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ITEM 63404 

        

S

AFETY

Op
ERA

TION

M

AINTENANCE

S

ETU

p

Set Up precautions

1.  Gasoline fuel and fumes are flammable, and 

potentially explosive.  Use proper fuel storage 
and handling procedures.  Do not store fuel 
or other flammable materials nearby.

2.  Have multiple ABC class fire extinguishers nearby.
3.  Operation of this equipment may create sparks 

that can start fires around dry vegetation. A spark 
arrestor may be required. The operator should 
contact local fire agencies for laws or regulations 
relating to fire prevention requirements.

4.  Set up and use only on a flat, level, 

well-ventilated surface.

5.  Wear ANSI-approved safety goggles, heavy-duty 

work gloves, and dust mask/respirator during set up.

6.  Use only lubricants and fuel recommended 

in the Specifications chart of this manual.

7.  Do not use any reducer on the inlet or discharge 

port.  However, if any reducers were included 
as part of this pump, they may be used.

Operating precautions

1. 

CARBON MONOXIDE HAZARD 
Using an engine indoors CAN KILL 
YOU IN MINUTES. 

Engine exhaust contains carbon 

monoxide.  This is a poison you cannot see or smell. 

NEVER use inside a home or garage,  
EVEN IF doors and windows are open. 

Only use OUTSIDE and far away from windows, 
doors, and vents.

2.  Keep children away from the equipment, 

especially while it is operating. 

3.  Keep all spectators at least six feet 

from the Engine during operation.

4.  Fire Hazard! Do not fill gas tank while engine is 

running. Do not operate if gasoline has been spilled. 
Clean spilled gasoline before starting engine. 
Do not operate near pilot light or open flame.

5.  Do not touch engine during use. 

Let engine cool down after use. 

6.  Never store fuel or other flammable 

materials near the engine.

7.  Only use a suitable means of transport and 

lifting 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 applications must follow 

OSHA requirements.

10.  Do not leave the equipment unattended when it is 

running.  Turn off the equipment (and remove safety 
keys, if available) before leaving the work area.

11.  Engine can produce high noise levels.  

Prolonged exposure to noise levels 
above 85 dBA is hazardous to hearing. 
Always wear ear protection when operating or 
working around the gas engine while it is operating.

12.  Wear ANSI-approved safety glasses, hearing 

protection, and NIOSH-approved dust mask/
respirator under a full face shield along 
with steel-toed work boots during use.

13.  People with pacemakers should consult their 

physician(s) before use.  Electromagnetic fields in 
close proximity to a heart pacemaker could cause 
pacemaker interference or pacemaker failure.  
Caution is necessary when near the 
engine’s magneto or recoil starter.

14.  Use only accessories that are recommended 

by Harbor Freight Tools for your model.  
Accessories that may be suitable for one 
piece of equipment may become hazardous 
when used on another piece of equipment.

15.  Do not operate in explosive atmospheres, 

such as in the presence of flammable 
liquids, gases, or dust.  Gasoline-powered 
engines may ignite the dust or fumes.

16.  Stay alert, watch what you are doing and 

use common sense when operating this 
piece of equipment.  Do not use this piece 
of equipment while tired or under the 
influence of drugs, alcohol or medication.

17.  Do not overreach.  Keep proper footing and 

balance at all times.  This enables better control 
of the equipment in unexpected situations.

18.  Dress properly.  Do not wear loose clothing or 

jewelry.  Keep hair, clothing and gloves away 
from moving parts.  Loose clothes, jewelry or 
long hair can be caught in moving parts.

19.  Parts, especially exhaust system components, 

get very hot during use.  Stay clear of hot parts.

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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