Craftsman 247529180 Owner’s Manual

Safe Operation Practices • Set-Up • Operation • Service • Troubleshooting

OperatOr’s Manual

Snow Thrower

2-Stage and 3-Stage (600 and 500 Series)

Table of Contents

Safe Operation Practices ........................................ 2

Assembly & Set-Up .................................................. 5

Controls & Operation .............................................16

Service .................................................................... 20

WARNING

READ AND FOLLOW ALL SAFETY RULES AND INSTRUCTIONS IN THIS MANUAL

BEFORE ATTEMPTING TO OPERATE THIS MACHINE.

FAILURE TO COMPLY WITH THESE INSTRUCTIONS MAY RESULT IN PERSONAL INJURY.

NOTE: This Operator’s Manual covers several models. Features may vary by model. Not all features in this manual are applicable to all models and the model depicted may differ from yours.

Troubleshooting .................................................... 24

Parts/Warranty .............. See Separate Supplement

Spanish ................................................................... 25

Form No. 769-11510

(May 1, 2016)

Important Safe Operation Practices

WARNING! This symbol points out important safety instructions which, if not followed, could endanger the personal safety and/or property of yourself and others. Read and follow all instructions in this manual before attempting to operate this machine. Failure to comply with these instructions may result in personal injury. When you see this symbol. HEED ITS WARNING!

CALIFORNIA PROPOSITION 65

WARNING! Engine Exhaust, some of its constituents, and certain vehicle components contain or emit chemicals known to State of

California to cause cancer and birth defects or other reproductive harm.

DANGER: This machine was built to be operated according to the safe operation practices in this manual. As with any type of power equipment, carelessness or error on the part of the operator can result in serious injury. This machine is capable of amputating fingers, hands, toes and feet and throwing foreign objects. Failure to observe the following safety instructions could result in serious injury or death.

Training

1. Read, understand, and follow all instructions on the machine and in the manual(s) before attempting to assemble and operate. Keep this manual in a safe place for future and regular reference and for ordering replacement parts.

2. Be familiar with all controls and their proper operation. Know how to stop the machine and disengage them quickly.

3. Never allow children under 14 years of age to operate this machine. Children 14 and over should read and understand the instructions and safe operation practices in this manual and on the machine and be trained and supervised by an adult.

4. Never allow adults to operate this machine without proper instruction.

5. Thrown objects can cause serious personal injury. Plan your snowthrowing pattern to avoid discharge of material toward roads, bystanders and the like.

6. Keep bystanders, pets and children at least 75 feet from the machine while it is in operation. Stop machine if anyone enters the area.

7. Exercise caution to avoid slipping or falling, especially when operating in reverse.

Preparation

Thoroughly inspect the area where the equipment is to be used. Remove all doormats, newspapers, sleds, boards, wires and other foreign objects, which could be tripped over or thrown by the auger.

1. Always wear safety glasses or eye shields during operation and while performing an adjustment or repair to protect your eyes. Thrown objects which ricochet can cause serious injury to the eyes.

2. Do not operate without wearing adequate winter outer garments. Do not wear jewelry, long scarves or other loose clothing, which could become entangled in moving parts. Wear footwear which will improve footing on slippery surfaces.

3. Use a grounded three-wire extension cord and receptacle for all machines with electric start engines.

4. Adjust auger housing height to clear gravel or crushed rock surfaces.

5. Disengage all control levers before starting the engine.

6. Never attempt to make any adjustments while engine is running, except where specifically recommended in the operator’s manual.

7. Let engine and machine adjust to outdoor temperature before starting to clear snow.

Safe Handling of Gasoline

To avoid personal injury or property damage use extreme care in handling gasoline. Gasoline is extremely flammable and the vapors are explosive. Serious personal injury can occur when gasoline is spilled on yourself or your clothes which can ignite. Wash your skin and change clothes immediately.

