MTD 31AS611E352 User Manual SNOW THROWER Manuals And Guides 1109333L

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Operator's Manual

Snow Thrower
Model Series 611

IMPORTANT:

Read safety rules and instructions

carefully.

Warning:

This unit is equipped with an internal combustion engine and should not be used on or near any unimproved forestcovered, 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 arrester is used, it should be maintained in effective working order by the operator.
In the State of California the above is required by law (Section 4442 of the California Public Resources Code). Other states may have
similar laws. Federal laws apply on federal lands. A spark arrester for the muffler is available through your nearest engine authorized
service dealer or contact the service department, P.O. Box 361131 Cleveland, Ohio 44136-0019.

MTD LLC, P.O. BOX 361131 CLEVELAND,
PRINTED IN U.S.A.

OHIO 44136-0019
FORM NO. 770-10001c(7/2003)

TABLEOFCONTENTS
Content

Page

Important Safe Operation Practices ...................................................................

Hardware Pack ..................................................................................................

Assembling Your Snow Thrower .......................................................................

Know Your Snow Thrower .................................................................................

Operating Your Snow Thrower ..........................................................................

Making Adjustments ..........................................................................................

Maintaining Your Snow Thrower ........................................................................

Service ..............................................................................................................

Troubleshooting .................................................................................................

Parts List ............................................................................................................

FINDINGMODELNUMBER
This Operator's Manual is an important part of your new Snow Thrower. It will help you assemble, prepare
and maintain the unit for best performance. Please read and understand what it says.
Before you start assembling your new equipment, please locate the model plate on the
equipment and copy the information from it in the space provided below. The information on
the model plate is very important if you need help from our Customer Support Department or
an authorized dealer.
You can locate the model number by standing behind the unit in the operating position and looking
down at the rear frame below the engine. A sample model plate is explained below. For future
reference, please copy the model number and the serial number of the equipment in the space below.

(Model

Number)

(Serial Number)

www.mtdproducts.com

P. O. BOX 361131
CLEVELAND,OH 44136
338-228-4683
88o-88o-731
8

Copy the model number here:

Copy the serial number here:

ENGINEINFORMATION
The engine manufacturer is responsible for all engine-related issues with regards to performance, powerrating, specifications, warranty and service. Please refer to the engine manufacturer's Owner's/Operator's
Manual packed separately with your unit for more information.

CALLINGCUSTOMER
SUPPORT
Please do NOT return the unit to the retailer from which it was purchased, without first contacting Customer
Support.Should you have difficulty assembling this product or have any questions regarding the controls,
operation or maintenance of this unit, please call the Customer Support Department.
Call 1- (330) 220-4MTD (4683) or 1- (800)-800-7310 to reach a Customer Support
representative. Please have your unit's model number and serial number ready when you
call. See previous section to locate this information. You will be asked to enter the serial
number in order to process your call.

SECTION1: IMPORTANT
SAFEOPERATION
PRACTICES
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.
WARNING:
Engine Exhaust, some of its constituents, and certain vehicle components
contain or emit chemicals known to the State of California to cause cancer, birth defects or
other reproductive

harm.

DANGER:

This machine was built to be operated according to the rules for safe operation 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 hands and feet and throwing objects.
Failure to observe the following safety instructions could result in serious injury or death.

Training
1.

4.
5.

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.
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 old to operate this
machine. Children 14 years old and over should read and
understand the operation instructions and safety rules in
this manual and should be trained and supervised by a
parent.
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, helpers, 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
1.

4.
5.

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.
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 units with electric start engines.
Adjust collector housing height to clear gravel or crushed
rock surfaces.

Disengage all clutch 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.
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.

Operation
1.

Do not put hands or feet near rotating parts, in the auger/
impeller housing or discharge chute. Contact with the
rotating parts can amputate hands and feet.
The auger/impeller clutch lever is a safety device. Never
bypass its operation. Doing so makes the machine
unsafe and may cause personal injury.
The clutch levers must operate easily in both directions
and automatically return to the disengaged position when
released.

4. Never
operate
withamissing
ordamaged
discharge
usecareandgoodjudgment.
Contact
yourdealer
or
chute.Keep
allsafety
devices
inplaceandworking.
telephone
1-800-800-7310
forassistance
andthename
5. Never
runanengine
indoors
orinapoorlyventilated
ofyournearest
servicing
dealer.
area.Engine
exhaust
contains
carbon
monoxide,
an
odorless
anddeadly
gas.
Maintenance& Storage
6. Donotoperate
machine
whileundertheinfluence
of
1. Never tamper with safety devices. Check their proper
alcohol
ordrugs.
operation regularly. Refer to the maintenance and
7. Muffler
andengine
become
hotandcancause
aburn.Do
adjustment sections of this manual.
nottouch.
8. Exercise
extreme
caution
whenoperating
onorcrossing 2. Before cleaning, repairing, or inspecting machine
disengage all clutch levers and stop engine. Wait until the
gravel
surfaces.
Stayalertforhidden
hazards
ortraffic.
auger/impeller come to a complete stop. Disconnect the
9. Exercise
caution
whenchanging
direction
andwhile
spark plug wire and ground against the engine to prevent
operating
onslopes.
unintended starting.
10. Planyoursnow-throwing
pattern
toavoiddischarge
3. Check bolts and screws for proper tightness at frequent
towards
windows,
walls,carsetc.Thus,avoiding
intervals to keep the machine in safe working condition.
possible
property
damage
orpersonal
injurycaused
bya
Also, visually inspect machine for any damage.
ricochet.
4.
Do not change the engine governor setting or over-speed
11. Never
directdischarge
atchildren,
bystanders
andpets
the engine. The governor controls the maximum safe
orallowanyone
infrontofthemachine.
operating speed of the engine.
12. Donotoverload
machine
capacity
byattempting
toclear
5. Snow thrower shave plates and skid shoes are subject to
snowattoofastofarate.
wear and damage. For your safety protection, frequently
13. Never
operate
thismachine
without
goodvisibility
or
check all components and replace with original
light.Always
besureofyourfooting
andkeepafirmhold
equipment manufacturer's (OEM) parts only. "Use of
onthehandles.
Walk,neverrun.
parts which do not meet the original equipment
14. Disengage
power
totheauger/impeller
when
specifications may lead to improper performance and
transporting
ornotinuse.
compromise safety!"
15. Never
operate
machine
athightransport
speeds
on
6.
Check clutch controls periodically to verify they engage
slippery
surfaces.
Lookdownandbehind
andusecare
and disengage properly and adjust, if necessary. Refer to
wheninreverse.
the adjustment section in this operator's manual for
16. Ifthemachine
should
starttovibrate
abnormally,
stopthe
instructions.
engine,
disconnect
thesparkplugwireandground
it
7.
Maintain or replace safety and instruction labels, as
against
theengine.
Inspect
thoroughly
fordamage.
necessary.
Repair
anydamage
before
starting
andoperating.
8. Observe proper disposal taws and regulations for gas,
17. Disengage
allclutchlevers
andstopengine
before
you
oil, etc. to protect the environment.
leavetheoperating
position
(behind
thehandles).
Wait
9.
Prior to storing, run machine a few minutes to clear snow
untiltheauger/impeller
comes
toacomplete
stopbefore
from
machine and prevent freeze up of auger/impeller.
unclogging
thedischarge
chute,making
any
10. Never store the machine or fuel container inside where
adjustments,
orinspections.
there is an open flame, spark or pilot light such as a water
18. Never
putyourhandinthedischarge
orcollector
heater, furnace, clothes dryer etc.
openings.
Always
usetheclean-out
toolprovided
to
11.
Always refer to the operator's manual for proper
unclog
thedischarge
opening.
Donotunclog
discharge
instructions on off-season storage.
chute
whileengine
isrunning.
Shutoffengine
andremain
behind
handles
untilallmoving
partshavestopped
WARN
I N G: Restrict the use of this power
before
unclogging.
machine to persons who read, understand and
19. Useonlyattachments
andaccessories
approved
bythe
follow the warnings and instructions in this
manufacturer
(e.g.wheelweights,
tirechains,
cabsetc.).
manual and on the machine.
20. Ifsituations
occurwhich
arenotcovered
inthismanual,

