6.5 HP 3600 RPM 3 INLET / OUTLET TRASH WATER GAS PUMP
SAVE THIS MANUAL: KEEP THIS MANUAL FOR SAFETY WARNINGS, PRECAUTIONS, ASSEMBLY,
OPERATING, INSPECTION, MAINTENANCE AND CLEANING PROCEDURES. WRITE THE PRODUCT’S
SERIAL NUMBER ON THE BACK OF THE MANUAL NEAR THE ASSEMBLY DIAGRAM (OR MONTH
AND YEAR OF PURCHASE IF PRODUCT HAS NO NUMBER).
OWNER’S MANUAL AND SAFETY INSTRUCTIONS
ITEM: 72022
FOR QUESTIONS PLEASE CALL OUR CUSTOMER SUPPORT: (909) 628 4900 MON-FRI 9AM TO 3PM PST
IMPORTANT SAFETY INFORMATION
GENERAL SAFETY WARNINGS
Read all safety warnings and instructions. Failure to follow the warnings and instructions
may result in electric shock, re and/or serious injury. Save all warnings and instructions
for future reference.
SAFETY
The warnings, precautions, and instructions discussed in this instruction manual cannot cover
all possible conditions and situations that may occur. It must be understood by the operator
that common sense and caution are factors which cannot be built into this product, but must be
supplied by the operator. Read carefully and understand all ASSEMBLY AND OPERATION
INSTRUCTIONS before operating. Failure to follow the safety rules and other basic safety
precautions may result in serious personal injury.
Know how to stop the pump quickly, and understand the operation of all controls. Never permit anyone
to operate the pump without proper instructions.
Dress properly. Do not wear loose clothing, dangling objects, or jewellery. Keep your hair, clothing and
gloves away from moving parts. Loose clothes, jewellery, or long hair can be caught in moving parts.
Air vents on the tool often cover moving parts and should be avoided.
Wear the proper personal protective equipment when necessary. Use ANSI Z87.1 compliant
safety goggles (not safety glasses) with side shields, or when needed, a face shield. Use a dust mask
in dusty work conditions. Also use non-skid safety shoes, hard-hat, gloves, dust collection systems,
and hearing protection when appropriate. This applies to all persons in the work area.
Do not overreach. Keep proper footing and balance at all times.
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Read and understand all instructions. Failure to follow all instructions may result in serious injury
or property damage.
Do not allow persons to operate or assemble the product until they have read this manual and
have developed a thorough understanding of how it works.
Do not modify this product in any way. Unauthorized modication may impair the function and/or
safety and could affect the life of the product. There are specic applications for which the product
was designed.
This pump is designed to pump only water that is not intended for human consumption. Other uses
can result in injury to the operator or damage to the pump and other property. Pumping ammable
liquids, such as gasoline or fuel oils, can result in re or explosion, causing serious injury. Pumping
sea water, beverages, acids, chemical solutions, or any other liquid that promotes corrosion can
damage the pump.
Do not use the product where there is a risk of causing a re or an explosion; e.g., in the
presence of ammable liquids, gases, or dust. The product can create sparks, which may ignite the
ammable liquids, gases, or dust.
Keep children and bystanders away from the work area while operating the pump. Do not allow
children to handle the product.
IMPORTANT SAFETY INFORMATION
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Check for damaged parts before each use. Carefully check that the product will operate properly and
perform its intended function. Replace damaged or worn parts immediately. Never operate the
product with a damaged part.
Gasoline is extremely ammable, and gasoline vapor can
explode. Refuel outdoors, in a well- ventilated area,
with the pump stopped. Never smoke near gasoline, and
keep other ames and sparks away. Always store
gasoline in an approved container. If any fuel is spilled,
make sure the area is dry before starting the pump.
Have multiple ABC class re extinguishers nearby.
Operation of this equipment may create sparks that can
start res around dry vegetation. A spark arrestor may be
required. The operator should contact local re agencies for
laws or regulations relating to re prevention requirements.
Set up and use only on a at, level, well-ventilated surface.
Use only lubricants and fuel recommended in the Specications chart of this manual.
Do not touch Pump engine during use.
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.
