Honda 786102002844 Owner'S Manual Download Page 6

Page: 6 / 68

CONTENTS

STORAGE .................................................................................................46

STORAGE PREPARATION...................................................................46

Cleaning............................................................................................46
Fuel....................................................................................................48
Engine Oil .........................................................................................51
Engine Cylinder................................................................................51

STORAGE PRECAUTIONS ..................................................................52
REMOVAL FROM STORAGE...............................................................52

TRANSPORTING......................................................................................53

TAKING CARE OF UNEXPECTED PROBLEMS ......................................54

ENGINE.................................................................................................54

Engine Will Not Start .......................................................................54
Engine Lacks Power.........................................................................54

PUMP ....................................................................................................55

No Pump Output ..............................................................................55
Low Pump Output............................................................................55

TECHNICAL INFORMATION ...................................................................56

Serial Number Locations.................................................................56
Carburetor Modification for High Altitude Operation ...................57
Emission Control System Information ...........................................58
Emission Control System Warranty ...............................................61
Specifications ...................................................................................62

CONSUMER INFORMATION ..................................................................63

Dealer Locator Information .............................................................63
Honda Publications (For USA) ........................................................63
Customer Service Information........................................................64

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

31YH46020.book 4 ページ２０１７年１１月３０日　木曜日　午後４時３４分

Summary of Contents for 786102002844

Page 2: ...hemicals known to the State of California to cause cancer birth defects or other reproductive harm California Proposition 65 This product contains or emits chemicals known to the state of California t...

Page 3: ...tor s Limited Warranty U S Distributor s Warranty CA to fully understand its coverage and your responsibilities of ownership The Distributor s Limited Warranty U S Distributor s Warranty CA is a separ...

Page 4: ...mp You must use your own good judgment You will find important safety information in a variety of forms including Safety Labels on the pump Safety Messages preceded by a safety alert symbol and one of...

Page 5: ...ion and Discharge Hoses 12 Check the Engine 12 OPERATION 13 SAFE OPERATING PRECAUTIONS 13 PUMP PLACEMENT 15 SUCTION HOSE INSTALLATION 16 DISCHARGE HOSE INSTALLATION 17 OPTIONAL GARDEN HOSE INSTALLATIO...

Page 6: ...FROM STORAGE 52 TRANSPORTING 53 TAKING CARE OF UNEXPECTED PROBLEMS 54 ENGINE 54 Engine Will Not Start 54 Engine Lacks Power 54 PUMP 55 No Pump Output 55 Low Pump Output 55 TECHNICAL INFORMATION 56 Se...

Page 7: ...ions Be sure that anyone who operates the pump receives proper instruction Do not let children operate the pump Keep children and pets away from the area of operation Pump Operation Pump only water th...

Page 8: ...ide gas which you cannot see or smell Breathing carbon monoxide can KILL YOU IN MINUTES For your safety Do not start or operate the engine in any closed or partially enclosed area such as a garage Nev...

Page 9: ...ty information Please read them carefully These labels are considered permanent parts of your pump If a label comes off or becomes hard to read contact an authorized Honda servicing dealer for a repla...

Page 10: ...STARTER GRIP FUEL TANK CAP PRIMING PUMP SPARK PLUG inside the top cover MUFFLER inside the top cover FUEL TANK DISCHARGE PORT CARRYING HANDLE THROTTLE LEVER AIR CLEANER PRIMING WATER FILLER CAP SUCTIO...

Page 11: ...switch to the OFF position stops the engine Choke Lever The choke lever opens and closes the choke valve in the carburetor The CLOSED position enriches the fuel mixture for starting a cold engine The...

Page 12: ...controlled by adjusting the throttle lever At the FAST position the pump will deliver the highest output volume Moving the throttle lever toward the SLOW position will decrease the output volume of t...

Page 13: ...ery important to take a few moments before you operate the pump 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 pump...

Page 14: ...ed construction to prevent hose collapse Check that the hose coupling packings in the suction hose and discharge hose connectors are in good condition see pages 16 and 17 Check that the hose connector...

Page 15: ...ains poisonous carbon monoxide gas that can collect rapidly in an enclosed area and cause illness or death Pump only fresh water that is not intended for human consumption Pumping flammable liquids su...

Page 16: ...ip over or fall in its side during use If the pump is not positioned upright or if there is not enough space around the pump cooling air can become restricted or the engine exhaust may be obstructed c...

