POWERSMART DB2321PH 21 Inch 3-in-1 Gas Push Lawn Mower Instruction Manual
- June 9, 2024
- POWERSMART
Table of Contents
- TECHNICAL DATA
- INTRODUCTION
- SAFETY INFORMATION
- GENERAL SAFETY PROCEDURES
- IMPORTANT SAFETY INSTRUCTIONS
- WARNING LABLE INSTRUCTIONS
- KNOWING YOUR LAWN MOWER
- LAWN MOWER PREPARATION
- OPERATION
- MAINTENANCE
- MAINTENANCE SCHEDULE
- STORAGE
- TROUBLESHOOTING
- EXPLODED VIEW AND PARTS LIST
- ENGINE EXPLODE VIEW AND PART LIST
- THREE (3) YEARS LIMITED WARRANTY
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
INSTRUCTION MANUAL
EN 21″ 3-in-1 GAS PUSH LAWN MOWER Model # DB2321PH
PROBLEMS? QUESTIONS?
DO NOT RETURN TO STORE
CALL OUR CUSTOMER HELP LINE
(800)791-9458 Mon-Fri 9-5 EST
TECHNICAL DATA
21″ 3-in-1 Gas Push Lawn Mower Model # DB2321PH
Engine type: | 4 Stroke, OHV, single cylinder with forced air-cooling system |
---|---|
Displacement: | 209cc |
Fuel tank capacity: | 0.24 Gallon |
Oil capacity: | 16.9 fl.oz |
Cutting width: | 20.5 inch |
Cutting height: | 1.18 – 3 inch |
Height adjustment: | 5 Position |
Drive type: | Push |
Grass catcher capacity: | 15.9 Gallon |
Wheel: | Front: 7 inch / Rear: 8 inch |
Package dimensions (L x W x H): | 33 x 22.6 x 16.6 inches |
Weight: | 74.8 lb. |
INTRODUCTION
Thank You for Purchasing a PowerSmart Product. This manual provides information regarding the safe operation and maintenance of this product. Every effort has been made to ensure the accuracy of the information in this manual. PowerSmart reserves the right to change this product and specifications at any time without prior notice.
Please keep this manual available to all users during the entire life of the
lawn mower.
This manual contains special messages to bring attention to potential safety
concerns, lawn mower damage as well as helpful operating and servicing
information. Please read all the information carefully to avoid injury and
machine damage.
QUESTIONS? PROBLEMS?
Please contact our Customer Service Dept. with any questions and/or comments,
either by Email: support@amerisuninc.com, or
Toll Free at 800-791-9458. We are
available Mon-Fri 9am-5pm EST to help solve any issues that you might
encounter.
NOTICE REGARDING EMISSIONS
Engines that are certified to comply with U.S. EPA emission regulations for
SORE (Small Off Road Equipment), are certified to operate on regular unleaded
gasoline, and may include the following emission control systems:
(EM) Engine Modifications and (TWC) Three-Way Catalyst (if so equipped).
SAFETY INFORMATION
Before operating this lawn mower, read and observe all warnings, cautions, and
instructions on the lawn mower and in this Owner’s Manual.
NOTE: The following safety information is not meant to cover all possible
conditions and situations that may occur. Read the entire Owner’s Manual for
safety and operating instructions. Failure to follow instructions and safety
information could result in serious injury or death.
This safety alert symbol is used to identify safety information about hazards
that can result in personal injury.
A signal word (DANGER, WARNING, or CAUTION) is used with the alert symbol to indicate the likelihood and the potential severity of injury. In addition, a hazard symbol may be used to represent the type of hazard.
DANGER indicates a hazard, which, if not avoided, will result in death or
serious injury.
WARNING indicates a hazard, which, if not avoided, could result in death
or serious injury.
CAUTION indicates a hazard, which, if not avoided, might result in minor
or moderate injury.
CAUTION when used without the alert symbol, indicates a situation that
could result in damage to the engine.
GENERAL SAFETY PROCEDURES
For any questions regarding the hazard and safety notices listed in this manual or on the product, please call (800) 791-9458 Mon-Fri 9-5 EST before using the engine.
DANGER: CARBON MONOXIDE
Using an engine indoors CAN KILL YOU IN MINUTES. Engine exhaust contains
carbon monoxide (CO). This is a poison gas you cannot see or smell. If you can
smell the engine exhaust, you are breathing CO. But even if you cannot smell
the exhaust, you could be breathing CO.
NEVER use an engine inside homes, garages, crawlspaces, or other partly
enclosed areas. Deadly levels of carbon monoxide can build up in these areas.
Using a fan, or opening windows and/or doors will NOT properly vent CO nor
supply adequate fresh air. ONLY use an engine outside and far away from
windows, doors, and vents. These
openings can pull in engine exhaust.
Even if you use an engine correctly, CO may leak into the home. ALWAYS use a
battery-powered or battery-backup CO alarm in the home. If you start to feel
sick, dizzy, or weak after the engine has been running, move to fresh air
RIGHT AWAY. See a doctor. You may have carbon monoxide poisoning.
WARNING: The exhaust from this product contains chemicals known to the State
of California to cause cancer, birth defects, or other reproductive harm.
WARNING: This engine may emit highly flammable and explosive gasoline vapors,
which can cause severe burns or even death if ignited. A nearby open flame can
lead to explosion even if it isn’t directly in contact with gasoline.