1. Use only an approved gasoline container.

2. Extinguish all cigarettes, cigars, pipes and other sources of ignition.

3. Never fuel machine indoors.

4. Never remove gas cap or add fuel while the engine is hot or running.

5. Allow engine to cool at least two minutes before refueling.

6. Never over fill fuel tank. Fill tank to no more than ½ inch below bottom of filler neck to provide space for fuel expansion.

7. Replace gasoline cap and tighten securely.

8. If gasoline is spilled, wipe it off the engine and equipment. Move machine to another area. Wait 5 minutes before starting the engine.

9. 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.).

10. Allow machine to cool at least 5 minutes before storing.

11. 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.

12. If possible, remove gas-powered equipment from the truck or trailer and refuel it on the ground. If this is not possible, then refuel such equipment on a trailer with a portable container, rather than from a gasoline dispenser nozzle.

13. Keep the nozzle in contact with the rim of the fuel tank or container opening at all times until fueling is complete. Do not use

a nozzle lock-open device.

Operation

1. Do not put hands or feet near rotating parts, in the auger housing or chute assembly. Contact with the rotating parts can amputate hands and feet.

2. The auger control lever is a safety device. Never bypass its operation. Doing so makes the machine unsafe and may cause personal injury.

3. The control levers must operate easily in both directions and automatically return to the disengaged position when released.

4. Never operate with a missing or damaged chute assembly. Keep all safety devices in place and working.

5. Never run an engine indoors or in a poorly ventilated area. Engine exhaust contains carbon monoxide, an odorless and deadly gas.

6. Do not operate machine while under the influence of alcohol or drugs.

7. Muffler and engine become hot and can cause a burn. Do not touch. Keep children away.

8. Exercise extreme caution when operating on or crossing gravel surfaces. Stay alert for hidden hazards or traffic.

9. Exercise caution when changing direction and while operating on slopes. Do not operate on steep slopes.

10. Plan your snow-throwing pattern to avoid discharge towards windows, walls, cars etc. Thus, avoiding possible property damage or personal injury caused by a ricochet.

11. Never direct discharge at children, bystanders and pets or allow anyone in front of the machine.

12. Do not overload machine capacity by attempting to clear snow at too fast of a rate.

13. Never operate this machine without good visibility or light. Always be sure of your footing and keep a firm hold on the handles. Walk, never run.

14. Release auger control lever to disengage power to the auger when transporting or not clearing snow.

15. Never operate machine at high transport speeds on slippery surfaces. Look down and behind and use care when backing up.

16. If the machine should start to vibrate abnormally, stop the engine, disconnect the spark plug wire and ground it against the engine. Inspect thoroughly for damage. Repair any damage before starting and operating.

17. Disengage all control levers and stop engine before you leave the operating position (behind the handles). Wait until the auger comes to a complete stop before unclogging the chute assembly, making any adjustments, or inspections.

18. Never put your hand in the discharge or collector openings. Always use the clean-out tool provided to unclog the discharge opening. Do not unclog chute assembly while engine is running. Shut off engine and remain behind handles until all moving parts have stopped before unclogging.

19. Use only attachments and accessories approved by the manufacturer (e.g. wheel weights, tire chains, cabs etc.).

20. When starting engine, pull cord slowly until resistance is felt, then pull rapidly. Rapid retraction of starter cord (kickback) will pull hand and arm toward engine faster than you can let go. Broken bones, fractures, bruises or sprains could result.

21. If situations occur which are not covered in this manual, use care and good judgment. Contact Customer Support for assistance and

the name of your nearest servicing dealer.

Clearing a Clogged Discharge Chute

Hand contact with the rotating impeller inside the discharge chute is the most common cause of injury associated with snow throwers. Never use your hand to clean out the discharge chute.

To clear the chute:

1. SHUT THE ENGINE OFF!

2. Wait 10 seconds to be sure the impeller blades have stopped rotating.

3. Always use a clean-out tool, not your hands.

Maintenance & Storage

1. Never tamper with safety devices. Check their proper operation regularly. Refer to the maintenance and adjustment sections of this manual.

