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ITEM 63404 
        

S

AFETY

Op

ERA

TION

M

AINTENANCE

S

ETU

p

20.  Do not cover the engine or 

equipment during operation.

21.  Keep the equipment, engine, and 

surrounding area clean at all times.

22.  Do not smoke, or allow sparks, flames, 

or other sources of ignition around the 
equipment, especially when refuelling.

23.  Use the equipment, accessories, etc., in 

accordance with these instructions and in the 
manner intended for the particular type of 
equipment, taking into account the working 
conditions and the work to be performed.  Use of 
the equipment for operations different from those 
intended could result in a hazardous situation.

24.  Do not operate the equipment with known 

leaks in the engine’s fuel system.

25.  When spills of fuel or oil occur, they must be 

cleaned up immediately.  Dispose of fluids and 
cleaning materials as per any local, state, or 
federal codes and regulations.  Store oil rags in 
a bottom-ventilated, covered, metal container.

26.  Keep hands and feet away from moving parts.  Do 

not reach over or across equipment while operating.

27.  Before use, check for misalignment or binding of 

moving parts, breakage of parts, and any other 
condition that may affect the equipment’s operation.  

If damaged, have the equipment serviced 
before using.

  Many accidents are caused 

by poorly maintained equipment.

28.  Use the correct equipment for the application.  

Do not modify the equipment and do not use the 
equipment for a purpose for which it is not intended.

Service precautions

1. 

Before service, maintenance, or cleaning:

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.  Safety guards include 
muffler, air cleaner, mechanical guards, 
and heat shields, among other guards.

3. 

Do not alter or adjust any part of the 
equipment or its engine that is sealed by the 
manufacturer or distributor.  Only a qualified 
service technician may adjust parts that may 
increase or decrease governed engine speed.

4.  Wear ANSI-approved safety goggles, 

heavy-duty work gloves, and dust 
mask/respirator during service.

5.  Maintain labels and nameplates on the equipment.   

These carry important information.   
If unreadable or missing, contact 
Harbor Freight Tools for a replacement.

6.  Have the equipment serviced by a qualified repair 

person using only identical replacement parts.  
This will ensure that the safety of the equipment 
is maintained.  Do not attempt any service or 
maintenance procedures not explained in this 
manual or any procedures that you are uncertain 
about your ability to perform safely or correctly.

7.  Store equipment out of the reach of children.
8.  Follow scheduled engine and 

equipment maintenance.

Refueling:

1.  Do not refill the fuel tank while the 

engine is running or hot. 

2.  Do not smoke, or allow sparks, flames, 

or other sources of ignition around the 
equipment, especially when refuelling.

3.  Do not fill fuel tank to the top.  Leave a little 

room for the fuel to expand as needed.

4.  Refuel in a well-ventilated area only.
5.  Wipe up any spilled fuel and allow excess 

to evaporate before starting engine. 

To prevent FIRE, do not start the engine 
while the smell of fuel hangs in the air.

 SAVE THESE INSTRUCTIONS.

Operating precautions (cont.)

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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