Ariens 926023-ST1332DLET, 926500-ST1332DLE, 926016-ST11528DLE, 926021-ST9526DLET, 926017-ST9526DLE User Manual
...
Sno-Thro®
Owner/Operator Manual
Models
926016 – ST11528DLE
926017 – ST9526DLE
926021 – ST9526DLET
926022 – ST11528DLET
926023 – ST1332DLET
926500 – ST1332DLE
926501 – ST1336DLE
ENGLISH
FRANÇAIS
00658800 6/07
Printed in USA
9
OS7005
Figure 1
Serial Number
Label
TABLE OF CONTENTS
SAFETY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
CONTROLS AND FEATURES . . . . . . . . . . . . . . . 11
OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
MAINTENANCE. . . . . . . . . . . . . . . . . . . . . . . . . . .19
SERVICE AND ADJUSTMENTS . . . . . . . . . . . . . . 22
INTRODUCTION
MANUALS
Before operation of unit, carefully and completely read
your manuals. If used improperly, this unit could be
dangerous and cause personal injury or property
damage. The contents will provide you with safety
instructions for the safe use of your unit during normal
operation and maintenance.
All reference to left, right, front, or rear are given from
operator standing in operation position and facing the
direction of forward travel.
ENGINE MANUAL
The engine on this unit is covered by a separate
manual specific to the engine. This manual is included
in the literature package that shipped with the unit.
Refer to this manual for engine service
recommendations. If the engine manual is not
available, contact the engine manufacturer for a
replacement manual.
MODEL AND SERIAL NUMBERS
When ordering replacement parts or making service
inquiries, know the Model and Serial numbers of your
unit and engine.
Numbers are located on the product registration form in
the unit literature package. They are printed on a serial
number label, located on the frame of your unit.
STORAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
SERVICE PARTS. . . . . . . . . . . . . . . . . . . . . . . . . .30
ACCESSORIES . . . . . . . . . . . . . . . . . . . . . . . . . . .30
TROUBLESHOOTING. . . . . . . . . . . . . . . . . . . . . .31
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . .32
WARRANTY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
• Record Unit Model and Serial numbers here.
• Record Engine Model and Serial number here.
PRODUCT REGISTRATION
The Ariens dealer must register the product at the time
of purchase. Registering the product will help the
company process warranty claims or contact you with
the latest service information. All claims meeting
requirements during the limited warranty period will be
honored, whether or not the product registration card is
returned. Keep a proof of purchase if you do not
register your unit.
Customer Note: If the dealer does not register your
product, please fill out, sign, and return the product
registration card to Ariens or go to www.ariens.com.
UNAUTHORIZED REPLACEMENT PARTS
Use only Ariens replacement parts. The replacement of
any part on this vehicle with anything other than an
Ariens authorized replacement part may adversely
affect the performance, durability, or safety of this unit
and may void the warranty . Ariens disclaims liability for
any claims or damages, whether warranty, property
damage, personal injury or death arising out of the use
of unauthorized replacement parts. To locate your
nearest Ariens Dealer, go to www.ariens.com on the
internet.
DISCLAIMER
Ariens reserves the right to discontinue, make changes
to, and add improvements upon its products at any
time without public notice or obligation. The
descriptions and specifications contained in this
manual were in effect at printing. Equipment described
within this manual may be optional. Some illustrations
may not be applicable to your unit.
GB - 2
© Copyright 2007 Ariens Company
DELIVERY
Customer Note: If you have purchased this product
without complete assembly and instruction by your
retailer, it is your responsibility to:
1. Read and understand all assembly instructions in
this manual. If you do not understand or have
difficulty following the instructions, contact your
nearest Ariens Dealer for assistance. Make sure
all assembly has been properly completed.
NOTE: To locate your nearest Ariens Dealer, go to
www.ariens.com on the Internet.
SAFETY
WARNING: Improper assembly or
adjustments can cause serious injury.
2. Understand all Safety Precautions provided in the
manuals.
3. Review control functions and operation of the
unit. Do not operate the Sno-Thro unless all
controls function as described in this manual.
4. Review recommended lubrication, maintenance
and adjustments.
