MTD 31AE664 Le manuel du propriétaire

Catégorie
Souffleuses à neige
Taper
Le manuel du propriétaire
IMPORTANT !
Record the Model No. and Mfg.
Code which appear on your unit
in the space provided. You must
have these numbers, along with
the date of purchase, in order to
receive warranty or service.
DATE PURCHASED: -
Owner’s
Manual
SET-UP
OPERATION
MAINTENANCE
IMPORTANT
Read Safety Rules and
Instructions Carefully
Model Number
MTD PRODUCTS LIMITED
KITCHENER, ON N2G 4J1
1-800-668-1238
XXXXXXXXXX
Serial Number
XXXXXXXXXXX
COPY DIRECTLY FROM THE UNIT.
PRINTED IN CANADA OGST-702
SMALL FRAME TWO STAGE
SNOWTHROWER
TRAINING
1. Read, understand, and follow all instruc-
tions on the machine and in the manual(s)
before attempting to assemble and oper-
ate. Keep this manual in a safe place for
future and regular reference and for order
-
ing 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 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.
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, helpers, pets and children
at least 75 feet from the machine while it is
in operation. Stop machine if anyone en
-
ters the area.
7. Exercise caution to avoid slipping or falling,
especially when operating in reverse.
PREPARATION
1. Thoroughly inspect the area where the
equipment is to be used. Remove all door
mats, newspapers, sleds, boards, wires
and other foreign objects which could be
tripped over or thrown by the auger/impel
-
ler.
2. 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.
3. 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.
4. Use a grounded three wire extension cord
and receptacle for all units with electric
start engines.
5. Adjust collector housing height to clear
gravel or crushed rock surfaces.
6. Disengage all clutch levers before starting
the engine.
2
IMPORTANT SAFE OPERATION PRACTICES
WARNING: This symbol points out important safety instructions which, if not fol
-
lowed, 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.
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 capa-
ble of amputating hands and feet and throwing objects. Failure to observe the fol-
lowing safety instructions could result in serious injury or death.
CALLING CUSTOMER SUPPORT
LOCATE YOUR MODEL NUMBER AND SERIAL NUMBER Record this information.
If you are having difficulty assembling this product or if you have any questions regarding
the controls, operation or maintenance of this unit, please call the Customer Support De
-
partment.
Customer Support can be reached by dialing:
1-800-668-1238
Please have your model number and serial number ready when you call.
NOTE: Although both numbers are important, you will be asked to enter only your
serial number before your call can be processed.
This unit has been inspected against the manufacturers quality check list. In case of a discrep
-
ancy, please call us. We will make every effort to ship the part(s) by courier within one working
day of your call.
7. Never attempt to make any adjustments
while engine is running, except where spe
-
cifically recommended in the operator’s
manual.
8. Let engine and machine adjust to outdoor
temperature before starting to clear snow.
9. To avoid personal injury or property dam
-
age use extreme care in handling gasoline.
Gasoline is extremely flammable and the
vapors are explosive. Serious personal in
-
jury can occur when gasoline is spilled on
yourself or your clothes which can ignite.
Wash your skin and change clothes imme
-
diately.
a. Use only an approved gasoline con
-
tainer.
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 min
-
utes 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 expan-
sion.
g. Replace gasoline cap and tighten se-
curely.
h. If gasoline is spilled, wipe it off the en-
gine and equipment. Move machine to
another area. Wait 5 minutes before
starting the engine.
I. Never store the machine or fuel con
-
tainer 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 dis
-
charge chute. Contact with the rotating
parts can amputate hands and feet.
2. The auger/impeller clutch lever is a safety
device. Never bypass its operation. Doing
so, makes the machine unsafe and may
cause personal injury.
3. The clutch levers must operate easily in
both directions and automatically return to
the disengaged position when released.
4. Never operate with a missing or damaged
discharge chute. 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 in
-
fluence of alcohol or drugs.
7. Muffler and engine become hot and can
cause a burn. Do not touch.
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. To avoid property damage or personal
injury caused by a ricochet.
11. Never direct discharge at children, bystand
-
ers and pets or allow anyone in front of the
machine.
12. Do not overload machine capacity by at
-
tempting 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 han-
dles. 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 in reverse.
16. If the machine should start to vibrate abnor-
mally, stop the engine, disconnect the
spark plug and ground it against the en
-
gine. Inspect thoroughly for damage.
Repair any damage before starting and op
-
erating.
17. Disengage all clutch levers and stop engine
before you leave the operating position
(behind the handles). Wait until the au
-
ger/impeller comes to a complete stop
before unclogging the discharge chute,
making any adjustments, or inspections.
18. Never put your hand in the discharge or
collector openings. Always use a clearing
tool to unclog the discharge opening.
19. Use only attachments and accessories ap
-
proved by the manufacturer (e.g. wheel
weights, tire chains, cabs etc.).
20. If situations occur which are not covered in
this manual, use care and good judgment.
Contact your dealer or telephone for assis
-
tance and the name of your nearest
servicing dealer.
3
MAINTENANCE AND STORAGE
1. Never tamper with safety devices. Check
their proper operation regularly.
2. Disengage all clutch levers and stop en
-
gine. Wait until the auger/impeller come to
a complete stop. Disconnect the spark
plug wire and ground against the engine to
prevent unintended starting before clean
-
ing, repairing, or inspecting.
3. Check bolts, and screws for proper tight
-
ness at frequent intervals to keep the
machine in safe working condition. Also, vi
-
sually 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 com
-
ponents and replace with original
equipment manufacturer’s (O.E.M.) parts
only. “Use of parts which do not meet the
original equipment specifications may lead
to improper performance and compromise
safety!”
6. Check clutch controls periodically to verify
they engage and disengage properly and
adjust, if necessary. Refer to the adjust
-
ment section in this operator’s manual for
instructions.
7. Maintain or replace safety and instruction
labels, as necessary.
8. Observe proper disposal laws and regula
-
tions 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, fur
-
nace, clothes dryer etc.
11. Always refer to the operator’s manual for
proper instructions on off-season storage.
