 4 Paper air filter PAPER AIR FILTER Ifthe paper air filter is dirty replace it with a new one Do not clean the paper air filter 5 Reinstallthe air cleaner cover 6 Close and latch the maintenance cover NOTICE Operating the engine without an air filter or witha 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 39 SERVICING YOUR GENERATOR FOAMI 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 2 Dip the foam air filter in clean engine oil then squeeze out all excess oil The engine will smoke w
12. Wiring DIAQFatm aaa 65 71 72 MEMO OUICK REFERENCE INFORMATION Fuel Type Unleaded gasoline with a pump octane rating of 86 or higher Spark Plug Type NGK BPR5ES NGK DENSO W16EPR U DENSO Electrode Gap 0 028 0 031 in 0 70 0 80 mm Maintenance Before each use Check engine oil level Check air filter First 20 hours Change engine oil Subsequent See Maintenance Schedule page 32 31ZS9700 HO 1000 2004 10 00X31 ZS9 7000 Printed in Japan 5
13. ayy 4 Overload Indicator The overload indicator red will go steady ON if the generator is overloaded the converter becomes overheated or there is a short circuit in the connected UPS battery string The overload indicator red will stay ON and after about five seconds current to the connected UPS and the output indicator green will go OFF When the UPS battery voltage is too low or too high the overload indicator red will flash OVERLOAD INDICATOR RED i D 18 CONTROL amp 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 oillevelin the crankcase can fall below a safe limit the Oil Alert indicator comes on and the Oil Alert system automatically will stop the engine the engine switch will remain in the ON position Ifthe engine stops or the Oil Alert indicator comes on when you pull the starter grip check the engine oil level see page 35 before troubleshooting in other areas OIL ALERT INDICATOR 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 FUEL GAUGE FULL
14. A CLOSED OR EVEN PARTLY CLOSED AREA WHERE PEOPLE MAY BE PRESENT THE GENERATOR IS A POTENTIAL SOURCE OF ELECTRICAL SHOCK IF NOT KEPT DRY 00 NOT EXPOSE THE GENERATOR TO MOISTURE RAIN OR SNOW 00 NOT OPERATE THE GENERATOR WITH WET HANDS READ OWNER S MANUAL CAREFULLY BEFORE OPERATION GENERATOR SAFETY DANGER RISK OF ELECTRICAL SHOCK DO NOT TOUCH UNINSULATED PORTION OF OUTPUT COUPLER 11 CONTROLS amp FEATURES COMPONENT amp CONTROL LOCATIONS Use the two illustrations on these pages to locate and identify the most frequently used controls VOLTMETER OUTPUT INDICATOR les OVERLOAD INDICATOR N ur TERMINAL OS OIL ALERT INDICATOR ncc ENGINE SWITCH DC OUTPUT CHOKE KNOB COUPLER FUEL VALVE LEVER OUTPUT SWITCH 12 CONTROL amp FEATURES SPARK PLUG CAP MUFFLER FRONT HANDLE DC VOLTAGE P SELECTOR SWITCH DIPSTICK OIL DRAIN PLUG AIR CLEANER MAINTENANCE COVER FUEL GAUGE FUEL TANK CAP T STARTER GRIP 13 CONTROL amp FEATURES CONTROLS DC VOLTAGE SELECTOR SWITCH DC Voltage Selector Switch The DC voltage selector switch is used to select generator DC 36 voltage either 36 V or 48 V Select the same voltage as the battery voltage of the UPS battery sy string To operate the DC voltage selector switch make sure the engine is off then open the maintenance cover After selecting the voltage close MAINTE
15. OFF position FUEL VALVE LEVER 4 Remove the power cord coupler from the DC output coupler DC OUTPUT COUPLER 29 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 an Alphagen 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 AWARNING 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 eq
16. TECHNICAL amp CONSUMER INFORMIATION Specifications Dimensions Model DCX3000 Power product description code EAMJ Length 25 8 in 655 mm Width 17 5 in 445 mm Height 21 9 in 555 mm Dry weight 117 16 53 kg Engine Model GX200 Engine Type 4 stroke overhead valve single cylinder Displacement 12 0 cu in 196 cm Bore x Stroke 2 7 X 2 1 68 X 54 mm Compression Ratio 8 5 1 Engine Speed at 39 5V 2 500 3 300 rpm at 52 5V 2 800 3 600 rpm Cooling System Forced air Ignition System Transistorized magneto Oil Capacity 0 58 US qt 0 55 2 Fuel Tank Capacity 3 43 US gal 13 0 2 Spark Plug BPR5ES NGK W16EPR U DENSO Generator Rated voltage 39 5 52 5 V DC output Rated Ampere 70 8 53 3 A Rated Output 2 8 kW Maximum Output 3 0 kW Tuneup Specifications ITEM SPECIFICATION MAINTENANCE Spark plug gap 0 028 0 031 in 0 70 0 80 mm Refer to page 43 Valve clearance cold IN 0 15 0 02 mm EX 0 20 0 02 mm See your authorized Alphagen dealer Other specifications Specifications may vary change without notice 64 No other adjustments needed according to the types and are subject to TECHNICAL amp CONSUMER INFORMATION Wiring Diagram 8W09 80102