Page 17: ...charge hoses can also significantly affect pump output Discharge head capability is always greater than suction head capability so it is important for suction head to be the shorter part of total head...

Page 18: ...tor to the pump suction port 3 Install the suction hose to the hose connector Use a hose clamp to securely fasten the suction hose to the hose connector in order to prevent air leakage and loss of suc...

Page 19: ...nector under high pressure It is best to use a short large diameter hose because this will reduce fluid friction and improve pump performance A long or small diameter hose will increase fluid friction...

Page 20: ...vent leakage then attach the garden hose to the adapter Overtightening the adapter can damage the threads If the garden hose is equipped with a shut off valve or nozzle do not shut off the discharge w...

Page 21: ...r with water up to its priming water filling level Reinstall the filler cap and tighten it securely Operating the pump dry will destroy the pump seal If the pump has been operated dry stop the engine...

Page 22: ...ic flow Also heavy boards should be placed next to the hose so the motor vehicle weight does not shut off the discharge as vehicles cross over the hose Driving over a discharge hose while the pump is...

Page 23: ...choke lever to the CLOSED position To restart a warm engine leave the choke lever in the OPEN position 2 Move the throttle lever away from the SLOW position about 1 3 of the way toward the FAST posit...

Page 24: ...with fuel Even if the priming pump is pressed too many times the extra fuel will return to the fuel tank If the priming pump is not pressed enough the engine may not start 4 Turn the ignition switch t...

Page 25: ...ow as shown below Do not allow the recoil starter grip to snap back against the engine Return it gently to prevent damage to the starter 6 If the choke lever was moved to the CLOSED position to start...

Page 26: ...position for self priming and check pump output Pump output is controlled by adjusting engine speed Moving the throttle lever in the FAST direction will increase pump output and moving the throttle l...

Page 27: ...hrottle lever to the SLOW position 2 Turn the ignition switch to the OFF position After use remove the pump drain plug see page 47 and drain the pump chamber Remove the filler cap and flush the pump c...

Page 28: ...ure operation or use in unusually wet or dusty conditions consult your servicing dealer for recommendations applicable to your individual needs and use Remember that an authorized Honda servicing deal...

Page 29: ...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...

Page 30: ...3 months or 25 hrs Every 6 months or 50 hrs Every year or 100 hrs Every 2 years or 300 hrs Refer to page Engine oil Check level o 31 Change o o 32 Air cleaner Check o 35 Clean o 1 36 Nuts bolts fasten...

Page 31: ...ning allow it to cool first Never refuel the engine inside a building where gasoline fumes can reach flames or sparks Gasoline is highly flammable and explosive You can be burned or seriously injured...

Page 32: ...mp octane rating of 86 or higher Never use gasoline that is stale contaminated or mixed with oil Avoid getting dirt or water in the fuel tank You may use regular unleaded gasoline containing no more t...

Page 33: ...Remove the oil filler cap 2 Check the oil level If it is below the upper limit fill with the recommended oil see page 34 to the upper limit 3 Reinstall the oil filler cap securely Running the engine...

Page 34: ...oil 3 Remove the oil filler cap and drain the oil into the container by tipping the engine toward the oil filler neck Please dispose of used motor oil in a manner that is compatible with the environme...

Page 35: ...Slowly add enough oil to fill to the upper limit as shown below Running the engine with a low or excessive oil level can cause engine damage This type of damage is not covered under the Distributor s...

Page 36: ...eds the requirements for API service category SJ or later or equivalent Always check the API service label on the oil container to be sure it includes the letters SJ or later or equivalent SAE 10W 30...

Page 37: ...clean and in good condition If the air filter is dirty clean it as described on page 36 Replace the air filter if it is damaged Reinstall the air filter and air cleaner cover Operating the engine with...

Page 38: ...r in warm soapy water rinse and allow to dry thoroughly Or clean in nonflammable solvent and allow to dry 2 Dip the air filter in clean engine oil and then squeeze out all excess oil The engine will s...

Page 39: ...damage 1 Loosen the 5 mm hex bolt with a hexagon wrench and then remove the top cover You may be injured from rotating parts or burned by the muffler Do not operate the engine when the top cover is re...

Page 40: ...s are worn or if the insulator is cracked or chipped 5 Measure the spark plug electrode gap with a wire type feeler gauge Correct the gap if necessary by carefully bending the side electrode The gap s...

