YARDMAX YB5765 User manual
Save This Manual for Future Reference
Tame the Great OutdoorsTM
Two-Stage Snow Blower
Operator’s Manual
FOR YOUR SAFETY
READ AND UNDERSTAND THE ENTIRE MANUAL BEFORE OPERATING MACHINE
MODEL NUMBER
YB5765
SERIAL NUMBER
PURCHASE DATE
Both model number and serial
number may be found on the
main label. You should record
both of them in a safe place for
future use.
Introduction 1
6SHFLĆFDWLRQV 3
Symbols 4
Safety 4
Contents Supplied 7
Assembly 8
Know Your Machine 12
Adjustment 15
Operation 17
Maintenance 19
Service 20
Storage 23
Troubleshooting 24
Parts Diagram 26
TABLE OF CONTENTS
Your new YARDMAX™ snow blower offers quality
construction, and is easy and safe to operate. With
proper use and care, it is designed to give you many years
of dependable service.
Prepare to experience the durability to take on any job
with the ease, portability, and convenience of your new
snow blower!
Discover the YARDMAX Advantage
At YARDMAX, we understand that land ownership
definitely has its privileges, but it also comes with a
great deal of responsibility. When duty calls and you
need to respond, will you have what it takes to tame the
great outdoors?
When looking for outdoor power equipment (OPE) to get
the job done right, at the right price, YARDMAX delivers
the perfect combination of performance and practicality.
YARDMAX has a solution that’s right for you.
MAX Performance, MAX Value, MAX Support —
that’s YARDMAX
Backed by decades of proven manufacturing expertise
Enhanced design features come standard
Engineered for the best user experience
Quality metal parts are used instead of plastic
A robust warranty supports all products
Budget-friendly prices make it practical
Up for the job? YARDMAX is.
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1
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Introduction
Carefully read through this entire operator's manual
before using your new unit. Pay attention to all
cautions and warnings.
This unit is a gasoline engine driven snow blower. It is
perfect for tacking medium snowfall – easily able to cut
through snow in excess of a foot or more. It is easy and
safe to operate. With proper use and care, it should give
you many years of dependable service.
ENGINE MANUAL
Please refer to the Engine Manufacturer’s owner/
operator’s manual, packed separately with your unit, for
more information.
EMISSION CONTROL SYSTEM
This equipment or its engine may include exhaust and
evaporative emission control system components
required to meet U.S. Environmental Protection Agency
(EPA) and/or California Air Resources Board (CARB)
regulations. Tampering with emission controls and
components by unauthorized personnel may result
in severe fines or penalties. Emission controls and
components can only be adjusted by an authorized
engine manufacturer's service center.
CALIFORNIA PROPOSITION 65 WARNING
Engine exhaust, some of its constituents and certain
product components contain or emit chemicals known to
the state of California to cause cancer and birth defects
or other reproductive harm.
MODEL AND SERIAL NUMBERS
Record the model and serial number as well as date
and place of purchase for future reference. Have this
information available when ordering parts, optional
accessories and when making technical or warranty
inquiries.
ENVIRONMENTAL
Recycle unwanted materials instead of disposing of
them as waste. All tools, hoses, and packaging should
be taken to the local recycling center and disposed of
in an environmentally safe way.
100010616
Model Number
Serial Number
YB5765
Engine Displacement:
Clearing Width:
Intake Height:
Auger Diameter:
Impeller Diameter:
Speed:
Weight:
Made in P.R.C
196 cc
22”
16”
9.5”
10”
5F+2R
125 lbs
2-stage Snow Blower
11~201~10
2015 2016 2017
123456
789101112
21~30
Manufacture Date:
DISCLAIMER
YARDMAX reserves the right to discontinue, change,
and improve its products at any time without notice
or obligation to the purchaser. The descriptions and
speciĆcations contained in this manual were in effect at
printing. Equipment described within this manual may be
optional. Some illustrations may not be applicable to your
unit.
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Two-Stage Snow Blower
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Operator’s Manual
Introduction
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SPECIFICATIONS
SUPPORT
Have questions about your YARDMAX equipment?
Call us at 844-YARDMAX, email us at
favorite social media site.