17. be sure the generator is on a level surface and the engine switch is in the OFF position 20 BEFORE OPERATION Check the Engine Check the oil level see page 35 A low oil level will cause the Oil Alert system to shut down the engine Check the air filter see page 38 A dirty air filter will restrict air flow to the carburetor reducing engine and generator performance Check the fuel level see page 33 Starting with a full tank will help to eliminate or reduce operating interruptions for refueling 21 OPERATION SAFE OPERATING PRECAUTIONS Before operating the generator for the first time please review the GENERATOR SAFETYsection and the chapter titled BEFORE 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 AWARNING 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 connecting power cord to the generator This generator is a DC only generator which connects to the UPS and is made to charge the UPS battery strings When connecting the power cord to the DC output coupler always use the correct coupler and power cord Mark sure the positive terminal of the UPS battery string is c
18. 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 7 the choke knob was pulled to the CLOSED position to start the engine gradually move it to the OPEN position as the engine warms up When the engine starts DC output will begin charging the UPS battery string automatically and the output indicator green will go ON If the UPS battery string voltage is too low the DC output will be turned off At this time the output indicator green will go OFF and the overload indicator red will go ON See Forced Output page 26 for additional information 25 OPERATION Forced Output The forced output function should only be used by personnel who are knowledgeable regarding UPS battery string operation Follow the instructions in the UPS battery owner s manual The DC voltage selector switch must be set equal to the voltage of the UPS battery string Incorrectly setting the voltage selector switch may cause damage or fire to the UPS battery string The engine must be stopped whenever you change the DC voltage selector switch Forced output can only be initiated if the DC output does not initiate automatically when following the STARTING THE ENGINE DC OPERATION procedure see pages 23 25 In addition the forced output function is dependant o
19. ALPHAGEN 36 48V DC Generator DCX3000 Owners Manual WARNING 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 2004 Honda Motor Co Ltd All Rights Reserve INTRODUCTION Congratulations on your selection of this 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 NOTICE symbol That information is intended to help you avoid damage to your generator other property or the environment We suggest you read the warranty policy to fully understand its coverage and your responsibilities of ownership The warranty policy is asepara
20. ANGE a aa 36 ENGINE OIL 37 AIR CLEANER SERVICE uuu u ua in EAEAN 38 FOAM AIR FILTER CLEANING a 40 SEDIMENT CUP CLEANING l 41 SPARK PLUG SERVICE u a aaa 43 SPARK ARRESTER a 45 CONTENTS STORAGE u u CH u et cuteness ee 48 STORAGE PREPARATION 48 Cleat gas aa opua 48 48 Engine Preparation l u 51 STORAGE PRECAUTIONS uu aaa aaa asa viv d aasasasqaassa assqa 52 REMOVAL FROM STORAGE 52 TRANSPORTING u uuu uu ne eioun a aa uote 53 TAKING CARE OF UNEXPECTED PROBLEMSS 54 ENGINE PROBLEMS 54 GENERATOR PROBLEM aaa ducatu uas 56 TECHNICAL amp CONSUMER 58 TECHNICAL INFORMATION 1 25 49 a 58 Serial Number Location aane 58 Carburetor Modification for High Altitude Operation 59 Oxygenated 60 Emission Control System Information
21. NANCE COVER the maintenance cover Fuel Valve Lever The fuel valve lever is located on the control panel The fuel valve lever must be in the ON position for the engine to run After stopping the engine turn the fuel valve lever to the OFF position FUEL VALVE LEVER 14 CONTROLS Choke Knob The choke knob opens and closes the choke valve in the carburetor 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 Engine Switch The engine switch controls the ignition system OFF Stops the engine The engine switch key can be removed inserted ON Running position and for starting with the recoil starter CONTROL amp FEATURES CHOKE KNOB CLOSED ENGINE SWITCH ENGINE SWITCH KEY 15 CONTROL amp FEATURES Recoil Starter Pulling the starter grip operates the recoil starter to crank the engine for starting NOTICE e Do notallow the starter grip to snap back against the engine Return it gently to prevent damage to the starter e Do notlet the starter rope rub against the generator body or the rope will wear out prematurely Output Switch The output switch has two functions e Stop Output During the output operation press the output switch to stop output To reset stop and restart the engine e F