- Do not operate near an open flame.
- Do not smoke near the engine.
- Always operate on a firm, level surface.
- Always turn engine off before refueling. Allow engine to cool for at least 2 minutes before removing fuel cap. Loosen cap slowly to relieve pressure in tank.
- Do not overfill fuel tank. Gasoline may expand during operation. Do not fill to the top of the tank. Allow for expansion.
- Always check for spilled fuel before operating.
- Empty fuel tank and carburetor bowl before storing or transporting the engine.
WARNING: This engine produces heat when running. Temperatures near
exhaust can exceed 150 0F (650C).
Do not touch hot surfaces. Pay attention to warning labels on the engine
identifying hot parts of the machine.
Allow engine to cool down after use before touching engine or areas of the
engine that become hot during use.
CAUTION: Misuse of this engine can damage it or shorten its life.
Only use engine for its intended purposes.
IMPORTANT SAFETY INSTRUCTIONS
This machine is capable of amputating hands and feet and throwing objects. Failure to observe the following safety instructions could result in serious injury or death.
I.General Operation
- Read, understand, and follow instructions and warnings in this manual and on the machine, engine and attachments.
- Only allow operators, who are responsible, trained, familiar with the instructions, and physically capable to operate the machine.
- Do not carry passengers and keep bystanders away.
- Do not operate the machine while under the influence of alcohol or drugs.
- Follow the manufacturer’s recommendation for wheel weights or counterweights.
II. PREPARATION BEFORE OPERATING
- Clear the operating area of any objects which could be thrown by or interfere with operation of the machine
- Keep the area of operation clear of all bystanders, particularly small children. Stop the machine and attachment(s) if anyone enters the area.
- Do not operate the machine without the entire grass catcher, discharge chute, or other safety devices in place and functioning properly. Check frequently for signs of wear or deterioration and replace as needed.
- Wear appropriate personal protective equipment such as safety glasses, hearing protection, and footwear.
III. OPERATING
-
Only operate the engine in well ventilated areas. Exhaust gases contain carbon monoxide, a deadly poison.
-
Only operate the machine in daylight or good artificial light.
-
Avoid holes, ruts, bumps, rocks, or other hidden hazards. Uneven terrain could overturn the machine, or cause operator to lose their balance or footing.
-
Do not put hands or feet near rotating parts or under the machine. Keep clear of the discharge opening at all times.
-
Do not direct discharge material toward anyone. Avoid discharging material against a wall or obstruction.
Material may ricochet back toward the operator. Stop the blade(s) when crossing gravel surfaces. -
Do not leave a running machine unattended. Always park on level ground, disengage the attachment, set parking brake, and stop engine.
-
Do not mow in reverse unless absolutely necessary. Always look down and behind before and while backing.
IV. CHILDREN SPECIFIC
- Tragic accidents can occur if the operator is not alert to the presence of children. Children are often attracted to the machine and the mowing activity. Never assume that children will remain where you last saw them.
- Keep children out of the operating area and under the watchful care of a responsible adult other than the operator.
V. SLOPE SPECIFIC
Slopes are a major factor related to accidents. Operation on slopes requires
extra caution.
- Travel in the manufacturer recommended direction on slopes. Use caution while operating near drop offs.
- Avoid mowing wet grass. (Poor footing could cause a slip and fall accident.)
- Do not operate machine under any condition where traction, steering, or stability is in question. Tires could slide even if the wheels are stopped.
- Always keep the machine in gear when going down slopes. Do not coast downhill.
- Avoid starting and stopping on slopes. Avoid making sudden changes in speed or direction. Make turns slowly and gradually.
- Use extra care while operating machine with a grass catcher or other attachment(s). They can affect the stability of the machine.
VI. FIRE AND FUEL SPECIFIC
- Extinguish all cigarettes, cigars, pipes and other sources of ignition.
- Use only an approved fuel container.
- Do not remove fuel cap or add fuel with the engine running or while hot.
- Do not refuel indoors or in enclosed spaces
- Do not store the machine or fuel container, or refuel, where there is an open flame, spark, or pilot light such as on a water heater or other appliance.
- If fuel is spilled, do not attempt to start the engine and avoid creating any source of ignition until fuel vapors have dissipated.
- To help prevent fires: keep machine free of grass, leaves, or other debris build up; clean up oil or fuel spillage and remove any fuel soaked debris; allow machine to cool before storing.
- Use extra care in handling gasoline and other fuels. They are flammable and vapors are explosive.
VII. HAULING
- Use full width ramps for loading and unloading a machine for transport.
VIII. SERVICE
-
Keep machine in good working order. Replace worn or damaged parts.
-
Use caution when servicing blades. Wrap the blade(s) or wear gloves. Replace damaged blades. Do not repair or alter blade(s)
-
Machines with hydraulic pumps, hoses, or motors; and/or diesel injection systems:
WARNING: Fluid escaping under pressure may have sufficient force to penetrate skin and cause serious injury. If fluid is injected into the skin, seek immediate medical attention. Keep body and hands away from pin holes or nozzles that eject fluid under high pressure. If a leak occurs, have the machine immediately serviced by a trained technician. -
If equipped, disconnect spark plug wire(s) before making any repairs.
WARNING LABLE INSTRUCTIONS
| Read carefully the manual before use.
