Powersmart DB7651-24 User Manual

INSTRUCTION MANUAL

24 inch Two Stage Gas Snow Thrower

Model # DB7651-24

Have product questions or need technical support? Please feel free to contact us!

Website: www.Amerisuninc.com
Toll free: 1-800-791-9458 Mon-Fri 9-5 EST

Email: [e-mail]

2

3

CONTENTS

Technical data…...………………………………………………………... 3
Introduction………………………………………………………………. 4
Safety information…….………………………………………………... 4
Knowing your snow thrower…………………………………………… 10

Assembly and adjustments……………………………………………... 13

Snow thrower preparation…....………………………………………… 15

Operating your snow thrower...…………………………………………. 18

Maintenance……………………………………………………………... 19
Storage & Cleaning…………...…………………………………………. 23

Troubleshooting…………………………………………………………. 24
Exploded view and parts list……………………………………………... 27
Two (2) years limited warranty……………………...…………………… 33

TECHNICAL DATA

24 inch Two Stage Electric Start Snow Thrower

Model #: DB7651-24
Engine: 212cc Snow Engine
Engine oil Capacity: 16 fl.oz
Fuel Tank Capacity: 0.66 Gallon
Start System: 120V Electric / Recoil
Clearing Width: 24 in
Clearing Height: 21 in
Chute Rotation Angle: 180º
Speed: 4 Forward, 2 Reverse
Tire Size: 13 in
Overall Dimensions (L x W x H): 55 x 24 x 36.5 in
Weight: 180 lbs

Thank you for purchasing Power Smart products. Please register online at

www. Amerisuninc.com.

The information will allow us to track your warranty and update on your unit.

Important: Our company does not provide email or personal information to any third party for
any reason. For any questions check our website or call customer service at [phone].

4

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 generator.

This manual contains special messages to bring attention to potential safety concerns,
generator damage as well as helpful operating and servicing information. Please read all the
information carefully to avoid injury and machine damage.

QUESTIONS? PROBLEMS?

In order to answer questions and solve problems in the most efficient and speedy manner, contact
Customer Service at [phone], Mon-Fri 9am-5pm EST or email: [e-mail].

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

This symbol points out important safety instructions which, if not followed, could endanger
the personal safety and or property of yourself and others. Read and follow all instructions in
this manual before attempting to operate this machine. Failure to comply with these
instructions may result in personal injury.

WARNING! This machine was built to be operated according to the safe operation practices
in this manual. As with any type of power equipment, carelessness or error on the part of the

operator can result in serious injury. This machine is capable of amputating fingers, hands,
toes and feet and throwing foreign objects. Failure to observe the following safety instructions could
result in serious injury or death.

It is your responsibility to restrict the use of this power machine to persons who read, understand
and follow the warnings and instructions in this manual and on the machine.

ROTATING PARTS! Only use clean-out tool to clear blockages. NEVER use your
hands.

NEVER direct discharge towards persons or property that may be injured or damaged

by thrown objects.

Keep people away from unit while operating. Keep children out of work area and under

watchful care of a responsible adult.

5

TRAINING

Read, understand, and follow all instructions on the machine and in the manual(s) before attempting to
assemble and operate. Keep this manual in a safe place for future and regular reference.

• Be familiar with all controls and their proper operation. Know how to stop the machine and disengage

them quickly.

• Never allow children under 14 years of age to operate this machine. Children 14 and over should read

and understand the instructions and safe operation practices in this manual and on the machine and be
trained and supervised by an adult.

• Never allow adults to operate this machine without proper instruction.

• Thrown objects can cause serious personal injury. Plan your snow-throwing pattern to avoid

discharge of material toward roads, bystanders and the like.

• Keep bystanders, pets and children at least 75 feet from the machine while it is in operation. Stop

machine if anyone enters the area.

• Exercise caution to avoid slipping or falling, especially when operating in reverse.

PREPARATION

Thoroughly inspect the area where the equipment is to be used. Remove all doormats, newspapers, sleds,
boards, wires, branches and other foreign object, which could be tripped over or thrown by the auger
/impeller.

• Always wear safety glasses or eye shields during operation and while performing an adjustment or

repair to protect your eyes, thrown objects which ricochet can cause serious injury to the eyes.

