Cub Cadet 31BH57TU596 Operator's Manual
Safe Operation Practices • Set-Up • Operation • Maintenance • Service • Troubleshooting • Warranty
OPERATOR’S MANUAL
Two-Stage Snow Thrower
WARNING
READ AND FOLLOW ALL SAFETY RULES AND INSTRUCTIONS IN THIS MANUAL
BEFORE ATTEMPTING TO OPERATE THIS MACHINE.
FAILURE TO COMPLY WITH THESE INSTRUCTIONS MAY RESULT IN PERSONAL INJURY.
P. O. Box 1386, 97 KENT AVENUE, KITCHENER, ON N2G 4J1
Printed In USA
769-10028
07.0 4 .14
To The Owner
Thank You
Thank you for purchasing your new equipment. It was carefully
engineered to provide excellent performance when properly
operated and maintained.
Please read this entire manual prior to operating the equipment.
It instructs you how to safely and easily set up, operate and
maintain your machine. Please be sure that you, and any other
persons who will operate the machine, carefully follow the
recommended safety practices at all times. Failure to do so could
result in personal injury or property damage.
All information in this manual is relative to the most recent
product information available at the time of printing. Review
this manual frequently to familiarize yourself with the machine,
its features and operation. Please be aware that this Operator’s
Manual may cover a range of product specifications for
various models. Characteristics and features discussed and/or
illustrated in this manual may not be applicable to all models.
Table of Contents
1
The manufacturer reserves the right to change product
specifications, designs and equipment without notice and
without incurring obligation.
If you have any problems or questions concerning the machine,
phone your local service dealer or contact us directly. Customer
Support telephone numbers, website address and mailing
address can be found on this page. We want to ensure your
complete satisfaction at all times.
Throughout this manual, all references to right and left side of the
machine are observed from the operating position.
The engine manufacturer is responsible for all engine-related
issues with regards to performance, power-rating, specifications,
warranty and service. Please refer to the engine manufacturer’s
Owner’s/Operator’s Manual, packed separately with your
machine, for more information.
Safe Operation Practices ........................................ 3
Assembly & Set-Up .................................................. 7
Controls ...................................................................12
Operation ................................................................15
Service .....................................................................19
Troubleshooting .....................................................21
Replacement Parts ................................................ 22
Warranty ................................................................ 23
Maintenance & Adjustment .................................16
Record Product Information
Before setting up and operating your new equipment, please
locate the model plate on the equipment and record the
information in the provided area to the right. You can locate the
model plate by standing at the operator’s position and looking
down at the rear of the frame. This information will be necessary,
should you seek technical support via our web site, Customer
Support Department, or with a local authorized service dealer.
Model NuMber
Serial NuMber
Customer Support
Please do
If you have difficulty assembling this product or have any questions regarding the controls, operation, or maintenance of
this machine, you can seek help from the experts. Choose from the options below:
NOT
return the unit to the retailer from which it was purchased, without first contacting Customer Support.
◊ Visit our web at www.cubcadet.ca
◊ Locate your nearest dealer from Customer Support: 1-800-668-1238
◊ Contact Cub Cadet • P.O. Box 1386 • 97 Kent Avenue • Kitchener, Ontario, Canada • N2G 4J1
2
Important Safe Operation Practices
WARNING! 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.
When you see this symbol. HEED ITS WARNING!
CALIFORNIA PROPOSITION 65
WARNING! Engine Exhaust, some of its constituents, and certain vehicle components
contain or emit chemicals known to State of California to cause cancer and birth defects
or other reproductive harm.
DANGER: 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.
2
Training
1. 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 and for ordering replacement
parts.
2. Be familiar with all controls and their proper operation.
Know how to stop the machine and disengage them
quickly.
3. 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.
4. Never allow adults to operate this machine without proper
instruction.
5. Thrown objects can cause serious personal injury. Plan
your snow-throwing pattern to avoid discharge of material
toward roads, bystanders and the like.
6. Keep bystanders, pets and children at least 75 feet from the
machine while it is in operation. Stop machine if anyone
enters the area.
7. 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 and other
foreign objects, which could be tripped over or thrown by the
auger/impeller.