4
5
CONTENTS OF THE HARDWARE PACK
Lay out the hardware according to the illustration for identification purposes. Part numbers are
shown in parentheses.
FIGURE 1 - CONTENTS OF THE HARDWARE PACK
ATTACHING THE HANDLES (Hardware A)
1. Place right handle in position against the
snowthrower so the flat side of the handle
is against the snowthrower. Secure bottom
hole in handle to snowthrower using hex
bolt (B) and lockwasher (C). There are per
-
manent nuts on the inside of the frame for
these bolts. See figure 3. Do not tighten
at this time.
2. Place saddle (I) over upper holes on han
-
dles (curve matching curve on handle),
secure to the frame with lockwashers (C)
and hex bolts (A). See figure 3. Do not
tighten at this time.
3. Attach the left handle in the same manner.
NOTE: Hex bolts (A) and (B) have a
chemical patch which sets after bolt is
assembled.
6
Pliers
Two ½" Wrenches or adjustable
Two 7/16" Wrenches or adjustable
Two 9/16" Wrenches or adjustable
3/8" Wrench
NOTE: The snowthrower is shipped with oil and WITHOUT GASOLINE. After assembly, refer to
separate engine manual for proper fuel and engine oil recommendations.
ASSEMBLY INSTRUCTIONS
Reference to right hand or left hand side of machine are observed from the operating position.
FIGURE 3
Saddle (I)
Hex Bolt (A)
1-3/4" Lg.
Lockwasher (C)
Hex Bolt (B)
3/4" Lg.
FIGURE 2 - LOOSE PARTS IN CARTON
"Z" Fitting (in hardware pack)
Clutch Grip RH
Clutch Grip Bracket RH
Handle RH
Handle LH
"Z" Fitting (in
hardware pack)
Clutch Grip Bracket LH
Chute Crank
Shift Rod
Chute
Assembly
Shift Lever
Control Panel
Clutch Grip LH
ATTACHING THE CONTROL PANEL
(Hardware B)
1. Position the control panel on the outside of
the right handle as shown in figure 4. In
-
sert carriage bolt (E) through handle,
control panel, clutch grip bracket and at
-
tach loosely with cupped washer (L) and
hex locknuts (D). NOTE: Locknuts cannot
be threaded onto a bolt by hand. This type of
nut is used where vibration occurs.
NOTE: The portion of the clutch grip
bracket with two holes should be flush
against the handle with the offset to
-
wards the inside of unit.
2. Attach the left handle in the same manner.
Do not tighten at this time.
ATTACHING THE CLUTCH GRIPS
(Hardware E)
1. Place clutch grips in position between the
control panel and the clutch grip bracket
as shown in figure 5. Insert hex screw (X)
through the hole in the control panel then
the spacer (Y), clutch grip and clutch grip
bracket. A slight tap with a hammer might
be necessary. Secure using hex nut (W).
Note: Do not over tighten the bolt as this
will prevent the clutch grips from returning
to their upright position.
2. Tighten all hardware assembled to this
point. CLUTCH GRIPS MUST MOVE
FREELY.
ATTACHING THE CLUTCH CONTROL
CABLES (Hardware F)
1. The clutch control cables are attached to
the snowthrower. Your cables may be at
-
tached to the top of the engine with cable
ties, cut the ties.
2. Thread hex jam nuts (k) onto the “Z” fittings
see inset figure 5. Insert “Z” fitting into hole
in clutch grips. See figure 5.
3. Swing the left auger cable up making sure
the cable is routed correctly in the cable
roller guides located at the lower rear of the
unit.
4. Hold the end of the cable at the barrel so the
ferrule turns freely without twisting the cable.
Thread the ferrule onto the “Z” fitting, you
may have to pull on the cable slightly to re-
lieve tension, keep the ferrule turning without
twisting the cable.
5. Correct adjustment on cable is minimal slack
but not tight.
6. Hold the flats on the ferrule with pliers and
using a wrench tighten the jam nut (K)
against the ferrule.
7. The right drive cable should be assembled in
the same manner.
CAUTION: Cables will loosen if not tight.
NOTE: If the right hand lockout cable is
not adjusted correctly, the wheels will
tend to turn. If the left hand lockout ca
-
ble is not adjusted correctly, the augers
will not stop rotating.
WARNING: There must not be any
tension on either clutch cable with
the drive or auger clutch grip in the
disengaged (up) position. These
clutches are a safety feature, and
their function can be overridden if
there is tension on either cable with
the clutches disengaged.
7
FIGURE 5 - Viewed from the left underside
of control panel.
Spacer (Y)
Hex Jam
Nut (K)
Hex
Screw (X)
Control
Panel
Barrel
Ferrule
Flats
"Z" Fitting
Clutch Grip
Hex Jam
Nut (W)
Clutch Grip Bracket
FIGURE 4
Carriage
Bolts (E)
Slot for models
with top shift
Clutch Grip
Bracket - RH
Slot for models
with front shift
Hex L-Nut (D)
Cupped
Washer (L)
ATTACHING SHIFT LEVER (Hardware C)
(optional)
1. Insert the shift lever through the slot in the
handle panel. Match the hole in shift lever
with hole in shift mounting bracket as
shown in Figure 6A or 6B.
NOTE: Tab on shift lever should fit into
cut-outs on control panel.
2. Secure with hex bolt (V), compressions
spring (T), cupped washer (S), and hex in
-
serted locknut (U).
ATTACHING THE SHIFT ROD (Hardware
D)
1. Insert the end of the shift rod with the small
hole into the shift arm assembly, located
outside the snowthrower frame. Secure
with a flat washer (R) and cotter pin (G)
(washer and cotter pin should be on the
engine side of the shift arm assembly). See
figure 7.
2. Thread the ferrule (J) on the other end of
the shift rod. Place the shift lever in the
fastest forward position. Place the shift arm
as shown in figure 7, as far as it will go, to
put the drive into the fastest forward posi
-
tion. Thread the ferrule in or out on the
shift rod as necessary until the ferrule lines
up with the appropriate hole in the shift le
-
ver. See figure 6A or 6B.