1.KEEP AWAY FROM ROTATING IMPELLER
ANDAUGER. CONTACTWITHIMPELLEROR
AUGER CANAMPUTATEHANDS ANDFEET.
2 USE CLEAN-OUT TOOL TO UNCLOG
D SCHARGE CHUTE.
3. DISENGAGECLUTCHLEVERS,STOPENGINE,
ANDREMAIN BEHINDHANDLES UNTILALL
MOVING PARTS HAVE STOPPED DEFORE
UNCLOGGING OR SERVICING MACHINE.
4. TO AVOID THROWN OBJECTS INJURIES,
NEVERDIRECTDISCHARGEAT DYSTANDERS.
USE EXTRACAUTIONWREN OPERATINGON
GRAVEL SURFACES.
5. READ OPERATOR'S MANUAL.

SECTION2: CONTENTSOFHARDWAREPACK(BoxedUnit)
Lay out the hardware according to the illustration below for identification purposes. Part numbers are shown in
_arentheses. (Hardware pack may contain extra items which are not used on your unit.)
ATTACHING THE HANDLES

ATTACHING CLUTCH GRIPS

Lock Washers
736-0119 (4)

Hex Bolts

@@
@@

710-04039 (2)

Hex Lock Nut
712-0429 (2)

Spacer
750-1032 (2)

Hex Cap Screw
710-3103 (2)

(No Picture)

IIIIIIIIIIIIIIIIIIII11
_

IIIIIII111111111111111
Hex Bolts
710-1880 (2)

Saddle
784-5599 (2)
C

ATTACHING SPEED SELECTOR
AND SHIFT LEVER

PLATE

@@@Self-Tapping

ATTACHING HANDLE PANEL
Carriage Bolts
710-0262 (4)

Screws

Hex Patch Nuts

_ 710-0599
<4)
Lock Washers
736-0119 (4)

Hex
Bo,ts _IUlIIIIIIIlUlIII
QQ
710-3015<2)
I_Iiiiiiiiiiiiii11111HexLockNuts FI
U
712-3027 (2)
El

ATTACHING CHUTE ASSEMBLY
Hex Bolts
Hex Lock Nuts
710-3015 (6)
712-3027 (6)

QQ
QQ
Q@

"Z" FITTING Hex
NUTS
Nuts
712-0121 (4)

"Z" Fitting not
shown here
ATTACHING

Flat Washer
736-0185

CHUTE DIRECTIONAL

Cupped Washer
736-0242

CONTROL
Hex Nuts
712-3010 (2)

©©

Chute Flange Keepers
731-0851 (3) Not Shown
REPLACEMENT
Hex Lock Nuts
712-0429 (2)

Hairpin Clip
714-0104

©Q

SHEAR BOLTS

_[]_[_[_]_

Hex Bolts

__]_

See note (2)
710-0890A
below.

NOTE: These are replacement shear bolts and nuts. Store in a safe place until needed.

SECTION3: ASSEMBLING
YOURSNOWTHROWER
NOTE: References to right or left side of the snow
thrower are determined from behind the unit in the
operating position. The "operator's position" is defined
as standing directly behind the snow thrower, facing the
handle panel.
C_u_rutch Grips

NOTE: This Operator's Manual covers several models.
Snow thrower
features vary by model. Not all
features discussed in this manual are applicable to all
snow thrower models.

Unpacking
Handles

Crate
•
•
•
•
•

Remove screws from the top sides and ends of the
shipping crate.
Set panel aside to avoid tire punctures or personal
injury.
Remove and discard plastic bag that covers unit.
Remove any loose parts included with unit (i.e.,
Operator's Manual, etc.).
Roll unit out of crate.
°_Ch

Box

Chute Directional
Control Assembly

ute

Assembly

Remove staples or break glue on top flaps of the
carton. Remove any loose parts included with unit
(i.e., operator's manual, etc.).
Cut corners of the carton and lay ends down flat.
Remove packing material.
Roll unit out of carton. Check carton thoroughly for
loose parts before discarding.

LooseParts (CratedUnit)
The augers are secured to the auger shaft with two
shear bolts and hex lock nuts. If you hit a foreign object
or ice jam, the snow thrower is designed so that the
bolts may shear. Two replacement shear bolts and nuts
are provided for your convenience. Store in a safe
place until needed. See Figure 1.

Figure 1

Loose Parts (Boxed Unit)
Listed below are the parts of the snow thrower packed
loose with units that come unassembled in a box. You
will need these parts along with hardware from the
hardware pack, illustrated on the previous page, to
assemble the equipment. Identify the loose parts before
proceeding to assemble. See Figure 2.

Figure 2
1.
2.

Right and Left Handles
Handle Panel

3.
4.
5.
6.

Speed Selector Plate
Chute Assembly
Chute Directional Control Assembly
Shift Lever

7.
8.

Clutch Grips
Hardware Pack

Extension Cord (If Equipped)

NOTE: Follow the Assembly instructions below per the
packaging of your unit. So if your unit came in a box,
proceed to page 7, Assembly (Boxed Unit).

Assembly(CratedUnit)
,_

wire
and groundDisconnect
it against the
to
WARNING:
the engine
spark plug
prevent unintended starting.

Removethelowertwoplasticwingknobs,cupped
washersandcarriagebolt(eyeboltontheleftside)
fromthelowerhandle.See Figure 3.

IMPORTANT: The cable should have very little slack,
but should NOT be tight. An overtightened cable may
prohibit the auger and drive from disengaging.
WARNING:
Over-tightening the cable may
prohibit the auger and drive from disengaging
and compromise the safety of the snow
thrower. Do NOT overtighten the cable.
•

Once properly adjusted, tighten the jam nut against
the coupling end of the cable to lock it in position.
Refer to AugerControlTeston page 12 prior to operating
your snow thrower. Read and follow all instructions
carefully and perform all adjustments to verify your
snow thrower is operating safely and properly.
and Bolts

Assembly(BoxedUnit)

Figure 3
Raise the upper handle assembly until it locks over
the lower handle. See Figure 4.
Observe the lower rear area of the snow thrower to
be sure both cables are aligned with roller guides.
Secure the upper handle and lower handle with the
two plastic wing knobs, cupped washers and
carriage bolt (eyebolt on the left side) previously
removed. See Figure 4.
Wing Knobs
Hex
Nut

WARNING:
Disconnect
wire and ground
it against the
the spark
engineplug
to
prevent unintended starting.

AttachingHandles(HardwareGroupA)
•

•

Place right handle in position against the snow
thrower so that the flat side of the handle is against
the frame. Align the bottom hole on the handle to
the corresponding hole on the snow thrower
housing.
Insert hex bolt and lock washer through these holes
to secure the handle to the snow thrower housing.
Do not tighten at this time. See Figure 5.

Saddle Washer
Cable Roller

Figure 4
•

•
•

•

Adjust the eyebolt on the chute directional control
so the rod does not come into contact with the
engine by moving the hex nut against the handle (if
necessary). Retighten the wing nut to secure the
directional control in this position. See Figure 4.
Thread the jam nuts all the way up each of the "Z"
fittings, toward the handle panel. See Figure 9.
Make certain all cables are in the grooves of the
cable roller guides located in the lower rear of the
unit, one on each side. See Figure 5.
Thread the coupling end of the cable onto the
threaded portion of the "Z" fitting until the rubber
bumper (located on the underside of the clutch
lever) only lightly contacts the upper handle. Refer
to Figure 9.