1. 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.
2. 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.
3. Use a grounded three-wire extension cord and receptacle
for all machines with electric start engines.
4. Adjust auger housing height to clear gravel or crushed rock
surfaces.
5. Disengage all control levers before starting the engine.
6. Never attempt to make any adjustments while engine is
running, except where specifically recommended in the
operator’s manual.
7. Let engine and machine adjust to outdoor temperature
before starting to clear snow.
3
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.
a. Use only an approved gasoline container.
b. Extinguish all cigarettes, cigars, pipes and other
sources of ignition.
c. Never fuel machine indoors.
d. Never remove gas cap or add fuel while the engine is
hot or running.
e. Allow engine to cool at least two minutes before
refueling.
f. Never over fill fuel tank. Fill tank to no more than ½
inch below bottom of filler neck to provide space for
fuel expansion.
g. Replace gasoline cap and tighten securely.
h. If gasoline is spilled, wipe it off the engine and
equipment. Move machine to another area. Wait 5
minutes before starting the engine.
i. Never store the machine or fuel container inside
where there is an open flame, spark or pilot light
(e.g. furnace, water heater, space heater, clothes
dryer etc.).
j. Allow machine to cool at least 5 minutes before
storing.
k. 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.
l. 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.
m. 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
1. 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.
2. The auger/impeller control lever is a safety device. Never
bypass its operation. Doing so makes the machine unsafe
and may cause personal injury.
3. The control levers must operate easily in both directions
and automatically return to the disengaged position when
released.
4. Never operate with a missing or damaged chute assembly.
Keep all safety devices in place and working.
5. Never run an engine indoors or in a poorly ventilated area.
Engine exhaust contains carbon monoxide, an odorless
and deadly gas.
6. Do not operate machine while under the influence of
alcohol or drugs.
7. Muffler and engine become hot and can cause a burn. Do
not touch. Keep children away.
8. Exercise extreme caution when operating on or crossing
gravel surfaces. Stay alert for hidden hazards or traffic.
9. Exercise caution when changing direction and while
operating on slopes.
10. 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.
11. Never direct discharge at children, bystanders and pets or
allow anyone in front of the machine.
12. Do not overload machine capacity by attempting to clear
snow at too fast of a rate.
13. 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.
14. Disengage power to the auger/impeller when transporting
or not in use.
15. Never operate machine at high transport speeds on
slippery surfaces. Look down and behind and use care
when backing up.
16. 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.
17. 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.
18. 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.
19. Use only attachments and accessories approved by the
manufacturer (e.g. wheel weights, tire chains, cabs etc.).
20. When starting 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.
21. If situations occur which are not covered in this manual, use
care and good judgment. Contact Customer Support for
assistance and the name of your nearest servicing dealer.
4 Section 2 — impo rtant Safe operation practiceS
Clearing a Clogged Discharge Chute
Hand contact with the rotating impeller inside the discharge
chute is the most common cause of injury associated with snow
throwers. Never use your hand to clean out the discharge chute.
To clear the chute:
1. SHUT THE ENGINE OFF!
2. Wait 10 seconds to be sure the impeller blades have
stopped rotating.
3. Always use a clean-out tool, not your hands.
Maintenance & Storage
1. Never tamper with safety devices. Check their proper
operation regularly. Refer to the maintenance and
adjustment sections of this manual.
2. 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.
3. 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.
4. Do not change the engine governor setting or over-speed
the engine. The governor controls the maximum safe
operating speed of the engine.
5. 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
manufacturer’s (OEM) parts only. “Use of parts which do
not meet the original equipment specifications may lead to
improper performance and compromise safety!”
6. Check control levers periodically to verify they engage
and disengage properly and adjust, if necessary. Refer
to the adjustment section in this operator’s manual for
instructions.
7. Maintain or replace safety and instruction labels, as
necessary.
8. Observe proper disposal laws and regulations for gas, oil,
etc. to protect the environment.
9. Prior to storing, run machine a few minutes to clear snow
from machine and prevent freeze up of auger/impeller.
10. Never store the machine or fuel container inside where
there is an open flame, spark or pilot light such as a water
heater, furnace, clothes dryer etc.