22. ORMATION 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 58 TECHNICAL amp CONSUMER INFORMATION Carburetor Mlodification 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 Alphagen 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 NOTICE When the carburetor has been modified for high altitude operation the air fuel mixtu
23. S p 14 3 Check the power Power cord Make sure generator positive output side of coupler is connected to positive terminal of UPS battery string 4 Take generator to an authorized Alphagen servicing dealer or refer to shop manual Faulty generator Replace or repair faulty components as necessary 56 TAKING CARE OF UNEXPECTED PROBLEMS Forced Output Function Cannot Be Used Possible Cause Correction 1 Check overload indicator Overload indicator is OFF Check that the power cord from the UPS is connected to the DC output coupler If not stop the engine and connect the power cord to the DC output coupler Check the UPS battery voltage Replace the UPS battery with a new one if the UPS battery voltage is 0 2 V P 26 2 Check the voltmeter The UPS battery voltage is not in the tolerance level for the forced output Check the UPS battery voltage Forced output will only operate if the battery voltage is sufficient P 26 3 Restart the engine The protection function is operating or the output switch has been used to stop the generator output To reset stop and restart the engine 4 Take generator to an authorized Alphagen servicing dealer or refer to shop manual Faulty generator Replace or repair faulty components as necessary 57 TECHNICAL amp CONSUMER INFORMATION TECHNICAL INF
24. YS 9 1 ONIGNIM p 44 a v dz 42 060 zans FSH 18 NM 200 1808 Pay id DNIONIM M HEH ng n NIV i EH 31 M l Ig FH H i Ig M wing EN NIVW E25 Ig M n envn 9 n i NIV i ZNIVIW ng A ZNIVW u ZNIVIN u AM j u W wing n ONIGNIM 18 A INVW NIVA I 0 Eel Tod VOB de 60 j aes 089 65 TECHNICAL amp CONSUMER INFORMIATION CONSUMER INFORMATION Publications These publications will give you additional information for maintaining and repairing your generator You may order them from your Alphagen 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 66 TECHNICAL amp CONSUMER INFORMATION Customer Service Information Alpha Technologies 3767 Alpha Way Bellingham WA 98226 360 647 2360 For general product information and customer service 7 00AM to 5 00PM Pacific Time 1 800 863 3930 To obtain complete Technical Support 7 00AM to 5 00PM Pacific Time or For after hours Emergency Support 7 days per week 24 hours a day 1 800 863 3364 67 INDEX A 68 AIR CLEANER SERVICE
25. ace it if necessary 9 Install the spark arrester and the exhaust tail pipe in the reverse order of removal 46 SERVICING YOUR GENERATOR 10 Install the lower muffler protector the rear under plate and the rear handle in the reverse order of removal Install the lower muffler protector inside the hook securely LOWER MUFFLER PROTECTOR LOWER MUFFLER PROTECTOR HOOK REAR UNDER PLATE 11 Install the upper muffler protector and the rear cover in the reverse order of removal When installing the rear cover carefully fit the rubber drip guard around the oil filler neck and oil drain neck UPPER MUFFLER PROTECTOR OIL FILLER NECK RUBBER DRIP GUARD REAR COVER OIL DRAIN NECK 47 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 hav