NOTE: Figures 6A and 6B are viewed
from the underside of the control
panel.
3. Insert ferrule into the appropriate hole of
shift lever and secure with flat washer (R)
and internal cotter pin (G). See figure 6A or
6B. NOTE: For front shift models insert the
ferrule from the right side of the
snowthrower.
NOTE: 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.
ATTACHING THE CHUTE ASSEMBLY
(Hardware G)
1. 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 assem
-
bly, with the flat side of chute flange
keeper facing downward.
2. Insert hex cap screws (Q) up through chute
flange keeper and chute assembly as
shown in figure 8. Secure with hex
locknuts (P). Tighten with two 7/16"
wrenches. Do not over tighten.
ATTACHING THE CHUTE CRANK
(Hardware H)
1. Loosen hex nuts on the chute crank sup
-
port bracket. See figure 9.
2. Place one flat washer (F) on the end of the
chute crank. Insert the end of the crank
into the hole in the plastic bushing in the
chute bracket. See figure 9. Secure with re
-
maining flat washer (F) and cotter pin (G).
8
FIGURE 6A - Models with top shift
Hex Bolt (V)
Shift Lever
Ferrule (J)
Spring (T)
Locknut
(U)
Cupped
Washer (S)
Cotter Pin
Flat
Washer (R)
FIGURE 6B - Models with front shift
Flat Washer (R)
Cotter Pin (G)
Ferrule (J)
Hex
Bolt (V)
Shift
Rod
Spring (T)
Cupped
Washer (S)
Locknut (U)
FIGURE 7
Flat Washer (R)
Cotter Pin (G)
Lower
Shift
Rod
Shift Arm
position for
models with
top shift.
Shift Arm
position for
models with
front shift.
3. Thread one hex nut (D) onto the eyebolt on
the chute crank assembly until there is ap
-
proximately two inches of threads showing
between the nut and the head of the
eyebolt. See figure 10.
4. Place the eyebolt into the hole located half
way up the left handle. Secure with
cupped washer (L) (cupped side against
the handle, see inset figure 10) and hex
nut (D).
5. With the hex nuts loosened on the chute
crank support bracket adjust the chute
bracket (see figure 9) so that the spiral on
the chute crank fully engages the teeth on
the chute assembly. Tighten the nuts on
the chute crank bracket securely. Tighten
the hex nuts on the eyebolt at the control
panel.
LAMP WIRING CONNECTION (optional)
1. Wrap the wire from the lamp down the right
handle until the wire can be plugged into
the alternator lead wire under the fuel tank.
See figure 11.
FINAL ASSEMBLY AND ADJUSTMENTS
1. The space between the shave plate and the
ground can be adjusted. For close snow
removal, place slide shoes in the low posi-
tion. Use middle or high position when
area to be cleared is uneven. See figure
12.
Adjust slide shoes by loosening the four
hex nuts and carriage bolts and moving
slide shoes to desired position. Make cer-
tain the entire bottom surface of slide
shoe is against the ground to avoid un
-
even wear on the slide shoes. Tighten
bolts securely.
9
FIGURE 8
Chute Flange
Keeper
Hex Cap
Screw (Q)
Discharge Chute
Assembly
Hex
Locknut (P)
FIGURE 11
Lamp Wire
Alternator Lead
Right Handle
FIGURE 9
Chute Crank
Flat
Washer (F)
Cotter Pin (G)
Chute Crank
Bracket
FIGURE 10
Cupped
Side
Crowned
Side
Left
Handle
Cupped
Washer
(L)
Eyebolt
Hex Nut
(D)
Hex Nut (D)
FIGURE 12
Slide Shoe
Hex Nuts
Carriage Bolts
BEFORE STARTING
NOTE: The crankcase has been filled with oil
and factory tested. Paint on the muffler may
have burnt due to testing.
Failure to follow this procedure may result in
serious engine damage which will not
be
covered by warranty.
Your unit may be equipped with a white plas
-
tic fuel plug at the opening of the fuel tank.
Please remove and discard the plug before
filling your unit with gas or before putting the
unit into operation.
GAS AND OIL FILL-UP
Service the engine with gasoline and oil as
instructed in the separate engine manual
packed with your snowthrower. Read instruc
-
tions carefully.
WARNING: Never fill fuel tank in
-
doors. Never fill fuel tank with en
-
gine running or while engine is hot.
Do not smoke when filling fuel tank.
OPERATION
TO START ENGINE
Electric Starter (Optional)
WARNING: The optional electric
starter is equipped with a
three-wire power cord and plug,
and is designed to operate on 120
volt AC Household current. It must
be properly grounded at all times to
avoid the possibility of electric
shock which may be injurious to
the operator. Follow all instructions
carefully. 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 system is
grounded and a three hole recepta
-
cle is not available at the point your
starter will normally be used, one
should be installed by a licensed
electrician.
When connecting the power cord, always
connect cord to starter on engine first, then
plug the other end into a three-hole
grounded receptacle.
When disconnecting the power cord, always
unplug the end from the three-hole
grounded receptacle first.
1. Make certain the metal loop on the end of
the spark plug wire (inside the boot) is fas
-
tened securely over the metal tip on the
spark plug. See figure 13.
10
CONTROLS
Control positions and information markings,
on your machine are in international sym
-
bols, as explained.
AUGER CLUTCH GRIP
Located on left hand handle.
Squeeze to engage. Release to
stop.
DRIVE CLUTCH GRIP
Located on right hand handle.
Squeeze to engage. Release to
stop.
Shut off engine before unclog
-
ging discharge chute.
Avoid injury from rotating auger
keep hands, feet and clothing
away.
Calls your attention to instructions
concerning personal safety.
FIGURE 13
Metal
Loop
on Spark
Plug Wire
Rubber Boot
ENGINE WILL NOT START
UNLESS IGNITION KEY IS
INSERTED INTO IGNITION
SLOT IN CARBURETOR
COVER. DO NOT TURN
IGNITION KEY.