Model Number YB5765
Clearing Width 22"
Engine YARDMAX
Displacement 196 cc
Start Type Recoil
Auger Diameter 9.5"
Impeller Diameter 10"
Chute Control Crank
Chute Type Steel
Intake Depth 16"
Tires 13" x 4"
Forward Speeds 5
Reverse Speeds 2
Product Weight 127 lbs
3
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Introduction SpeciĆcations
SYMBOLS
The rating plate on your machine may show symbols. These represent important information about the product or instructions on its use.
Read these instructions carefully.
Wear eye protection.
Wear hearing protection.
Wear safety footwear.
Keep children and bystanders off and
away.
Stop engine and remove ignition key
prior to leaving the operator’s position.
Only use clean-out tool to clear blockage.
Never use your hands.
Do not remove or tamper with the
protection and safety devices.
No smoking, sparks, or ćames.
Do not touch parts which are hot from
operation. Serious burns may result.
Stop engine, remove key, read manual
before making any repairs or adjustments.
Stay away from rotating augers.
Keep hands out of the inlet and discharge
openings while machine is running.
Thrown Objects.
SAFETY
GENERAL SAFETY RULES
UNDERSTAND YOUR MACHINE
5HDGWKLVPDQXDODQGODEHOVDIĆ[HGWRWKHPDFKLQHWRXQGHUVWDQG
its limitations and potential hazards.
Be thoroughly familiar with the controls and their proper
operation. Know how to stop the machine and disengage the
controls quickly.
Make sure to read and understand all the instructions and safety
precautions as outlined in the Engine Manufacturer’s manual
packed separately with your unit. Do not attempt to operate the
machine until you fully understand how to properly operate and
maintain the engine and how to avoid accidental injuries and/or
property damage.
If the unit is to be used by someone other than original purchaser
or loaned, rented, or sold, always provide this manual and any
needed safety training before operation. The user can prevent
and is responsible for accidents or injuries that may occur to
themselves, other people, and property.
Do not force the machine. Use the correct machine for your
DSSOLFDWLRQ7KHFRUUHFWPDFKLQHZLOOGRWKHMREPRUHHIĆFLHQWO\
and safer at the rate it was designed.
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Symbols & Safety
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Regularly check to see that keys and adjusting wrenches are
removed from the machine area before starting it. A wrench or
a key that is left attached to a rotating part of the machine may
result in personal injury.
Avoid accidental starting. Be sure the engine’s switch is off before
transporting the machine or performing any maintenance or
service on the unit. Transporting or performing maintenance or
service on a machine with its switch on invites accidents.
If the machine should start to vibrate abnormally, stop the
engine (motor) and check immediately for the cause. Vibration is
generally a warning sign of trouble.
ENGINE SAFETY
This machine is equipped with an internal combustion engine.
Do not use on or near any unimproved, forest covered, or brush
covered land unless the exhaust system is equipped with a spark
arrester meeting applicable local, state, or federal laws.
In the state of California, a spark arrester is required by law.
Other states have similar laws. A spark arrester, if used, must be
maintained in effective working order by the operator.
Never start or run the engine inside a closed area. The exhaust
fumes are dangerous, containing carbon monoxide, an odorless
and deadly gas. Operate this unit only in a well-ventilated
outdoor area.
Do not tamper with the engine to run it at excessive speeds. The
maximum engine speed is preset by the manufacturer and is
within safety limits. See engine manual.
Keep a Class B fire extinguisher on hand when operating this
snow blower in dry areas as a precautionary measure.
FUEL SAFETY
Fuel is highly flammable, and its vapors can explode if ignited.
Take precautions when using to reduce the chance of serious
personal injury.
When refilling or draining the fuel tank, use an approved fuel
storage container while in a clean, well-ventilated outdoor area.
'RQRWVPRNHRUDOORZVSDUNVRSHQćDPHVRURWKHUVRXUFHVRI
ignition near the area while adding fuel or operating the unit.
1HYHUĆOOWKHIXHOWDQNLQGRRUV
Keep grounded conductive objects, such as tools, away from
exposed, live electrical parts and connections to avoid sparking or
arcing. These events could ignite fumes or vapors.
$OZD\VVWRSWKHHQJLQHDQGDOORZLWWRFRROEHIRUHĆOOLQJWKHIXHO
tank. Never remove the cap of the fuel tank or add fuel while the
engine is running or when the engine is hot. Do not operate the
machine with known leaks in the fuel system.
