Husqvarna 9527SBEB User Manual

9527SBEB

Owner's Manual

IMPORTANT

Safe Operation Practices for Walk-Behind Snow Throwers

This snow thrower is capable of amputating hands and feet and throwing objects.

Failure to observe the following safety instructions could result in serious injury.

Look for this symbol to point out important safety precautions. It means CAUTION!!! BE COME ALERT!!! YOUR SAFETY IS IN VOLVED.

WARNING: Always disconnect spark plug wire and place it where it can not contact plug in order to pre vent ac cidental start ing when setting up, transporting, ad justing or making re pairs.

WARNING: This snow thrower is for use on sidewalks, driveways and other ground level surfaces. Caution should be exercised while using on sloping surfaces. Do not use snow thrower on surfaces above ground level such as roofs of residences, garages, porch es or other such structures or buildings.

Training

1. Read, understand and follow all instructions on the machine and in the manual(s) before operating this unit. Be thoroughly familiar with the controls and the proper use of the equipment. Know how to stop the unit and disengage the controls quickly.

2. Never allow children to operate the equipment. Never allow adults to operate the equipment without proper instruction.

3. Keep the area of operation clear of all persons, particularly small children.

4. Exercise caution to avoid slipping or falling, especially when operating the snow thrower in reverse.

Preparation

1. Thoroughly inspect the area where the equipment is to be used and remove all doormats, sleds, boards, wires, and other foreign objects.

2. Disengage all clutches and shift into neutral before starting the engine (motor).

3. Do not operate the equipment without wearing adequate winter garments. Avoid loose ﬁ tting clothing that can get caught in moving parts. Wear footwear that will improve footing on slippery surfaces.

4. Handle fuel with care; it is highly ﬂ ammable (a) Use an approved fuel container. (b) Never add fuel to a running engine or hot en-

gine.

fuel tank indoors.

(d) Never ﬁ ll 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 ﬁ lling.

(e) 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.

WARNING: Snow throwers have exposed rotating parts, which can cause severe injury from contact, or from material thrown from the discharge chute. Keep the area of operation clear of all persons, small children and pets at all times including startup.

CAUTION: Mufﬂ er and other engine parts become extremely hot during operation and remain hot after engine has stopped. To avoid severe burns on contact, stay away from these areas.

WARNING: Engine exhaust, some of its con stituents, and certain vehicle components contain or emit chem icals known to the State of Cal ifornia to cause can cer and birth defects or other re productive harm.

(f) Keep the nozzle in contact with the rim of the fuel

tank or container opening at all times, until refueling is complete. Do not use a nozzle lock-open device.

(g) Replace gasoline cap securely and wipe up spilled

fuel.

(h) If fuel is spilled on clothing, change clothing im-

mediately.

5. Use extension cords and receptacles as speciﬁ ed by the manufacturer for all units with electric drive motors or electric starting motors.

6. Adjust the collector housing height to clear gravel or crushed rock surface.

7. Never attempt to make any adjustments while the engine (motor) is running (except when speciﬁ cally recommended by manufacturer).

8. Always wear safety glasses or eye shields during operation or while performing an adjustment or repair to protect eyes from foreign objects that may be thrown from the machine.

Operation

1. Do not put hands or feet near or under rotating parts. Keep clear of the discharge opening at all times.

2. Exercise extreme caution when operating on or crossing gravel drives, walks, or roads. Stay alert for hidden hazards or trafﬁ c.

3. After striking a foreign object, stop the engine (motor), remove the wire from the spark plug, disconnect the cord on electric motors, thoroughly inspect the snow thrower for any damage, and repair the damage before restarting and operating the snow thrower.

4. If the unit should start to vibrate abnormally, stop the engine (motor) and check immediately for the cause. Vibration is generally a warning of trouble.

5. Stop the engine (motor) whenever you leave the operating position, before unclogging the collector/impeller housing or discharge chute, and when making any

repairs, adjustments or inspections.

6. When cleaning, repairing or inspecting the snow thrower, stop the engine and make certain the collector/impeller and all moving parts have stopped. Disconnect the spark plug wire and keep the wire away from the plug to prevent someone from accidentally starting the engine.

7. Do not run the engine indoors, except when starting the engine and for transporting the snow thrower in or out of the building. Open the outside doors; exhaust fumes are dangerous.

8. Exercise extreme caution when operating on slopes.

9. Never operate the snow thrower without proper guards, and other safety protective devices in place and working.

10. Never direct the discharge toward people or areas where property damage can occur. Keep children and others away.

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

12. Never operate the machine at high transport speeds on slippery surfaces. Look behind and use care when operating in reverse.

13. Disengage power to the collector/impeller when snow thrower is transported or not in use.

14. Use only attachments and accessories approved by the manufacturer of the snow thrower (such as wheel weights, counterweights, or cabs).