---|---
| Danger-flying objects; keep safe distance from the machine as long as the
engine is running.
| Do not open or remove safety shields while engine is running.
| Pay more attention to the operator’s hands and feet to avoid injury.
| Do not open or remove safety shields while engine is running.
| Fuel is flammable,keep fire away.
Never fill up the fuel tank while the engine is running.
| Emission of toxic gas, do not use the mower in a close area or not well
ventilated.
| Look behind while backing
| Steep slope hazard
| When repairing, please pull off the spark plug boot, then repair it
according to the operational manual
| Hot surfaces
| When mowing,please wear the glasses ad ear plugs to defend the operator
himself
| Keep bystanders away.
| Safety label found on the lawn mower:
KEEP HANDS AND FEET AWAY.
Warning: Keep the safety signs clear and visible on the equipment.Replace the safety signs if they are missing or illegible.
KNOWING YOUR LAWN MOWER
Please use the illustration below to familiarize yourself with the location and function of the components that control of your lawn mower.
- Recoil starter handle
- Grass catcher
- Cutting height adjustment lever
- Rear wheel
- Side discharge chute
- Front wheel
- Cutting height adjustment lever
- Oil dipstick
- Fuel tank cap
- Rear discharge door
- Lower handle
- Upper handle
- Engine start/stop control
LAWN MOWER PREPARATION
The following section describes steps necessary to prepare the lawn mower for use. If after reading this section, you are unsure about how to perform any of the steps please call 800-791-9458 Mon-Fri 9-5 EST for customer service. Failure to perform these steps properly can damage the lawn mower or shorten its lifespan.
UNPACKING
Tools required (not included): #2PH screwdriver, utility knife.
Unpack the lawn mower and all its parts, and compare against the list below.
Do not discard the carton or any packaging until the engine is completely
assembled.
PACKING LIST
Side discharge chute1
Grass Catcher1
Cable clip1
Spark plug wrench1
Flange bolts M62
User manual1
Funnel1
10W-30 Motor oil 1
2/5 inch Sleeve *1
ATTACH LOWER & UPPER HANDLE
- Loosen two knobs and turn the folded upper tube to match the lower tube, and tighten the knob.
- Turn the lower tube to an angle that matches the base and tighten with two screws. (Two screws are in the accessories bag.
- Lock the cable to the lower handle using cable clip.
- Insert the recoil starter handle cable into the hook provided on the upper handle. You must engage the start/stop control to release the recoil starter handle.
SIDE DISCHARGE CHUTE
To convert mower for side discharge, the grass catcher has been removed and
that the rear discharge door is closed.
- Lift the spring-loaded discharge cover located on the side of the mower.
- Slide two hooks of the side discharge chute under the hinge pin and lower the spring on the side discharge cover.
Caution: Do not attempt to remove the permanently mounted spring loaded side discharge cover at any time.
GRASS CATCHER
Attach grass catcher
- Lift mower rear discharge door.
- Place grass catcher into the slots in the handle brackets.
- Release the rear discharge door so that it rests on the grass catcher.
ADJUSTING THE CUTTING HEIGHT
Warning! Cutting height adjustments should only be performed after the
engine and blades have come to a complete stop!
It is always best to begin cutting your lawn with a higher deck height to
prevent scalping your lawn.
The cutting height is adjusted with front and rear levers.
Actuate the adjustment lever and pull it to the required position. Please make
sure that the lever locks into same position.
OPERATION
GAS AND OIL FILL-UP
The engine comes shipped without oil or gasoline. Be sure to add oil and
gasoline before starting the engine.
- Add oil before starting mower for the first time.
- Service the engine with gasoline as instructed.
Warning: Use extreme care when handling gasoline. Gasoline is extremely flammable and its vapors are explosive. Never fuel the machine indoors or while the engine is hot or running. Extinguish all cigarettes, cigars, pipes and other potential sources of ignition.
Engine Oil
Engine oil is a key factor in deciding the engines performance. Do not apply
engine oil with additives or 2-stroke gasoline engine oil, because they
haven’t enough lubrication, and may shorten the engines service life.
Check the engine with it stopped on a level ground.
Engine oil recommended: 10W-30
As viscosity varies with regions and temperatures, SF class oil is
recommended.
Check method
- Remove the dipstick and Clean it.
- Reinsert the dipstick into the oil filling hole, and insert it to the end.
- Check the oil level: If the oil level is too low, add the recommended engine oil and make sure the oil level between upper level(1) and lower level(2).
- Re-install the dipstick.
Adding Gasoline
Remove the fuel tank cap and check fuel level.
If the level is too low, refuel the tank, remember adding fuel not over the
fuel upper level.
Warning:
- Gasoline is extremely flammable and is explosive under certain conditions.
- Refueling in a well-ventilation area with the engine stopped. Do not smoke and allow flames or sparks in the area where gasoline is stored or where the fuel tank is refueled.
- Do not overfill the fuel tank (there should be no fuel in the filling neck). After refueling, make sure the fuel tank cap is set back securely.
- Be careful not to spill fuel when refueling. Spilled fuel or fuel vapor may ignite. If any fuel is spilled, make sure the area is dry before starting the engine.
- Avoid repeated or prolonged contact with skin or breathing of fuel vapor. Keep out of reach of children.
Use fresh (within 30 days from purchase), lead-free gasoline with a minimum of
87 octane rating. Do not mix oil with gasoline.