26. ated parts 31 SERVICING YOUR GENERATOR MAINTENANCE SCHEDULE REGULAR SERVICE PERIOD 3 First Every Every Every ITEM Each month 3 6 year Perform at every indicated month or use or months months or operating hour interval whichever comes 20 Hrs or 1300 Hrs first 50 Hrs 100 Hrs Page Engine oil Check level O 35 Change 36 Air filter Check 38 Clean O 1 40 Replace O 38 Sediment cup Clean 41 Spark plug Check adjust 9 43 Replace O Spark arrester Clean 45 Valve clearance Check adjust O 2 Combustion Clean After every 500 Hrs 2 chamber Fueltank and filter Clean O 2 Fuelline Check Every 2 years Replace if necessary 2 Replace the paper air filter element only 1 Service more frequently when used in dusty areas 2 These items should be serviced by an authorized Alphagen generator dealer unless the owner has the proper tools and is mechanically proficient See the Shop Manual 3 For commercial use log hours of operation to determine proper maintenance intervals 32 SERVICING YOUR GENERATOR REFUELING With the engine stopped check the fuel level Refill the tank if the fuel level is low A WARNING Gasoline is highly flammable and explosive You can be burned or seriously injured when handling fuel e Stop the engine and keep heat sparks and flame away e Handle fuel onl
27. ator 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 GENERATOR SAFETY Electric Shock Hazards The generator produces enough electric power to cause a serious shock or electrocution if misused Do not touch uninsulated portion of output coupler Risk of electrical shock e Using a generator or electrical appliance in wet conditions such as rain or Snow or near a pool or sprinkler system or when your hands are wet could result in electrocution Keep the generator dry If the generator is stored outdoors unprotected from the weather check all of the electrical components on the control panel before each use Moisture or ice can cause a malfunction or short circuit in electrical components which could result in electrocution Fire and Burn Hazards e 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 e The muffler becomes very hot during operation and remains hot for a while after stopping the engine Be careful not to touch the muffler while it is hot Let the engine cool before storing the generator indoors GENERATOR SAFETY Refuel With Care Gasoline is extreme
28. e in the carburetor 3 Stop the engine and turn the fuel valve lever to the OFF position 49 STORAGE Draining the Fuel Tank and Carburetor A WARNING Gasoline is highly flammable and explosive You can be burned or seriously injured when handling fuel e Stop the engine and keep heat sparks and flame away e Handle fuel only outdoors e Wipe up spills immediately 1 Open the maintenance cover 2 Place a suitable gasoline container below the carburetor drain hose 3 Loosen the carburetor drain screw and drain the gasoline from the carburetor 4 After all the fuel has drained into the container tighten the drain screw DRAIN SCREW securely 5 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 lever to the ON position see page 41 42 6 Allow the fuel to drain completely then reinstall the sediment cup see page 41 42 7 Close the maintenance cover 50 STORAGE Engine Preparation 1 Change the engine oil see page 36 2 Remove the spark plug see page 43 3 Pour a tablespoon 5 10 cc of clean engine oil into the cylinder 4 Pull the starter rope several times to distribute the oil in the cylinder 5 Reinstall the spark plug 6 Slowly pull the starter grip until resistance is felt At this point the piston is coming up on its compression stroke and both the i
29. e 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 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 The Distributor s Limited Warranty 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 48 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 gasolin
30. ed spark plug engine 5 Take generator to Fuel filter clogged Replace or repair an authorized carburetor faulty components Alphagen malfunction as necessary servicing dealer or ignition TAKING CARE OF UNEXPECTED PROBLEMS Engine Lacks Power Possible Cause Correction 1 Check air filter Air filter clogged Clean or replace air filter p 38 2 Check fuel Bad fuel generator stored without treating or draining gasoline or refueled with bad gasoline Drain fuel tank and carburetor p 50 Refuel with fresh gasoline p 33 3 Take generator to an authorized Alphagen servicing dealer or refer to shop manual Fuel filter clogged carburetor malfunction ignition malfunction valves stuck etc Replace or repair faulty components as necessary 55 TAKING CARE OF UNEXPECTED PROBLEMS GENERATOR PROBLEMIS No Power at the DC Output Coupler Possible Cause Correction 1 Check output and overload Output indicator is OFF and overload Check DC load Stop and restart cord connected to UPS battery string in reverse polarity indicator indicator is ON the engine Check the cooling air inlet Stop and restart the engine 2 Check UPS Setting different Turn off the engine battery string voltage connected switch and set the voltage to the UPS voltage selector requirement switch to the same battery string voltage of the UP