2. Before cleaning, repairing, or inspecting machine disengage all control levers and stop the engine. Wait until the auger come to a complete stop. Disconnect the spark plug wire and ground against the engine to prevent unintended starting.

3. Check bolts and screws for proper tightness at frequent intervals to keep the machine in safe working condition. Also, visually inspect machine for any damage.

4. Do not change the engine governor setting or over-speed the engine. The governor controls the maximum safe operating speed of the engine.

5. Snow thrower shave plates and skid shoes are subject to wear and damage. For your safety protection, frequently check all components and replace with original equipment manufacturer’s (OEM) parts only. “Use of parts which do not meet the original equipment specifications may lead to improper performance and compromise safety!”

6. Check control levers periodically to verify they engage and disengage properly and adjust, if necessary. Refer to the adjustment section in this operator’s manual for instructions.

7. Maintain or replace safety and instruction labels, as necessary.

8. Observe proper disposal laws and regulations for gas, oil, etc. to protect the environment.

9. Prior to storing, run machine a few minutes to clear snow from machine and prevent freeze up of auger.

10. Never store the machine or fuel container inside where there is an open flame, spark or pilot light such as a water heater, furnace, clothes dryer, etc.

11. Always refer to the operator’s manual for proper instructions on off-season storage.

12. Check fuel line, tank, cap, and fittings frequently for cracks or leaks. Replace if necessary.

13. Do not crank engine with spark plug removed.

14. According to the Consumer Products Safety Commission (CPSC) and the U.S. Environmental Protection Agency (EPA), this product has an Average Useful Life of seven (7) years, or 60 hours of operation. At the end of the Average Useful Life have the machine inspected annually by an authorized service dealer to ensure that all mechanical and safety systems are working properly and not worn excessively. Failure to do so can result in accidents, injuries

or death.

Do not modify engine

To avoid serious injury or death, do not modify engine in any way. Tampering with the governor setting can lead to a runaway engine and cause it to operate at unsafe speeds. Never tamper with factory setting

of engine governor.

Notice Regarding Emissions

Engines which are certified to comply with California and federal EPA emission regulations for SORE (Small Off Road Equipment) are certified to operate on regular unleaded gasoline, and may include the following emission control systems: Engine Modification (EM), Oxidizing Catalyst (OC), Secondary Air Injection (SAI) and Three Way Catalyst (TWC) if so

equipped.

Section 1 — important Safe operation practiceS

Safety Symbols

This page depicts and describes safety symbols that may appear on this product. Read, understand, and follow all instructions on the machine before attempting to assemble and operate.

Symbol Description

READ THE OPERATOR’S MANUAL(S) Read, understand, and follow all instructions in the manual(s) before attempting to assemble and operate.

WARNING— ROTATING BLADES Keep hands out of inlet and discharge openings while machine is running. There are rotating blades inside.

WARNING— ROTATING AUGER Do not put hands or feet near rotating parts, in the auger housing or chute assembly. Contact with the rotating parts can amputate hands and feet.

WARNING—THROWN OBJECTS This machine may pick up and throw objects which can cause serious personal injury.

WARNING—GASOLINE IS FLAMMABLE Allow the engine to cool at least two minutes before refueling.

WARNING— CARBON MONOXIDE Never run an engine indoors or in a poorly ventilated area. Engine exhaust contains carbon monoxide, an odorless and deadly gas.

WARNING— ELECTRICAL SHOCK Do not use the engine’s electric starter in the rain.

WARNING— HOT SURFACE Engine parts, especially the muffler, become extremely hot during operation. Allow engine and muffler to cool before touching.

WARNING! Your Responsibility—Restrict the use of this power machine to persons who read, understand and

follow the warnings and instructions in this manual and on the machine.

SAVE THESE INSTRUCTIONS!