ATTENTION: YOU MUST CHECK OIL
LEVEL BEFORE OPERATION. LEVEL
MUST BE AT FULL MARK
ON DIPSTICK
BEFORE ENGINE IS STARTED.
2. Make certain the auger and drive clutch le
-
vers are in the disengaged (released)
position.
3. Move throttle control up to FAST posi
-
tion. Insert ignition key into slot. See figure
14. Be certain it snaps into place. Do not
turn key.
4. Rotate choke knob to ON position.
5. Connect power cord to switch box on en-
gine. Plug the other end of power cord into
a three-hole, grounded 120 volt AC recep-
tacle.
6. Push starter button to crank engine. See
figure 14. As you crank the engine, move
choke knob to FULL choke position.
7. 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.
Recoil Starter:
1. Make certain the metal loop on the end of
the spark plug wire (inside the boot) is fas
-
tened securely over the metal tip on the
spark plug. See figure 13.
2. Make certain the auger and drive clutch le
-
vers are in the disengaged (released)
position.
3. Move throttle control up to FAST posi
-
tion. Insert ignition key into slot. See figure
14. Be certain it snaps into place. Do not
turn key.
4. Rotate choke knob to FULL choke position
(cold engine start).
If engine is warm, place choke in OFF
position instead of FULL.
5. Push primer button two or three times. See
figure 14.
If engine is warm, push primer button
once only.
NOTE: Always cover vent hole in
primer button when pushing. Addi
-
tional priming may be necessary for
first start if temperature is below 15°F.
6. Grasp starter handle (see figure 14) and
pull rope out slowly, until it pulls slightly
harder. Let rope rewind slowly.
7. 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. Repeat until engine starts.
9. 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.
TO STOP ENGINE
1. Run engine for a few minutes before stop
-
ping to help dry off any moisture on the
engine.
2. To help prevent possible freeze-up of
starter, proceed as follows.
Optional Electric Starter: Connect power
cord to switch box on engine, then to 120
volt AC receptacle. With the engine run-
ning, 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.
Recoil Starter: With engine running, pull
starter rope with a rapid, continuous full
arm stroke three or four times. Pulling the
starter rope will produce a loud clattering
sound, which is not harmful to the engine
or starter.
3. To stop engine, remove the ignition key. Do
not turn key. Disconnect the spark plug
wire from the spark plug to prevent acci
-
dental starting while equipment is
unattended.
NOTE: Do not lose ignition key. Keep
it in a safe place. Engine will not start
without the ignition key.
4. Wipe all snow and moisture from the carbu
-
retor cover in the area of the control levers.
Also, move control levers back and forth
several times.
11
FIGURE 14
Primer
Muffler
Switch Box
Spark Plug
Starter
Button
Ignition
Key
Throttle
Control
Rope Starter
Handle
TO ENGAGE DRIVE
1. With the engine running near top speed,
move shift lever into one of the possible
FORWARD or 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
snowthrower.
2. Squeeze the auger clutch grip and the au
-
gers will turn. Release it and the augers
will stop.
3. Squeeze the drive clutch grip and the
snowthrower will move. Release it and
drive motion will stop.
NOTE: NEVER move shift lever without
first releasing the drive clutch.
DRIVE WHEELS
Your snowthrower can be operated with both
wheels driving for maximum traction in heavy
snow or with one wheel driving for easier
turning in tight areas.
For both wheels driving (straight axle), place
the klick pin in the hole in the hub on the
right hand rim. (See figure 15B).
For one wheel driving, place the klick pin on
the right hand axle in the outside axle hole.
(See figure 15A).
TIRE PRESSURE
Pneumatic tires only. Tires are over-inflated
for shipping purposes. Correct tire pressure
is 10-15 psi.
OPERATING TIPS
NOTE: Allow the engine to warm up
for a few minutes as the engine will
not develop full power until it reaches
operating temperature.
WARNING: Temperature of muffler
and surrounding areas may exceed
150°F. Avoid these areas.
1. For most efficient snow removal, remove
snow immediately after it falls.
2. Discharge snow downwind whenever possi
-
ble. The distance snow is thrown can be
adjusted by adjusting the angle of the
chute assembly. The sharper the angle, the
shorter the distance snow is thrown.
Slightly overlap each previous swath.
3. Set the slide shoes 1/4" below the scraper
bar for normal usage. The slide shoes may
be adjusted upward for hard-packed snow.
Adjust downward when using on gravel or
crushed rock.
4. Be certain to follow the precautions listed
under previous section, “To Stop Engine”
to prevent possible freeze up.
5. Clean the snowthrower thoroughly after
each use.
ADJUSTMENTS
WARNING: NEVER attempt to clean
chute or make any adjustments
while engine is running.
CHUTE ASSEMBLY ADJUSTMENT
Adjust chute assembly by loosening the hand
knob. Pivot the top of the chute assembly to
position desired. Tighten the hand knob. See
figure 16.
CHECK ADJUSTMENT OF CLUTCH CABLES
Refer to “ATTACHING THE CLUTCH CABLES”,
in the Assembly Instructions.
SLIDE SHOE ADJUSTMENT
The space between the shave plate and the
ground can be adjusted. Refer to “FINAL AS
-
SEMBLY AND ADJUSTMENTS” in the
Assembly Instructions.
12
CAUTION
Under no circumstances should wheel
hub be moved out to line klick pin hole
with outer axle hole.
Fig. 15A
Klick Pin in Axle
One wheel drive
Fig. 15B
Klick Pin in Wheel
Two wheel drive
FIGURE 16
Handle
Knob
CARBURETOR ADJUSTMENT
WARNING: If any adjustments are
made to the engine while the engine
is running (e.g. carburetor), keep
clear of all moving parts. Be careful
of heated surfaces and mufflers.
Minor carburetor adjustment may be required
to compensate for differences in fuel, tempera
-
ture, altitude and load.
Refer to the separate engine manual packed
with your unit for carburetor adjustment infor
-
mation.
NOTE: Failure to comply with suggested
maintenance and lubrication specifica
-
tion will void warranty.