31. hen started if too much oil is left in the filter FOAM AIR FILTER 1 Soak 2 Squeeze 3 Oil 4 Squeeze Do not twist Do not twist 3 Wipe dirt from the air cleaner housing and cover using moist Be careful to prevent dirt from entering the air duct that leads to the carburetor 40 SERVICING YOUR GENERATOR SEDIMENT CUP CLEANING 1 Turn the fuel valve lever to the OFF position 2 Open the maintenance cover 3 Remove the air cleaner cover foam and paper air filter see page 38 4 Disconnect the breather hose from the air cleaner base 5 Remove the 6 mm bolt and two 6 mm nuts and remove the air cleaner base BREATHER HOSE 6 mm NUTS 41 SERVICING YOUR GENERATOR 6 Remove the sediment cup by turning it counterclockwise AWARNING Gasoline is highly flammable and explosive You can be burned or seriously injured when handling fuel e Stop the engine and keep heat sparks and flame away e Handle fuel only outdoors Wipe up spills immediately 7 Wash the sediment cup O ring and filter in nonflammable solvent and dry them thoroughly 8 Reinstall the filter new O ring and sediment cup 9 Reinstall the air cleaner base and connect the breather hose with the air cleaner base 10 Reinstall the paper air filter and air cleaner cover 11 Close and latch the maintenance cover FILTER SEDIMENT CUP
32. isposal 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 4 With the generator a level position fill to the outer edge of the oil filter hole with the recommended oil see page 37 5 Screw in the oil filler cap dipstick securely 6 Reinstall close and latch the oil maintenance cover Wash your hands with soap and water after handling used oil OIL DRAIN PLUG OIL MAINTENANCE COVER OIL FILLER CAP DIPSTICK 36 SERVICING YOUR GENERATOR ENGINE OIL RECOVIMENDATIONS 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 SAE Viscosity Grades 20 0 20 40 60 80 100 30 20 10 0 10 20 30 40 C AMBIENT TEMPERATURE The SAE oil viscosity and service classification are in the API label on the oil container We recommend that you use API SERVICE category SJ oil 37 SERVICING YOUR GENERATOR AIR CLEANER SERVICE 1 Open the maintenance cover MANTENANCE COVER 2 Unsnap the air cleaner cover clips enun EB
33. ly 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 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 Alphagen servicing dealer for a replacement CARBON MONOXIDE GAS IS TOXIC BREATHING IT CAN A HOT EXHAUST SYSTEM CAN CAUSE CAUSE UNCONSCIOUSNESS AND EVEN KILL YOU SERIOUS BURNS W AVOID ANY ENCLOSED AREAS OR ACTIVITIES THAT E AVOID CONTACT IF THE ENGINE EXPOSE YOU TO CARBON MONOXIDE HAS BEEN RUNNING GENERATOR SAFETY A WARNING GASOLINE IS HIGHLY FLAMMABLE AND EXPLOSIVE YOU COULD BE BURNED OR SERIOUSLY INJURED IF THE GASOLINE IS IGNITED W BEFORE REFUELING STOP THE ENGINE AND KEEP HEAT SPARKS AND FLAME AWAY HANDLE FUEL ONLY OUTDOORS W DO NOT FILL THE FUEL TANK ABOVE THE UPPER LIMIT LINE UP SPILLS IMMEDIATELY EXHAUST CONTAINS POISONOUS CARBON MONOXIDE GAS THAT CAN BUILD UP TO DANGEROUS LEVELS IN CLOSED AREAS BREATHING CARBON MONOXIDE CAN CAUSE UNCONSCIOUSNESS OR DEATH W NEVER RUN THE GENERATOR IN
34. may increase emissions beyond the legal limit Among those acts that constitute tampering are e Removal or alteration of any part of intake fuel or exhaust systems e Altering or defeating the governor linkage or speed adjusting mechanism to cause the engine to operate outside its design parameters 61 TECHNICAL amp CONSUMER INFORMIATION Problems That May Affect Emissions If you are aware of any of the following symptoms have your engine inspected and repaired by your authorized Alphagen servicing dealer e Hard starting or stalling after starting e Rough idle e Misfiring or backfiring under load e Afterburning backfiring e 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 fail