5. Revie w Limited Warranty Policy.
6. Fill out a Product Registration Card and return the
card to the Ariens Company or go to
www.ariens.com.
WARNING: To avoid injury to hands and feet,
always disengage clutches, shut off engine,
and wait for all movement to stop before
unclogging or working on snow thrower.
Hand contact with the rotating impeller is the
most common cause of injury associated with
snow throwers. Never use your hand to clean
out the discharge chute.
Keep hands and feet away from auger and
impeller.
SAFETY ALERTS
Look for these symbols to point out
important safety precautions. They mean:
Attention!
Personal Safety Is Involved!
Become Alert!
Obey The Message!
The safety alert symbols above and signal words below
are used on decals and in this manual. Read and
understand all safety messages.
NOTATIONS
NOTE: General reference information for proper
operation and maintenance practices.
IMPORTANT: Specific procedures or information
required to prevent damage to unit or attachment.
PRACTICES AND LAWS
Practice usual and customary safe working
precautions, for the benefit of yourself and others.
Understand and follow all safety messages. Be alert to
unsafe conditions and the possibility of minor,
moderate, or serious injury or death. Learn applicable
rules and laws in your area. Always follow the practices
set forth in this manual.
REQUIRED OPERATOR TRAINING
Original purchaser of this unit was instructed by the
seller on safe and proper operation. If unit is to be used
by someone other than original purchaser; loaned,
rented or sold, ALWAYS provide this manual and any
needed safety training before operation.
SAFETY DECALS AND LOCATIONS
ALWAYS replace missing or damaged Safety Decals.
Refer to figures below for Safety Decal locations.
DANGER: IMMINENTLY HAZARDOUS
SITUATION! If not avoided, WILL RESULT in
death or serious injury.
WARNING: POTENTIALLY HAZARDOUS
SITUATION! If not avoided, COULD RESULT
in death or serious injury.
CAUTION: POTENTIALLY HAZARDOUS
SITUATION! If not avoided, MAY RESULT in
minor or moderate injury. It may also be used
to alert against unsafe practices.
GB - 3
2. DANGER!
OS7015
1
2
3
Figure 2
OL1801
OL4370
OL0910
OL4010
OL4690
OS6610
OS2080
ROT A TING PARTS! ONLY use clean-out
tool to clear blockages. NEVER use your
08000134
hands. High speed impeller rotates
below discharge opening. Wait for all
moving parts to stop before removing
clogs or servicing.
3. DANGER!
ROTATING PARTS.
Keep clear of auger while engine is
running.
• Read Operator ’s Manual.
• Allow operation only by properly
trained adult, never children.
• Stop engine and remove ignition
1. WARNING!
key prior to leaving the operator’s
position for any reason.
Read Owner/Operator Manual.
• Keep all controls, guards and
safety devices properly serviced
and functional.
• Never direct discharge towards
Keep people away from unit while
operating. Keep children out of work
area and under watchful care of a
persons or property that may be
injured or damaged by thrown
objects.
responsible adult.
SAFETY RULES
Never direct discharge towards persons
or property that may be injured or
damaged by thrown objects.
Stop engine, remove key, read manual
before making any repairs or
adjustments.
Wear appropriate hearing protection.
ONLY use clean-out tool to clear
blockages. NEVER use your hands.
Read, understand, and follow all safety practices in
Owner/Operator Manual before beginning assembly or
operating. Failure to follow instructions could result in
personal injury and/or damage to unit.
ALWAYS remove key and/or wire from spark plug
before assembly, maintenance or service.
Unintentional engine start up can cause death or
serious injury.
Complete a walk around inspection of unit and work
area to understand:
• Work area • Your unit • All safety decals
ALWAYS check overhead and side clearances
carefully before operation. ALWAYS be aware of traffic
when operating along streets or curbs.
Keep children and people away. Keep children out of
work area and under watchful care of a responsible
adult.
NEVER allow children to operate or play on or near
unit. Be alert and shut off unit if children enter area.
DO NOT allow adults to operate unit without proper
training. Only trained adults may operate unit. Training
includes actual oper ati on.
Keep area of operation clear of all toys, pets, and
debris. Thrown objects can cause injury.