Hex Bolt &
Lock Washer
Hex Bolt
Lock Washer

Figure 5
Attach the left handle in the same manner and do
not tighten.
Place saddle washer over upper holes on handles
and secure to the frame with lock washers and hex
bolts. Do not tighten now. See Figure 5.

AttachingClutchGrips(HardwareGroupB)
•

Slide spacer on each end of the clutch grip and
place the clutch grip in position on the each
respective handle. Clutch grips must sit on top of
the handles. See Figure 6.

Self-Tapping
Screws

Speed Selector

Hex Lock Nut
Hex Bolt

Self-Tapping
.Screws
_Hex
Bolts

Lock Nuts

_Shift
Lever
Spring

Spacer
Figure 6

Figure 8

Secure each clutch grip with a hex bolt threaded
from the outside of each handle and tighten with
hex lock nut under handle panel. See Figure 6.

NOTE: The bend in the lever should be towards the
operator.
•

AttachingHandlePanel(HardwareGroupC)
•

Position the handle panel between handles and
insert two carriage bolts on each side and secure
with lock washers and hex patch nuts.
See Figure 7.

•

Hex Cap
Carriage Bolts

Hex Lock Nuts

Secure shift lever to the shift lever spring using two
hex bolts and hex lock nuts. Tighten both bolts
finger tight. At this point the shift lever and shift
lever spring are not against each other. As you
tighten the bolts and nuts with two wrenches, these
will pull together.
Tighten all hardware assembled to this point. Make
sure that clutch grips are moving freely.

Attaching
ControlCables(HardwareGroupE)
•

Take a "Z" fitting from the hardware pack and insert
the Z end into the hole on the left clutch grip on the
handle panel. See Figure 9. Thread a hex nut from
hardware pack on to the Z fitting.

Bolts

//"_"Z"

Clutch Grip

Fitting

Self-Tapping
Screws

[.._neJ

Figure 7

Hex Nut

Figure 9

Attaching
SpeedSelectorPlateAnd

•

Route the left cable between engine and speed
selector plate and then between handle panel and
clutch lever pivot rod. Make sure the cable is routed
correctly in the cable roller guides located at the
lower rear of the unit.

•
•

Thread cable onto the left "Z" fitting.
Assemble the right "Z" fitting on the right clutch grip
and attach the right cable in the same manner. Both

ShiftLever(HardwareGroupD)
•

•

Assemble the speed selector plate to the outside
of the handles. Secure using two self-tapping
screws on each side. See Figure 8.
Insert the shift lever through slot in the speed
selector plate. See Figure 8.

cablesshouldhaveminimalslack,butnottight.
Tightenor loosenhexnutson "Z"fittingstoadjust.
IMPORTANT:
Iftherightlock-outcableis notadjusted,
thewheelswilltendtoturn,If theleftlock-outcableis
notadjusted,theaugerswillkeeponrotating,

Hex Bolts &
Hex Lock Nuts

NOTE: The drive clutch cable is routed over the axle.

cables.
TensionDo
onnot
either
cable in the
WARNING"
over-tighten
the clutch
disengaged (up) position may override the
safety features of the machine.

NOTE: Two extra jam nuts are included in the hardware
pack (Group E) in the event either are lost during
shipping.

Lower
Chute
Directional
Control
Bracket

Place chute assembly over chute opening, with the
opening in the chute assembly facing the front of
the unit.

•

Place chute flange keepers beneath lip of chute
assembly, with the flat side of chute flange keeper
facing downward. See Figure 10.
Insert hex bolt up through chute flange keeper and
chute assembly and secure with hex lock nut. After
assembling all three chute flange keepers, tighten
all nuts and bolts securely. Do not overtighten.

•

NOTE: Lock nuts cannot be threaded onto a bolt by
hand. Tighten with two 7/16" or adjustable wrenches.
Chute Assembly

HexNuts

Bushing
Flat

Washer \

AttachingChuteAssembly(HardwareGroupF)
•

Plastic

ChU;eoDirectional

1Clip
Chute Directional 1_'_
Control Bracket
Figure 11
Thread one hex nut onto the eyebolt on the chute
directional control assembly until there is at least
two inches of threads showing between the nut and
the eyebolt head. See Figure 12.

,Hex Bolt

2" of threat

Hex Lock Nut

Chute Flange
Keeper
/
Figure 10

Hex Nut
Cupped
_Washer
Hex Nut

AttachingChuteDirectionalControl
(HardwareGroupG)
•

•
•

Loosen the two hex nuts which secure the lower
chute directional control support bracket to the
snow thrower housing. See Figure 11.
Insert the end of the chute directional control into
the hole in the plastic bushing on the chute bracket.
Place the flat washer on the end of the chute
directional control, and secure with hairpin clip. See
Figure 11.

Eye Bolt

Chute Directional
Control

Figure 12

•

Place the eyebolt into the hole located halfway up
the left handle and secure with cupped washer and
hex nut making sure that the cupped side of the
washer is against the handle.
Adjust the chute directional control bracket so that
the spiral on the chute directional control fully
engages the teeth on the chute assembly. Tighten
all hardware. See Figure 13.
Check to make sure all nuts and bolts on the control
panel and all four bolts which secure the handles to
the frame are tight.
teeth of chute here.
Figure 13

SECTION4: KNOWYOURSNOWTHROWER
manual
before operating.
WARNING:
Read, understand

and follow all instructions and warnings on the machine and in this

Control

Shift Lever
,\

Auger Control
Gas Fill

Oil Fill

Discharge Chute

jChute

Directional Control

Clean-Out

Primer

Rope
Handle

Key

Augerj

Skid Shoe

Throttle
Control

Fuel Shut-Off

Valve

*If Equipped

Figure 14
Shift Lever

travel. It can be moved into one of seven positions.
Forward: There are five forward speeds; position one
(1) is the slowest and position five (5) is the fastest.
Reverse: There are two reverse (R) speeds; R1 is the

The shift lever is located below the handle panel and it
is used to determine both ground speed and direction of

slower of the two.

when pushed down completely. See Figure 14.

Auger DriveControl
The auger drive control is located on the left handle.
Squeeze the control grip to engage the augers.
Release to stop the snow throwing action.
See Figure 14.

SafetyIgnition Key
The safety ignition key must be fully inserted in the
switch before the unit will start. Remove the ignition key
when the snow thrower is not in use. See Figure 14.
IMPORTANT: Do NOT "turn" the ignition key in an
attempt to start the engine. Doing so may cause it to
break.

TractionControl
The traction control is located on the right handle.
Squeeze the traction control grip to engage the wheel
drive. Release to stop. See Figure 14.

Clean-Out Tool
NOTE: This item is fastened with a cable tie to the rear

Chute DirectionalControl
The chute directional control is located on left side of

of the Auger Housing at the factory. Cut the cable tie
before operating the snow thrower.

the snow thrower. See Figure 14.

WARNING"

Never use your hand to clear
a clogged discharged chute. Shut off engine
and remain behind handles until all moving
parts have stopped before unclogging.

To change the direction in which snow is thrown, turn
chute directional control as follows:
•
•

Crank clockwise to discharge to the left.
Crank counterclockwise to discharge to the right.

Skid Shoe

The chute clean-out tool is fastened to the top of the
auger housing with a mounting clip. The tool is
designed to clear a clogged discharged chute. Refer to
Operating
YourSnowThrowersection for more detailed
information regarding the chute clean-out tool.