11. Always refer to the operator’s manual for proper
instructions on off-season storage.
12. Check fuel line, tank, cap, and fittings frequently for cracks
or leaks. Replace if necessary.
13. Do not crank engine with spark plug removed.
14. According to the Consumer Products Safety Commission
(CPSC) and the U.S. Environmental Protection Agency (EPA),
this product has an Average Useful Life of seven (7) years,
or 60 hours of operation. At the end of the Average Useful
Life have the machine inspected annually by an authorized
service dealer to ensure that all mechanical and safety
systems are working properly and not worn excessively.
Failure to do so can result in accidents, injuries or death.
Do not modify 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.
Notice Regarding Emissions
Engines which are certified to comply with California and federal
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: Engine
Modification (EM), Oxidizing Catalyst (OC), Secondary Air
Injection (SAI) and Three Way Catalyst (TWC) if so equipped.
Spark Arrestor
WARNING! This machine is equipped with an
internal combustion engine and should not be used
on or near any unimproved forest-covered, brush
covered or grass-covered land unless the engine’s
exhaust system is equipped with a spark arrester
meeting applicable local or state laws (if any).
If a spark arrestor is used, it should be maintained in effective
working order by the operator.
A spark arrestor for the muffler is available through your nearest
engine authorized service dealer.
5Section 2 — impo rtant Safe operation practiceS
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.
Symbol Description
READ THE OPERATOR’S MANUAL(S)
Read, understand, and follow all instructions in the manual(s) before attempting to
assemble and operate.
WARNING— ROTATING BLADES
Keep hands out of inlet and discharge openings while machine is running. There are rotating
blades inside.
WARNING— ROTATING BLADES
Keep hands out of inlet and discharge openings while machine is running. There are rotating
blades inside.
WARNING— ROTATING AUGER
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.
WARNING—THROWN OBJECTS
This machine may pick up and throw objects which can cause serious personal injury.
WARNING—GASOLINE IS FLAMMABLE
Allow the engine to cool at least two minutes before refueling.
WARNING— CARBON MONOXIDE
Never run an engine indoors or in a poorly ventilated area. Engine exhaust contains carbon
monoxide, an odorless and deadly gas.
WARNING— ELECTRICAL SHOCK
Do not use the engine’s electric starter in the rain.
WARNING— HOT SURFACE
Engine parts, especially the muffler, become extremely hot during operation. Allow engine
and muffler to cool before touching.
WARNING! Your Responsibility—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.
6 Section 2 — impo rtant Safe operation practiceS
SAVE THESE INSTRUCTIONS!
Assembly & Set-Up
3
IMPORTANT: The snow thrower is shipped with oil and WITHOUT
GASOLINE. After assembly, refer to separate engine manual for
proper fuel and engine oil recommendations.
NOTE: Remove all loose parts and any packing material before
assembling.
NOTE: References to right or left side of the snow thrower are
determined from behind the unit in the operating position.
NOTE: This Operator’s Manual covers several models, handle
panels, lights and chute cranks are some features that may vary
by model. Not all features referenced (or engines pictured) in
this manual are applicable to all snow thrower models.
NOTE: For models with electric start the extension cord is
fastened with a cable tie to the rear of the auger housing for
shipping purposes. Cut the cable tie and remove it before
operating the snow thrower.
Assembly
Handle
1. Place the shift lever in the Forward-6 position.
2. Observe the lower rear area of the snow thrower to be sure
both cables are aligned with roller guides before pivoting
the handle upward. See Figure 3-1.
NOTE: Make certain the cables are seated properly in the
roller guides. See Figure 3-2.
Figure 3-2
3. Secure the handle by tightening the plastic knob located
on both the left and right sides of the handle. Remove
and discard any rubber bands, if present. They are for
packaging purposes only.
Figure 3-1
7
Chute Assembly (If Equipped w/ Electric Chute Control)
1
1
2
Chute Control
Assembly
Chute
Chute Support
Bracket
Chute Base
1. Remove cotter pin, wing nut and hex screw from chute
control assembly. Remove clevis pin and bow-tie cotter pin
from chute support bracket. See Figure 3-3.