To add gasoline, follow these steps:
-
Make sure the lawn mower is on a level surface.
-
Unscrew fuel tank cap and set aside. NOTE: The fuel cap may be tight and hard to unscrew.
-
Slowly add unleaded gasoline to the fuel tank. Be careful not to overfill. The capacity of the fuel tank is 0.24gallons.
NOTE: Do not fill the fuel tank to the very top. Gasoline will expand and spill over during use even with the fuel cap in place. -
Reinstall fuel cap and wipe clean any spilled gasoline with a dry cloth.
IMPORTANT:
- Never use an oil/gasoline mixture.
- Never use old gasoline.
- Avoid getting dirt or water into the fuel tank.
- Gasoline can age in the tank and make starting difficult. Never store lawn mower for extended periods of time with fuel in the tank or the carburetor.
ENGINE START/STOP CONTROL
This lawn mower comes equipped with an engine start/stop control to prevent
unintentional starting and to ensure safe operation. Releasing this lever will
quickly stop the blade in case of danger. The lever must be actuated before
the lawn mower is started. When the engine start/stop lever is released, it
must return to its initial position.
Before you start mowing, you should run through this process several times in
order to ensure that the lever and actuator cables are working properly.
Repeat the test several times after the engine has started up. When the engine
start/stop Control is released, the engine must stop within a few seconds.
If not, contact Customer Service.
Warning: The blade begins to rotate as soon as the engine is started.
START THE ENGINE
To start the engine, perform the following steps:
-
Check the oil and fuel levels.
-
Press the primer bulb 3 times.
-
Engage the engine Start/Stop Control and simultaneously pull on the recoil starter. Pull on the recoil starter handle slowly until a slight resistance is felt, then pull quickly to start the engine.
Return cord gently into the recoil starter. Never allow the cord to snap back. -
If engine fails to start, repeat step 3.
NOTE: After repeated failed attempts to start the engine, please consult
the troubleshooting guide before attempting again. If problems persist, please
call customer service.
NOTE: Don’t allow the starter grip to snap back against the engine.
Return it gently to prevent damage to the starter.
STOP THE ENGINE
Release the engine start/stop control to stop the engine.
MOWING
The engine throttle on your mower has been preset to provide optimum bagging
and mulching performance for years to come.
Only use a sharp blade that is in good condition. This will prevent the grass
blades from becoming frayed and the lawn from turning yellow.
Mow in straight lines for a nice, clean look. The swaths should overlap each
other by a few inches in order to avoid stripes.
It’s important to keep the underside of the mower deck clean and remove grass
build-up. This buildup will decrease mulching quality, and make it harder for
the equipment to bag the grass.
Always mow along inclines (not up and down). You can prevent the lawn mower
from slipping down by holding a position at an angle upwards. Select the
cutting height according to the length of the grass. If necessary, mow a
number of times so that you never cut more than 2 inches of grass in one go.
Turn off the engine before doing any checks on the blade. Keep in mind that
the blade continues to rotate for a few seconds after the engine has been
turned off. Never attempt to manually stop the blade. Regularly check to see
if the blade is securely attached, is in good condition and is sharp. If the
contrary is the case, sharpen the blade or replace it. In the event that the
blade strikes an object, immediately turn off the lawn mower and wait for the
blade to come to a complete stop. Then inspect the condition of the blade and
the blade mount. Replace any parts that are damaged.
USING AS SIDE DISCHARGE
You should close the rear cover with mulching adapter in order to use the side discharge.
- On the side of the mower, lift the side discharge cover.
- Slide two hooks of side discharge chute under hinge pin on the side discharge cover. Lower the side discharge cover.
Caution: Do not remove side discharge cover at any time.
USING AS A REAR BAGGER
To use the grass catcher to collect clippings while you are operating the
mower.
- Attached grass catcher following instruction in the lawn mower preparation. Grass clippings will automatically collect in bag as you run the mower. Operate mower until grass catcher is full.
- Stop engine completely by releasing the engine start/stop lever. Make sure that the engine has come to a complete stop.
- Lift rear discharge door and pull grass catcher up and away from the mower to remove the grass catcher.
Dispose of the grass clippings and reinstall the grass catcher when complete.
Warning: If you strike a foreign object, stop the engine. Remove spark plug wire, thoroughly inspect mower for any damage, and repair damage before restarting and operating. Excessive vibration of the mower during operation is an indication of damage. The mower should be promptly inspected and repaired.
MAINTENANCE
Proper routine maintenance of this mower will help prolong the life of the
machine.
Always observe safety rules when performing any maintenance.
The warranty on this lawn mower does not cover items that have been subjected
to operator abuse or negligence.
To receive full valve from warranty, operator must maintain the lawn mower as
instructed here.
Changing of engine-governed speed will void engine warranty.
All adjustments should be checked at least once each season.
Periodically check all fasteners and make sure these are tight.
Warning: Always stop engine, allow engine to cool, disconnect spark plug
wire before performing any type of maintenance on your machine.
DECK CARE
It is important to clean underside of the mower deck after use to prevent the
build-up of grass clippings or other debris. Follow steps below for proper
cleaning.
- Allow the engine to run until it is out of fuel. Do not attempt to pour fuel from the engine.
- Disconnect spark plug wire.
- Slowly tip mower so that it rests on the housing.