The position of the skid shoe is determined by the
condition of the ground from where snow has to be
removed. See Figure 14.
Throttle Control
The throttle control is located on the engine. It regulates
the speed of the engine and will shut off the engine

SECTION5: OPERATING
YOURSNOWTHROWER
BeforeStarting

ToStartEngine
•

WARNING:
Read, understand, and follow
all instructions and warnings on the machine
and in this manual before operating.

WARNING:

•

Use extreme care when

handling gasoline. Gasoline is extremely
flammable and the vapors are explosive.
Never fuel machine indoors or while the

•

engine is hot or running. Extinguish
cigarettes, cigars, pipes an other sources of
ignition.

ElectricStarter
WARNING:

equipped)
The electric starter is

equipped with a grounded three-wire power
cord and plug and is designed to operate on
120 volt AC household current. It must be
used with a properly grounded three-prong
receptacle at all times to avoid the possibility
of electric shock. Follow all instructions
carefully prior to operating the electric starter.

GasAndOil Fill-up
Service the engine with gasoline and oil as
instructed in the separate engine manual packed with
your snow thrower. Read instructions carefully.
•

Attach spark plug wire to spark plug. Make certain
the metal loop on end of the spark plug wire (inside
the boot) is fastened securely over the metal tip on
the spark plug.
Make certain the fuel shut-off valve, if so equipped,
is in the OPEN (vertical) position.
Make certain the auger and drive clutch levers are
in the disengaged (released) position.

A plastic cup is provided inside the fuel fill opening
on the fuel tank. Remove and discard this cup
before filling up the tank. Use the separate fuel tank
cap to close after fill-up.

•

Determine that your house wiring is a three-wire
grounded system. Ask a licensed electrician if you
are not certain.

•

•
•

•

•
•

•

If your house wiring system is not a three-wire
grounded system, do not use this electric starter
under any conditions.
If your home electrical system is grounded, but
a three-hole receptacle is not available, one should
be installed by a licensed electrician before using
the electric starter.
If you have a grounded three-prong receptacle,
proceed as follows:
Connect power cord to switch box on engine. Plug
the other end of power cord into a three-prong 120volt, grounded, AC receptacle.
Move throttle control up to FAST position. Insert
ignition key into slot. Make sure it snaps into place.
Do not turn key. Engine will not start unless key is
inserted into ignition slot in carburetor cover.
Rotate choke knob to FULL choke position (cold
engine start). If engine is warm, place choke in OFF
position instead of FULL.
Push primer button two or three times for cold
engine start, making sure to cover vent hole in
primer button when pushing. DO NOT use primer to
restart a warm engine after a short shutdown.
Push starter button to start engine.
When engine starts, release starter button and
move choke gradually to OFF. If engine falters,
move choke immediately to FULL and then
gradually to OFF.
When disconnecting the power cord, always unplug
from the three-prong receptacle first and then from
the snow thrower.

ToStopEngine
•
•

ElectricStarter (If equipped)
•
Connect power cord to switch box on engine, then
to 120 volt AC receptacle. With the engine running,
push starter button and spin the starter for several
seconds. The unusual sound made by spinning the
starter will not harm engine or starter. Disconnect
the power cord from receptacle first, and then from
switch box.
RecoilStarter
•

•
•
•

•

Pulling the starter rope will produce a loud clattering
sound, which is not harmful to the engine or starter.
To stop engine, move throttle control to "stop" or
"off" position.
Remove ignition key. Do not turn key.
Disconnect the spark plug wire from the spark plug
to prevent accidental starting while equipment is
unattended.

Wipe all snow and moisture from the carburetor
cover in the area of the control levers. Also, move
control levers back and forth several times.

ToEngageDrive

Move throttle control up to FAST position. Insert
ignition key into slot. Make sure it snaps into place.
Do not turn key. Engine will not start unless key is
inserted into ignition slot in carburetor cover.
Rotate choke knob to FULL choke position (cold
engine start). If engine is warm, place choke in OFF
position instead of FULL.
Push primer button two or three times for cold
engine start. Do not use primer to restart a warm
engine after a short shutdown.

•

•
•
•

NOTE: Always cover vent hole in primer button when
pushing. Additional priming may be necessary for first
start if temperature is below 15°F.
•

With engine running, pull starter rope with a rapid,
continuous full arm stroke three or four times.

NOTE: Do not lose ignition key. Keep it in a safe place.
Engine will not start without ignition key.

RecoilStarter
•

Run engine for a few minutes before stopping to
help dry off any moisture on the engine.
To help prevent possible freeze-up of starter,
proceed as follows:

With the engine running near top speed, move shift
lever into one of the five FORWARD positions or
two REVERSE positions. Select a speed
appropriate for the snow conditions that exist. Use
the slower speeds until you are familiar with the
operation of the snow thrower.
Squeeze the auger control grip and the augers will
turn. Release it and the augers will stop.
Squeeze traction control grip and the snow thrower
will move. Release it and drive motion will stop.
NEVER move shift lever without releasing drive
clutch

ToEngageAugers

Grasp starter handle and pull rope out slowly, until
it pulls slightly harder. Let rope rewind slowly.
Pull starter handle rapidly. Do not allow handle to
snap back. Allow it to rewind slowly while keeping a
firm hold on the starter handle.

•

To engage the augers and start throwing snow,
squeeze the auger control grip against the left
handle. Release to stop the augers.

Auger Control Test

As engine warms up and begins to operate evenly,
rotate choke knob slowly to OFF position. If engine
falters, return to FULL choke, then slowly move to
OFF position.

IMPORTANT: Perform the following test before
operating your snow thrower for the first time and at the
start of each winter season.

Check the adjustment of the auger control as follows:
•

•

•
•

•

Remove the clean-out tool from the clip which
secures it to the rear of the auger housing.
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 discharge chute.

When the auger control is released and in the
disengaged "up" position, the cable should have
very little slack. It should NOT be tight.
In a well-ventilated area, start the snow thrower
engine as instructed earlier in this section under the
heading Starting Engine. Make sure the throttle is
set in the FAST position.
While standing in the operator's position (behind
the snow thrower), engage the auger.
Allow the auger to remain engaged for
approximately ten (10) seconds before releasing
the auger control. Repeat this several times.
With the engine running in the FAST position and
the auger control lever in the disengaged "up"
position, walk to the front of the machine.
Confirm that the auger has completely stopped
rotating and shows NO signs of motion.

snow and ice from
theuse
discharge
chutetoorclean
WARNING:
Never
your hands
auger housing
Refasten the clean-out tool to the mounting clip on
the rear of the auger housing, reinsert the ignition
key and start the snow thrower's engine.
While standing in the operator's position (behind
the snow thrower), engage the auger clutch lever
for a few seconds to clear any remaining snow and
ice from the discharge chute.

DriftCutters

IMPORTANT: 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.
•
•
•
•

equipped)

Drift cutters should be used when operating the snow
thrower in heavy drift conditions.
On models so equipped, drift cutters are assembled to
the auger housing inverted. Remove the carriage bolts
by unthreading the hex nuts which secure them, and
reinstall the drift cutters in their proper position before
operating the snow thrower. See Figure 16.

To readjust the control cable, loosen the hex jam
nut on the auger control cable "Z" fitting.
Rotate the coupling end of the cable
counterclockwise to provide more slack.
Retighten the hex jam nut. See Figure 15.
Repeat Auger Control Test to verify proper
adjustment has been achieved.