Section 1 — important Safe operation practiceS

Assembly & Set-Up

Overhead Chute Control

(with Flex Shaft and Steel Chute)

Page 12

Electric Chute Control

Pages 13

U-Joint Side Crank Chute Control

Page 8

Two & Four Way Chute Control

Pa ge s 10 -11

Overhead Chute Control (with Chute Control Rod)

Page 9

Standard Side Crank Chute Control

Standard Side Crank

Rod Assembly

U-Joint Side Crank

Rod Assembly

Overhead Chute

Control Rod

Chute Control Rod

Manual Chute

Control Rod

Chute

Assembly

Chute

Assembly

Chute

Assembly

Chute Assembly

Chute

Assembly

Page 7

Flex Shaf t

Thank You

Thank you for purchasing this product. It was carefully engineered to provide excellent performance when properly operated and maintained.

Please read this entire manual prior to operating the equipment. It instructs you how to safely and easily set up, operate and maintain your machine. Please be sure that you, and any other persons who will operate the machine, carefully follow the recommended safety practices at all times. Failure to do so could result in personal injury or property damage.

All information in this manual is relative to the most recent product information available at the time of printing. Review this manual frequently to familiarize yourself with the machine, its features and operation. Please be aware that this Operator’s Manual may cover a range of product specifications for various models. Characteristics and features discussed and/or illustrated in this manual may not be applicable to all models. We

Contents of Carton

• Snow Thrower (1) • Chute Assembly (1) • Chute Control Rod, Flex Shaft, or Side

• Replacement Auger Shear Pins (2-4) • Safety Key (2) Crank Rod Assembly† (1)

• Snow Thrower Operator’s Manual (1) • Engine Operator’s Manual (1) • Parts/Warranty Document (1)

• Product Registration Card (1) † If Equipped

NOTE: This Operator’s Manual covers several models. Features may vary by model. Not all features in this manual are applicable to all models and the

model depicted may differ from yours. Refer to Figure 2-1 which shows the different versions and match the contents of carton (chute and directional control rod/flex shaft) to identify your specific unit.

reserve the right to change product specifications, designs and equipment without notice and without incurring obligation.

If applicable, the power testing information used to establish the power rating of the engine equipped on this machine can be found at www.opei. org or the engine manufacturer’s web site.

If you have any problems or questions concerning the machine, phone your local authorized service dealer or contact us directly. We want to ensure your complete satisfaction at all times.

Throughout this manual, all references to right and left side of the machine are observed from the operating position.

Figure 2-1

Tools Required

(a)

(b)

(a)

(b)

(c)

(b)

(a)

(c)

(b)

(a)

• Adjustable Wrench or Socket Set

• Needle Nose Pliers

Handle Assembly

1. Cut cable ties securing chute control rod to lower handle (if applicable) and set aside.

2. Loosen the top two lock nuts (a) securing the upper and lower handle and remove the two carriage screws (b) from the lower handle and set aside as shown in Figure 2-2.

Figure 2-2

3. On select units, loosen the top wing nuts (a) securing the upper and lower handle and remove the two carriage screws (b) from the lower handle and set aside as shown in Figure 2-3.

Figure 2-4

NOTE: On units with Overhead Chute Control (with Flex Shaft), Four-Way Chute Control, and Electric Chute Control cut cable ties securing flex shaft to the lower handle and set the flex shaft aside. Remove rubber bands securing cables to carriage screws and cut cable tie securing shift rod to lower handle. Refer to Figure 2-1 to help identify your unit.

6. Pivot handle upward and align the tab in the lower area of the upper handle with the hole in the lower handle. See Figure 2-5. Follow the instructions applicable to your handle hardware set-up in Steps 7 and 8 to secure the upper and lower handles. Remove and discard any rubber bands, if present. They are for packaging purposes only.

NOTE: On select units with steel rod

speed selectors, you may need to lower shift rod to the side slightly to manuever handle panel over it when pivoting handle upward.

Figure 2-5

7. On units with the handle set-up shown in Figure 2-2, attach the two carriage screws (b) and lock nuts (a) removed in Step 2. Finish securing the handle by tightening the top two lock nuts (c) loosened in Step 2. See Figure 2-6.