PERSONAL SAFETY
Do not permit children to operate this machine at any time.
Keep children, pets, and other people not using the unit away
from the work area. Be alert and shut off unit if anyone enters
work area. Keep children under the watchful care of a responsible
adult.
'RQRWRSHUDWHWKHPDFKLQHZKLOHXQGHUWKHLQćXHQFHRIGUXJV
alcohol, or any medication that could affect your ability to use it
properly.
Dress properly. Wear heavy long pants, boots, and gloves. Do not
wear loose clothing, short pants, or jewelry of any kind. Secure
long hair so it is above shoulder level. Keep your hair, clothing,
and gloves away from moving parts. Loose clothes, jewelry, or
long hair can be caught in moving parts.
Protect eyes, face, and head from objects that may be thrown
from the unit. Always wear safety goggles or safety glasses with
side shields when operating.
Wear appropriate hearing protection.
Always keep hands and feet away from all moving parts during
operation. Moving parts can cut or crush body parts.
Always keep hands and feet away from all pinch points.
Do not touch parts that might be hot from operation. Allow parts to
cool before attempting to maintain, adjust, or service.
Stay alert, watch what you are doing, and use common sense
when operating the machine.
Do not overreach. Do not operate the machine while barefoot
or when wearing sandals or similar lightweight footwear. Wear
protective footwear that will protect your feet and improve
your footing on slippery surfaces. Keep proper footing and
balance at all times. This enables better control of the machine in
unexpected situations.
INSPECT YOUR MACHINE
Check your machine before starting it. Keep guards in place and
in working order. Make sure all nuts, bolts, etc., are securely
tightened.
Never operate the machine when it is in need of repair or is in
poor mechanical condition. Replace damaged, missing, or failed
parts before using it. Check for fuel leaks. Keep the machine in
safe working condition.
Do not use the machine if the engine’s switch does not turn it on
or off. Any gasoline powered machine that can’t be controlled
with the engine switch is dangerous and must be replaced.
5
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Safety
Loosen the fuel tank cap slowly to relieve any pressure in the tank.
Never overfill the fuel tank. Fill the tank to no more than 1/2”
EHORZWKHERWWRPRIWKHĆOOHUQHFNWRSURYLGHVSDFHIRUH[SDQVLRQ
as the heat of the engine can cause fuel to expand.
Replace all fuel tank and container caps securely and wipe up spilled
fuel. Never operate the unit without the fuel cap securely in place.
Avoid creating a source of ignition for spilled fuel. If fuel is spilled,
do not attempt to start the engine but move the machine away
from the area of spillage and avoid creating any source of ignition
until fuel vapors have dissipated.
Do not operate without wearing adequate winter outer garments.
Do not use the machine on a roof.
Do not run the engine indoors, except when starting the engine
and for transporting the snow thrower in or out of the building.
Open the outside doors; exhaust fumes are dangerous.
Always check overhead and side clearances carefully before
operation. Always be aware of traffic when operating along
streets or curbs.
Thoroughly inspect the area to be worked. Keep the working area
clean and free of toys, doormats, newspapers, sleds, boards, wires
and other foreign objects, which could be tripped over or thrown by
WKHDXJHULPSHOOHU&KHFNIRUZHDNVSRWVRQGRFNVUDPSVRUćRRUV
Plan your snow-throwing pattern to avoid discharge toward
people or areas where property damage can occur.
Do not operate near drop-offs, ditches, or embankments.
Machine can suddenly turn over if a wheel is over the edge of a
cliff or ditch, or if an edge caves in.
Keep all bystanders, children, and pets at least 75 feet (23m)
away. If you are approached, stop the unit immediately.
Use a grounded three-wire extension cord and receptacle for all
machines with electric start engines.
Check clutch and brake operation frequently. Adjust and service
as required. All motion of drive wheels and auger/impeller must
stop quickly when control levers are released.
Let engine and machine adjust to outdoor temperature before
starting to clear snow.
SPECIFIC SAFETY RULES
6WD\DOHUWIRUKLGGHQKD]DUGVRUWUDIĆF
Do not overload machine capacity by attempting to clear snow at
too fast of a rate.
Do not throw snow any higher than necessary.
Adjust auger housing height to clear gravel or crushed rock
surfaces. Exercise extreme caution when operating.