If your unit is not equipped with drift cutters, contact
Customer Support as instructed on page 2 for
information regarding price and availability.
Snow Thrower ModelDrift Cutter Kit
All modelsOEM-390-679

Hex Bolt

Make sure cable is straight
Cutter

Figure 15
Carriage Screws /
Hex Nuts

ChuteClean-outTool

Figure 16

The chute clean-out tool is conveniently fastened to the
rear of the auger housing with a mounting clip. Should
snow and ice lodge itself in the discharge chute during
operation, proceed as follows to safely clean the chute
and chute opening:
•
•

Tire Chains(If equipped)
Tire chains should be used whenever extra traction is
needed. If your unit is not equipped with tire chains,
contact Customer Support as instructed on page 2 for
information regarding price and availability.

Release both the Auger Control Lever and the
Traction/Auger Control Lock Lever.
Stop the engine by removing the ignition key.

SECTION6: MAKINGADJUSTMENTS
,_,

Frame Cover

adjustments while
WARNING:
Never
the attempt
engine is
to running,
make any
except where specified in operator's manual.
h

(

TirePressure(PneumaticTires)
•

The tires are overinflated for shipping purposes.
Before operating check tire pressure and reduce
pressure to between 15 psi and 20 psi.

NOTE: If the tire pressure is not equal in both tires, the
unit may pull to one side or the other.

TractionControl& ShiftLever
•
•

•
•

•

To check the adjustment of the traction control
clutch and shift lever, proceed as follows:
With the engine off, move the shift lever all the way
forward to fifth (5) position. With the traction control
released, push the snow thrower forward. The unit
should move forward freely. Then engage the
traction control grip. Wheels should stop turning.
Now release the traction control grip and push the
unit again.
Move the shift lever back to the fast reverse

Auger Housing
Figure 17
•

position, then all the way forward again. There
should be no resistance in the shift lever, and the
wheels should keep turning.
If you feel resistance when moving the shift lever or
the wheels stop when they should not, loosen the
jam nut on the traction control cable and unthread
the cable one turn.
If the wheels do not stop when you engage the
traction control grip, loosen the jam nut on the
traction control cable and thread the cable in one
turn.
Recheck the adjustment and repeat as necessary.
Tighten the jam nut to secure the cable when
correct adjustment is reached.

•

With the traction control is released, there must be
clearance between the friction wheel and the drive
plate in all positions of the shift lever.See Figure 18.
With the traction control is engaged, the friction
wheel must contact the drive plate.
t
///_._0

Friction
Wheel

WARNING:

Drain the gasoline out of
snow thrower engine, place a piece of
plastic film under the gas cap to avoid
spillage before beginning the job.

Dlritv:

To test further for correctadjustment,if necessary,proceed
as follows:
•
•

.......

Figure 18

Tip the snow thrower so that it rests on the auger
housing. See Figure 17.
Remove the frame cover underneath the snow

If adjustment is necessary.

thrower by removing six self-tapping screws.

•

Loosen the jam nut on the traction control cable
and thread the cable in or out as necessary.
Retighten the jam nut to secure the cable when
correct adjustment is reached.
Reassemble the frame cover.

NOTE: If you placed plastic film under the gas cap, be
certain to remove it before operating.

ChuteAssembly

Carburetor

The distance snow is thrown can be adjusted by
changing the angle of the chute assembly. To do so,
stop the engine by removing the ignition key and loosen
the plastic wing knobs found on either side of the
discharge chute. Pivot the chute upward or downward
before re-tightening the wing knobs.

•

Minor carburetor adjustment may be required to
compensate for differences in fuel, temperature,
altitude and load.

•

Refer to the separate engine manual, packed with
your unit, for carburetor adjustment information.
WARNING:
If any adjustments need to be
made to the engine while the engine is
running (e.g. carburetor), keep clear of all
moving parts. Be careful of muffler, engine
and other surrounding heated surfaces.

AugerControl
Refer to Auger Control Test in the Operating Section to
adjust the auger control.

SkidShoes

DriveWheels

The space between the shave plate and the ground can
be adjusted. See Figure 19.

The wheels may be adjusted for two different methods
of operation. The adjustment is made by placing the
click pins in one of two different holes on the right side
of the unit. See Figure 20.

•
•

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.

One Wheel Driving: Insert the click pin only through
the outside hole of the axle (NOT the rim) on the right
side of the snow thrower. This position gives power
drive to the left wheel only, making the unit easier to
maneuver.
Both Wheels Driving: Insert the click pin through the
hole in the hub of the rim and the INSIDE hole on the
snow thrower's right axle. This position is good for
heavy snow as there is power drive in both wheels.

IMPORTANT: NEVER operate the snow thrower with
the click pin inserted through both the RIM and the
OUTSIDE HOLE in the axle. Doing so can result in
serious damage to the drive system.
Inside Hole
Axle

Figure 19
WARNING:

Do not operate this snow

thrower on gravel as loose gravel can be
easily picked up and thrown by the auger
causing injury to the operator and/or damage
to the snow thrower.
•

•

Pin In
Outside Hole

Adjust skid shoes by loosening the four hex nuts
and carriage bolts. Move skid shoes to desired
position.
Make certain the entire bottom surface of skid shoe
is against the ground to avoid uneven wear on the
skid shoes. Retighten nuts and bolts securely.

Figure 20

SECTION7: MAINTAININGYOURSNOWTHROWER
WARNING:
Before lubricating, repairing, or
inspecting, disengage all clutch levers and
stop engine. Wait until all moving parts have
come to a complete stop. Disconnect spark
plug wire and ground it against the engine to
prevent unintended starting.

Lubrication
Engine
Refer to the separate engine manual packed with your
unit for all engine lubrication instructions.

Bearing

Shear Bolts

Plastic
Bearing

WARNING:

When following instructions
in the engine manual for draining oil, be
sure to protect frame to avoid oil dripping
onto transmission parts.

Figure 22
GearCase
•

GearShaft
•

Lubricate the gear shaft with a good all-weather
multi-purpose light grease at least once a season or
after every 25 hours of operation.

IMPORTANT: Do not overfill the gear case. Damage to
the seals could result. Be sure the vent plug is free of
grease in order to relieve pressure.

IMPORTANT: Keep all grease and oil off the friction
wheel and drive plate.
Chute DirectionalControl
•

Driveand ShiftingMechanism
•
Remove rear cover. Oil any chains, sprockets,
gears, bearings, shafts, and shifting mechanism at
least once a season. Use engine oil or a spray
lubricant. Avoid getting oil on rubber friction wheel
and aluminum drive plate. See Figure 23.

The worm gear on the chute directional control
should be greased with multipurpose automotive
grease.

Wheels
•

Oil or spray lubricant into bearings at least once a
season. Pull the click pins and remove wheels,
clean and coat axles with a multipurpose
automotive grease. See Figure 21.

_.,_...........

The worm gear case has been filled with grease at
the factory. If disassembled for any reason,
lubricate with 2 ounces of shell grease, part number
737-0168.

Click Pin

Figure 21
AugerShaft
At least once a season, remove the shear bolts on the
auger shaft. Spray lubricant inside the shaft. Also
lubricate the plastic auger bearings at least once a
season on the end of the auger shaft with a standard
grease gun. See Figure 22.

Figure 23

SECTION8: SERVICING
YOURSNOWTHROWER
•

WARNING:
Before servicing, repairing,
or inspecting, disengage all clutch levers
and stop engine. Wait until all moving
parts have come to a complete stop.
Disconnect spark plug wire and ground it
against the engine to prevent unintended
starting.

•

Engine
Refer to the separate engine manual packed with your
unit for all engine maintenance procedures.

shoes with the four carriage bolts, cupped washers
(cupped side goes against skid shoes) and hex
nuts. See Figure 24.
To remove shave plate, remove the carriage bolts,
cupped washers and hex nuts which attach it to the
snow thrower housing. Reassemble new shave
plate, making sure heads of carriage bolts are to
the inside of housing. Tighten securely.