Figure 2-6

8. On units with the handle set-up shown in Figure 2-3, attach the two carriage screws (b) and wing nuts (a) removed in Step 3. Finish securing the handle by tightening the top two wing nuts (c) loosened in Step 3. See Figure 2-7.

Figure 2-3

4. Place shift lever in Forward-6 position (if equipped).

5. Observe lower rear area of equipment to be sure both cables are aligned and seated properly in roller guides. See Figure 2-4.

Chute Assembly Options

Refer to Figure 2-1 and proceed to your applicable Chute Control Style on pages 7-14.

6 Section 2 — ASSembly & Set-Up

Figure 2-7

(a)

(b)

Standard Side Crank Chute Control

1. Position chute assembly over base. See Figure 2-9.

Figure 2-9

2. Close flange keepers to secure chute assembly to chute base. Flange keepers will click into place when properly secure. See Figure 2-10.

Figure 2-8

Figure 2-10

NOTE: Ensure the lower chute is

secured to the flange on the chute base. The lower edge of the chute keeper should be positioned below the flange on the chute base after being clicked

into place. If flange keepers will not easily click into place, use palm of your hand to apply swift, firm pressure to the

back of each.

Chute Directional Control Assembly

1. Remove plastic cap (if present), flat washer (a) and hairpin clip (b) from end of chute directional control assembly. See Figure 2-11.

Figure 2-11

2. Insert end of chute directional control assembly into lower bracket and secure chute directional control assembly with flat washer (a) and hairpin clip (b) removed in Step 1. If necessary, lower bracket can be adjusted. Refer to Chute Bracket Adjustment in Service section on page 21.

STOP! Continue to Set-Up

STOP

(page 14).

7Section 2 — ASSembly & Set-Up

(a)

U-Joint Side Crank Chute Control

Figure 2-12

1. Position chute assembly over base. See Figure 2-13.

Chute Directional Control Assembly

1. Remove cotter pin from end of unattached chute directional control assembly.

2. Insert unattached chute directional control assembly into eye bolt on left

side of handle assembly. See Figure 2-15.

Figure 2-13

2. Close flange keepers to secure chute assembly to chute base. Flange keepers will click into place when properly secure. See Figure 2-14.

8 Section 2 — ASSembly & Set-Up

Figure 2-14

NOTE: Ensure the lower chute is

secured to the flange on the chute base. The lower edge of the chute keeper should be positioned below the flange on the chute base after being clicked

into place. If flange keepers will not easily click into place, use palm of your hand to apply swift, firm pressure to the

back of each.

Figure 2-15

3. Line up holes in the end of unattached chute directional control assembly with holes in U-joint attached to lower chute directional control assembly. Insert cotter pin (a). See Figure 2-15. If necessary, bracket securing lower chute directional control assembly to chute base can be adjusted. Refer to Chute Bracket Adjustment in Service section on page 21.

STOP! Continue to Set-Up

STOP

(page 14).

Overhead Chute Control (with Chute Control Rod)

(a)

(b)

(c)

(d)

Chute

Control Head

Chute

Support

Bracket

Chute

Base

(c)

(d)

(a)

(b)

(a)

(b)

4. Insert chute control rod into the support bracket on rear of the dash panel. See Figure 2-20.

Figure 2-16

1. Remove wing nut (a) and hex screw (b) from chute control head and clevis pin (c) and cotter pin (d) from chute support bracket. Position chute assembly (forward-facing) over chute base. See Figure 2-17.

Figure 2-17

2. Place chute assembly onto chute base and secure chute control head to chute support bracket with clevis pin (c) and cotter pin (d) removed in Step 1. See Figure 2-18.

Figure 2-18

3. Finish securing chute control head to chute support bracket with wing nut (a) and hex screw (b) removed in Step 1. See Figure 2-19.