Figure 3-3
2. Insert the round end of the chute control rod into the
chute control assembly. Push rod as far into chute control
assembly as possible, keeping the holes in the rod pointing
upward. See Figure 3-4.
3. Place chute onto chute base and ensure chute control rod
is positioned under the handle panel. Secure chute control
assembly to chute support bracket with clevis pin and
bow-tie cotter pin removed in step 1. See Figure 3-5.
Figure 3-5
4. Finish securing chute control assembly by installing hex
bolt and wing nut. See Figure 3-6.
Figure 3-4
8 Section 3— ASSe mbly & Set-Up
Figure 3-6
5. Insert the other end of the chute control rod into the
coupler below the handle panel. Make sure to line up the
flat end of the rod and the flat end of the coupler. You may
need to rotate the rod around until these two surfaces line
up. See Figure 3-7 inset.
Figure 3-7
6. Push the chute control rod toward the control panel until
the hole in the rod lines up with the middle hole in the
chute control input and insert the cotter pin. See Figure
3-8.
NOTE: There is a reference hole provided at rear end of
control rod to help know when holes are vertical.
NOTE: For smoothest operation, the cables should all be to
the left of the chute directional control rod.
Figure 3-9
Set-Up
Shear Pins
A pair of replacement auger shear pins and bow tie cotter pins
are included with your snow thrower. Store them in your snow
thrower’s dash panel until needed. See Figure 3-10.
Figure 3-8
NOTE: The hole furthest from the chute control assembly
is used to achieve further engagement of the chute control
rod into the coupler if required. Refer to the Maintenance &
Adjustments section for Chute Control Rod adjustment.
The hole closest to the chute control assembly is used for
manual movement of the chute assembly if required. Refer
to the Controls & Features section.
7. Check that the cables are properly routed through the
cable guide on top of the engine. See Figure 3-9.
Figure 3-10
9Section 3 — ASSemb ly & Set-Up
Chute Clean-Out Tool
Chute Clean-Out Tool
The chute clean-out tool and cord are fastened to the top of the
auger housing with a mounting clip and a cable tie at the factory.
Cut the cable tie before operating the snow thrower. See Figure
3-11.
Figure 3-11
Tire Pressure
WARNING: Under any circumstance do not exceed
manufacturer’s recommended psi. Equal tire
pressure should be maintained at all times. 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.
The tires are over-inflated for shipping purposes. Check the tire
pressure before operating the snow thrower. Refer to the tire side
wall for tire manufacturer’s recommended psi and deflate (or
inflate) the tires as necessary.
NOTE: If the tire pressure is not equal in both tires, the machine may
not travel in a straight path and the shave plate may wear unevenly.
Drift Cutters (If Equipped)
Drift cutters are assembled at the factory for shipping purposes.
Assemble the drift cutters as shown in Figure 3-12 prior to
operating your snowthrower.
1. Remove the plastic wingnuts and carriage bolts from the
bag with your manual along with the hardware securing
the drift cutters to the housing.
2. Reposition the drift cutters to the housing with the notches
facing to the front of the unit as shown in Figure 3-12.
Secure with plastic wingnuts and carriage bolts. Bolts
should be on the inside of the housing and seated in the
notches of the drift cutter, see inset Figure 3-12.
3. To adjust the drift cutters loosen the wingnuts and slide
the drift cutter into desired position. Seat the bolt in the
notch and retighten the wingnuts.
Notch
Figure 3-12
Adjustments
Skid Shoes
The snow thrower skid shoes are adjusted upward at the factory
for shipping purposes. Adjust them downward, if desired, prior
to operating the snow thrower.
CAUTION: It is not recommended that you operate
this snow thrower on gravel as it can easily pick up
and throw loose gravel, causing personal injury or
damage to the snow thrower and surrounding
property.
• For close snow removal on a smooth surface, raise skid
shoes higher on the auger housing.
• Use a middle or lower position when the area to be cleared
is uneven, such as a gravel driveway.
NOTE: If you choose to operate the snow thrower on a gravel
surface, keep the skid shoes in position for maximum clearance
between the ground and the shave plate.