BeltRemovalandReplacement

Augers

Auger Belts

The augers are secured to the spiral shaft with two
shear bolts and hex lock nuts. If you hit a hard foreign
object or ice jam, the snow thrower is designed so that
the bolts may shear. Refer to Figure 22.
•

To remove skid shoes, remove the four carriage
bolts, cupped washers and hex nuts which attach
them to the snow thrower. Reassemble new skid

•

If the augers will not turn, check to see if the bolts
have sheared. Replacement shear bolts and hex
lock nuts have been provided with the snow
thrower. When replacing bolts, spray an oil
lubricant into shaft before inserting new bolts.

•

Remove plastic belt cover from front of the engine
by removing the two self-tapping screws.
See Figure 25.
Drain the gasoline from the snow thrower, or place
a piece of plastic film under the gas cap.
Tip the snow thrower up and forward so that it rests
on its auger housing.

IMPORTANT: NEVER replace the auger shear bolts
with standard hex bolts. Any damage to the auger
gearbox or other components as a result of doing so will
NOT be covered by your snow thrower's warranty.

Self-Tapping
Screw

ShavePlateandSkidShoes
The shave plate and skid shoes on the bottom of
the snow thrower are subject to wear. They should
be checked periodically and replaced when
necessary.

Figure 25
•

Remove six self-tapping screws from the frame
cover underneath the snow thrower.

•
•

Roll auger belt off the engine pulley. See Figure 26.
Unhook the idler spring from the hex bolt on the
auger housing. See Figure 27.
Unhook the support bracket spring from the frame.

•

NOTE: It may be necessary to loosen the six nuts that
connect the frame to the auger housing to aid in belt
removal.

Skid
Bolts

Skid

Nuts

Figure 24

Friction
Wheel Disc

Drive Belt

Auger
Belt

/
/

Drive
Pulley

Wheel
\

Idler
Pulley,

Engiine _'
Pulley
Figure 28

Idler
Pulley

NOTE: The support bracket must rest on the stop bolt
after the new belt has been assembled. See Figure 28.

Figure 26
•

•

Lift the auger belt from the auger pulley and slip belt
between the support bracket and the auger pulley.
See Figure 27.
Reassemble auger drive belt by following
instructions in reverse order.

FrictionWheelRubber
Replace the friction wheel rubber if any signs of wear or
cracking are found. Follow instructions below to replace
the rubber.

Friction Wheel

•
•

"""""_""
"i,,

Support
Bracket

•

Remove the click pins which secure the wheels,
and remove the wheels from the axle.

•

Using a wrench to hold the shaft, loosen, but do not
completely remove, the hex nut and bell washer on
the left end of gear shaft. See Figure 29.

ram

.Gear
Shaft

Auger Belt

Auger
Pulley

Tip the snow thrower up and forward, so that it rests
on housing. Refer to Figure 17.
Remove six self-tapping screws from the frame
cover underneath the snow thrower.

Spring

/
Auger
Housing

Support
Spring

Bracket

Figure 27
Drive Belt
•
•
•

•

Follow first four steps of previous instructions.
Pull idler pulley up, and lift belt off engine pulley and
friction wheel disc. See Figure 26.
Using a wrench, loosen the nut on the stop bolt until
the support bracket rests on the auger pulley.
See Figure 28.
Slip belt between friction wheel and friction wheel
disc. Remove and replace belt. Reassemble in
reverse order.

Figure 29
•

•
•
•

Lightly tap the hex nut to dislodge the ball bearing
from the right side of the frame. Remove the hex
nut and bell washer from the left end of the shaft.
Slide the gear shaft to the right, then slide the
friction wheel assembly from the shaft.
Remove the four screws from the friction wheel
assembly. See Figure 30.
Remove the friction wheel rubber from between the
friction wheel plate.

WARNING:
Drain fuel into an approved
container outdoors, away from an open flame.
Allow engine to cool. Extinguish cigarettes,
cigars, pipes, and other sources of ignition
prior to draining fuel. Fuel left in engine for
extended periods deteriorates and will cause
starting problems.

Screws
Friction Wheel Rubber
/
!

\
I

Hub

If unit is to be stored over 30 days, prepare for
storage as follows:
Friction
Plates

•
Figure 30

•

Reassemble new friction wheel rubber to the
friction wheel assembly, tightening the four screws
in rotation and with equal force. See Figure 30.
Slide friction wheel assembly back onto the gear
shaft. Be sure to align the pin on the shift rod with
hole in the friction wheel assembly. See Figure 27.
Reassemble gear shaft and the wheels. Reattach
the frame cover. Flip snow thrower back to its
operating position and remove any plastic from
under the machine or around the gas cap if you had
put it there earlier.

•

NOTE: Fuel stabilizer, or "Sta-Bil" (included with certain
units) is an acceptable altemative in minimizing the
formation of fuel gum deposits during storage. Do not
drain carburetor if using fuel stabilizer.
•
•

0ff-SeasonStorage
WARNING:

Remove gasoline from carburetor and fuel tank to
prevent gum deposits from forming on these parts
and causing possible malfunction of engine.
Run engine until fuel tank is empty and engine
stops due to lack of fuel.
Drain carburetor by pressing upward on bowl drain,
located below the carburetor cover.

•

Never store the machine or
•

fuel container indoors where there is an open
flame, spark, or pilot light such as on water
heater, furnace, clothes dryer, or other gas
appliance.

Wipe equipment with an oiled rag to prevent rust.
Remove spark plug and pour one ounce of engine
oil through spark plug hole into cylinder. Cover
spark plug hole with rag. Crank engine several
times to distribute oil. Replace spark plug.
Follow the lubrication recommendations found in
the Maintenance Section.
Always store the snow thrower in a clean, dry area.

NOTE: When storing any type of power equipment in
an unventilated or metal storage shed, care should be
taken to rust proof the equipment. Using a light oil or
silicone, coat the equipment, especially any chains,
springs, bearings and cables.

SECTION9: TROUBLE
SHOOTING
GUIDE
Trouble

Possible Cause(s)

Corrective Action

Engine fails to start

Fuel tank empty, or stale fuel.
Blocked fuel line.

Fill tank with clean, fresh gasoline. Fuel will not last over
thirty days unless a fuel stabilizer is used.
Clean fuel line.

Choke not in ON position
Faulty spark plug.
Key not in switch on engine.
Spark plug wire disconnected.
Primer button not depressed.
Fuel shut-off valve closed

Move switch to ON position
Clean, adjust gap or replace.
Insert key.
Connect spark plug wire.
Refer to the engine manual.
Open fuel shut-off valve.

Engine runs erratic

(if so equipped).
Unit running on CHOKE.
Blocked fuel line or stale fuel.

Loss of power

Water or dirt in fuel system.
Carburetor out of adjustment.
Spark plug wire loose.
Gas cap vent hole plugged.
Exhaust port plugged.

Engine overheats

Carburetor not adjusted
properly.
Incorrect fuel mixture.

Excessive vibration

Loose parts or damaged
auger.

Move choke lever to OFF position.
Clean fuel line; fill tank with clean fresh gasoline. Fuel will
not last over thirty days unless a fuel stabilizer is used.
Drain fuel tank. Refill with fresh fuel.
Refer to the engine manual.
Connect and tighten spark plug wire.
Remove ice and snow from cap. Be certain vent hole is
clear.
Clean following the engine manual.
Refer to the engine manual packed with your unit or have
carburetor adjusted by an authorized service dealer.
Drain fuel tank. Refill with proper fuel mixture.
Stop engine immediately and disconnect spark plug wire.
Tighten all bolts and nuts. Make all necessary repairs. If
vibration
continues, have unit serviced by an authorized service
dealer.

