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ITEM 63404 
        

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AFETY

Op

ERA

TION

M

AINTENANCE

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ETU

p

Warranties

Limited 90 Day Warranty (Retail)

Harbor Freight Tools Co. makes every effort to assure that its products meet high quality and durability standards, 
and warrants to the original purchaser that this product is free from defects in materials and workmanship for the 
period of 90 days from the date of purchase. This warranty does not apply to damage due directly or indirectly, 
to misuse, abuse, negligence or accidents, repairs or alterations outside our facilities, criminal activity, improper 
installation, normal wear and tear, or to lack of maintenance. We shall in no event be liable for death, injuries 
to persons or property, or for incidental, contingent, special or consequential damages arising from the use of 
our product. Some states do not allow the exclusion or limitation of incidental or consequential damages, so 
the above limitation of exclusion may not apply to you. THIS WARRANTY IS EXPRESSLY IN LIEU OF ALL 
OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES OF MERCHANTABILITY 
AND FITNESS, EXCEPT FOR THE EMISSIONS CONTROL SYSTEM WARRANTY BELOW.
To take advantage of this warranty, the product or part must be returned to us with transportation charges prepaid. 
Proof of purchase date and an explanation of the complaint must accompany the merchandise. If our 
inspection verifies the defect, we will either repair or replace the product at our election or we may elect to 
refund the purchase price if we cannot readily and quickly provide you with a replacement. We will return 
repaired products at our expense, but if we determine there is no defect, or that the defect resulted from 
causes not within the scope of our warranty, then you must bear the cost of returning the product.
This warranty gives you specific legal rights and you may also have other rights which vary from state to state.

Emissions Control System Warranty

Harbor Freight Tools (HFT) is pleased to explain the emissions control system warranty on your Small Off-Road 

Engine produced after January 1, 2015 (engine), in addition to the Retail Warranty above.  HFT warrants that the 
emissions control system on your engine is designed, built, and equipped so that it conforms to the United States 
Environmental Protections Agency’s (EPA) emissions requirements in effect at the time of manufacture.  HFT also 
warrants that the emissions control system on your engine will be free from defects in material and workmanship for 
two (2) years, provided there has been no improper maintenance, misuse, or abuse of your engine.

Your emissions control system may include parts such as the carburetor or fuel-injection system, and the ignition 

system. Also included may be hoses, belts, connectors and other emissions-related assemblies.

WHAT WE WILL DO

Where a warrantable condition exists, HFT will repair or replace, at our option, any emissions-related part on 

your engine if it becomes defective, malfunctions, or otherwise fails to conform with this warranty under normal use 
and service during the two (2) year term of this warranty at no cost to you, including diagnosis, parts and labor.  This 
warranty applies to the original purchaser and any subsequent owner within the two year warranty period.

Содержание 63404

Страница 1: ...ear the assembly diagram or month and year of purchase if product has no number Keep this manual and the receipt in a safe and dry place for future reference 18l When unpacking make sure that the prod...

Страница 2: ...Single Cylinder 4 stroke OHV EPA phase III compliant Cooling System Forced air cooled Fuel Type 87 octane stabilizer treated unleaded gasoline Capacity 0 4 Gallons 1 4 Liters Engine Oil Type SAE 10W 3...

Страница 3: ...SI approved safety goggles with side shields Read the manual before set up and or use WARNING marking concerning Risk of Hearing Loss Wear hearing protection Symbol property or Statement WARNING marki...

Страница 4: ...ting devices with sufficient weight bearing capacity when transporting the Engine 8 Secure the Engine on transport vehicles to prevent the tool from rolling slipping and tilting 9 Industrial applicati...

Страница 5: ...g a Turn the engine switch to its OFF position b Allow the engine to completely cool c Then remove the spark plug cap from the spark plug 2 Keep all safety guards in place and in proper working order...

Страница 6: ...ed performance even with the proper main jet Operating this engine without the proper altitude kit installed may increase the engine s emissions and decrease fuel economy and performance The kit shoul...