15. Never operate the snow thrower without good visibility or light. Always be sure of your footing, and keep a ﬁ rm hold on the handles. Walk; never run.

16. Never touch a hot engine or mufﬂ er.

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 and Storage

1. Check shear bolts and other bolts at frequent intervals for proper tightness to be sure the equipment is in safe working condition.

2. Never store the machine with fuel in the fuel tank inside a building where ignition sources are present such as hot water heaters, space heaters, or clothes dryers. Allow the engine to cool before storing in any enclosure.

3. Always refer to operator’s manual for important details if the snow thrower is to be stored for an extended period.

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

5. Run the machine a few minutes after throwing snow to prevent freeze-up of the collector/impeller.

CONGRATULATIONS on your purchase of a new snow thrower. It has been designed, engineered and man ufactured to give best possible dependability and per formance.

Should you experience any problem you cannot easily remedy, please contact your nearest authorized service center/department. We have competent, well-trained technicians and the proper tools to service or repair this unit.

Please read and retain this manual. The instructions will enable you to assemble and maintain your snow thrower properly. Always observe the “SAFETY RULES”.

SERIAL NUMBER: ___________________________

DATE OF PURCHASE: _______________________

THE MODEL AND SERIAL NUMBERS WILL BE FOUND ON A DECAL ATTACHED TO THE REAR OF THE SNOW THROWER HOUSING.

YOU SHOULD RECORD BOTH SERIAL NUMBER AND DATE OF PURCHASE AND KEEP IN A SAFE PLACE FOR FUTURE REFERENCE.

TABLE OF CONTENTS

PRODUCT SPECIFICATIONS

Gasoline Capacity 3.0 Quarts (3,4 Liters) and Type: Unleaded Regular only

Oil Type SAE 5W-30 or 10W-30 (API SG–SL): (0°F to +40°F / –18°C to +5°C)

Synthetic SAE 5W-30 or 10W-30

(below 0°F / –18°C)

Oil Capacity: 28 Ounces (0,8 Liters)

Spark Plug: Champion RC12YC Gap: 0.030" (0,072 mm)

CUSTOMER RESPONSIBILITIES

• Read and observe the safety rules.

• Follow a regular schedule in maintaining, caring for and using your snow thrower.

• Follow the instructions under “Maintenance” and “Storage” sec tions of this own er’s manual.

SAFETY RULES ........................................................ 2-3

PRODUCT SPECIFICATIONS...................................... 3

CUSTOMER RESPONSIBILITIES................................ 3

WARRANTY................................................................ 32

ASSEMBLY / PRE-OPERATION............................... 5-7

OPERATION ............................................................ 8-13

MAINTENANCE ..................................................... 14-15

MAINTENANCE SCHEDULE ..................................... 14

SERVICE AND AD JUSTMENTS ........................... 16-18

STORAGE................................................................... 18

TROUBLESHOOTING ................................................ 19

REPAIR PARTS ..................................................... 20-31

PARTS PACKED SEPARATELY IN CARTON

ASSEMBLY / PRE-OPERATION

Read these instructions and this manual in its entirety before you attempt to assemble or operate your new snow thrower. Reading the entire manual will familiarize you with the unit, which will assist you in assembly, operation and maintenance of the product.

Your new snow thrower has been as sembled at the factory with the ex ception of those parts left unassembled for shipping purposes. All parts such as nuts, washers, bolts, etc., necessary to com plete the as sembly have been placed in the parts bag. To ensure safe and proper operation of your snow thrower, all parts and hard ware you assemble must be tightened securely. Use the correct tools as nec essary to ensure proper tightness.

REMOVE SNOW THROWER FROM CAR TON

1. Remove all accessible loose parts and parts boxes from carton.

2. Cut down all four corners of carton and lay panels ﬂ at.

3. Remove the two (2) screws securing the auger housing to the pallet.

4. Remove all packing materials ex cept plastic tie holding speed control rod to lower handle.

5. Remove the two (2) plastic ties securing the upper handle to the pallet.

6. Remove snow thrower from carton and check carton thoroughly for ad ditional loose parts.

HOW TO SET UP YOUR SNOW THROWER

TOOL BOX (See Fig. 10)

A toolbox is provided on your snow thrower. The toolbox is located on top of the belt cover. Store the extra shear bolts, nuts and multi-wrench provided in parts bag in the toolbox.

NOTE: The multi-wrench may be used for assembly of the chute rotator head to snow thrower and making ad justments to the skid plates.