Unit fails to propel
itself

Incorrect adjustment of drive
cable.

Adjust drive cable.

Unit fails to

Drive belt loose or damaged.
Discharge chute clogged.

Replace drive belt.
Stop engine immediately and disconnect spark plug wire.
Clean discharge chute and inside of auger housing.
Stop engine immediately and disconnect spark plug wire.
Remove object from auger.
Adjust drive cable.

discharge snow
Foreign object lodged in
auger.
Incorrect adjustment of drive
cable.

Replace drive belt.

Drive belt loose or damaged.
NOTE: For repairs beyond the minor adjustments above, contact your local authorized service dealer.

SECTION10: PARTSLISTFORMODEL611

10
,.,,7

16
• Hook must be away
from back of housing
19
18 16

22
.......

3O
'
35

26
25

33
.......
"18

18
37
43
39
42

Model611

Ref.
No.
1.
2.
3.
4.
5.
6.
7.
8.
10.
11.
12.
14.
15.
16.
18.
19.
20.
21.
22.
25.
26.
27.
28.
30.
33.
34.
35.
36.
37.
38.
39.
40.
41.
42.
43.
44.
45.
47.
48.

Part
No.
712-0116
756-0178
784-5632B
710-0459A
738-0281
736-0167
732-0611
712-3068
736-0119
05931A
741-0309
705-5226
684-0052C
684-0039D
712-3010
736-0242
741-0475
784-5647
731-1379C
712-3027
710-0703
710-0726
736-0169
712-0798
784-5580
784-5576
784-5581A
710-0451
684-0065
715-0114
618-0152A
618-0120A
605-5252A
605-5188A
736-0188
741-0493A
605-5253A
605-5189A
710-0890A
712-0429
741-0245
784-5618
731-2635
731-2643

Description
Lock Jam Nut 3/8-24
Flat Idler
Auger Idler Arm
Hex Cap Screw 3/8-24 x 1.50
Shoulder Screw
Wave Washer
Extension Spring
Hex Nut 5/16-18
Lock Washer 5/16
Housing
Ball Bearing
Reinforcement Chute
22" Housing Assembly
24" Housing Assembly
Hex Nut 5/16-18
Belt Washer
Bushing
Chute Directional Control Bracket
Chute Adapter
Hex Flange Lock Nut 1/4-20
Carriage Screw 1/4-20 x.75
Screw 5/16-12
Lock Washer 3/8
Hex Nut 3/8-16
Snow Shoe
22" Shave Plate
24" Shave Plate
Carriage Bolt 5/16-18 x.62
Impeller Assembly
Pin
22" Gear Assembly
24" Gear Assembly
Spiral 22" RH
Spiral 24" RH
Flat Washer
Flange Bushing
Spiral 22" LH
Spiral 24" LH
Shear Bolt 5/16-18 x 1.5
Lock Nut 5/16-18
Hex Flange Bearing
Bearing Housing
Clean-Out Toot Mount
Clean-Out Tool

Model611

13
15
10

REF.
NO.
1
2
3
4
5.

6.
7.
8.
9.

PART
NO.
618-0123
618-0124
710-0642
711-1020A
711-0908A
714-0161
715-0143
717-0526
717-0528A
718-0186

REF.
NO.
10.
11.
12.
13.
14.
15.
16.
17.

DESCRIPTION
Housing--R.H.
Housing--L.H.
Hex Screw 1/4-20 x.75
Spiral Axle 22"
Spiral Axle 24"
Key
Spiral Pin
Worm Gear
Worm Shaft
Thrust Collar

PART
NO.
721-0325
721-0327
736-0351
736-0369
736-0445
741-0662
741-0663
618-0152A
618-0120A

DESCRIPTION
Grease Plug
Grease Seal
Flat Washer.76 x 1.5 x.030
Flat Washer.508 x 1.0 x.020
Flat Washer.76 x 1.5 x.060
Flange Bearing.75 x 1.0 x.59
Flange Bearing.75 x 1.0 x.925
Ass'y. Complete 22"
Ass'y Complete 24"

Size

13x4
13x5

Ref. No. 1
Wheel Ass'y
Complete
634-0114A
734-1714A

Wheel Assembly
Ref. No. 2
Ref. No. 3
Tire Only
Air Valve

Ref. No. 4
Rim Only

734-1732
734-1527

734-1713A
734-1713A

734-0255
734-0255

Ref. No. 5
Sleeve
Bearing (2)
741-0401
741-0401

Ref. No. 6
Spacer
731-04044
731-04044

Model611

2
13

®\

11
>

\
\
\

12
5

\
24

33
44
35

37
I
I
I

1-Models

w/Folding

Handles

511-

Model611
Ref.
No.
1.
2,

3.
4.
5.
6.
7.
8.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.

Part
No.
705-5234A
684-04053
720-0204
750-1032
710-3103
712-3010
736-0119
735-0199A
705-5233A
684-04054
710-0262
746-0778
684-0047A
705-5232A
684-0048A
705-5231
710-0599
720-0223
747-0904
710-3015
712-3027
732-0733
710-0788
736-0242
720-0201A
720-04031

Ref.
Part
No,
No.
25. 726-0100
27. 747-0697
735-0234
28. 705-5204A
29. 784-5599
31. 710-04039
32. 710-1880
33. 731-04426
34. 736-0159
35. 720-0284
720-04032
36. 712-0429
37. 710-0451
38. 710-04071
39. 731-1300B
40. 731-0851A
42. 714-0104
43. 736-0185
44. 712-3068
45. 684-04038146. 684-04039147. 710-0449148. 710-0643149. 720-0274150. 736-0451151. 749-09511-

Description
Clutch Lever Assembly RH - Black
Clutch Lever Assembly RH - Yellow
Grip
Spacer.325 ID x.460 OD
Hex Cap Screw 5/16 -18 x 2.0
Hex Nut 5/16-18
Lock Washer 5/16
Rubber Bumper
Clutch Lever Assembly LH - Black
Clutch Lever Assembly LH - Yellow
Carriage Bolt 5/16-18 x 1.50
Z - Cable Fitting
Handle - LH
Handle Panel
Handle - RH
Speed Select Panel
Hex Washer Screw 1/4-20 x.50
Grip
Shift Lever
Hex Cap Screw 1/4-20 x.75
Hex Lock Nut 1/4-20
Shift Lever Spring
Hex Washer Screw 1/4-20 x 1.0
Belt Washer
Chute Knob - Black
Chute Knob - Yellow

Description
Push Cap
Eyebolt
Grommet only
Chute Directional Control Assembly
Handle Tab
Hex Cap Screw 5/16-18 x 2.00
Hex Cap Screw 5/16-18 x.75
Upper Chute
Washer 5/16
Knob - Black
Knob - Yellow
Hex Lock Nut 5/16-18
Carriage Bolt 5/16-18 x.75
Carriage Screw 5/16-18 x 1.0
Lower Chute
Flange Keeper
Cotter Pin
Flat Washer 3/8
Hex Patch Nut 5/16-18 Gr. 5
Upper Handle RH
Upper Handle LH
Carriage Screw 5/16-18 x 2.25
Hex Cap Screw 5/16-18 x 1.00
Grip
Saddle Washer
Lower Handle

1-Models w/Folding Handles

NOTE: Snow thrower features vary by model. NOT all parts listed above and pictured on the previous page are standard
equipment.
25

Model611
20
41
39

13
\

5
4

32
20

33.

i
I

Blower
Housing

2O
Ref.
No.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.