- To prevent oil spills, always tip the mower so that the Air Filter is facing up.
- Hold mower firmly and scrape and clean the underside of the deck with a suitable tool.
- Gently lower the mower back on its wheels on the ground.
Warning: Never tip the mower more than 90° in any direction and do not leave
the mower tipped for any length of time. Oil can drain into the upper part of
the engine causing a starting problem.
MOWER BLADE
To ensure safe operation, have all blade sharpening, balancing and mounting
work carried out by an authorized service center. To achieve optimal results,
we recommend having the blade checked once a year.
If, in spite of all caution, the blade comes into contact with an obstacle, switch off the engine immediately and pull off the spark plug connector. Tilt the lawn mower to the rear and check the blade for damage. Always keep the side with the air cleaner facing up. Damaged or bent blades must be replaced. Never straighten a bent blade. Never work with bent or heavily worn blades as this will result in vibrations, causing further damage to the mower.
Warning: Risk of injury when working with a damaged blade.
CHECKING THE OIL
The oil capacity of the engine crankcase is 16.9 fl. oz.
Check the oil level of the engine according to the Recommended Maintenance
Schedule.
The lawn mower should be checked before each use for proper oil level. This is
a critical step for proper engine starting.
To check the oil level:
- Remove the dipstick and clean it.
- Reinsert the dipstick into the Oil filling hole without screwing it and check Oil lever.
- If the Oil lever is too low, add the recommended engine oil up to the oil upper lever.
- Reinstall oil dipstick.
CHANGING/ADDING OIL
Change the oil according to the Recommended Maintenance Schedule. Change the
oil when the engine is warm.
This will allow for complete drainage. Change oil more often if operating
under heavy load or high ambient temperatures. It is also necessary to drain
the oil from the crankcase if it has become contaminated with water or dirt.
The oil capacity of the engine is 16.9 fl.oz. Add oil when the oil level is
low. For proper type and weight of oil refer to “GAS AND OIL FILL-UP” portion
of the “OPERATION” section.
To refill the crankcase with oil, follow these steps:
- Make sure the lawn mower is on a level surface. Tilting the lawn mower to assist in filling will cause oil to flow into engine areas and will cause damage. Keep lawn mower level!
- Remove the dipstick from the engine.
- Using a funnel or appropriate dispenser, add the correct amount of oil (16.9 fl.oz) into the crankcase.
- Reinstall dipstick.
NOTE: Never dispose of used motor oil in the trash or down a drain. Please call a local recycling center or auto garage to arrange oil disposal.
AIR CLEANER MAINTENANCE
Routine maintenance of the air cleaner helps maintain proper airflow to the
carburetor. Occasionally check that the air cleaner is free of excessive dirt.
Refer to Recommended Maintenance Schedule. For air cleaner detail:
- Open the air cleaner cover.
- Remove the sponge-like element from the casing.
- Wipe the dirt from inside the empty air cleaner casing.
- Wash the sponge-like element in household detergent and warm water. Small amount of oil in the element is normal and necessary for the engine to work properly.
- If necessary, replace the paper element.
- Reinstall the sponge-like element in the air cleaner casing and reinstall the cover.
CAUTION: running the engine with dirty, damaged or missing air cleaner element will cause the engine to wear out prematurely.
SPARK PLUG MAINTENANCE
The spark plug is important for proper engine operation. A good spark plug
should be intact, free of deposits, and properly gaped. Refer to Recommended
Maintenance Schedule. To inspect the spark plug:
- Remove spark plug boot. Be careful not to tear insulation or wire.
- Unscrew the spark plug from the engine using the spark plug wrench provided. There is limited space for the wrench to turn. Use both rows of holes in the spark plug wrench to gain leverage to loosen the plug.
- Visually inspect the spark plug for cracks or excessive electrode wear. Replace as necessary.
- Measure the plug gap with a wire gauge. The gap should be 0.7 to 0.8 mm (0.028-0.031 in).
- If re-using the spark plug, use a wire brush to clean any dirt from around the spark plug base then re-gap the spark plug.
- Screw the spark plug back into the spark plug hole using the spark plug wrench. Do not over-tighten spark plug. Recommended tightening of spark plug is ½ to ¾ of a turn after spark plug gasket contacts spark plug hole. Reinstall the spark plug boot.
MAINTENANCE SCHEDULE
Item| Action| Before each
use| 5 Hours of use or first month| First 25 hours of use| 50 hours of use or
every 6 months| 100 hours of use or every year| 150 hours of use or every two
years
---|---|---|---|---|---|---|---
Blade| Inspect| x| | | | |
Blade mounting bolt| Inspect| x| | | | |
| Check| x| | | | |
Change| Engine oil| x| | x-| x| x
Air filter| Check| x| | | | |
Clean| | | x I| | s’|
Replace| | | | | | x
Grass bag| Check| x| | | | |
Blade control operation| Check| x| | | | x|
Spark plug| Check| | | | | x|
Replace| | | | | | x
Fuel tank| Clean| | | | | x|
Flywheel brake pad| Check| | | | | x|
Valve clearance| Check-adjust| | | x| | |
Fuel line| Check| Check every 2 years and replace if necessary
- Service more frequently when used in dusty areas.
- Change engine oil every 25 hours when used under heavy load or in high outside air temperatures.
STORAGE
CAUTION: Never place any type of storage cover or tarp on the MOWER while
it is still hot.