LUBRICATION
WHEELS
Oil or spray lubricant into bearings at wheels at
least once a season. Remove wheels, clean
and coat axles with a multi-purpose automotive
grease. See figure 17.
DRIVE AND SHIFTING MECHANISM
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 fric
-
tion wheel and aluminum drive plate.
GEAR BOX
The worm gear box has been filled with grease
at the factory. If disassembled for any reason,
lubricate with 1.5 ounces of Shell Alvania
grease EPR00, part number 737-0168. Before
reassembling remove old sealant and apply
“Loctite 5699" or equivalent.
CAUTION: Do not overfill the gear box, damage
to the seals could result. Be sure the vent plug
is free of grease in order to relieve pressure.
CHUTE CRANK WORM
The worm gear on the chute direction crank
should be greased with multi-purpose automo
-
tive grease.
AUGER SHAFT
Remove auger bolts on auger shaft. Oil or
spray lubricant inside shaft. See figure 19.
ENGINE
Refer to engine manual for engine lubrication
instructions.
WARNING: When following instruc
-
tions in separate engine manual for
draining oil, be sure to protect frame
to avoid oil dripping onto transmis
-
sion parts.
Gear Shaft
Lubricate the gear (hex) shaft with a light
weight cold weather lubricant at lease once a
season or after every 25 hours of operation.
IMPORTANT: Keep all grease and oil off of the
rubber friction wheel and aluminum drive plate.
If for any reason your transmission was disas
-
sembled and the drive cable disconnected,
make sure when reassembling to route the ca-
ble correctly before reconnecting to support
bracket. See figure 18.
Models with 13” and 15” wheels: Pass the
drive cable between the drive shaft and the
gear shaft.
Models with 16” wheels: Pass the drive ca-
ble under the drive shaft and the gear shaft.
13
FIGURE 17
Oil Bearings
Or Spray Lubricant
Axle
FIGURE 18
Friction
Wheel
Disc
Auger
Belt
Friction
Wheel
Auger
Pulley
Shift
mechanism
Drive
Shaft
Drive
cable
Auger
Housing
Gear
Shaft
Frame
MAINTENANCE
WARNING: Disconnect the spark plug
wire and ground against the engine
before performing any repairs or
maintenance.
AUGERS
The augers are secured to the spiral shaft with
two shear bolts and hex locknuts. See figure
21. A direct impact of an object will usually
cause the shear bolts to shear however, if you
ingest an object between the augers/impellers
and housing you may cause damage without
shearing bolts. Keep clear of foreign objects.
NOTE: Locknuts cannot be threaded
onto a bolt by hand. This type of nut is
used where vibration occurs.
If the augers will not turn, check to see if the
hex bolts have sheared. Two replacement
shear bolts (M) and hex lock nuts (N) have
been provided with the snowthrower. When re
-
placing bolts, spray an oil lubricant into shaft
before inserting new bolts.
SHAVE PLATE AND SLIDE SHOES
The shave plate and slide shoes on the bottom
of the snowthrower are subject to wear. They
should be checked periodically and replaced
when necessary.
To remove slide shoes, remove the four car-
riage bolts, Belleville washers and hex nuts
which attach them to the snowthrower. Reas-
semble new slide shoes with the four carriage
bolts, Belleville washers (cupped side goes
against slide shoes) and hex nuts.
To remove shave plate, remove the carriage
bolts, Belleville washers and hex nuts which at
-
tach it and the slide shoes to the snowthrower
housing. Reassemble new shave plate, making
sure heads of the carriage bolts are to the in
-
side of the housing. Tighten securely.
FRICTION WHEEL
Check wear on friction wheel at least once a
season. Replace rubber ring (friction wheel) be
-
fore clamping plates damage aluminum drive
plate. See figures 18 and 26.
BELT REMOVAL AND REPLACEMENT
WARNING: Remove the spark plug
wire from the spark plug and
ground. Drain gasoline from the
fuel tank, or place a piece of plastic
film underneath the gas cap to pre
-
vent gasoline from leaking.
Disconnect chute crank assembly at the
discharge chute by removing the cotter
pin and flat washers. See figure 9.
Remove the plastic belt cover on the front
of the engine by removing two self-tap
-
ping screws. See figure 20.
AUGER DRIVE BELT:
Unthread the bottom of the auger cable
from the “Z” fitting, leaving the hex nut in
place. See figure 5.
Remove the six hex nuts, lockwashers and
hex nuts which attach the auger housing as
-
sembly to the frame. See figure 21.
Separate the housing from the frame as
-
sembly by standing in the operating
position and lifting up on the handles.
The frame and housing will separate, and
the rear auger drive belt will come off the
pulleys. See figure 22.
14
FIGURE 19
Shave Plate
Hex Centre
Locknut (N)
Hex Shear
Bolt (M)
Auger
Shaft
MAINTENANCE and
LUBRICATION
CHECK LIST
Check engine oil level
Change engine oil
Tighten all screws and nuts
Check spark plug
Lubricate chute opening
Lubricate wheel axle
Lubricate wheel bearings
Lubricate chains, bearings,
shafts and shifting mechanism
Check wear on friction wheel
rubber
Check auger pulley(s) and
auger drive belts
After First 2 Hours
After 5 Hours
Frequently
Beginning Each Season
Before Storage
NOTE: Your unit may be equipped with
one or two auger belts.
To remove the front auger drive belt,
push the idler pulley to the left, and lift
front auger drive belt from the front auger
pulley. See figure 23. Replace both auger
drive belts by following instructions in re
-
verse order.
NOTE: When reassembling the two
halves of the unit, the auger drive ca
-
ble must be routed through the cable
roller guides as shown in figure 24.
NOTE: The auger pulley mounting bolt
has chemical patch which sets after
bolt is assembled. If the bolt is re
-
moved for any reason it must be
replaced.
DRIVE BELT:
NOTE: Separating the housing from
the frame is not required when remov
-
ing and replacing the drive belt.
Tip the snowthrower up and forward, so
that it rests on the housing.
Remove six self-tapping screws from the
frame cover underneath the snowthrower.