To adjust the skid shoes:
1. Loosen the four hex nuts (two on each side) and carriage
bolts. Move skid shoes to desired position. See Figure 3-13
and Figure 3-14.
2. Make certain 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.
NOTE: Some models are equipped with reversible skid shoes
and may be turned over to increase their lifespan.
10 Section 3— ASSe mbly & Set-Up
6. Confirm that the auger has completely stopped rotating
and shows NO signs of motion. If the auger shows ANY
signs of rotating, immediately return to the operator’s
position and shut off the engine. Wait for ALL moving parts
to stop before re-adjusting the auger control.
7. To readjust the control cable, loosen the upper hex screw
on the auger cable bracket. See Figure 3-15.
Figure 3-13
Figure 3-14
Auger Control
WARNING! Prior to operating your snow thrower,
carefully read and follow all instructions below.
Perform all adjustments to verify your snow thrower
is operating safely and properly.
Check the adjustment of the auger control as follows:
1. When the auger control is released and in the disengaged
“up” position, the cable should have very little slack. It
should NOT be tight.
2. In a well-ventilated area, start the snow thrower engine.
Refer to Engine Operator’s Manual.
3. While standing in the operator’s position (behind the snow
thrower), engage the auger.
4. Allow the auger to remain engaged for approximately ten
(10) seconds before releasing the auger control. Repeat this
several times.
5. With the throttle control in the FAST (rabbit) position and
the auger control in the disengaged “up” position, walk to
the front of the machine.
Figure 3-15
8. Position the bracket upward to provide more slack (or
downward to increase cable tension).
9. Retighten the upper hex screw.
10. Repeat steps 2 through 6 above to verify proper
adjustment has been achieved.
11Section 3 — ASSemb ly & Set-Up
Electric Chute
Heated Grips
(if equipped)
(if equipped)
Controls and Features
4
Drift Cutters
Chute Assembly
Clean Out�
Tool
Drive Control
Shift Lever
Headlight
(if equipped)
Manual Chute
Directional Control
Directional Control
Auger Control
Steering Trigger Control
(if equipped)
Augers
Figure 4-1
Snow thrower controls and features are described below and
illustrated in Fig. 4-1.
Shift Lever
The shift lever is located on the handle panel and is used to
determine ground speed and direction of travel.
Forward
There are six forward (F) speeds. Position one (1) is the slowest
and position six (6) is the fastest.
Reverse
There are two reverse (R) speeds. One (1) is the slower and two (2)
is the faster.
Skid Shoe
Skid Shoes
Position the skid shoes based on surface conditions . Adjust
upward for hard-packed snow. Adjust downward when
operating on gravel or crushed rock surfaces.
Augers
When engaged, the augers rotate and draw snow into the auger
housing.
Chute Assembly
Snow drawn into the auger housing is discharged out the chute
assembly.
Headlight (if so equipped)
The headlight is on whenever the engine is running.
12
Drift Cutters (if so equipped)
DIRECTIONAL CONTROL
ELECTRIC CHUTE
CHUTE
ROTATE
LEFT
CHUTE
ROTATE
RIGHT
CHUTE TILT UP
CHUTE TILT DOWN
The drift cutters are designed for use in deep snow. Their use
is optional for normal snow conditions. Maneuver the snow
thrower so that the cutters penetrate a high standing snow drift
to assist snow falling into the augers for throwing.
Heated Grips (if so equipped)
This switch is located on the rear of the snow thrower dash panel.
To activate the heated handles, toggle the switch to the “ON”
position to generate heat within the handle grips. Toggle the
switch to the “OFF” position after using the snow thrower.
Auger Control
Steering Trigger Controls
The left and right wheel steering trigger controls are located on
the underside of the handles.
• Squeeze the right control to turn right.
• Squeeze the left control to turn left.
CAUTION: Operate the snow thrower in open areas
until you are familiar with these controls.
The auger control is located on the left handle. Squeeze the
control grip against the handle to engage the augers and start
snow throwing action. Release to stop.
Drive Control / Auger Clutch Lock
The drive control is located on the right handle. Squeeze the
control grip against the handle to engage the wheel drive.