35. n the UPS battery voltage string voltage Forced output can only be initiated if the conditions shown in the following table are met Applicable conditions Output voltage depends on the DC voltage selector switch position Forced output is allowed under the following conditions DC Voltage UPS battery Output indicator Overload indicator Selector switch Voltage Green red 36 V 2 27V OFF FLASH 48 V 2 42V OFF FLASH 26 OPERATION Operation 1 Verify that the overload indicator red is flashing 2 Press the output switch for 5 seconds the overload indicator red will go off Release your finger from the switch If step 3 is not carried out within 5 seconds the overload indicator red will start to flash again 3 Press the output switch for 5 seconds once again The output indicator green will go ON and forced output starts to work OUTPUT SWITCH You cannot use forced output with protection function after using the stop output function in normal operation Stop and restart the engine to reset the generator 27 OPERATION STOPPING THE ENGINE To stop the engine in an emergency simply turn the engine switch to the OFF position Under normal conditions use the following procedure 1 Push the output switch Output is off but engine is operating 2 Turn the engine switch to the OFF position ENGINE SWITCH 28 OPERATION 3 Turn the fuel valve lever to the
36. ntake and exhaust valves are closed Storing the engine in this position will help to protect it from internal corrosion Return the starter grip gently 51 STORAGE STORAGE PRECAUTIONS If your generator will be stored with gasoline 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 lever 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 Gas
37. oline 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 52 TRANSPORTING Ifthe 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 lever to the OFF position 53 TAKING CARE OF UNEXPECTED PROBLEMS ENGINE PROBLEMS Engine Will Not Start Possible Cause Correction 1 Check control Fuel valve lever Turn lever ON positions OFF Choke knob OPEN Move to CLOSED unless engine is warm Engine switch OFF Turn engine switch to ON 2 Check fuel Out of fuel Refuel p 33 Bad fuel generator stored without treating or draining gasoline or refueled with bad gasoline Drain fuel tank and carburetor p 50 Refuel with fresh gasoline p 33 3 Check engine oil level Low oil level caused Oil Alert to stop engine Add oil p 35 4 Remove and Spark plug faulty Gap or replace refer to shop manual 54 malfunction valves stuck etc inspect fouled or spark plug p 43 spark plug improperly gapped Spark plug wet Dry and reinstall with fuel flood
38. onnected to generator positive side of DC output coupler Inspect power cord and coupler and replace if damaged Faulty power cords and coupler can create a potential for electric shock Operate the generator at least 3 feet 1 meter away from buildings and other equipment Do not operate the generator in an enclosed structure 22 OPERATION STARTING THE ENGINE DC OPERATION DC VOLTAGE SELECTOR SWITCH 1 Selectthe same voltage as the battery voltage of UPS a Open the maintenance cover b Selectthe DC voltage selector switch either 36 V or 48 V c Close the maintenance cover MAINTENANCE COVER 2 Connect the power cord of UPS to the DC output coupler When the UPS battery string is connected to the generator the back light in the voltmeter is turned on and indicates the battery string voltage DC OUTPUT COUPLER EL gap 23 OPERATION 3 Turn the fuel valve lever to the ON position FUEL VALVE LEVER OFF 4 Pull the choke knob to the CHOKE KNOB xx CLOSED position to start a cold engine Leave the choke knob in the OPEN position to restart a warm engine 24 OPERATION 5 Turn the engine switch to the ON position ENGINE SWITCH STARTER GRIP 6 Pull the starter grip lightly until you feel resistance then pull briskly Pull the starter grip as shown in _ the picture at the right NOTICE Do not allow
39. orced Output Following the forced output procedure the generator will provide output to charge the battery string when the battery string charge is too low to activate automatic charging 16 STARTER GRIP OUTPUT SWITCH FEATURES Ground Terminal The ground terminal is connected to the frame of the generator and the metal non current carrying parts ofthe generator Before using the ground terminal consulta qualified electrician electrical inspector or local agency having jurisdiction for local codes or ordinances that apply to the intended use ofthe generator DC Output Coupler The DC output coupler may ONLY be used for charging UPS 36 V or 48 V battery strings When connecting the power cord to the DC output coupler always use the correct coupler and power cord Voltmeter CONTROL amp FEATURES DC OUTPUT COUPLER The voltmeter indicates the voltage of the UPS batteries when connected to the DC output coupler EcoThrottle System The EcoThrottle system automatically reduces engine speed when the UPS battery string is fully charged When the UPS battery string becomes discharged the engine returns to the proper speed to recharge the batteries 17 CONTROL amp 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 DC output coupler Mg paeem