If the MOWER is being stored for extended periods of time (30 days or more),
drain fuel tank and carburetor bowl.
When storing the mower for extended periods of time:
- Start the engine and run it until the tank, carburetor bowl and fuel line are completely empty and the engine stalls.
- Change the oil after each season.
- Remove the spark plug. Use an oil-can to fill the cylinder with approx. 2 ml of oil. Slowly pull back the starter handle, which will bathe the cylinder wall with oil. Screw the spark plug back in.
- Clean the cooling fins of the cylinder and the housing.
- Be sure to clean the entire equipment to protect the paint.
- Store the equipment in a well-ventilated place.
NOTE: LIMITED WARRANTY does not cover fuel system damage or engine performance problems resulting from neglected storage preparation.
TROUBLESHOOTING
Problem | Cause | Solution |
---|---|---|
Engine fails to start | Engine start/stop lever disengaged. | Engage engine |
start/stop lever.
Spark plug wire disconnected.| Connect spark plug wire.
Fuel tank empty or stale fuel.| Fill tank with clean, fresh gasoline.
Engine not primed.| Press primer bulb.
Faulty spark plug.| Clean, adjust gap, or replace.
Blocked fuel line.| Clean fuel line.
Engine flooded.| Wait a few minutes to restart, do not prime.
Engine runs erratic.| Spark plug wire loose.| Connect and tighten spark plug
wire.
Blocked fuel line or stale fuel.| Clean fuel line. Fill tank with clean, fresh
gasoline. Drain carburetor bowl.
Water or dirt in fuel system.| Drain fuel tank. Refill with fresh fuel.
Dirty air filter| Clean or replace the filter.
Engine overheats.| Engine oil level low.| Fill crankcase with proper oil.
Air flow restricted.| Clean area around and on top of engine.
Idles poorly.| Spark plug fouled, faulty, or gap too wide.| Reset gap or
replace spark plug.
Dirty air cleaner.| Clean or replace the filter.
Excessive vibration/noise| Blade loose or unbalanced.| Tighten and balance
blade.
Bent/damaged blade.| Replace the blade.
Mower will not mulch
grass.| Wet grass.| Do not mow when grass is wet, wait until dry to cut.
Uneven cut.| Excessively high grass.| Mow once at a high cutting height, then
mow again at desired height or make a narrower cutting path.
Dull blade.| Sharpen or replace blade.
EXPLODED VIEW AND PARTS LIST
Item | Stock # | Description | Qty |
---|---|---|---|
1 | 9999960903 | Engine | 1 |
2 | 303090094 | Gear box seat | 1 |
3 | 303100100 | Bearing | 1 |
4 | 303160961 | Left hand bevel gear | 1 |
5 | 303020240 | Bolt | 6 |
6 | 303042005 | Flat washer | 4 |
7 | 303160962 | Right bevel gear | 1 |
8 | 303071551 | Paper pad | 1 |
9 | 303090095 | Gear box cover | 1 |
10 | 303020142 | Bolt M8’10 | 1 |
11 | 303160791 | Bolt M8’60 | 4 |
12 | 303020649 | Bolt M8x20 | 4 |
13 | 303020506 | Bolt M8*12mm | 2 |
14 | 303110045 | Flat key | 1 |
15 | 303100045 | Deep groove ball bearing | 2 |
16 | 303100101 | Long axis | 1 |
17 | 303050066 | Shaft ring | 1 |
18 | 303160963 | Two-groove belt pulley | 1 |
19 | 303110047 | Flat key | 1 |
20 | 203050382A | Side discharge chute | 1 |
21 | 203050381B | Side discharge deflector | 1 |
22 | 303130379 | Torsional spring | 1 |
23 | 303090066A | Torsional spring pin | 1 |
24 | 303160833 | Side discharge bracket | 1 |
25 | 303020468 | Screw M6x10mm | 2 |
26 | 303050067 | Retaining ring | 1 |
27 | 303100102 | Short axis | 1 |
28 | 303100103 | Deep groove ball bearing | 2 |
29 | 303071552 | Bearing seat | 1 |
30 | 303020672 | Bolt M8’10 | 1 |
31 | 303181414 | Steel deck | 1 |
32 | 303010378 | Self-tapping screw | 15 |
33 | 203050399C | Front cover | 1 |
34 | 303020339 | Bolt M6*14mm | 4 |
35 | 303071058 | Front adjustment spring leaf assembly | 1 |
36 | 303030032 | Nylon locknut M6 | 4 |
37 | 303030077 | Flange nylon nut M8 | 5 |
38 | 203050430 | 7 inch Right wheel | 1 |
39 | 303181410 | Front axle welding | 1 |
40 | 303071420 | Axle keeper | 4 |
41 | 303010216 | Self-tapping screw | 8 |
42 | 203050431 | 7 inch Left wheel | 1 |
43 | 303020626 | Blade Bolt | 1 |
44 | 303043023A | Butterfly washer | 1 |
45 | 303071037 | 21 inch Blade | 1 |