• Do not operate without wearing adequate winter outer garments. Do not wear jewelry, long scarves or

other loose clothing, which could become entangled in moving parts, wear footwear which will
improve footing on slippery surfaces.

• Use a grounded three-wire extension cord and receptacle for all machines with electric start engines.

• Adjust housing height to clear gravel or crushed rock surfaces.

• Disengage all control levers before starting the engine.

• Never attempt to make any adjustments while engine is running, except where specifically

recommended in the operator's manual.

• Let engine and machine adjust to outdoor temperature before starting to clear snow.

PERSONAL SAFETY

• Engine exhaust, and certain vehicle components contain or emit chemicals known to cause cancer,

birth defects or other reproductive harm.

6

• Read, understand and follow all instructions on your Snow Thrower and in this Operator's Manual

before attempting to assemble and operate your machine.

• Keep this manual in a safe place for future and regular reference. If replacement parts are needed,

refer to the manual.

• Stay alert, watch what you are doing and use common sense when operating your Snow Thrower.

• Do not use your Snow Thrower while you are tired or under the influence of drugs, alcohol,

medication. A moment of inattention while operating the Snow Thrower may result in severe bodily
injury.

• NEVER LEAVE YOUR RUNNING SNOW THROWER UNATTENDED. Stop the engine.

• Do leave your Snow Thrower until it has come to a complete stop.

• When stepping backwards, be cautious about any obstacles beneath your feet or behind you avoid

falling.

SERVICE

• Stop the engine before making any adjustments. Check for misalignment, breakage of or binding of

moving parts, and any other conditions that may affect operation.

• If damaged, have the Snow Thrower serviced by a qualified repair person using only identical

replacement parts. This will ensure that the safety of the Snow Thrower is maintained.

SAFE HANDLING OF GASOLINE

To avoid personal injury or property damage use extreme care in handling gasoline. Gasoline is
extremely flammable and the vapors are explosive. Serious personal injury can occur when gasoline is
spilled on yourself or your clothes which can ignite, wash your skin and change clothes immediately.

• Use only an approved gasoline container.

• Extinguish all cigarettes, cigars, pipes and other sources of ignition.

• Never fuel machine indoors.

• Never remove gas cap or add fuel while the engine is hot or running.

• Allow engine to cool at least two minutes before refueling.

• Never over fill fuel tank.

• Replace gasoline cap and tighten securely.

• If gasoline is spilled, wipe it off the engine and equipment. Move machine to another area. Wait 5

minutes before starting the engine.

7

• Never store the machine or fuel container inside where there is an open flame, spark or pilot light (e.g.

furnace, water heats, space heater, clothes dryer etc.).

• Allow machine to cool at least 5 minutes before storing.

• Never fill containers inside a vehicle or on a truck or trailer bed with a plastic liner. Always place

containers on the ground away from your vehicle before filling.

• If possible, remove gas-powered equipment from the truck or trailer and refuel it on the ground.

• If this is not possible, then refuel such equipment on a trailer with a portable container, rather than

from a gasoline dispenser nozzle.

• Keep the nozzle in contact with the rim of the fuel tank or container opening at all times until fueling

is complete. Do not use a nozzle lock open device.

OPERATION

• Do not put hands or feet near rotating parts, in the auger impeller housing or chute assembly. Contact

with the rotating parts can amputate hands and feet.

• The auger impeller control lever is a safety device. Never bypass its operation. Doing so makes the

machine unsafe and may cause personal injury.

• The control levers must operate easily in both directions and automatically return to the disengaged

position when released.

• Never operate with a missing or damaged chute assembly. Keep all safety devices in place and

working.

• Never run an engine indoors or in a poorly ventilated area. Engine exhaust contains carbon monoxide,

an odorless and deadly gas.

• Do not operate machine while under the influence of alcohol or drugs.

• Muffler and engine become hot and can cause a bum. Do not touch. Keep children away.

• Exercise extreme caution when operating on or crossing gravel surfaces. Stay alert for hidden hazards

or traffic.

• Exercise caution when changing direction and while operating on slopes.