Pull the idler pulley towards you and re
-
move the drive belt from the pulley. You
will find the idler pulley in front of the en
-
gine and under the belt cover that you
removed earlier. See figure 24.
Slip belt between friction wheel and fric
-
tion wheel disc. See figure 18. You may
have to twist the belt flat in order to slide
it through the clearance between the fric
-
tion wheel and the friction wheel disc.
Remove the belt completely.
15
FIGURE 20 - Chute removed for clarity.
Self-Tapping
Screws
Belt
Cover
FIGURE 23
Auger
Pulley
Front
Auger
Drive
Belt
Auger
mounting
bolt
FIGURE 21
Auger
Housing
Lockwashers
Hex Nuts
Frame
Assembly
FIGURE 22
Lift up on
Handles
FIGURE 24
Cable
Roller
Guide
Drive Belt
Drive Pulley
Cable
Friction
Wheel Disc
Replace new belt. Reassemble in reverse
order
CHANGING THE FRICTION WHEEL
RUBBER
The rubber on the friction wheel is subject to
wear and should be checked after 25 hours
of operation, and periodically thereafter. Re
-
place the friction wheel rubber if any signs of
wear or cracking are found.
1. Drain the gasoline from the snowthrower, or
place a piece of plastic under the gas cap.
2. Tip the snowthrower up and forward, so
that it rests on the housing.
3. Remove six self-tapping screws from the
frame cover underneath the snowthrower.
4. Remove the klick pins which secure the
wheels, and remove the wheels from the
axle.
5. Remove the gear shaft from the unit by re
-
moving the hex nut and cupped washer
from left side of the frame. See figure 25.
Hold the friction wheel assembly, and slide
the gear shaft out of the unit toward the
right hand side. Refer to figure 18.
6. Remove the six screws from the friction
wheel assembly (three from each side).
Remove the friction wheel rubber from be-
tween the clamping plates.
7. Reassemble new friction wheel rubber to
the friction wheel assembly, tighten approx-
imately 2 turns on each screw until tight. It
is important for the rubber to be assem-
bled symmetrically. See figure 26.
8. Slide the friction wheel assembly up onto
the shift mechanism as shown in figure 18
and slide the gear shaft back into the unit.
Reassemble in reverse order.
STORAGE INSTRUCTIONS
NEVER STORE ENGINE WITH FUEL IN
TANK INDOORS OR IN ENCLOSED,
POORLY VENTILATED ENCLOSURES,
WHERE FUEL FUMES MAY REACH AN
OPEN FLAME OR SPARK.
If unit is to be stored over 30 days, prepare
for storage as instructed in the separate en
-
gine manual packed with your snowthrower.
NOTE: Failure to comply with sug
-
gested maintenance and lubrication
specifications will void warranty.
16
FIGURE 25
Hex nut and
cupped
washer
FIGURE 26
Clamping
Plate
Part of
friction wheel
assembly
Clamping
Plate
Hex
self-taping
screws
Rubber Ring
18
de vitesses sur le dessus.
REF PART
NO. NO.
N° DE N° DE
RÉF PIÈCE DESCRIPTION DESCRIPTION
1A 684-0104 Control Panel Ass’y Panneau de commande - avec levier de
-Top Shift (1-Reverse) changement de vitesses sur le dessus
684-0144 Control Panel Ass’y Panneau de commande - avec levier de
-Top Shift (2-Reverse) changement de vitesses sur le dessus
1A 684-0105 Control Panel Ass’y Panneau de commande -avec levier de
-Top Shift w/lite (1-Rev) changement de vitesses sur le dessus et phare
684-0105 Control Panel Ass’y Panneau de commande -avec levier de
-Top Shift w/lite ( 2-Rev) changement de vitesses sur le dessus et phare
1B 684-0106 Control Panel Ass’y Panneau de commande - avec levier de
-Front Shift changement de vitesses à l’avant
1B 684-0107 Control Panel Ass’y Panneau de commande -avec levier de
-Front Shift w/lite changement de vitesses à l’avant et phare
2 629-0058 Wire Harness Faisceau de fil
3 705-5233A Clutch Lever LH Levier d’embrayage -gauche
4 705-5234A Clutch Lever RH Poignee d’embrayage -droit
5 705-5275 Clutch Grip Bracket - LH Support de poignée d’embrayage - gauche
6 705-5274 Clutch Grip Bracket - RH Support de poignée d’embrayage - droit
7 710-1003 Truss Mach Tapp Scr. #10 X .50 Vis taraudée n° 10 X .50
8 710-1652 Hex B-Tap Scr 1/4-28 X .25" Lg Vis taraudée à tête hexagonale 1/4-28 X .25
9 712-0415 Self Threading Nut .25 Écrou
10 720-0232 Knob Bouton
11 725-1300 Sealed Beam 18 Watt CGE #4414-1 Phare-scelle (CGE no 4414-1, 18 watt)
12 731-1317 Headlight Bezel Support de phare
13 735-0199A Rubber Bumper Pare - chocs en caoutchouc
14 747-0921 Shift Rod Tige
15 784-5619A Shift Handle Poignée de changement de vitesses
16 746-0778 “Z” Fitting Éxtremite en «Z»
17 710-3103 Hex Screw 5/16-18 X 2.00 Vis à tête hexagonale 5/16-18 X 2.00
18 710-0262 Carriage Bolt 5/16-18 X 1.50 Boulon mecanique 5/16-18 X 1.50
19 710-1880 Hex Bolt 5/16-18 x .75" Lg. (w/patch) Boulon hex. 5/16-18 x .75 po de lg. (avec pastille)
20 710-3259 Hex Screw 5/16-18 x 1.75" Lg.(w/patch) Vis à tête hex. 5/16-18 x 1.75 po de lg.(avec pastille)
21 711-0677 Adjustment Ferrule Virole de réglage
22 712-0116 Hex Nut 3/8-24 Écrou hexagonal 3/8-24
23 712-0121 Hex Nut 10-24 Écrou hexagonal 10-24
24 712-0429 Hex Cent L-Nut 5/16-18 Contre écrou hex 5/16-18
25 712-3010 Hex Nut 5/16-18 Gr. 5 Écrou hex 5/16-18 Qté 5
26 714-0104 Int. Cotter Pin 5/16 DIA Goupille fendue 5/16 DIA.