46 | 303181407 | Blade connector | 1 |
47 | 203052967 | Belt cover | 1 |
48 | 303110049 | Square Key | 1 |
49 | 303060169 | Multi wedge pulley | 1 |
50 | 302040092 | Multi wedge belt | 1 |
51 | 203100004 | Tensioning pulley assembly | 1 |
52 | 303160195A | Small tensioning sleeve | 1 |
53 | 303181406 | Small tensioning plate | 1 |
54 | 303160192B | Small tensioning plate spacer | 1 |
55 | 303020154 | Bolt M8’40 | 1 |
56 | 303130383 | Tension spring | 1 |
57 | 303100065 | Stamping bearings | 4 |
58 | 203050492A | 8 inch Right wheel | 1 |
59 | 303181417 | Rear axle welded | 1 |
60 | 303071059 | Rear adjustment spring leaf | 1 |
61 | 203050493A | 8 inch Left wheel | 1 |
62 | 302120078 | Grass collector | 1 |
63 | 303080491A | Collector holder | 1 |
64 | 302080050B | Rubber sheet | 1 |
65 | 303010095 | Screw 5T4.2’14 | 2 |
66 | 203050389 | Rear block cover | 1 |
67 | 303130381 | Rear cover torsional spring left | 1 |
68 | 203050390B | Rear cover | 1 |
69 | 3031303130 | Rear cover torsional Spring right | 1 |
70 | 303030140A | Rear seat square nut | 2 |
71 | 203050400C | Rear seat | 1 |
72 | 303121005 | Cotter pin | 2 |
73 | 303160807 | Axis pin | 2 |
74 | 303020558 | Screw M6’35 | 2 |
75 | 203050519 | Wire clip | 1 |
76 | 303081331 | Lower handle L | 1 |
77 | 303081333 | Lower handle R | 1 |
78 | 303020057 | T bolt | 2 |
79 | 303030026 | Nut M8 | 2 |
80 | 203020336A | Knob | 2 |
81 | 303010374 | Screw ST6.3*35mm | 1 |
82 | 203050661 | Engine pull rope fixing seat | 1 |
83 | 303030025 | Cap nut | 1 |
84 | 303200150 | Cable | 1 |
85 | 303020308 | Bolt M6’30 | 1 |
86 | 303081329 | Upper handle | 1 |
87 | 303080490 | Cutting control bar | 1 |
ENGINE EXPLODE VIEW AND PART LIST
kern | Stock# | Description | Qty |
---|---|---|---|
1 | 303020444 | Bolt M6X12 | 4 |
2 | 9020960902 | Cylinder head assembly | 1 |
3 | 9142960901 | Rocker arm shaft | 2 |
4 | 9230960902 | ROCKER ARM | 2 |
5 | 303020444 | Bolt M6X12 | 1 |
6 | 9142960902 | Rocker shaft baffle | 2 |
7 | 303020620 | Bolt M8x60 | 4 |
8 | 9051960902 | Muffler tail pipe | 2 |
9 | 303020444 | Bolt M6X12 | 1 |
10 | 9221960902 | COVER | 1 |
11 | 9170960902 | AIR FILTER cover | 1 |
12 | 9529960905 | Air filter element | 1 |
13 | 9170960901 | Air filter seat | 1 |
13A | 303030112 | Self-locking nut M6 | 2 |
14 | 9051960905 | Thickening bubble tube | 1 |
15 | 9532960901 | Primer | 1 |
16 | 9533960202 | Oil pipe clamp | 2 |
17 | 9568960901 | Carburetor assembly | 1 |
18 | 9245960102 | Air filter gasket | 2 |
19 | 9245960108 | Carburetor and heat shield gasket | 1 |
20 | 9535960901 | Thermal baffle | 1 |
21 | 9245960907 | Cylinder head with heat shield gasket | 2 |
22 | 303010394 | Carburetor studs | 2 |
23 | 9142960903 | VALVE SPRING seat | 2 |
24 | 9402960901 | VALVE COTTER | 2 |
25 | 9113960901 | INTAKE VAVLE | 1 |
26 | 9113960902 | EXHAUST VAVLE | 1 |
27 | 9013960901 | PUSH ROD | 2 |
28 | 9536960501 | TAPPET | 2 |
29 | 9140960102 | DOWEL PIN | 2 |
30 | 9146960901 | CIRCLIP, PISTON PIN | 2 |
31 | 9140960901 | PISTON PIN | 1 |
32 | 9245960904 | GASKET.CYLINDER HEAD | 1 |
33 | 9228960901 | Govemor seat fixing plate | 1 |
34 | 303020444 | Bolt M6X12 | 2 |
35 | 9566960301 | Spark plug | 1 |
36 | 9020960901 | Cylinder head assembly | 1 |
37 | 303010394 | Carburetor studs | 2 |
38 | 9245960905 | Muffler gasket | 1 |
39 | 9569960901 | Muffler assembly | 1 |
40 | 303030112 | Self-locking nut M6 | 2 |
41 | 9440960902 | Flameout switch combination | 1 |
42 | 303020583 | Bolt | 2 |
43 | 9246960901 | Oil seal | 1 |
44 | 303020608 | Bolt | 2 |
45 | 9563960902 | CRANKCASE COVER, LEFT | 1 |
46 | 303100072 | 6205 bearing | 1 |
47 | 9198960101 | Oil filler gauge | 1 |
48 | 9158960901 | CAM SHAFT | 1 |
49 | 9564960901 | Piston ring assembly | 1 |
50 | 9129960901 | Piston | 1 |
51 | 9015960901 | Connecting rod assembly | 1 |
52 | 9122960901 | Crankshaft assy | 1 |
53 | 9438960901 | Speed regulating gear combination | 1 |
54 | 9140960103 | Locating pin p8x14 | 2 |
55 | 303043088 | Flat gasket | 1 |
55A | 9245960906 | Box gasket | 1 |
56 | 9563960901 | Crankshaft box body | 1 |
57 | 9221960901 | LOWER SHIELD | 1 |
58 | 9246960902 | Oil seal | 1 |