UNFOLD UPPER HANDLE

1. Raise upper handle to the operating position and tight en handle knobs securely.

SPEED CONTROL ROD

PLASTIC TIE

UPPER HANDLE

HANDLE KNOB

LOWER HANDLE

FIG. 1

INSTALL SPEED CONTROL ROD (See Figs. 1 and 2)

1. Remove plastic tie securing rod to lower handle.

2. Insert rod into speed control bracket and secure with retainer spring.

SPEED CON TROL ROD

RETAINER SPRING

SPEED CONTROL BRACKET

FIG. 2

SPEED

CONTROL

LEVER

ASSEMBLY / PRE-OPERATION

INSTALL TRACTION DRIVE CONTROL ROD (See Figs. 3 and 4)

The traction drive control rod has the long loop on the end of the spring as shown.

1. Slide rubber sleeve up rod and hook end of spring into pivot bracket with loop opening down as shown.

2. With top end of rod positioned under left side of control panel, push rod down and insert top end of rod into hole in drive control bracket. Secure with retainer spring.

TRACTION DRIVE

CONTROL ROD

RUBBER

SLEEVE

INSTALL AUGER CONTROL ROD (See Figs. 5 and 6)

The auger control rod has the short loop on the end of the spring as shown.

1. Slide rubber sleeve up rod and hook end of spring into control arm with loop opening up as shown.

2. With top end of rod positioned under right side of control panel, push down on rod and insert end of rod into hole in auger control bracket. Secure with retainer spring.

AUGER CONTROL ROD

RUBBER SLEEVE

CONTROL ARM

PIVOT BRACKET

FIG. 3

TRACTION DRIVE CONTROL LEVER

DRIVE CONTROL BRACKET

LOOP OPENING DOWN

RETAINER

SPRING

TRACTION DRIVE CONTROL ROD

LOOP

OPENING

FIG. 5

AUGER CONTROL ROD

RETAINER SPRING

AUGER

CONTROL

LEVER

AUGER CONTROL BRACKET

FIG. 4

FIG. 6

ASSEMBLY / PRE-OPERATION

INSTALL DISCHARGE CHUTE / CHUTE ROTATER HEAD (See Fig. 7)

NOTE: The multi-wrench provided in your parts bag may

be used to install the chute rotater head.

1. Place discharge chute assembly on top of chute base with discharge opening toward front of snow thrower.

2. Position chute rotater head over chute bracket. If necessary, rotate chute assembly to align square and pin on un derside of chute rotater head with holes in chute bracket.

3. With chute rotater head and chute bracket aligned, position chute rotater head on pin and threaded stud of mounting bracket.

4. Install 3/8 washer and locknut on threaded stud and tighten securely.

CHUTE ROTATER HEAD

3/8 LOCKNUT

3/8 WASHER

INSTALL CHUTE DEFLECTOR REMOTE CONTROL (See Figs. 8 and 9)

1. Install remote cable bracket to discharge chute with 5/16-18 carriage bolt, 5/16 ﬂ at washer and 5/16-18 locknut as shown. Tighten securely.

2. Install remote cable eyelet to chute deﬂ ector with 1/4-20 shoulder bolt, nylon friction washer and 1/4-20 locknut as shown. Tighten securely.

3. Install spring hooks between hex nuts on chute rotater head and into hole in chute deﬂ ector as shown.

DEFLECTOR

NYLON WASHER

CABLE EYELET

1/4-20 LOCKNUT

REMOTE CABLE BRACKET

SPRINGCHUTE

HOOK BE TWEEN

ROTATER HEAD

1/4-20

SHOULDER

BOLT

HEX NUTS

ON CHUTE

5/16-18

CARRIAGE

BOLT

CHUTE BRACKET

ALIGN BEFORE

TIGHTENING LOCKNUT

FIG. 7

THREADED

STUD

ROTATER HEAD

MOUNTING

BRACKET

FLAT

WASHER

5/16-18 LOCKNUT

FIG. 8

CHUTE DEFLECTOR CONTROL LEVER

FIG. 9

CHECK TIRE PRESSURE

The tires on your snow thrower were overinﬂ ated at the factory for shipping purposes. Correct and equal tire pres sure is important for best snow throwing performance.

• Reduce tire pressure to 14-17 PSI.

OPERATION

KNOW YOUR SNOW THROWER

READ THIS OWNER'S MANUAL AND ALL SAFETY RULES BEFORE OPERATING YOUR SNOW THROWER. Compare the illustrations with your snow thrower to familiarize yourself with the location of various controls and adjustments. Save this manual for future reference.

These symbols may appear on your snow thrower or in literature supplied with the product. Learn and understand their meaning.

DANGER

OR WARNING

IGNITION KEY.

INSERT TO START

AND RUN,

PULL OUT TO STOP.

FORWARD

REVERSE

PRIMER

READ AND FOLLOW ALL SAFETY INFORMATION

AND INSTRUCTIONS BEFORE USE OF THIS PRODUCT.