GB - 4
Check for weak spots on docks, ramps or floors. Avoid
uneven work areas and rough terrain. Stay alert for
hidden hazards.
DO NOT operate near drop-offs, ditches, or
embankments. Unit can suddenly turn over if a wheel is
over the edge of a cliff or ditch, or if an edge caves in.
Falling snow, fog, etc. can reduce vision and cause an
accident. Operate unit only when there is good visibility
and light.
NEVER operate unit after or during the use of
medication, drugs or alcohol. Safe operation requires
your complete and unimpaired attention at all times.
NEVER allow anyone to operate this unit when their
alertness or coordination is impaired.
DO NOT operate unit without wearing adequate winter
outer garments. Wear adequate safety gear, including
safety glasses with side shields, and protective gloves.
Wear proper footwear to improve footing on slippery
surfaces.
DO NOT wear loose clothing or jewelry and tie back
hair that may get caught in rotating parts.
Protect eyes, face and head from objects that may be
thrown from unit. Wear appropriate hearing protection.
Avoid sharp edges. Sharp edges can cut. Moving parts
can cut off fingers or a hand.
ALWAYS keep hands and feet away from all rotating
parts during operation. Rotating parts can cut off body
parts.
NEVER place your hands or any part of your body or
clothing inside or near any moving part while unit is
running.
ALWAYS keep hands away from all pinch points.
DO NOT touch unit parts which might be hot from
operation. Allow parts to cool before attempting to
maintain, adjust or service.
Never direct discharge towards persons or property
that may be injured or damaged by thrown objects. Use
extreme caution on gravel surfaces. Stay alert for
hidden hazards or traffic. Adjust Runners so Scraper
Blade does not contact gravel.
DO NOT throw snow any higher than necessary.
Deflected materials can cause injury and property
damage.
Always stand clear of the discharge area when
operating this unit.
Fumes from engine exhaust can cause injury or death.
DO NOT run engine in an enclosed area. Always
provide good ventilation.
ALWAYS disengage attachment, stop unit and engine,
remove key and allow moving parts to stop before
leaving operator’s position.
ROTATING AUGER CAN CAUSE SERIOUS INJURY.
NEVER ATTEMPT TO UNCLOG OR CLEAN UNIT
WHILE ENGINE IS RUNNING.
Read, understand, and follow all instructions in the
manual and on the machine before starting.
Understand:
• How to operate all controls.
• The functions of all controls.
• How to STOP in an emergency.
Before starting engine, disengage control(s).
ALWAYS allow unit and engine to adjust to outdoor
temperatures before clearing snow.
DO NOT overload the machine capacity by attempting
to operate or to clear snow at too fast a rate.
Slow down and turn corners slowly.
Do not operate in reverse unless absolutely necessary.
ALW AYS back up slowly. Always look down and behind
before and while backing.
Disengage attachment drive when traveling from one
work area to another.
Abnormal Vibrations are a warning of trouble. Striking a
foreign object can damage unit. Immediately stop unit
and engine. Remove key and wait for all moving parts
to stop. Remove wire from spark plug. Inspect unit and
make any necessary repairs before restart.
Before cleaning, removing clogs or making any
inspections, repairs, etc.: disengage clutch(es), stop
unit and engine, remove key, allow moving parts to
stop. Allow hot parts to cool.
Run unit a few minutes after clearing snow to prevent
freeze-up of attachment.
Disengage attachment when not in use. Disengage all
clutches before starting engine. Adjust runners to clear
gravel or crushed rock surfaces safely.
Never leave a running unit unattended. ALWAYS shut
off engine before leaving unit. ALWAYS remove key to
prevent unauthorized use.
Never carry passengers.
Check clutch and brake operation frequently. Adjust
and service as required. All motion of drive wheels and
auger/impeller must stop quickly when control levers
are released.
DO NOT operate on steep slopes. DO NOT clear snow
across the face of slopes. Keep all movement on
slopes slow and gradual. DO NOT make sudden
changes in speed or direction. Use a slow speed to
avoid stops or shifts on slopes. Avoid starting or
stopping on a slope.
DO NOT park unit on a slope unless absolutely
necessary. When parking on a slope always block the
wheels.