Exercise caution to avoid slipping or falling, especially when
operating in reverse. Never operate machine at high transport
speeds on slippery surfaces. Always look down and behind before
and while backing.
Do not operate on steep slopes. Do not clear snow across the
face of slopes. Keep all movement on slopes slow and gradual. Do
not make sudden changes in speed or direction. Use a slow speed
to avoid stops or shifts on slopes. Avoid starting or stopping
on a slope. Do not park machine on a slope unless absolutely
necessary. When parking on a slope, always block the wheels.
Disengage power to the auger/impeller when transporting or not
in use.
Disengage all control levers and stop engine before you leave the
operating position (behind the handles). Wait until the auger/
impeller comes to a complete stop before unclogging the chute
assembly, making any adjustments, or inspections.
Hand contact with the rotating impeller inside the discharge
chute is the most common cause of injury associated with snow
throwers. Do not unclog chute assembly while engine is running.
Shut off engine and remain behind handles until all moving parts
have stopped before unclogging. Never put your hand in the
discharge or collector openings. Always use the clean-out tool
provided to unclog the discharge opening.
When fuel is spilled on yourself or your clothes, wash your skin
and change clothes immediately.
Store fuel in containers specifically designed and approved for
this purpose.
Store fuel in a cool, well-ventilated area, safely away from sparks,
RSHQćDPHVRURWKHUVRXUFHVRILJQLWLRQ
Never store fuel or a machine with fuel in the tank inside a
EXLOGLQJZKHUHIXPHVPD\UHDFKDVSDUNRSHQćDPHRUDQ\RWKHU
source of ignition, such as a water heater, furnace, or clothes
dryer. Allow the engine to cool before storing in any enclosure.
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Two-Stage Snow Blower
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Operator’s Manual
Safety
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Your YARDMAX snow blower comes partially assembled and contains the following:
CONTENTS SUPPLIED
1. Main Machine
2. Handlebars
3. Shift Lever
4. Directional Chute Control
5. Control Panel
6. Wheels
7. Discharge Chute
8. Chute Crank Flange
9. Operator’s Manual & Engine Manual
10. Tools for Spark Plug Assembly
11. Skid Shoes
12. Plastic Skid Shoes (Optional)
13. Drift Cutters (Optional)
14. Hardware Kit, Including
M10 X 40 X 2 1
M6 X 40 X 3 2
M6 X 30 X 1 3
REPLACEMENT PARTS
TOUCH-UP PAINT
X 2 7
X 2
6 X 37 X 2 8
Orange X 1 9
Light Gray X 1
M6 X 30 X 6 4
X 3
M8 X 1 5
X 1
M8 X 25 X 2 6
M8 X 20 X 2
7
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Contents Supplied
13 4
5 6
HARDWARE KIT
9
2
10
11
12
13
14
OPTIONAL
OPTIONAL
8
7
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Two-Stage Snow Blower
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Operator’s Manual
Assembly
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This snow blower was partially assembled at the factory. To assemble your machine follow the below instructions.
ASSEMBLY
ENGINE AIR FILTER COVER
HANDLEBARS
WHEELS
5HPRYHZLQJQXWDQGZDVKHUIURPWKHDLUĆOWHUFRYHU
5RWDWHWKHDLUĆOWHUFRYHUE\rVRWKDWWKHSULPHUIDFHVRXWVLGH
,QVWDOODLUĆOWHUFRYHUDQGWLJKWHQZLQJQXW6HHFigure 1)
1. Remove the axle pin from the axle.
2. Slide the wheel on the axle.
3. Insert the axle pin through the hole in the wheel hub and
through the inside hole in the axle. When inserting the pin
into the wheel, place the hole side of the pin block towards the
outside for easier installation.
4. Follow the steps 1-3 to assemble the other wheel.
1. Loosen the two bolts on the sides of the transmission housing.
2. Slide the handlebar slots in-between the transmission housing
and the washer. Finger tighten the bolts to hold the handle
in place. The handle with the chute crank sticker should be
installed on the left side.
3. Align the holes in the handlebars with the upper holes on both
sides of the transmission housing. Insert the bolts and curved
ZDVKHUVDQGĆQJHUWLJKWHQWRKROGLQSODFH6HHFigure 2)
4. Ensure the handlebars are at the same height , then tighten all
four bolts from the previous steps.