Figure 2-19

Figure 2-20

5. Remove hairpin clip (a) from rear of chute control head. See Figure 2-21.

6. Insert chute control rod (b) into rear of chute control head. See Figure 2-21. Secure chute control rod to chute control assembly with hairpin clip (a) removed in Step 5.

Figure 2-21

STOP! Continue to Set-Up

STOP

(page 14).

9Section 2 — ASSembly & Set-Up

Two & Four Way Chute Control

(a)

(b)

(c)

(d)

(e)

Chute

Control Head

Chute

Support

Bracket

Chute

Base

(c)

Chute Control Input

Top V iew

Joystick

1. Remove hairpin clip (a), wing nut (b) and hex screw (c) from chute control head and clevis pin (d) and bow-tie cotter pin (e) from chute support bracket. See Figure 2-23.

Figure 2-23

2. Insert chute control rod into chute control head. Push rod as far into chute control head as possible, keeping holes in rod pointing upward. See Figure 2-24.

Figure 2-22

Figure 2-24

3. Place chute onto chute base and ensure chute control rod is positioned under handle panel. Install hex screw (c) removed in Step 1, but do not secure with wing nut at this time. See Figure 2-25.

Figure 2-25

4. Squeeze trigger on joystick and rotate chute by hand to face forward. The holes in chute control input will be facing up. See Figure 2-26.

Figure 2-26

10 Section 2 — ASSembly & Set-Up

NOTE: Chute will not rotate without

(a)

squeezing trigger on joystick.

5. Rotate joystick to one o’clock position so that silver indicator arrow on pinion gear below control panel faces upward. See Figure 2-27.

Figure 2-27

6. Insert chute control rod into pinion gear below joystick. Make sure to line up hole in rod with arrow on pinion gear. See Figure 2-28.

7. Push chute control rod toward control panel until hole in rod lines up with hole in chute control input closest to chute control head and insert hairpin clip (a) removed in Step 1. See Figure 2-29.

Figure 2-29

NOTE: Second hole is used to achieve

further engagement of chute control rod into pinion gear if required. Refer to Service section for Chute Control Rod adjustments.

8. Finish securing chute control head to chute support bracket with wing nut (b), clevis pin (d), and bow-tie cotter pin (e) removed in Step 1.

9. Check that all cables are properly routed through cable guide on top of engine. See Figure 2-30.

Figure 2-28

NOTE: Chute control rod will fit snug

into pinion gear. Support rear of dash panel with one hand while inserting rod with your other hand to ensure rod is inserted all the way into pinion gear.

NOTE: The hole in the chute directional

control rod is a reference for aligning rod with indicator arrow on pinion gear, and will be visible after rod has been inserted.

Figure 2-30

NOTE: For smoothest operation, cables

should all be to the left of the chute directional control rod.

NOTE: Models with 2-Way Chute

Control have only one cable to route through cable guide.

STOP! Continue to Set-Up

STOP

(page 14).

11Section 2 — ASSembly & Set-Up

Chute

Assembly

Chute Base

Chute

Support

Bracket

Chute

Control Head

(a)

(b)

(a)

(b)

(a)

(b)

(a)

(b)

Shift Rod

Ferrule

Overhead Chute Control (with Flex Shaft and Steel Chute)

Figure 2-34

6. Insert hex end of flex shaft into chute control rod coupling under dash panel. See Figure 2-35.

1. Remove lock nuts (a) and hex screws (b) from chute support bracket (this will require two wrenches). See Figure 2-32.

Figure 2-32

2. Place chute assembly onto chute base and chute control head onto chute support bracket. See Figure 2-32.

3. Secure chute control head to chute support bracket with lock nuts (a) and hex screws (b) removed in Step 1. See Figure 2-33.

12 Section 2 — ASSembly & Set-Up

Figure 2-31

4. Remove hairpin clip (a) from rear of

5. Insert flex shaft (b) removed during

Figure 2-33

chute control assembly. See Figure 2-34.