KEEP THESE INSTRUCTIONS FOR FUTURE REFERENCE

SNOW

DISCHARGE

DISENGAGED

ENGAGED

TRACTION

DRIVE CONTROL

OPERATION

GASOLINE FILLER CAP

MUFFLER

CHOKE CONTROL

PRIMER

SAFETY IGNITION KEY

NOTE: ITEMS ABOVE

ARE SHOWN IN THEIR TYPICAL

LOCATION ON THE

ENGINE. ACTUAL

LOCATION MAY VARY

WITH THE ENGINE

ON YOUR UNIT.

FUEL SHUT-OFF VALV E

THROTTLE / ENGINE CONTROL

ELECTRIC

DISCHARGE

CHUTE

CLEAN-OUT TOOL

START

BUTTON

(AUXILIARY)

STARTER

AUGER CONTROL LEVER

RECOIL

HANDLE

DEFLECTOR

DRIVE SPEED CONTROL LEVER

CHUTE

DISCHARGE CHUTE CONTROL LEVER

DEFLECTOR REMOTE

CONTROL LEVER

TRACTION

DRIVE

CONTROL

LEVER

LH TURN

TRIGGER

LIGHT

HANDLE

KNOB

MUFFLER

TOOLBOX

AUGERS

FIG. 10

MEETS A.N.S.I. SAFETY REQUIREMENTS

Our snow throwers conform to the standards of the American National Standards Institute.

Toolbox - used to store spare shear bolts, locknuts and wrench.

Safety ignition key - must be inserted for the engine to start and run. Remove when snow thrower is not in use.

Electric start button - used for starting the engine.

Recoil (auxiliary) starter handle - used for start ing en gine.

Primer - pumps additional fuel from the carburetor to the

cylinder for use when starting a cold engine.

Throttle/engine control - used to se lect either FAST or SLOW engine speed and to STOP the engine.

Drive speed control lever - used to select forward or reverse motion and speed of snow thrower.

Choke control - used for starting a cold engine.

Traction drive control lever - used to engage power-pro-

pelled for ward or reverse motion of snow thrower.

LH and RH turn triggers - used to steer the snow thrower.

Deﬂ ector remote control lever - used to change the

distance the snow is thrown.

Auger control lever - used to engage auger motion (throw snow).

Discharge chute control lever - used to change the direction the snow is thrown.

Skid plate - used to adjust height of scraper bar from the ground.

SKID PLATE

OPERATION

The operation of any snow thrower can result in foreign objects thrown into the eyes, which can result in severe eye damage. Always wear safety glasses or eye shields while operating

your snow thrower or performing any ad justments or repairs. We recommend standard safe ty glasses or a wide vision safety mask worn over spectacles.

HOW TO USE YOUR SNOW THROWER

Know how to operate all controls before adding fuel or

attempting to start the engine.

STOPPING

TRACTION DRIVE

• Release traction drive control lever to stop the forward

or reverse movement of the snow thrower.

AUGER

• Release the auger control lever to stop throwing snow.

ENGINE

1. Move throttle control to “STOP” position.

2. Remove (do not turn) safety ignition key to prevent

unauthorized use.

NOTE: Never use choke to stop engine.

TO USE FUEL SHUT-OFF VALVE (See Fig. 11)

The fuel shut-off valve is located beneath the fuel tank on the engine. Always op erate the snow thrower with the fuel shut-off valve in the OPEN position.

OPEN

OFF

FIG. 11

TO USE THROTTLE CONTROL (See Fig. 12)

The throttle control is located on the engine. Always op erate the snow thrower with the engine at full throttle. Full throttle offers the best snow thrower performance.

• To engage choke, turn knob counterclockwise. Slowly turn knob clockwise to disengage.

FULLOFF

FIG. 13

TO CONTROL SNOW DISCHARGE (See Fig. 14)

WARNING: If the discharge chute or auger become clogged, shut-off en gine and wait for all moving parts to stop. Use the clean-out tool, NOT YOUR HANDS, to un clog the chute and/or auger.

The DIRECTION in which snow is to be thrown is controlled by the discharge chute control lever.

• To change the discharge chute position, press downward on discharge chute control lever and move lever left or right until chute is in desired position. Be sure lever springs back and locks into desired position.

The DISTANCE that snow is thrown is controlled by the position of the chute deﬂ ector. Set the deﬂ ector low to throw snow a short distance; set the deﬂ ector higher to throw snow farther.

• Press downward on chute deﬂ ector control lever and move lever forward to lower the deﬂ ector and decrease the distance. Move lever back to raise the deﬂ ector and increase the distance. Be sure lever springs back and locks into desired position.

DISCHARGE CHUTE

CONTROL LEVER

SLOW FAST

FIG. 12

TO USE CHOKE CON TROL (See Fig. 13)

The choke con trol is located on the en gine. Use the choke control when ever you are starting a cold en gine. Do not use to start a warm en gine.

CHUTE DEFLECTOR

REMOTE CONTROL LEVER

FIG. 14

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