27 732-0193 Compression Spring .38 ID X .88 Lg Ressort de compression .38 DI X .88 po de lg.
28 736-0105 Bell. Washer .400 ID X .88 OD X .06 Rondelle Bell..400 DI X .88 DE X .06
29 736-0119 L-Wash 5/16 ID Rondelle frein 5/16 DI
30 736-0242 Bell. Washer .345 ID X .88 OD X .06 Rondelle Bell..345 DI X .88 DE X .060
31 736-0275 Flat Washer .34 ID X .68 OD X .062 Rondelle plate .34 DI X .68 DE X .062
32 750-1032 Spacer Écartement
33 784-5599 Handle Tab Taquet du guidon
34 720-0274 Grip Poignée
35 749-0910C Handle RH Black Guidon droit -noir
36 749-0911C Handle LH Black Guidon gauche - noir
37 684-0008A Shift Arm Assembly Bras de commande
38 710-0788 Hex Bolt 1/4-20 x 1.00 Vis à tête hex 1/4-20 x 1.00
39 747-0697 Eyebolt Chute Crank Boulon à oeil, sup. de la goulotte d’évacuation
41 705-5204A Chute Crank Ass’y Ensemble de la manivelle de la goulotte
44 736-0117 Flat Washer Rondelle plate
45 720-0201A Knob - Chute Crank Bouton de la manivelle de la goulotte
46 726-0100 Cap Speed Nut 3/8" Rod Écrou rapide 3/8" tige
47 735-0234 Grommet «Grummet»
52 710-0459A Hex Bolt 3/8-24 x 1.5" Lg. Grade 5 Boulon hex. 3/8-24 x 1.5 po de lg.
53 746-0897 Auger Clutch Cable (w/"Z" fitting) Câble de tarière (avec extérimité en «Z»)
54 746-0898 Drive Clutch Cable (w/"Z" fitting) Câble de la entraînement (avec extérimité en «Z»)
55 712-3068 Hex L-Nut 5/16-18 Gr. 5 (w/patch) Écrou de blocage hex. 5/16-18 (avec pastille)
31A-6033
4.26.01
19
20
62
24
14
34
10
Spring from
auger cable
hooks here./
Accrochez le
ressort du
câble de la vis
When rebuilding the gear box, fill one housing half with 1.5 ounces of Shell Alvania grease EPR00, part number
837-0168. Before reassebmling remove oil sealant and apply "Loctite 5699" or equivalent. Loctite #5699, part number
721-0328 must not extend into vent hole./Pour remonter la boîte d'engrenages, remplissez avec 1,5 oz de graisse Shell
Alvania EPR00, pièce numéro 837-0168. Avant de la remonter, enlever le mastic usagé et utilisez le mastic «Loctite no
5699, numéro de pièce 721-0328, ne doit pas pénétrer dan l'évent.
AUGER HOUSING COMPONENTS/COMPOSANTS DU LOGEMENT DES TARIÈRES
SIZE
TAILLE
STYLE
STYLE
AUGER
HOUSING
LOGEMEN
T
DES
TARIÈRES
LH AU
-
GERS
TARIÈRES
GAUCHE
RH AU
-
GERS
TARIÈRES
DROIT
AUGER
SHAFT
ARBRE
DES
TARIÈRES
SHAVE
PLATE
PLAQUE
DE
ACLAGE
WORM
DRIVE
ASS’Y
ENSEM
-
BLE DE
LA
VIS SANS
FIN
22"/22 po PLAIN/ORDINAIRE 684-0052B 605-5241A 605-5240A
711-1020A 784-5576 618-0152A
22"/22 po SERRATED/DENTELÉE N/A N/D 605-5252A 605-5253A
24"/24 po PLAIN/ORDINAIRE 684-0039C 605-5107A 605-5106A
711-0908A
784-5581A
618-0120A
24"/24 po SERRATED/DENTELÉE N/A N/D 605-5189A 605-5188A
26"/26 po PLAIN/ORDINAIRE 684-0040C 605-5181A 605-5182A
711-0909A
784-5579A
618-0121A
26"/26 po SERRATED/DENTELÉE 684-0146A 605-5193A 605-5192A
28"/28 po PLAIN/ORDINAIRE 684-0041C 605-5201A 605-5200A
711-0910A
784-5582A
618-0122A
28"/28 po SERRATED/DENTELÉE 684-0133A 605-5197A 605-5196A
REF PART
NO. NO.