M10 X 40 X 2 1
16
mm
Inside Hole
1
2
3
Figure 1
Figure 3
Figure 2
SPEED SHIFT LINKAGE CONTROL CABLES
CONTROL PANEL
1. Remove the knob to slide the shift lever through the slot in the
control panel.
2. The adjusting bolt will need to be loosen to install shift arm
(See Figure 5a #2). Secure shift lever to the shift arm with
screw and nut.
3. Reattach the knob.
4. Slowly tighten the adjusting bolt until the shift lever has
tension with a spring action when shifting from Neutral to a
Drive Gear position.
1. Place the control panel between the handle bars. Slide the
three bolts and washers through the two holes on the right side
RIWKHKDQGOHEDUDQGWKHOHIWXSSHUKROH6HFXUHWKHPE\ĆQJHU
tightening the nuts. Leave the lower hole on the left hand side
without a bolt. This will be used to secure the directional chute
control assembly later. (See Figure 4).
M6 X 40 X 3 2
M6 X 30 X 1 3
1
2
3
Adjusting Bolt
10
mm
5
mm
ab
ab
10
mm
X 2
21
43 Jam Nut
Adjusting Bolt
Neutral Position
Drive Gear
Position
Neutral
Position
'LVFRQQHFW WKH =ĆWWLQJV IURP WKH WXUQEXFNOHV DQG KRRN WKHP
into the lower holes in the clutch levers. Thread the turnbuckles
ZLWKRXWWXUQLQJWKHFDEOHVRQWR=ĆWWLQJV XQWLO WKHUH LV QR VODFN
LQ WKH FDEOHV 'R QRW RYHUWLJKWHQ WKH FDEOHV +ROG WKH ćDWV RQ
the turnbuckles with pliers and tighten the jam nuts against the
turnbuckles. (See Figure 6b)
2. Once control panel is installed. Securely tighten lower handle
and control panel bolts.
Upper Hole
9
|
Assembly
Figure 5a
Figure 4
Figure 6a
Figure 5b
DISCHARGE CHUTE
DIRECTIONAL CHUTE CONTROL
6HFXUH WKH WKUHH ćDQJH NHHSHUV WR WKH ERWWRP RI WKH FKXWH
FUDQNćDQJHE\VOLGLQJWKHEROWVWKURXJKWKHFKXWHEDVHKROHV
sliding the keepers up from the bottom, then securing them
with the included nuts. (See Figure 7c)
6LWWKHFKXWHFUDQNćDQJHRQWRSRIWKHLPSHOOHUKRXVLQJ0DNH
sure the notched edge is on the left side and the pre-greased
surface is on the bottom. (See Figure 7a)
2. Place the discharge chute facing it forward over the chute
FUDQNćDQJH6HHFigure 7b)
M6 X 30 X 6 4
X 3
10
mm
10mm
Figure 7c
Figure 7a
Figure 7b
Figure 6b
1. Slide the spiral end of the directional chute control lever into
the chute bracket.
2. Attach the directional chute control lever to the handlebar
through the upper holes on the left handle by sliding the bolt
thru the hole. Use the curved washer and nut to secure it to
WKHKDQGOHEDU/HDYHLWĆQJHUWLJKWIRUHDVLHUDOLJQPHQWODWHU
6HFXUHWKHVSLUDOHQGRQWKHFKXWHEUDFNHWE\VOLGLQJRQWKHćDW
washer and clevis pin. (See Figure 8a)
Lower Hole
Turnbuckle
=ĆWWLQJ
-DP1XW
1 2
3 4
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Operator’s Manual
Assembly
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1/8” (3mm)
M8x25 (x2) M8x20 (x2)
Skid Shoe
1/8” (3mm) Cardboard
Scraper Blade
TIRES
SKID SHOES
The tires are over-inflated at factory for shipping purposes.
Check the pressure in the tires prior to usage. Reduce or increase
air pressure to ensure equal tire pressure to the manufacturer’s
recommended pressure. The recommended air pressure can be
found on the tire sidewall.
1. Place the machine is on a level and solid surface.
2. Lift the machine so that the scrapper blade is 1/8” (3mm) above
the ground, ensuring it is level. A piece of cardboard half the
thickness of the snow blower packaging placed under the
scrapper blade is recommended.