Страница 7: ...ase call 1 888 866 5797 ITEM 63404 SAFETY OpERATION MAINTENANCE SETUp Controls Water Drain plug Intake port Discharge port priming Cap Fuel Tank Cap Throttle Choke Muffler Air Filter Starter Handle Oi...

Страница 8: ...rt of this pump they may be used Note The Intake Hose not included MUST be reinforced with non collapsible construction Match hose diameter to port diameters Do not reduce hose diameter size 1 Thread...

Страница 9: ...l also help make it easier to prime the pump fill it with water 2 Route the Intake Hose with the Intake Strainer fully immersed in the water supply source 3 Place Strainer into water to be pumped NOTI...

Страница 10: ...nded period of time will damage the Water pump and void the Warranty priming Cap Checking and Filling Engine Oil NOTICE Your Warranty is VOID if the engine s crankcase is not properly filled with oil...

Страница 11: ...s been stored in a metal fuel container or a dirty fuel container It can cause particles to enter the carburetor affecting engine performance and or causing damage 3 If needed fill the Fuel Tank to ab...

Страница 12: ...ot start check engine oil level Engine will not start with low or no engine oil 5 Allow the Engine to run for several seconds Then if the Choke lever is in the START position move the Choke Lever very...

Страница 13: ...of the equipment to its OFF position wait for the engine to cool and disconnect the spark plug cap before performing any inspection maintenance or cleaning procedures TO pREVENT SERIOUS INJURY FROM EQ...

Страница 14: ...ignition sources If the engine is hot from use shut the engine off and wait for it to cool before adding fuel Do not smoke 1 Clean the Fuel Cap and the area around it 2 Unscrew and remove the Fuel Ca...

Страница 15: ...Spark plug Maintenance 1 Spark plug Cap Disconnect spark plug cap from end of plug Clean out debris from around spark plug 2 Using a spark plug wrench remove the spark plug 3 Inspect the spark plug I...

Страница 16: ...Do not smoke 3 LUBRICATION a Change engine oil b Clean out area around spark plug Remove spark plug and pour one tablespoon of engine oil into cylinder through spark plug hole c Replace spark plug bu...

Страница 17: ...is not primed 2 Intake Strainer clogged 3 Air leak at intake connector 4 Hose leaks 5 Suction hose has collapsing wall 6 Hose has too small diameter 7 Pump is too high above water surface 1 Prime Pump...

Страница 18: ...RUN position Remove spark plug and pull the start handle several times to air out the chamber Reinstall spark plug and set Choke to START position 9 Replace Fuel Filter IGNITION SPARK RELATED 1 Spark...

Страница 19: ...stabilizer treated unleaded gasoline Do not use gasoline with more than 10 ethanol E15 E20 E85 etc 2 Do not exceed equipment s load rating 3 Have qualified technician diagnose and service engine Engin...

Страница 20: ...ase Air 1 54 Bolt 1 55 Shroud Cylinder Body 1 56 Bolt 1 57 Shroud Shield 1 58 Plug End 1 59 Gasket Carburetor 2 60 Plate Carburetor Insulator 1 61 Gasket Air Cleaner 1 62 Carburetor Assy 1 part Descri...

Страница 21: ...rposes only and are not available individually as replacement parts Assembly Diagram 30 32 33 31 34 31 35 36 25 64 64 63 59 59 61 60 62 38 40 42 43 44 45 46 47 42 43 45 46 47 48 39 40 41 41 48 37 9 10...

Страница 22: ...CE SETUp Assembly Diagram cont 17 13 16 15 14 20 19 18 21 88 87 87 86 83 82 85 84 55 54 53 56 51 52 52 52 52 57 58 49 50 50 50 76 77 78 79 80 80 81 70 72 73 74 74 68 69 71 75 71 71 117 116 121 121 121...

Страница 23: ...cannot readily and quickly provide you with a replacement We will return repaired products at our expense but if we determine there is no defect or that the defect resulted from causes not within the...

Страница 24: ...cover normal maintenance services or replacement of maintenance items such as filters oils or spark plugs WHAT YOU MUST DO TO OBTAIN WARRANTY SERVICE As the engine owner you are responsible for the p...

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