Handle Assembly from lower handle into rear of chute directional control head. See Figure 2-34. Secure flex shaft to chute control head with hairpin clip (a) removed in Step 4.

Figure 2-35

7. Ensure speed selector is in fastest forward speed.

8. Remove cotter pin (a) and washer (b) from ferrule on end of shift rod. See Figure 2-36 inset.

Figure 2-36

9. Insert ferrule into top hole of shift lever and secure with cotter pin (a) and washer (b) removed in Step 8. Ferrule may need to be adjusted up or down.

10. Check that all cables are properly routed through cable guide on top of engine. See Figure 2-30.

STOP! Continue to Set-Up

STOP

(page 14).

Electric Chute Control

(c)

(e)

Chute

Support

Bracket

Chute Base

(a)

(d)

(b)

Chute

Control Head

(d)

(e)

(c)

(b)

(a)

5. Insert other end of chute control rod into coupler below handle panel. Make sure to line up flat end of rod and flat end of coupler. You may need to rotate rod around until these two surfaces line up. See Figure 2-42 inset.

Figure 2-42

6. Push chute control rod toward the control panel until hole in rod lines up with middle hole in chute control input and insert cotter pin (a) removed in Step 1. See Figure 2-43.

1. Remove cotter pin (a), wing nut (b) and

2. Insert round end of chute control rod

hex screw (c) from chute control head. Remove clevis pin (d) and bow-tie cotter pin (e) from chute support bracket. See Figure 2-38.

Figure 2-38

into chute control head. Push rod as far into chute control head as possible, keeping holes in rod pointing upward. See Figure 2-39.

Figure 2-39

Figure 2-37

3. Place chute onto chute base and ensure chute control rod is positioned under handle panel. Secure chute control head to chute support bracket with clevis pin (d) and bow-tie cotter pin (e) removed in Step 1. See Figure 2-40.

Figure 2-40

4. Finish securing chute control head by installing hex screw (c) and wing nut (b) removed in Step 1. See Figure 2-41.

Figure 2-41

Figure 2-43

NOTE: There is a reference hole

provided at rear end of control rod to help know when holes are vertical.

NOTE: Hole furthest from chute

control head is used to achieve further engagement of chute control rod into coupler if required. Refer to Service section for Chute Control Rod adjustment on page 22. Hole closest to chute control head is used for manual movement of chute assembly if required. Refer to Controls &

Operation section on page 18.

7. Check that cables are properly routed through cable guide on top of engine. See Figure 2-30.

NOTE: For smoothest operation, cables

should all be to left of chute directional control rod.

STOP! Continue to Set-Up.

STOP

13Sec tion 2 — ASSembly & Set-Up

Set-Up

(a)

(b)

(a)

(b)

(a)

Shear Pins Storage (If Equipped)

On select units, holes are provided in the rear of the handle panel for shear pin (a) and bow-tie cotter pin (b) storage as shown in Figure 2-44. If not provided, make sure to store them in a safe place until needed.

NOTE: Three stage units come with four (4)

shear pins and bow-tie cotter pins.

Drift Cutters (If Equipped)

The drift cutters are mounted inverted at the factory for shipping purposes.

Standard

1. Remove two screws (a) and lock nuts (b) that secure each drift cutter, and remove them from the sides of auger housing. See Figure 2-46.

2. Turn the drift cutters around and position them as shown in Figure 2-46 to the outside of the auger housing.

Tire Pressure (If Applicable)

NOTE: Not applicable to those units equipped

with airless tires.

WARNING! Under any

circumstance do not exceed manufacturer’s recommended psi. Equal tire pressure should be maintained at all times. Excessive pressure when seating beads may cause tire/rim assembly to burst with force sufficient to cause serious injury. Refer to sidewall of tire for recommended pressure.

The tires are over-inflated for shipping purposes. Check tire pressure before operating unit. Refer to tire side wall for tire manufacturer’s recommended psi and deflate (or inflate) tires as necessary.