Under any circumstance do not exceed manufacturer’s
recommended pressure. Excessive pressure when
seating beads may cause tire/rim assembly to burst
with force sufficient to cause serious injury. Refer to
side wall of tire for recommended pressure.
Equal tire pressure should be maintained at all times. If
the tire pressure is not equal in both tires, the machine
may not travel in a straight path and the scraper blade
may wear unevenly.
Keep tires free of gasoline and oil, which can harm
rubber.
Figure 9
M8 X 25 X 2 6
M8 X 20 X 2
13mm
4. Make sure the spiral at the bottom is fully engaging with the
FKXWH FUDQN ćDQJH DQG WLJKWHQ WKH WZR EROWV RQ WKH FKXWH
bracket. (See Figure 8b)
5. Tighten the nut which secures the directional chute control on
the handlebar.
M8 X 1 5
X 1
13mm
Figure 8a
Figure 8b
4. Remove the 1/8” (3mm) spacer you used from under the
scrapper blade.
10
mm
X 2
3. Attach the skid shoes to the sides of auger housing with the
bolts and nuts. The shorter M8X20 bolts should be in the front
holes while the longer M8X25 bolts in the rear holes. Move the
skid shoes down as far as possible. Be sure both skid shoes are
adjusted evenly. Tighten securely. (See Figure 9)
11
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Assembly
KNOW YOUR MACHINE
FEATURES AND CONTROLS
Auger Gearcase
Shear Pin
Scraper Blade
&KXWH'HćHFWRU
Fuel Filler Cap
Primer
Throttle Control
Choke Control
Fuel Shutoff Valve
Recoil Starter Handle
Drift Cutters (Optional)
Discharge Chute
Chute Clean-Out Tool
Auger
Belt Cover
Skid Shoes
Plastic Skid Shoes (Optional)
Engine Oil Fill Cap w/ Dipstick
Engine ON/OFF Switch
Auger Clutch Lever
Drive Clutch Lever
Speed Shift Lever
Directional Chute Control
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Operator’s Manual
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SPEED SHIFT LEVER
The speed shift lever has 7 positions: 5 forward
speeds and 2 reverse. To change speeds, move the
speed shift lever to the desired position. The lever
locks in a notch at each speed selection.
Slower speeds are for heavier snow and faster speeds
are for light snow and transporting the snow blower.
It is recommended that you use a slower speed until
you are familiar with the operation of the snow
blower.
If the engine slows down under a load or the wheels
slip, shift the machine into a lower gear.
If the front of the machine rides up, shift the machine
into a lower gear. If the front continues to ride up, lift
up on the handles.
Always release the drive clutch lever before changing
speeds. Failure to do so will result in damage to the
snow blower.
Always release the drive clutch lever before changing
speeds. Failure to do so will result in damage to the
snow blower.
DIRECTIONAL CHUTE CONTROL
CHUTE DEFLECTOR
DRIVE CLUTCH LEVER
Rotate the directional chute control
clockwise to move the discharge chute
to the left; counterclockwise to move
the chute to the right.
0RYHWKHGHćHFWRUKDQGOHIRUZDUGWR
move the snow stream down; move it
rearward to move the snow stream up.
Squeeze the clutch lever against the
handgrip to engage the wheel drive.
Release to disengage.
The scraper blade allows better contact with the
surface being cleared. It also prevents damage to the
housing from normal use.
The skid shoes are located on each side of the auger
housing and control the distance between the scraper
blade and the ground. Adjust skid shoes equally to
keep the scraper blade level with the ground.
The scraper blade & skid shoes are subject to wear
and damage. Both scraper blade and skid shoes are
adjustable to compensate for wear. They should be
checked and adjusted periodically. Replace when
necessary.
The augers are secured to the auger shaft with shear
pins and clevis pins. If the auger should strike a foreign
object or ice jam, the snow blower is designed so that
the pins may shear, preventing damage to any other
components. If augers will not turn, check to see if the
pins have sheared. Replace the shear pins if necessary.
Both scraper blade and skid shoes have two wear
edges. When one side wears out, they can be rotated
rWRXVHWKHRWKHUHGJH
AUGER CLUTCH LEVER
SCRAPER BLADE & SKID SHOES
SHEAR PINS
Squeeze the clutch lever against the
handgrip to engage the auger and
start snow throwing action. Release to
disengage.
Damage to auger housing will result if scraper blade
wears down too far.