GB - 5
ALWAYS shut off engine, remove key, and close fuel
shut-off valve or drain fuel when transporting unit on a
truck or trailer.
Use extra care when loading or unloading unit onto
trailer or truck.
Secure unit chassis to transport vehicle. NEVER
secure from rods or linkages that could be damaged.
DO NOT transport machine while engine is running.
Keep unit free of ice or other debris. Clean up oil or fuel
spills.
This product is equipped with an internal combustion
type engine. DO NOT use unit on or near any
unimproved, forest-covered or brush covered land
unless exhaust system is equipped with a spark
arrester meeting applicable local, state or federal laws.
A spark arrester, if it is used, must be maintained in
effective working order by operator.
Fuel is highly flammable and its vapors are explosive.
Handle with care. Use an approved fuel container.
NO smoking, NO sparks, NO flames. ALWAYS allow
engine to cool before servicing.
NEVER fill fuel tank when engine is running or hot from
operation.
NEVER fill or drain fuel tank indo ors.
Replace fuel cap securely and clean up spilled fuel.
Never fill containers inside a vehicle or on a truck or
trailer bed with a plastic liner. Always place containers
on the ground away from your vehicle before filling.
When practical, remove gas-powered equipment from
the truck or trailer and refuel it on the ground. If this is
not possible, then refuel such equipment on a trailer
with a portable container, rather than from a gasoline
dispenser nozzle.
Keep the nozzle in contact with the rim of the fuel tank
or container opening at all times until fueling is
complete. Do not use a nozzle lock-open device.
If fuel is spilled on clothing, change clothing
immediately.
Avoid Electric Shock. Objects contacting both battery
terminals at the same time may result in injury and unit
damage. DO NOT reverse battery connections.
Explosive Gases from battery can cause death or
serious injury. Poisonous battery fluid contains sulfuric
acid and its contact with skin, eyes or clothing can
cause severe chemical burns.
No flames, No sparks, No smoking near battery.
ALWAYS wear safety glasses and protective gear near
battery.
DO NOT TIP battery beyond a 45° angle in any
direction.
ALWAYS keep batteries out of reach of children.
Battery posts, terminals and related accessories
contain lead and lead compounds, chemicals known to
the State of California to cause cancer and
reproductive harm. Wash hands after handling.
Follow First Aid directions for contact with battery fluid.
• External Contact: Flush with water.
• Eyes: Flush with water for at least 15 minutes and
get medical attention immediately!
• Internal Contact: Drink large quantities of water.
Follow with Milk of Magnesia, beaten egg or
vegetable oil. Get medical attention immediately!
• In case of internal contact, DO NOT induce
vomiting!
Before tipping unit up onto housing, remove fuel so no
spills will occur and remove battery. Ensure unit is
secure and will not tip over during maintenance.
ALWAYS keep protective structures, guards, and
panels in good repair, in place and securely fastened.
NEVER modify or remove safety devices.
DO NOT change engine governor settings or
over-speed engine.
Fumes from engine exhaust can cause injury or death.
DO NOT run engine in an enclosed area. Always
provide good ventilation.
ALWAYS maintain unit in safe operating condition.
Damaged or worn out muffler can cause fire or
explosion.
Keep all hardware properly tightened. Check shear
bolts frequently.
Maintain or replace safety and instruction labels, as
necessary.
NEVER store unit with fuel in fuel tank, inside a
building where any ignition sources are present such
as hot water heaters, space heaters, or clothes dryers.
Allow the engine to cool before storing in any
enclosure.
Shut off fuel and allow engine to cool completely before
storing in closed area or covering unit.
For extended storage, clean unit thoroughly. See
Engine Manual for proper storage.
Use only attachments or accessories designed for your
unit.
Check components frequently. If worn or damaged,
replace with manufacturer’s recommended parts.
GB - 6
ASSEMBLY
Figure 3
1.Sno-Thro Unit
2.Discharge Chute
3.Chute Rod
4.Literature Pack with
Extra Shear Bolts
1
2
4
3
OS7020
1.Wing Knobs
2.Wing Nut
3.Bolt
4.Shift Rod
5.Speed Selector Lever
Figure 4
OS7030
1
1
4
2, 3
5
WARNING: AVOID INJURY. Read and
understand the entire Safety section before
proceeding.