Release to stop.
The drive control also locks the auger control so that you can
operate the chute directional control without interrupting
the snow throwing process. If the auger control is engaged
simultaneously with the drive control, the operator can release
the auger control (on the left handle) and the augers will remain
engaged. Release both controls to stop the augers and wheel
drive.
NOTE: Always release the drive control before changing speeds.
Failure to do so will result in increased wear on your machine’s
drive system.
Electric Chute Directional Control
The electric chute directional control is located on the right side
of the dash panel.
• To change the direction in which snow is thrown, move the
joy-stick to the right or to the left.
• To change the angle/distance which snow is thrown, pivot
the joy-stick forward or backward.
13Section 4 — controlS an d FeatureS
Manual Chute Directional Control
Proceed as follows to utilize the manual chute directional control:
1. Remove the cotter pin from either of the holes furthest
from the chute assembly on the chute rotation assembly.
2. Push in the chute control rod until the hole in it lines up
with the third hole in the chute rotation assembly. See
Figure 4-2.
4. Grasp the indented portion of the chute control rod and
manually rotate the chute assembly to the right or to the
left. See Figure 4-3.
Figure 4-3
Chute Clean-Out Tool
Figure 4-2
3. Reinsert the cotter pin through this hole and the chute
control rod as shown in Figure 4-2.
WARNING! Never use your hands to clear a
clogged chute assembly. Shut off engine and remain
behind handles until all moving parts have stopped
before unclogging.
The chute clean-out tool is conveniently fastened to the rear of
the auger housing with a mounting clip. Should snow and ice
become lodged in the chute assembly during operation, proceed
as follows to safely clean the chute assembly and chute opening:
1. Release both the Auger Control and the Drive Control.
2. Stop the engine as instructed in the separate engine
manual.
3. Remove the clean-out tool from the clip which secures it to
the rear of the auger housing.
4. Use the shovel-shaped end of the clean-out tool to
dislodge and scoop any snow and ice which has formed in
and near the chute assembly.
5. Refasten the clean-out tool to the mounting clip on the
rear of the auger housing, start the snow thrower’s engine
as instructed in the separate engine manual.
While standing in the operator’s position (behind the snow
thrower), engage the auger control for a few seconds to clear any
remaining snow and ice from the chute assembly.
14 Sectio n 4 — contro lS and FeatureS
Operation
5
Starting and Stopping the Engine
Refer to the Engine Operator’s Manual packed with your snow
thrower for instructions on starting and stopping the engine.
To Engage Drive
1. With the throttle control in the Fast (rabbit) position, move
shift lever into one of the six forward (F) positions or two
reverse (R) positions. Select a speed appropriate for the
snow conditions and a pace you’re comfortable with.
2. Squeeze the drive control against the handle and the snow
thrower will move. Release it and drive motion will stop.
To Engage Augers
1. To engage augers and start snow throwing, squeeze the
left hand auger control against the left handle. Release to
stop augers.
2. While the auger control is engaged, squeeze the drive
control to move, release to stop. Do not shift speeds while
the drive is engaged.
NOTE: The following instructions are for models equipped with
the optional interlock mechanism only.
NOTE: This drive lever also locks auger control so you can turn
the chute control without interrupting the snow throwing
process.
3. Release the auger control; the interlock mechanism should
keep the auger control engaged until the drive control is
released.
4. Release the drive control to stop both the augers and
the wheel drive. To stop the auger, both levers must be
released.
Replacing Shear Pins
The augers are secured to the spiral shaft with two shear
pins and cotter pins. If the auger should strike a foreign
object or ice jam, the snow thrower is designed so that the
pins may shear. If the augers will not turn, check to see if the
pins have sheared. See Fig. 5-1.
CAUTION: NEVER replace the auger shear pins
with anything other than OEM Part No. 73804124A replacement shear pins. Any damage to
the auger gearbox or other components as a
result of failing to do so will NOT be covered by
your snow thrower’s warranty.
WARNING! Always turn off the snow thrower’s
engine and remove the key prior to replacing
shear pins.
Fi g. 5-1
15
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