• Plan your snow-throwing pattern to avoid discharge towards windows, walls, cars etc. Thus, avoiding

possible property damage or personal injury caused by a ricochet.

• Never direct discharge at children, bystanders and pets or allow anyone in front of the machine.

• Do not overload machine capacity by attempting to clear snow at too fast of a rate.

• Never operate this machine without good visibility or light. Always be sure of your footing and keep

a firm hold on the handles. Walk, never run.

8

• Disengage power to the auger impeller when transporting or not in use.

• Never operate machine at high transport speeds on slippery surfaces. Look down and behind and use

care when backing up.

• If the machine should start to vibrate abnormally, stop the engine, disconnect the spark plug wire and

ground it against the engine. Inspect thoroughly for damage. Repair any damage before starting and
operating.

• Disengage all control levers and stop engine before you leave the operating (behind the handles).

• Wait until the auger /impeller comes to a complete stop before unclogging the chute assembly,

making any adjustments, or inspections.

• Never put your hand in the discharge or collector openings. Always use the clean-out tool provided to

unclog the discharge opening. Do not unclog chute assembly while engine is running. Shut off engine
and remain behind handles until all moving parts have stopped before unclogging.

• Use only attachments and accessories approved by the manufacturer (e.g. wheel weights, tire chains,

cabs etc.).

• When staring engine, pull cord slowly until resistance is felt, then pull rapidly, Rapid retraction of

starter cord (kickback) will pull hand and arm toward engine faster then you can let go. Broken bones,
fractures, bruises or sprains could result.

• If situations occur which are not covered in this manual, use care and good judgment contact

customer support for assistance.

MAINTENANCE & STORAGE

• Never tamper with safety devices. Check their proper operation regularly. Refer to the maintenance

and adjustment sections of manual.

• Before cleaning, repairing, or inspecting machine disengage all control levers and stop the engine.

• Wait until the auger impeller comes to a complete stop. Disconnect the spark plug wire to prevent

unintended starting.

• Check bolts and screws for proper tightness at frequent intervals to keep the machine in safe working

condition. Also, visually inspect machine for any damage.

• Do not change the engine governor setting or overspeed the engine. The governor controls the

maximum safe operating speed of the engine.

• Snow thrower shave plates and skid shoes are subject to wear and damage. For your safety protection,

frequently check all components and replace with original equipment manufacturers (OEM) parts
only. Use of parts which do not meet the original equipment specifications may lead to improper
performance and compromise safety.

9

• Check control levels periodically to verify they engage and disengage properly and adjust, if

necessary. Refer to the adjustment section in this operator's manual for instructions.

• Maintain or replace safety and instruction labels, as necessary.

• Observe proper disposal laws and regulations for gas, oil, etc. to protect the environment.

• Prior to storing, run machine a few minutes to clear snow from machine and prevent freeze up of

auger impeller.

• Never store the machine or fuel container inside where there is an open flame, spark or pilot light

such as water heater, furnace, clothes dryer etc.

• Always refer to the operator's manual for proper instructions on off-season storage.

• Check fuel line, tank, cap and fittings frequently for cracks or leaks. Replace if necessary.

• Do not crank engine with spark plug removed.

• Have the machine inspected annually by an authorized service dealer to ensure that all mechanical

and safety systems are working properly and do not worn excessively. Failure to do so can result in
accidents, injuries or death

DO NOT MODIFY THE ENGINE

To avoid serious injury or death, do not modify engine in any way. Tampering with the governor setting
can lead to a runaway engine and cause it to operate at unsafe speeds. Never tamper with factory setting
of engine governor.

10

KNOWING YOUR SNOW THROWER

Use the illustrations below to become familiar with the locations and functions of the various components
and controls of this snow thrower.

1 Drive Control Handle

9

Skid Shoe

2 Speed Control Lever

10 Tire

3 Auger Control Handle

11 Oil Drain Bolt

4 Chute Rotation Handle

12 Belt Cover

5 Fuel Tank Cap

13 Lower Handle

6 Auger

14 Electric Start Button

7 Impeller

15 Oil Dipstick

8 Shave Plate

1 2 3 4 5

15

14

13

12

11

10

9

8 7 6