Part
No.
710-0599
784-5688
784-5687A
756-0625
738-0924
784-5630B
741-0563
736-0105
712-0116
741-4026
736-0188
784-5689A
710-0538
736-0242
714-0474
736-0160
710-0809
784-5590
784-5638A
710-1652
736-0351
717-1445
714-0126
717-04094

Ref.
No.
25.
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
36.

Description
Self-Tapp. Screw 1/4-20 x 0.5"
Drive Cable Guide Bracket
Auger Clutch Cable Bracket
Roller Cable
Hex Screw 1/4-28
Frame Assembly
Ball Bearing
Bell Washer
Lock Jam Nut
Hex Flange Bearing
Flat Washer
Front Support Guide Bracket
Lock Hex Screw
Belt Washer.340 ID x.872 OD
Cotter Pin
Flat Washer.536 ID x.930 OD

37.
38.
39.
40.
41.
42.
43.
44.
45.
46.

Self Tapp. Screw 1/4-20 x 1.25"
Frame Shift Bracket
Frame Cover
Hex Washer Screw 1/4-20
Flat Washer.760 ID x.50 OD
Gear
Key
7-Tooth Shaft
26

Part
No.
715-0249
714-0143
684-0042C
656-0012A
684-0013B
746-0897
748-0190
684-0021
732-0264
712-0711
746-0898B
738-0869
738-0991
790-00010
735-0243B
718-0301A
618-0063A
712-0703A
711-1364
736-0142
714-0507
790-00011
716-0102

Description
Roll Pin
Click Pin
Friction Wheel Assembly
Friction Disc Wheel
Wheel Shift Rod Assembly
Drive Cable
Spacer
Friction Wheel Bracket Assembly
Extension Spring
Jam Nut 3/8-24
Drive Cable
22.2" Axle (used w/13 x 4 tire)
21.4" Axle (used w/13 x 5 tire)
Friction Plate
Friction Wheel Rubber
Friction Wheel Hub
Friction Wheel Bearing Assembly
Nut Insert
Clevis Pin
Flat Washer.281 ID x.50 OD
Cotter Pin
Friction Plate
Snap Ring

Model611
IMPORTANT: For a proper working machine,
use Factory Approved Parts.
V-BELTS are specially designed to engage
and disengage safely. A substitute (non OEM)
V-Belt can be dangerous by not disengaging
completely.

3
5

11
10
.....

2O
22

i
i

24
/

26'

Ref.
No.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.

Part
No.
710-1652
731- 1324
732-0339
710-0627
710-3005
05896A
748-0234
756-0985
754-0343
756-0984
736-0270
710-0230
756-0313
710-1245B

Description
Hex Washer Screw 1/4-20 x.625
Belt Cover
Extension Spring
Hex Screw 5/16-24 x.75
Hex Cap Screw 3/8-16 x 1.25
Drive Clutch Bracket
Shoulder Spacer
Pulley Half
V-Belt
Pulley Half
Bell Washer
Hex Cap Screw 1/4-28 x.50
Flat Idler
Lock Cap Screw 5/16-24

Ref.
No.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.

Part
No.
712-0181
756-0569
736-0242
736-0505
736-0507
754-0430B
756-0967
736-0247
736-0331
710-0696
748-0360
710-0654A
629-00715
OEM-390-986
$1fEquipped

Description
Lock Jam Nut 3/8-16
Pulley Half
Belt Washer
Flat Washer
Washer
Belt
Auger Pulley
Flat Washer
Bell Washer
Hex Cap Screw 3/8-24
Pulley
Hex Washer Screw 3/8-16 x 1.0
Extension Cord
Electric Start Kit

MANUFACTURER'S

LIMITED WARRANTY

The limited warranty set forth below is given by MTD LLC with
respect to new merchandise purchased and used in the
United States, its possessions and territories.
"MTD"warrants this product against defects in material and
workmanship for a period of two (2) years commencing on the
date of original purchase and wilt, at its option, repair or
replace, free of charge, any part found to be defective in
materials or workmanship. This limited warranty shall only
apply if this product has been operated and maintained in
accordance with the Operator's Manual furnished with the
product, and has not been subject to misuse, abuse,
commercial use, neglect, accident, improper maintenance,
alteration, vandalism, theft, fire, water, or damage because of
other peril or natural disaster. Damage resulting from the
installation or use of any part, accessory or attachment not
approved by MTD for use with the product(s) covered by this
manual will void your warranty as to any resulting damage.
Normal wear parts or components thereof are subject to
separate terms as follows: All normal wear parts or
component failures wilt be covered on the product for a period
of 90 days regardless of cause. After 90 days, but within the
two year period, normal wear part failures will be covered
ONLY IF caused by defects in materials or workmanship of
OTHER component parts. Normal wear parts and
components include, but are not limited to: batteries, belts,
blades, blade adapters, grass bags, rider deck wheels, seats,
snow thrower skid shoes, shave plates, auger spiral rubber,
and tires.
HOW TO OBTAIN SERVICE: Warranty service is available,
WITH PROOF OF PURCHASE, through your local authorized
service dealer. To locate the dealer in your area, check your
Yellow Pages, or contact MTD LLC at P.O. Box 361131,
Cleveland, Ohio 44136-0019, or call 1-800-800-7310 or 1330-220-4683 or tog on to our Web site at
www.mtdproducts.com.
This limited warranty does not provide coverage in the
following cases:
a,

The engine or component parts thereof. These items
may carry a separate manufacturer's warranty. Refer
to applicable manufacturer's warranty for terms and
conditions.
Log splitter pumps, valves, and cylinders have a
separate one year warranty.
Routine maintenance items such as lubricants, filters,
blade sharpening, tune-ups, brake adjustments, clutch
adjustments, deck adjustments, and normal
deterioration of the exterior finish due to use or

f.
g,

FOR:

exposure.
MTD does not extend any warranty for products sold or
exported outside of the United States, its possessions
and territories, except those sold through MTD's
authorized channels of export distribution.
Replacement parts that are not genuine MTD parts.
Service completed by someone other than an
authorized service dealer.
Transportation charges and service calls.

No implied warranty, including any implied warranty of
merchantability of fitness for a particular purpose,
applies after the applicable period of express written
warranty above as to the parts as identified. No other
express warranty, whether written or oral, except as
mentioned above, given by any person or entity,
including a dealer or retailer, with respect to any product,
shall bind MTD. During the period of the warranty, the
exclusive remedy is repair or replacement of the product
as set forth above.
The provisions as set forth in this warranty provide the
sole and exclusive remedy arising from the sale. MTD
shall not be liable for incidental or consequential loss or
damage including, without limitation, expenses incurred
for substitute or replacement lawn care services or for
rental expenses to temporarily replace a warranted
product.
Some states do not allow the exclusion or limitation of
incidental or consequential damages, or limitations on how
long an implied warranty lasts, so the above exclusions or
limitations may not apply to you.
In no event shall recovery of any kind be greater than the
amount of the purchase price of the product sold. Alteration
of safety features of the product shall void this warranty.
You assume the risk and liability for toss, damage, or injury to
you and your property and/or to others and their property
arising out of the misuse or inability to use the product.
This limited warranty shall not extend to anyone other than the
original purchaser or to the person for whom it was purchased
as a gift.
HOW STATE LAW RELATES TO THIS WARRANTY: This
limited warranty gives you specific legal rights, and you may
also have other rights which vary from state to state.

IMPORTANT:Owner must present Original Proof of
Purchase to obtain warranty coverage.

MTD LLC, P.O.BOX361131CLEVELAND,OHIO44136-0019; Phone:1-800-800-7310,1-330-220-4683

Source Exif Data:

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Create Date                     : Sat Mar 29 02:08:03 2014
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Title                           : 
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MTD 31AS611E352 User Manual SNOW THROWER Manuals And Guides 1109333L

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