59 | 9565960901 | Catalytic igniter assembly | 1 |
59A | 303020490 | Bolt | 2 |
60 | 9152960901 | FLY WHEEL | 1 |
61 | 9414960101 | COOLING FAN | 1 |
62 | 9226960901 | COOLING FAN COVER | 1 |
63 | 9194960501 | Clutch Drum | 1 |
64 | 303020511 | Self-locking nut | 1 |
65 | 9528960901 | STARTER ASSY | 1 |
66 | 303020671 | Bolt | 4 |
67 | 303020444 | Bolt M6X12 | 4 |
68 | 9013960902 | THROTTLE LINKAGE | 1 |
69 | 9332960902 | IDLE SPRING | 1 |
70 | 9230960101 | Plunger arm | 1 |
71 | 9332960901 | Speed regulating spring | 1 |
72 | 9005960501 | Throttle handle | 1 |
73 | 303043041 | Flat gasket | 1 |
74 | 9534960101 | Cotter | 1 |
75 | 9226960913 | Housing support | 1 |
76 | 303020444 | Bolt M6X12 | 2 |
77 | 303010108 | Screw | 3 |
78 | 9529960903 | TANK ASSY FUEL | 1 |
79 | 9225960902 | Gasoline engine housing | 1 |
80 | 303020246 | Bolt M6x16 | 2 |
81 | 9529960906 | Fuel tank cap assembly | 1 |
82 | 9051960906 | Breather pipe | 1 |
83 | 303020246 | Bolt M6x16 | 2 |
84 | 9226960912 | Fuel tank bracket | 1 |
85 | 9051960901 | Oil tube | 1 |
86 | 9115960901 | Fuel filter strainer | 1 |
THREE (3) YEARS LIMITED WARRANTY
PowerSmart is committed to building equipment that will provide years of
dependable service. Our warranties are consistent with our commitment and
dedication to quality.
THREE (3) YEARS LIMITED WARRANTY OF POWER SMART PRODUCTS FOR HOME USE.
PowerSmart (“Seller”) warrants to the original purchaser only, that all
PowerSmart consumer power tools will be free from defects in material or
workmanship for a period of three (3) years from date of purchase. If the
tool(s) is used while providing professional or commercial services, the
warranty coverage shall be for a maximum of (90) days.
SELLER’S SOLE OBLIGATION AND YOUR EXCLUSIVE REMEDY under this Three (3) Years
Limited Warranty and, to the extent permitted by law, any warranty or
condition implied by law, shall be the repair or replacement of parts, without
charge, which are defective in material or workmanship and which have not been
misused, carelessly handled, or improperly repaired, by person(s) other than
an Authorized Seller or Service Center.
Please be aware that normal wear parts are not covered this warranty. This
includes drive belts, blades and grass bags.
Carburetor issues, and/or other damage found to be the result of stale,
contaminated or compromised fuel, is not covered under this limited warranty.
To make a claim under this Limited Warranty, you must return the entire power
tool product; transportation prepaid, to PowerSmart. The owner must include a
legible copy of the original receipt, which shall list the date of purchase,
along with the company’s name where the product was purchased.
THIS LIMITED WARRANTY DOES NOT APPLY TO ANY ACCESSORY ITEMS INCLUDED WITH THE
TOOL SUCH AS CIRCULAR SAW BLADES OTHER RELATED ITEMS OR TO ANY REPLACEMENT
PARTS LISTED UNDER MAINTENANCE.
ANY IMPLIED WARRANTIES SHALL BE LIMITED IN DURATION TO THREE (3) YEARS FROM
DATE OF PURCHASE. SOME STATES IN THE U.S. AND SOME CANADIAN PROVINCES DO NOT
ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS, SO THE ABOVE
LIMITATION MAY NOT APPLY TO YOU.
IN NO EVENT SHALL SELLER BE LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL DAMAGES
(INCLUDING BUT NOT LIMITED TO LIABILITY FOR LOSS OF PROFITS) ARISING FROM THE
SALE OR USE OF THIS PRODUCT. SOME STATES IN THE U.S. AND SOME CANADIAN
PROVINCES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR
CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO
YOU.
THIS LIMITED WARRANTY GIVES YOU SPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE
OTHER RIGHTS WHICH VARY FROM STATE TO STATE IN THE U.S., PROVINCE TO PROVINCE
IN CANADA AND FROM COUNTRY TO COUNTRY.
Please call toll free at:
1-800-791-9458(M-F 9am – 5pm EST)
Email: support@amerisuninc.com
PLEASE SAVE ALL OF YOUR ORIGINAL RECEIPTS. THIS WARRANTY IS VOID WITHOUT THEM.
Have product questions or need technical support? Please feel free to contact
us!
Website: www.PowerSmartUSA.com
Tollfree:1-800-791-9458Mon-Fri9-5EST
Email:
support@amerisuninc.comhttps://www.powersmartusa.com/