13
|
Know Your Machine
1. Release the auger clutch lever and shut off the engine.
2. Remove the clean-out tool from the clip which secures
it to the rear of the auger housing.
AUGER
When engaged, the augers rotate and draw snow into
the auger housing.
DISCHARGE CHUTE
Snow drawn into the auger housing is discharged out
the discharge chute.
Do not substitute. Use only original equipment shear
pins as supplied with your snow blower.
Never use your hands to clear a clogged discharge
chute. Shut off engine and remain behind handles until
all moving parts have stopped before unclogging.
Never use choke to stop engine.
CHUTE CLEAN-OUT TOOL
ENGINE ON/OFF SWITCH
The engine switch has two positions. OFF - engine will
not start or run. ON - engine will start and run.
RECOIL STARTER HANDLE
The handle is used to start the engine.
FUEL SHUT-OFF VALVE
The fuel shut – off has two position. CLOSED ( )
- use this position to service, transport, or store the
unit.
OPEN ( ) - use this position to run the unit.
THROTTLE CONTROL
The throttle control regulates the speed of the engine
and will shut off the engine when it is moved to the
STOP position. The throttle control moves between
FAST , SLOW , and STOP positions.
CHOKE CONTROL
The choke control is used to choke the carburetor and
assist in starting the engine. The choke control slides
between the CHOKE CLOSED and CHOKE OPEN
positions.
*UDVS WKH WRRO ĆUPO\ E\ WKH KDQGOH DQG SXVK DQG
twist the tool into the discharge chute to dislodge the
blockage.
4. Refasten the clean-out tool to the mounting clip on the
rear of the auger housing.
5. Make sure thedischarge chuteis pointedina safedirection
(no vehicles, buildings, people, or other objects are in the
direction of discharge). Restart the engine. While standing
in the operator’s position (behind the snow blower),
engage the auger control for a few seconds to clear any
remaining snow and ice from the auger housing and the
discharge chute.
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Two-Stage Snow Blower
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Operator’s Manual
Know Your Machine
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If you choose to operate the snow blower on a gravel
surface, use extra caution and keep the skid shoes in
position for maximum clearance between the ground
and the scraper blade.
To adjust the skid shoes:
1. Loosen the four hex nuts (two on each side) and
carriage bolts. Move skid shoes to desired position.
2. Make sure the entire bottom surface of skid shoe
is against the ground to avoid uneven wear on the
skid shoes.
3. Retighten nuts and bolts securely.
Always adjust skid shoes after adjusting scraper blade
to prevent premature wear to scraper blade or damage
to auger housing.
13mm
AUGER CLUTCH AND DRIVE CLUTCH
When auger clutch lever or drive clutch lever is
released and in the disengaged position, the cable
should have very little slack.
Auger must stop within 5 seconds when the auger
clutch lever is released. If auger clutch does not
engage or disengage properly, adjust auger clutch
before operation.
If the snow blower’s drive is disengaging intermittently
during operation, or it drives when you release the drive
clutch lever, adjust the drive clutch before operation.
Both auger clutch and drive clutch can be adjusted as
follows:
1. Loosen lock nut on adjustment turnbuckle.
2. Turn the adjustment turnbuckle up and down to
increase cable tension or provide more slack.
3. Retighten lock nut.
Figure 13
If the spiral at the bottom of the chute crank lever is
not fully engaging with the chute assembly, the chute
bracket can be adjusted.
CHUTE BRACKET
Position the skid shoes based on surface conditions.
For removal of snow in normal conditions, such as
a paved driveway or sidewalk, place skid shoes in
the higher position to give a 1/8” (3mm) clearance
between the scraper blade and the ground. Use a
middle or lower position when the area to be cleared
is uneven.
SKID SHOES
It is not recommended to operate the snow blower
on gravel as it can easily pick up and throw by the
impeller, causing personal injury or damage to the
snow blower and surrounding property.
ADJUSTMENT
15
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Adjustment
Figure 12
To do so:
1. Loose the two nuts which secure the chute bracket
and reposition it slightly.
2. Retighten the nuts.
Figure 15
Drift cutters break up snow drifts that are taller
than the auger housing and direct the snow into
the auger. Store the drift cutters on the auger
housing when not in use. Reposition drift cutters
so they face forward as shown. Wing nuts should
be fastened on the outside of the auger housing.