People with pacemakers should consult their physician(s) before use. Electromagnetic elds 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.
Parts, especially exhaust system components, get very hot during use. Stay clear of hot parts.
Do not cover the engine or equipment during operation.
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.
Do not operate the equipment with known leaks in the engine’s fuel system.
This product contains or, when used, produces a chemical known to the State of California to cause
cancer and birth defects or other reproductive harm. (California Health & Safety Code § 25249.5, et seq.)
When spills of fuel or oil occur, they must be cleaned up immediately. Dispose of uids and cleaning
materials as per any local, state, or federal codes and regulations. Store oil rags in a bottom-ventilated,
covered, metal container.
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.
Keep hands and feet away from moving parts. Do not reach over or across equipment while operating.
Keep all safety guards in place and in proper working order. Safety guards include mufer, air cleaner,
mechanical guards, and heat shields, among other guards.
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WARNING! High Altitude Operation Above 3000 feet
At high altitudes, the engine’s carburetor, governor (if so equipped), and any other parts that control the fuel-
air ratio will need to be adjusted by a qualied mechanic to allow efcient high-altitude use and to prevent
damage to the engine and any other devices used with this product. The fuel system on this engine may
be inuenced by operation at higher altitudes. Proper operation can be ensured by installing an altitude kit
at altitudes higher than 3000 ft. above sea level. At elevations above 8000 ft, the engine may experience
decreased 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 should
be installed by a qualied mechanic.
DIAGRAM
Before Operating the Pump, check the following.
Look around and underneath
the pump for signs of oil or
gasoline leaks.
Check that all nuts, bolts,
screws, hose connectors and
clamps are tightened.
Remove any excessive dirt or
debris, especially around the
engine mufer and recoil starter.
Look for signs of damage. Check the general condition
of the hoses. Be sure the
hoses are in serviceable
condition before connecting
them to the pump.
Check that the sealing washer,
in the suction hose connector
is in good condition.
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INSTALLATION
Before Operating the Pump, check the following.
Check that the sealing washer,
in the suction hose connector is
in good condition.
Check that the hose
connectors and clamps are
securely installed.
Check that the strainer is in good
condition and installed on the
suction hose
Check the engine oil level.
Running the engine with a
low oil level can cause engine
damage.
Check the air lter. A dirty air
lter will restrict air ow to the
carburetor, reducing engine
performance.
Check the fuel level. Starting with
full tank will help to eliminate or
reduce operating interruptions for
refueling.
HOSE INSTALLATIOM
1. Use the commercially available hose and
hose connector with the hose clamp provided
with the pump. The suction hose must be
reinforced with a non-collapsible wall or
braided wire construction.
2. The suction hose should be no longer than
necessary. Pump performance is best when
the pump is near the water level, and the
hoses are short.
3. Use a hose clamp to securely fasten the
hose connector to the suction hose in order
to prevent air leakage and loss of suction.
Verify that the hose connector sealing
washers is in good condition.
4. Install the strainer (provided with the
pump) on the other end of the suction
hose, and secure it with a hose clamp.
The strainer will help to prevent the pump
from becoming clogged or damaged by
debris.
5. Securely tighten the hose connector on
the pump suction port.
PRIMING THE PUMP
1. Remove the plug. 2. Fill with water.
3. Install the plug.
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OPERATION
STARTING THE ENGINE
1. Use the mixture of gasoline
and two-stroke engine oil,
volume ratio is 25~30:1
2. Close the chock, if the engine
is heated, the chock must be
opened completely.
3. Press the priming pump
several times until a fuel
ow in the fuel return tube is
seen.
STOPPING THE ENGINE
1. To stop the engine in an emergency, turn the engine to OFF.
2. Under normal conditions, to stop the engine slide the throttle to SLOW, then switch the engine to OFF.
4. To start a cold engine, move the
choke lever to the close position.
To restart a warm engine, leave
the choke lever in the open
position. The choke lever opens
and closes the choke valve in
the carburetor.
5. Move the throttle lever away
from the slow position, about
1/3 of the way toward the fast
position.
6. Turn the engine switch to
the ON position. The engine
switch enables and disables
the ignition system.