WARNING: Dropping or tipping over boxed
unit could result in personal injury or damage
to unit.
PACKAGE CONTENTS
5. Install and tighten all wing knobs and wing nuts
on the handlebar assembly and shift rod.
NOTE: The handlebar has two height positions. Adjust
the handlebar height to provide better operator
comfort. See Handlebar Height on page 22
NOTE: Model 926023 ships with the handlebar
assembly detached from the unit. Slide the handlebar
assembly into position and fasten with wing nuts.
.
.
ASSEMBLY
Tools Required:
•Pliers
• Open-End Wrenches: 3/8, 7/16, 1/2,
9/16 in. and/or Adjustable Wrench
• Tire Gauge
Unfold Handlebar (Figure 4 )
1. Remove the lower and loosen the upper wing
knobs on the handlebar assembly.
2. Loosen the wing nuts on the shift rod.
3. Put the speed selector lever in the first forward
position
4. Rotate the handlebars into operating position.
Install Discharge Chute and Discharge Chute
Crank921002, 003, 004921301
(Figure 5)
1. Grease underside of discharge chute ring (if not
already greased).
2. Remove mounting hardware from auger housing.
3. Install discharge chute over opening in the auger
housing. Finger tighten the mounting hardware
removed in step 2.
NOTE: Leave discharge chute pedestal loose to help
install the chute rod and connect it to the control
assembly.
GB - 7
NOTE: After the chute rod has been inserted through
Figure 5
1.Mounting Hardware
2.Discharge Chute
3.Chute Pedestal
4.Discharge Chute
Ring
1
1
3
2
OS7040
OS7045
4
Figure 6
1.Chute Rod
2.Gear Cover
3.Control Assembly
4.Hair Pin
1
2
3
4
OS7060
Figure 7
1.Chute Contr ol Assembly
2.Hair Pin
3.Chute Rod
1
2
3
OS7157
the hex hole in the control assembly, placing the unit in
the service position (see Service Position on page 19)
will ease alignment and installation of the hair pin.
8. Secure the chute rod to the control assembly with
the hair pin removed in step 6 using the end hole
location as shown in Figure 7. Insert the hair pin
with the loop end to the left of the chute rod so the
control assembly follows a full range of travel.
4. Remove the cover from the gear assembly on the
discharge chute.
5. Release the lock teeth on the gear assembly with
your finger and rotate the discharge chute 90
°
left.
6. Remove and save the hairpin from the control
assembly underneath the control panel.
NOTE: Do not remove the pin installed on the chute
rod.
NOTE: To ensure the discharge chute follows its full
range of travel, make sure the control lever is pushed
all the way to the left before installing and pinning the
chute rod.
7. Align the hol es on the end of the chute rod with
the mark on the gear assembly and slide the end
9. Insert the chute lock cable fitting into the bracket
on the chute pedestal, and then connect the
chute lock cable to the lock teeth by fitting the
cable ball end into the slot on the lock teeth. See
Figure 8.
NOTE: Press down on lock teeth with your finger to
align the cable ball end with the slot (Figure 8).
without a pin through the gear assembly, through
the hook on the chute lock cable and into the hex
hole in the control assembly.
IMPORTANT: The hook will prevent the control cable
from contacting the engine or muffler guard. If the hook
gets damaged, loosely tie the cable to the control rod.
GB - 8
10. Replace the gear cover removed in step 4.
Figure 8
OS7271
Figure 9
1.Cable Anchor
2.Cable End
3.Deflector Cable
4.Cable Fitting
5.Cable Bracket
1
2
3
5
4
3
OS7070
IMPORTANT: Rotate the discharge chute to the left
when tightening the pedestal hardware to ensure
clearance between the discharge chute and the belt
cover.
11. Tighten pedestal hardware to 15 – 31 lbf-ft (20 –
42 N•m).
12. Make sure the discharge chute rotates left and
right when you push the discharge chute control
lever left and right.
Deflector Remote
Connect the cable end to the cable anchor on the
discharge deflector before clipping the cable to the
cable bracket on the discharge chute.