DRIFT CUTTERS (OPTIONAL)
Figure 16a
Figure 16b
PLASTIC SKID SHOES (OPTIONAL)
Optional reversible poly skid shoes protect
decorative surface.
Figure 14
10
mm
X 2
16
Two-Stage Snow Blower
»
Operator’s Manual
Adjustment
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OPERATION
Use the axle lock pin to lock or unlock the right or left wheel. Lock
both wheels to increase traction; unlock one wheel to allow for
easier turning of the unit; unlock both wheels for freewheeling.
To unlock wheel, slide it inward and insert the axle pin through the
outer axle hole, but not through the wheel hub.
To lock wheel, slide it outward and insert the axle pin through the
hole in the wheel hub and the outer axle hole.
Before starting the engine, check engine oil level and
ensure the engine is served as described in the Engine
Manual with the snow blower.
FREEWHEELING AND SELF-PROPELLING
Figure 17a
Figure 17b
STARTING AND STOPPING THE ENGINE
COLD START – RECOIL STARTER
WARM START
1. Be sure fuel shutoff valve is in the OPEN position.
2. Place ON / OFF switch in ON position.
3. Rotate choke control to CLOSED position.
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Follow the steps above, keeping the choke control in the OPEN
position and do not use primer.
5. Grasp recoil starter handle and pull rope out slowly until it
pulls harder. Let rope rewind slowly.
6. Pull rope with a rapid continuous full arm stroke. Do not allow
starter rope to snap back.
7. Repeat steps 5 and 6 until engine starts.
8. When the engine starts, release the recoil starter handle and
slowly move the choke control to the OPEN position.
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a few minutes before attempting to start and do not
push the primer.
Allow the engine to warm up for a few minutes, engine
will not develop full power until it has reached normal
operating temperature.
In snowy and cold conditions, some controls and
moving parts may freeze. Do not use excessive force
when trying to operate frozen controls. If you have
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engine and let is run for a few minutes.
17
|
Operation
Always shut off engine, remove key, and close fuel shut-
off valve when transporting unit on a truck or trailer.
Do not transport machine while engine is running.
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it falls.
The best time to remove snow is the early morning. At this time
the snow is usually dry and has not been exposed to the direct sun
and warming temperatures.
Slightly overlap each successive path to ensure all snow will be
removed.
For large areas, start in the middle and throw snow to each side, so
snow is not cleared more than once.
For extremely heavy snow, reduce the width of snow removal by
overlapping previous path and moving slowly.
Throw snow downwind whenever possible.
Keep engine clean and clear of snow during use. This will help air
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After snow-throwing is completed, let the engine run for a few
minutes to help dry off the moisture on the engine and prevent
moving parts from freezing. Engage the auger to clear any
remaining snow from inside the housing. Rotate the discharge
chute to prevent it from freezing. Stop the engine, wait for all
moving parts to stop, and remove all ice and snow from the snow
blower. With the engine off, pull the recoil starter handle several
times to prevent the recoil starter from freezing up.
To travel from one work area to another:
1. Set throttle to slow or part-throttle position.
2. Press down on handle bars enough to raise front of unit slightly
off surface.
3. Engage drive clutch without engaging auger clutch.
Use extra care when loading or unloading unit onto trailer or truck.
Secure unit chassis to transport vehicle. Never secure from rods
or linkages that could be damaged.
SNOW BLOWING TIPS TRAVELING
TRANSPORT
18
Two-Stage Snow Blower
»
Operator’s Manual
Operation
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Refer to the Engine Operator’s Manual.
AUGER GEARBOX
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factory. Unless there is evidence of leakage or service has been
performed on the gearbox, no additional lubricant should be
required. If lubricant is required, use GL-5 or GL-6, SAE85-95, EP
gear oil lubricant. Do not use synthetic oil.
MAINTENANCE
ENGINE
GENERAL LUBRICATION
Lightly lubricate all moving parts of the machine at the end of the
season or every 25 operating hours.
Oil
Grease
Do not allow grease or oil get on friction disc, friction
plate or belts. Do not excessively oil the machine; extra
oil may enter the traction drive and cause the traction
drive belt to slip.
When lubricating auger shaft, remove shear pins
to apply oil inside the shaft and around spacers and
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Remove the wheels to apply grease the wheel shaft.
19
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Maintenance
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