40. re 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 59 TECHNICAL amp CONSUMER INFORMIATION 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 Ifyou 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 ethylor 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 METHANOL methyl or wood alcohol 5 by volume You may use gasoline containing up to 596 methanol by volume as long as it also contains cosolvents and corrosion inhibitors to protect the fuel s
41. te document that should have been given to you by your dealer When your generator needs scheduled maintenance keep in mind that your Alphagen servicing dealer is specially trained in servicing this generator Please contact your Alphagen dealer to have your generator serviced Your servicing dealer is dedicated to your satisfaction and will be pleased to answer your questions and concerns Best Wishes 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 e Safety Labels on the generator e Safety Messages preceded by a safety alert symbol A and one of three signal words DANGER WARNING or CAUTION These signal words mean You WILL be KILLED or SERIOUSLY HURT if DANGER you don t follow instructions A WARNING You CAN be KILLED SERIOUSLY HURT if you don t follow instructions You CAN be HURT if you don t follow CAUTION instructions e Safety Headings
42. ts NOTICE A loose spark plug can overheat and damage the engine Overtightening the spark plug can damage the threads in the cylinder head 9 Attach the spark plug cap 10 Reinstall the spark plug inspection cover and tighten the cover screw 11 Close and latch the maintenance cover 44 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 1 Remove the four 6 mm cap nuts and remove the rear cover 2 Remove the four 6 mm bolts and remove the upper muffler protector WASHER 6 mm BOLTS 6 mm BOLTS UPPER MUFFLER PROTECTOR REAR COVER 6 mm CAP NUTS 3 Remove the four 8 mm bolts and remove the rear handle 4 Remove the four 6 mm bolts and remove the rear under plate 5 Remove the lower muffler protector 8 mm BOLTS LOWER MUFFLER PROTECTOR REAR HANDLE WASHER d 6 mm BOLTS REAR UNDER PLATE 45 SERVICING YOUR GENERATOR 6 Remove the three 5 mm bolts and remove the exhaust tail pipe and the spark arrester EXHAUST TAIL PIPE SPARK ARRESTER 5 mm BOLTS 7 Use a brush to remove carbon deposits from the spark arrester screen Be careful to avoid damaging the screen 8 Inspect the spark arrester screen for breaks holes or tears Repl
43. uivalents 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 30 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 AWARNING 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 rel
44. ure of the engine to comply with emission regulations Maintenance Follow the Maintenance Schedule on page 32 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 62 TECHNICAL amp 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 ofthe 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 Emission Control System Warranty for additional information Descriptive Term Applicable to Emissions Durability Period Moderate 50 hours 0 65 cc 125 hours greater than 65 cc Intermediate 125 hours 0 65 cc 250 hours greater than 65 cc Extended 300 hours 0 65 cc 500 hours greater than 65 cc The Air Index Information hang tag must remain on the generator until it is sold Remove the hang tag before operating the generator 63
45. y outdoors e Wipe up spills immediately FULL FUELGAUGE 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 33 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 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 an Alphagen servicing dealer NOTICE Running the engine with persistent spark knock or pinging can cause engine damage
46. ystem Gasoline containing more than 596 methanol by volume may cause starting and or performance problems It may also damage metal rubber and plastic parts of your fuel system 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 60 TECHNICAL amp 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
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