NOTE: Equal tire pressure is to be maintained

at all times for performance purposes.

Figure 2-44

Chute Clean-Out Tool

The chute clean-out tool is fastened to the top of the auger housing with a mounting clip and a cable tie at the factory. Cut cable tie before operating unit. See Figure 2-45.

Figure 2-45

Figure 2-46

3. Attach drift cutters with screws (a) and lock nuts (b) removed in Step 1.

Tool-less

1. Remove two carriage bolts (a) and wing nuts (b) that secure each drift cutter, and remove them from the sides of auger housing. See Figure 2-47.

2. Turn the drift cutters around and position them as shown in Figure 2-47 to the outside of the auger housing.

Figure 2-47

3. Attach drift cutters with carriage bolts (a) and wing nuts (b) removed in Step 1.

Adjustments Chute Assembly

NOTE: Upper chutes on models with Four

Way and Electric Chute Directional Control are controlled by the Four Way/Electric Chute Directional Control Joystick. See Figure 3-1.

On units with manual chute tilt, the distance snow is thrown can be adjusted by changing angle of chute assembly. To do so:

1. Loosen wing knob found on left side of chute assembly. See Figure 2-48.

Figure 2-48

2. Pivot chute upward or downward before retightening wing knob.

14 Section 2 — ASSembly & Set-Up

Skid Shoes

(a)

NOTE: Standard skid shoes shown

for illustration.

(a)

(b)

Auger Control

Bracket

(a)

The snow thrower skid shoes are adjusted at the factory set roughly 1/8” below the shave plate. Adjust them downward, if desired, prior

to operating the snow thrower.

CAUTION: Use extreme caution

when on gravel and adjust auger housing height to clear gravel or crushed rock surfaces to avoid picking up and throwing gravel or crushed rock.

• For close snow removal on a smooth surface, raise skid shoes higher on auger housing.

• Use a lower position when area to be cleared is uneven, such as a gravel driveway.

NOTE: If you choose to operate unit on a

gravel surface, keep skid shoes in position for maximum clearance between ground and shave plate.

To adjust skid shoes:

1. Loosen four hex nuts (a) (two on each side) and carriage bolts (b). Move skid shoes to desired position. See Figure 2-49.

Auger Control Lever

WARNING! Prior to operating

your unit, carefully read and follow all instructions below. Perform all adjustments to verify your equipment is operating safely and properly.

Refer to Controls & Operation section (page 16) for the location of auger control lever and check adjustment as follows:

1. When auger control lever is released and in disengaged “UP” position, the cable should have very little slack. It should NOT be tight.

2. In a well-ventilated area, start the snow thrower engine. Refer to your Engine Operator’s Manual.

3. While standing in the operator’s position (behind the unit), depress the auger control lever to engage auger.

4. Allow auger to remain engaged for approximately ten (10) seconds before releasing auger control lever. Repeat this several times.

5. With auger control lever in disengaged “UP” position, walk to front of machine.

6. Confirm that auger has completely stopped rotating and shows NO signs of motion. If auger shows ANY signs of rotating, immediately return to operator’s position and shut OFF engine. Wait for ALL moving parts to stop before readjusting auger control lever.

7. To readjust the auger control cable, loosen upper hex screw (a) on auger control bracket. See Figure 2-50.

8. Position bracket upward to provide more slack (or downward to increase cable tension). See Figure 2-50.

Figure 2-49

NOTE: The skid shoes on your unit may look slightly different (and have different hardware) than ones shown in Figure 2- 49.

2. Make certain entire bottom surface of skid shoe is against ground to avoid uneven wear on skid shoes.

3. Retighten hex nuts (a) and carriage bolts (b) securely.

Figure 2-50

9. Retighten upper hex screw (a).

10. Repeat Steps 2 through 6 to verify proper adjustment has been achieved.

Adding Fuel & Oil

Refer to the Engine Operator’s Manual for information on adding fuel and oil.

15Section 2 — ASSembly & Set-Up

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