1. Route deflector remote cable along the left side of
the chute pedestal.
2. Insert the barrel on the cable end into the bracket
on left side of chute deflector (Figure 9).
3. Hold seal out of the way while routing the cable
through the bracket on the left side of the
discharge chute, and then push the ca ble fitting
into the bracket.
4. Push the seal securely over the end of the cable
fitting to prevent water from entering the cable.
5. Check deflector travel. Adjust nut on cable end
under handlebar to obtain full travel, if necessary.
Connect Battery (926023, 500, 501)
1. Remove wing nuts from battery cover.
2. Install wire lead to battery terminal.
3. Install battery cover and tighten wing nuts.
Check Function of Dual Handle Interlock
Without the engine running, press down (engage) both
clutch levers. Release attachment clutch lever.
Attachment clutch should remain engaged until traction
clutch lever is released, then both clutches must
disengage. If they do not, contact your Dealer for
repairs.
Check Tire Pressure (926016, 017, 500, 501)
Check tire pressure and adjust to the pressure listed on
tire sidewall.
CAUTION: Avoid injury! Explosive separation
of tire and rim parts is possible when they are
serviced incorrectly:
• Do not attempt to mount a tire without
the proper equipment and experience to
perform the job.
• Do not inflate the tires above the
recommended pressure.
• Do not weld or heat a wheel and tire
assembly. Heat can cause an increase
in air pressure resulting in an explosion.
Welding can structurally weaken or
deform the wheel.
• Do not stand in front or over the tire
assembly when inflating. Use a clip-on
chuck and extension hose long enough
to allow you to stand to one side.
GB - 9
Check Track Tension (926021, 022, 023)
Check tracking of unit with the differential locked, and
tension of tracks (see Track Tension Adjustment
(926021, 022, 023) on page 29).
Check Auger Gearcase Oil
Check oil level in auger gearcase (see Check Auger
Gearcase on page 20).
Check Engine Crankcase Oil
IMPORTANT: The engine is shipped with 5W-30 oil in
crankcase. Refer to Engine Manual for detailed
instructions.
Fill Engine Fuel Tank
Refer to Engine Manual for proper fuel type and tank
capacity.
Check Function of all Controls
Ensure unit runs and performs properly. Refer to
OPERATION on page 13.
Run-in Attachment Belt
1. Start unit in a well-ventilated area according to
Starting and Shut Off on page 17.
2. Engage attachment clutch lever and run
attachment for about 15 minutes.
3. Stop unit, wait for all moving parts to stop, and
remove spark plug wire.
4. Adjust belt finger, if necessary. See Check Belt
Finger Clearance on page 26
5. Adjust clutch idler according to Attachment
Clutch/Brake Adjustment on page 24.
GB - 10
Figure 10
1
2
3
4
5
6
7
8
9
10
11
12
13
14
17
1
18
19
18
5
4
20
3
2
21
22
23
24
25
15
26
27
28
29
30
31
32
33
16
OS7075
OS7080
OS7090
926016, 017, 500, 501
CONTROLS AND FEATURES
1. Attachment Clutch Lever
2. Speed Selector
3. Deflector Remote Control
4. Chute Control
5. Traction Drive Clutch Lever
6. Oil Fill/Dipstick
7. Muffler Guard
8. Discharge Chute Deflector
9. Discharge Chute
10. Impeller
11. Cle an-O ut Tool
12. Auger
13. Sc r ape r Blade
14. Auger Gearcase
15. Recoil Starter Handle
16. Electric Starter
17. Wing Knobs
18. Heated Handles
19. Ignition Key (926023, 500, 501)
20. H ea ted Hand les Swit ch
21. Oil Drain Plug
22. Throttle (Engine Stop)
23. I gn iti on Key, push-pull
24. Choke Control Knob
25. Primer Bulb
26. Runner
27. Drift Cutter
28. Battery Cover and Battery (926023, 500, 501)
29. Belt Cover
30. Solenoid Compartment (926023, 500, 501)
31. Fuel Shut-Off Valve
32. Fuel Tank and Cap
33. Headlight
GB - 11
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