Page 41: ...n 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 t...

Page 42: ...NSPECTION 1 Remove the top cover see page 37 2 Inspect the engine cooling fins and clean out debris if they are clogged 3 Install the top cover and tighten the 5 mm hex bolt securely with a hexagon wr...

Page 43: ...o an approved gasoline container by tipping the engine toward the fuel filler neck Gasoline is highly flammable and explosive You can be burned or seriously injured when handling fuel Stop the engine...

Page 44: ...clip 4 Inspect the fuel filter If the fuel filter is dirty wash it gently with nonflammable or high flashpoint solvent If the fuel filter is excessively dirty replace it 5 Rinse sediment from the fue...

Page 45: ...el tubes for cracks and any other deterioration and confirm that there is no leakage of fuel on the fuel tubes If you notice any abnormal symptoms on the fuel tubes contact your Honda servicing dealer...

Page 46: ...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 top cover see page 37 2 Remove the two 4 mm screws fr...

Page 47: ...f breaks and holes Replace the spark arrester if it is damaged 4 Install the spark arrester in the reverse order of disassembly When you attach the spark arrester spark arrester s outlet must be point...

Page 48: ...omotes rust Using a garden hose or pressure washing equipment can force water into the air cleaner or muffler opening Water in the air cleaner will soak the air filter and water that passes through th...

Page 49: ...h clean fresh water Allow the water to drain from the pump chamber and then reinstall the drain plug 6 After the pump is clean and dry touch up any damaged paint and coat areas that may rust with a li...

Page 50: ...n 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 complet...

Page 51: ...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 2 After adding a fuel stabilizer run the engin...

Page 52: ...times until all fuel has returned to the fuel tank 4 Tip the engine toward the fuel filler neck again to drain the fuel 5 After all fuel has drained reinstall the fuel tank cap securely Gasoline is hi...

Page 53: ...he starter grip several times to distribute the oil in the cylinder 6 Remove the top cover and then reinstall the spark plug 7 Install the top cover and tighten the 5 mm hex bolt securely with a hexag...

Page 54: ...il leakage With the engine and exhaust system cool cover the pump 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 nonporou...

Page 55: ...ine to cool for at least 15 minutes before loading the pump on the transport vehicle A hot engine and exhaust system can burn you and can ignite some materials Keep the pump level when transporting to...

Page 56: ...lug Start engine with throttle lever in FAST position with choke lever in OPEN position Fuel filter clogged carburetor malfunction ignition malfunction valves stuck etc Take the pump to an authorized...

Page 57: ...7 Strainer clogged Clean debris from strainer Excessive head Relocate pump and or hoses to reduce head see page 15 Engine lacks power See page 54 Possible Cause Correction Throttle lever not in the FA...

Page 58: ...and the engine serial number in the space below You will need these serial numbers when ordering parts and when making technical or warranty inquiries see page 64 Engine serial number Frame serial num...

Page 59: ...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 c...

Page 60: ...ive emissions The U S and California Clean Air Acts Canadian Environmental Protection Act U S EPA California and Canadian regulations require all manufacturers to furnish written instructions describi...

Page 61: ...s and have service performed at non Honda locations However the use of replacement parts that are not of the original design and quality may impair the effectiveness of your emissions control system A...

Page 62: ...rovide you with information relating 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 Sy...

Page 63: ...his warranty is transferable to each subsequent purchaser for the duration of the warranty period Warranty repairs will be made without charge for diagnosis parts and labor Information about how to ma...

Page 64: ...mm Engine oil capacity 2 oz 0 08 L Fuel tank capacity 0 140 US gal 0 53 L Cooling system Forced air Ignition system Transistor magneto PTO shaft rotation Counterclockwise Spark plug gap 0 024 0 028 i...

Page 65: ...nda Publications For USA Shop Manual This manual covers complete maintenance and overhaul procedures It is intended to be used by a skilled technician For USA Available through your Honda dealer or vi...

Page 66: ...lations Office You can write to American Honda Motor Co Inc Power Equipment Division Customer Relations Office 4900 Marconi Drive Alpharetta Georgia 30005 8847 Or telephone 770 497 6400 1 888 888 3139...

Page 67: ...hemicals known to the State of California to cause cancer birth defects or other reproductive harm California Proposition 65 This product contains or emits chemicals known to the state of California t...

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