N° DE N° DE
RÉF PIÈCE DESCRIPTION DESCRIPTION
1 See chart on previous page. Voir le tableau sur la page prochaîne
2 618-0124 Reducer Housing LH (assembly) Boîte de reducteur CG (assemble)
4 712-0328 Hex Nut 3/8-24 Écrou hexagonal 3/8-24
5 618-0123 Reducer Housing RH (assembly) Boîte de reducteur CD (assemble)
6 721-0325 Plug Bouchon
7 710-0642 Thd Forming Scr. 1/4-20 X .75 Vis taraudée 1/4-20 X .75
8 See chart on previous page. Voir le tableau sur la page prochaîne
9 714-0161 Woodruff Key 3/16 X 5/8 HT Clavette Woodruff 3/16 X 5/8
10 715-0143 Spring Spirol Pin Goupille
11 717-0526 Impeller Shaft Arbre
12 717-0528 Worm Gear Vis sans fin
13 718-0186 Thrust Collar Bague de butée
14 721-0327 Oil Seal Disque de retenue dhuile
15 736-0351 Flat Washer .76 ID X 1.5 OD X .03 Rondelle plate .76 DI X 1.5 DE X .03
16 736-0369 Washer, Flat .505 ID X 1.0 Rondelle plate .505 DI X 1.0
17 736-0445 Flat Washer .76 ID x 1.5 OD x .060 Rondelle plate .76 DI x 1.5 DE x .060
18 737-0168 Grease Shell Alvania Eproo Graisse-shell alvania eproo
19 741-0662 Flange Bearing 3/4 ID X .587 Roulement à bride de 3/4 DI x .587
20 741-0663 Flange Bearing Roulement
21 See chart on previous page. Voir le tableau sur la page prochaîne
22 710-0604A Self-tapping Screw 5/16-18 x .625 Vis autotaraudeuse 5/16-18 x 0,625 po
24 710-0451 Carriage Bolt 5/16-18 X .75 Boulon mécanique 5/16-18 X .75
25 712-3010 Hex Nut 5/16-18 hd. (Gr. 5) Écrou hexagonal 5/16-18 Qte 5
26 736-0320 Flat Washer .38 ID X 1.37 OD X .125 Rondelle plate .38 DI X 1.37 DE X .125
27 736-0119 L-Wash 5/16 ID Rondelle frein 5/16 DI
28 736-0242 Bell. Washer .345 ID X .88 OD X .06 Rondelle Bell..345 DI X .88 DE X .060
29 784-5038B Reversible Slide Shoe Sabot coulissant reversible
30 See chart on previous page. Voir le tableau sur la page prochaîne
31 710-0703 Carriage Bolt 1/4-10 X .75 Boulon mécanique 1/4-20 X .75
32 712-3027 Hex L-Flanged Nut Contre-écrou à embase
33 731-1379C Chute Adapter Adapteur de goulotte d’éjection
34 736-0463 Flat Washer .281 ID X .62 OD X .051 Rondelle plate .281 DI X .62 DE X .051
35 712-0324 Hex Ins. Locknut 1/4-20 Écrou de blocage 1/4-20
36 710-0459A Hex Scr 3/8-24 X 1.50 Vis à tête hexagonale 3/8-24 X 1.50
37 712-0116 Hex Nut 3/8-24 Écrou hexagonal 3/8-24
38 705-5226 Chute Reinforcement Renfort de la bouche d’évacuation
39 712-3068 Hex Patch l-Nut 5/16-18 Écrou de blocage à six pan 5/16 - fil. 18
40 737-0318 Grease:Arctic:EP NLGI 1-58F Graisse
41 732-0611 Extension Spring Ressort dextension
42 736-0167 Flat Washer .656 ID X 1.25 OD X .020 Rondelle plate .656 DI X 1.25 DE X .020
44 738-0281 Shoulder Scr .625 Dia X .170 Vis àèpaulement dia .625 X .170 PO
45 756-0178 Flat Idler Pulley Poulie de tendeur plate
46 784-5632A Auger Idler Bracket Support du tendeur
47 710-0841 Flat C-Sunk HD Tapp Scr #10 X .75 Vis autotaraudeuse à tête fraisee plate no 10 X .7
48 727-0276 Clamp 7/8 Dia. Crampon Dia. 7/8 po.
49 739-0156A Wood Stick Baton de bois
50 741-0309 Self-aligning bearing Roulement auto-aligneur
51 684-0065 Impeller Assy Ventilateur
52 715-0114 Spring Pin Spirale 1/4" X 1.50" Lg. Goupille en spirale 1/4 po X 1.50 po de lg.
53 710-0890A Shear Bolt 5/16-18 X 1.50 Boulon de cisaillement de 5/15-18 X 1.50
54 712-3068 Hex Patch l-Nut 5/16-18 Écrou de blocage à six pan 5/16 - fil. 18
55 736-0188 Flat Washer .760 ID X 1.49 OD Rondelle plate .760 DI X 1.49 DE
56 741-0493A Flange Bearing Roulement a bride
57 Chute Crank (refer to handle drawing) Bras de goulotte d’éjection (voir le schéma du guidon)
58 712-0429 Hex Ins. L-Nut 5/16-18 Contre-écrou de blocage 5/16-18
60 714-0104 Int. Cotter Pin 5/16 DIA Goupille fendue 5/16 DIA.
61 732-0118A Extension Spring .36 OD x 2.41 LG. Ressort dextension .36 DE x 2.41 po. de lg.
62 736-0463 Flat Washer .281 ID X .62 OD X .051 Rondelle plate .281 DI X .62 DE X .051
63 738-0255 Shoulder Screw .375 Dia X .171 Vis àèpaulement dia .375 X .171
64 784-5649 Guard Chute Assembly Garde de lensemble de la goulotte
65 736-0185 Flat Washer .406" I.D. X .75" O.D. Rondelle plate .406 DI X .75 DE
68 784-5647 Chute Crank Brkt. Support du bras de goulotte d’éjection
69 741-0475 Plastic Bushing .380 ID Manchon en plastique de 0,38 po de D.I.
70 784-5618 Hex Bearing Housing Carter de la roulement
71 05139A Drift Cutter - Optional Virole de réglage - en option
74 710-0276 Carriage Bolt 5/16-18 X 1.00" Lg Boulon ordinaire de 5/16-18 X 1.00 po de lg
75 741-0245 HEX. FLANGE BRG. .751" I.D. Roulement à bride à six pans .75 DI
76 05931A Bearing Plate Plaque de roulement
77 731-0851A Chute Flange Keeper Guide de la goulotte
78 720-0284 Handle Knob Assembly Bouton
79 See chart on previous page. Voir le tableau sur la page prochaîne
81 710-3015 Hex Cap Bolt 1/4-20 x .75" Lg. Boulon 1/4-20 x .75 po de lg.
83 731-0921 5" Dia. Upper Chute Goulotte supérieur dia. 5 po.
84 731-1300A Lower Chute Partie inférieur de la bouche d’évacuation
85 736-0159 Flat Washer .344 ID X .875 OD Rondelle plate .344 DI X .875 DE
89 736-0169 L-Wash 3/8 ID Rondelle 3/8 DI, Large
90 712-0798 Hex Nut 3/8-16 Écrou hex 3/8-16
31A-6001
9.7.01
21
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MTD 31AE664 Le manuel du propriétaire

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Souffleuses à neige
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