7. Operate the Recoil Starter:
Pull the starter grip lightly until
you feel resistance, then pull
briskly. Return the starter grip
gently.
8. If the Choke lever has been
moved to the Closed position to
start the engine, gradually move
it to the Open position as the
engine warms up.
1. For best Pump performance, place the Pump near the water level and use hoses that are no longer than
necessary. As the head (pumping height) increases, pump output decreases. A non-collapsible suction hose
must be used. The length, type, and size of the suction and discharge hoses can signicantly affect Pump
output. Discharge head capability is always greater than suction head capability. This means pumping
height for the Intake Hose (suction head) should be shorter than the pumping height for the Discharge Hose.
Minimizing suction head (placing the Pump closer to the water level) will also help make it easier to prime
the pump (ll it with water).
LOCATING THE WATER PUMP
OPERATION
2. Route the Intake Hose with the Intake Strainer fully immersed in the water supply source.
3. Place Strainer into water to be pumped. NOTICE: Immerse strainer fully in water. Do not operate Pump
without Strainer connected to end of suction hose. Keep Strainer out of sand or silt by placing Strainer in a
bucket or on stones.
NOTICE: Air leaks must not appear in the suction line. If there is an air leak in the suction line, you will not
be able to prime the pump. Use a thread sealant to seal air leaks.
4. Secure the Intake Hose in place to keep it from moving once the Pump is turned on. The Intake Hose
should be as short as possible for more efcient operation.
5. Route the discharge hose to the desired discharge location. If necessary, connect additional discharge
hoses to direct the discharge to the desired location. Make sure to secure the discharge hose in place
to keep it from moving once the Water Pump is turned on. The discharge hose should be kept as short as
possible for more efcient operation.
REFUELING
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 ll the fuel tank completely. Fill tank to approximately 1 inch
below the top of the fuel tank to allow for fuel expansion. It may be necessary to lower the fuel level
depending on operating conditions. After refueling, tighten the fuel tank cap securely.
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Fuel Recommendations: Use unleaded gasoline with a pump octane rating of 86 or higher. These engines
are certied 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.
TROUBLESHOOTING AND MAINTENANCE
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TO PREVENT SERIOUS INJURY FROM ACCIDENTAL STARTING: Turn the
Power Switch 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 EQUIPMENT FAILURE: Do not use damaged equipment. If
abnormal noise, vibration, or excess smoking occurs, have the problem corrected before further use.
Follow all service instructions in this manual. The engine may fail critically if not serviced properly.
Many maintenance procedures, including any not detailed in this manual, will need to be
performed by a qualied technician for safety. If you have any doubts about your ability to safely
service the equipment or engine, have a qualied technician service the equipment instead.
NOTE: This maintenance schedule is intended solely as a general guide. If performance decreases or if
equipment operates unusually, check systems immediately. The maintenance needs of each piece of
equipment will differ depending on factors such as duty cycle, temperature, air quality, fuel quality, and other
factors.
MAINTENANCE SCHEDULE
NOTE: Do not use gasoline that has 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.
NOTE: Add the appropriate type of oil until the oil level is at the full level. SAE 10W-30 oil is recommended
for general use. The SAE Viscosity Grade chart shows other viscosities to use in different average
temperatures.
TROUBLESHOOTING AND MAINTENANCE
ENGINE OIL CHANGE
1. Make sure the engine is stopped and is level. Close the fuel valve.
2. Place a drain pan underneath the crankcase drain plug.
CAUTION: Oil is hot during operation and can cause burns. Wait for engine to cool before changing oil.
3. Remove the drain plug and, if possible, tilt the crankcase slightly to help drain the oil out. Recycle used
oil.
4. Replace the drain plug and tighten it.
5. Clean the top of the dipstick and the area around it. Remove the dipstick and wipe it with a clean, dry
cloth.
AIR FILTER MAINTENANCE
1. Remove the air lter cover and the air lter elements and check for dirt.
2. Wash the element in warm water and mild detergent several times. Rinse. Squeeze out excess water and
allow it to dry completely. Soak the lter in lightweight oil briey, then squeeze out the excess oil.
