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• 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 dean-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 than 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 come to a complete 

stop. Disconnect the spark plug wire and ground 
against the engine 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 over-

speed 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.

• 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.

Summary of Contents for DB7659B-22

Page 1: ...on engine and may spark resulting in fire or explosion if used near combustible material or fluid Only use when the engine s exhaust system is equipped with a spark arrester meeting applicable local o...

Page 2: ...on 10 Operating Your Snow Thrower 12 Maintenance 13 Troubleshooting 22 Warranty 24 DISCLAIMER The information contained within this manual is the latest information as of the publication date All cont...

Page 3: ...is to be used Remove all doormats newspapers sleds boards wires and other foreign object which could be tripped over or thrown by the auger impeller Always wear safety glasses or eye shields during op...

Page 4: ...ore 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...

Page 5: ...intervals to keep the machine in safe working condition Also visually inspect machine for any damage Do not change the engine governor setting or over speed the engine The governor controls the maximu...

Page 6: ...5 Safety Symbols This page depicts and describes safety symbols that may appear on this product Read understand and follow all instructions on the machine before attempting to assemble and operate...

Page 7: ...inches Clearing Height 16 inches 4 Forward and 2 Reverse Speeds Engine Displacement 196 cc 4 stroke A Drive Control Handle E Engine I Snow Ice Clean Out Tool B Speed Control Lever F Skid Shoe J Chute...

Page 8: ...with a mounting clip It is used to clean the chute assembly and chute opening when snow and ice become lodged WARNING Never use your hands to clear a clogged chute assembly Shut off engine and remain...

Page 9: ...le under the control panel and into the lower chute crank rod 4 Align the holes and connect the crank rods using the Phillips head screw and hex nut NOTICE Make sure all fasteners are tightened before...

Page 10: ...id Shoe Installation and Adjustment 1 Locate the pair of skid shoes from parts bag and remove the bolts 2 Loosely install the skid shoes using the bolts washers and hex nuts as shown on each side of t...

Page 11: ...e to overlap clearing paths Determine the direction of the wind If possible move in the same direction as the wind so that the snow is not thrown against the wind back into your face and on the just c...

Page 12: ...ettings four 4 forward speeds and two 2 reverse speeds 1 is the slowest forward speed and 4 is the fastest forward speed R1 is the slowest reverse speed and R2 is the fastest reverse speed Note There...

Page 13: ...WARNING Never direct the chute outlet toward people or animals While snow may seem harmless it can contain rocks or other debris that can cause serious injury when projected through the chute 1 Engage...

Page 14: ...vals for proper tightness to ensure that the equipment is in safe working condition After each snow removal session run the Snow Thrower for a few minutes to prevent the collector impeller from freezi...

Page 15: ...pins and nylon locknuts are provided with your snow thrower For additional replacement shear pins please call the customer service department 1 Turn off the engine and wait for all moving parts to co...

Page 16: ...is not engaging the drive friction wheel There should be no drive movement with the drive control handle released If the drive is engaged when the drive control handle is released loosen the cable ten...

Page 17: ...re used to chop and cut the snow and direct it into the impeller which is rotating at a high speed to throw the snow up and out of the chute Over time the auger cable tension may loosen and or the aug...

Page 18: ...ine and engage the auger to test the operation of the auger Note With the auger control handle at the full released position the cable should be barely tight Some slack in the cable may be required to...

Page 19: ...n frame 5 Right Side Remove the hex screw lock washers and flat washers attaching the auger housing to the main frame 6 Remove the belt from the drive pulley while pulling the right side of the auger...

Page 20: ...te the belt to the inside of the tension pulley and install the auger belt onto the drive pulley while pulling the auger housing into position with the main frame 4 Install and or tighten the hex scre...

Page 21: ...e the cause of the failure if applicable and take corrective action to avoid repeated failure Inspect the belt Correct size and type Fraying or peeling apart Missing pieces Cracks and tears Burning Un...

Page 22: ...otection Cleaning 1 To clean your Snow Thrower use a damp cloth and mild detergent on the surfaces only Never get soap or water inside the working mechanisms of your Snow Thrower Note Do not clean wit...

Page 23: ...4 stroke automotive detergent oil with an API SERVICE rating of SJ or higher Engine oil capacity 21 oz 0 621 liter The use of automotive synthetic oil is acceptable 1 CHOKE in CLOSED or partial CLOSE...

Page 24: ...per lubrication 8 Impeller damaged 8 Replace impeller 9 Impeller not connected to impeller shaft impeller or shaft damaged or roll pins broken 9 Replace roll pins or impeller as necessary 10 Inadequat...

Page 25: ...USAGE Commercial use ALL APPLICATIONS OTHER THAN PERSONAL USE AS OUTLINED ABOVE ARE CONSIDERED COMMERCIAL USAGE To Obtain Service Contact the Amerisun customer service department 1 800 791 9458 or e m...

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