3. Install the cleaned lter. Secure the Air Cleaner Cover before use.
SPARK PLUG MAINTENANCE
1. 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: If the electrode is oily, clean it using a clean, dry rag. If the electrode has
deposits on it, polish it using emery paper. If the white insulator is cracked or chipped, the spark plug
needs to be replaced.
NOTE: Using an incorrect spark plug may damage the engine.
4. When installing a new spark plug, adjust the plug’s gap to the specication on the Specications chart.
Do not pry against the electrode, the spark plug can be damaged.
5. Install the new spark plug or the cleaned spark plug into the engine. Gasket-style: Finger-tighten until
the gasket contacts the cylinder head, then tighten about 1/2-2/3 turn more. Non-gasket-style: Finger-
tighten until the plug contacts the head, then tighten about 1/16 turn more.
NOTE: Tighten the spark plug properly. If loose, the spark plug will cause the engine to overheat.
If overtightened, the threads in the engine block will be damaged.
6. Apply dielectric spark plug boot protector (not included) to the end of the spark plug and reattach the
wire securely.
AFTER EACH USE
1. Remove drain plug from front of Pump
2. Tilt Pump forward to drain all remaining water from inside.
DRAIN
PLUG
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LONG TERM STORAGE
1. CLEANING: Wait for engine to cool, then clean engine with dry cloth. NOTICE: Do not clean using water.
The water will gradually enter the engine and cause rust damage. Apply a thin coat of rust preventive oil to
all metal parts.
2. FUEL: To protect the fuel tank during storage, ll the tank with gasoline that has been treated with
a fuel stabilizer additive. Follow fuel stabilizer manufacturer’s recommendations for use.
When the equipment is to remain idle for longer than 20 days, prepare the engine for storage as follows:
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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, but leave
spark plug cap disconnected. D. Pull Starter Handle to distribute oil in cylinder. Stop after one or two
revolutions when you feel the piston start the compression stroke (when you start to feel resistance).
TROUBLESHOOTING AND MAINTENANCE
WARNING: TO PREVENT SERIOUS INJURY FROM FIRE: Fill tank in a well-ventilated area away from
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.
4. BATTERY: Disconnect battery cables (if equipped). Recharge batteries monthly while in storage.
5. STORAGE AREA: Cover and store in a dry, level, well-ventilated area out of reach of children. Storage
area should also be away from ignition sources, such as water heaters, clothes dryers, and furnaces.
NOTICE: For every 3 months of an extended storage period, the pump must be connected to a water
supply, primed, started, and allowed to run for 15 – 20 minutes or the Warranty is VOID.
6. AFTER STORAGE: Before starting the engine after storage, keep in mind that untreated gasoline will
deteriorate quickly. Drain the fuel tank and change to fresh fuel if untreated gasoline has been sitting for a
month, if treated gasoline has been sitting beyond the fuel stabilizer’s recommended time period, or if the
engine does not start.
TROUBLESHOOTING
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TROUBLESHOOTING CONTINUED
TROUBLESHOOTING
12
TROUBLESHOOTING
TROUBLESHOOTING CONTINUED
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THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVIDED THE PARTS LIST AND ASSEMBLY
DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL ONLY. NEITHER THE MANUFACTURER OR
DISTRIBUTOR MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT
HE OR SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT, OR THAT HE OR SHE IS
QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT. IN FACT, THE MANUFACTURER AND/OR
DISTRIBUTOR EXPRESSLY STATES THAT ALL REPAIRS AND PARTS REPLACEMENTS SHOULD BE
UNDERTAKEN BY CERTIFIED AND LICENSED TECHNICIANS, AND NOT BY THE BUYER. THE BUYER
ASSUMES ALL RISK AND LIABILITY ARISING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL
PRODUCT OR REPLACEMENT PARTS THERETO, OR ARISING OUT OF HIS OR HER INSTALLATION
OF REPLACEMENT PARTS THERETO.
Record Product’s Serial Number Here:
Note: If product has no serial number, record month and year of purchase instead.
Note: Some parts are listed and shown for illustration purposes only and are not available individually
as replacement parts.
PLEASE READ THE FOLLOWING CAREFULLY
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