16530 EXL
OPERATOR'S MANUAL
IMPORTANT
Safe Operation Practices for
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 im- portant safety precautions. It means CAUTION!!! BECOME ALERT!!! YOUR
SAFETY IS INVOLVED.
WARNING: Always disconnect spark plug wire and place it where it cannot contact plug in order to prevent acci- dental starting when setting up, trans- porting, adjusting or making repairs.
WARNING: This snow thrower is for use on sidewalks, driveways and other ground level surfaces. Caution should beexercisedwhileusingonslopingsur- faces. Do not use snow thrower on surfaces above ground level such as roofs of residences, garages, porches or other such structures or buildings.
WARNING: Snow throwers have ex- posed rotating parts, which can cause severe injury from contact, or from ma- terial thrown from the discharge chute. Keep the area of operation clear of all persons, small children and pets at all times including startup.
CAUTION: Muffler 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 constituents, and certain vehicle components contain or emit chemi- cals known to the State of California to cause cancer and birth defects or other reproductive harm.
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, par- ticularly 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 fitting 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 flammable
(a)Use an approved fuel container.
(b)Never add fuel to a running engine or hot en- gine.
(c)Fill fuel tank outdoors with extreme care. Never fill fuel tank indoors.
(d)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.
(e)When practical, remove
(f)Keep the nozzle in contact with the rim of the fuel tank or container opening at all times, until refuel- ing is complete. Do not use a nozzle
(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 specified 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 specifically recommended by manufacturer).
8.Always wear safety glasses or eye shields during op- eration 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 cross- ing gravel drives, walks, or roads. Stay alert for hidden hazards or traffic.
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 oper- ating position, before unclogging the collector/impeller housing or discharge chute, and when making any
6.Whencleaning,repairingorinspectingthesnowthrower, stop the engine and make certain the collector/impel- ler 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 work- ing.
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 firm hold on the handles. Walk; never run.
16.Never touch a hot engine or muffler.
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 dis- charge 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
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
CONGRATULATIONS on your purchase of a new snow thrower. It has been designed, engineered and manu- factured to give best possible dependability and perfor- mance.
Should you experience any problem you cannot easily remedy, please contact your nearest authorized service center. We have competent,
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.
PRODUCT SPECIFICATIONS
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 ???Stor- age??? sections of this owner???s manual.
TABLE OF CONTENTS
PARTS PACKED SEPARATELY IN CARTON
(1) FUEL STABILIZER PACKET
(1) MULTI-
WRENCH (180684)
EXTRA SHEAR BOLTS AND NUTS
ROTATOR HEAD MOUNTING
(3) RETAINER
SPRINGS (169675)
CHUTE DEFLECTOR REMOTE CONTROL
4
ASSEMBLY /
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 assembled at the factory with the exception of those parts left unassembled for shipping purposes. All parts such as nuts, washers, bolts, etc., necessary to complete the assembly have been placed in the parts bag. To ensure safe and proper operation of your snow thrower, all parts and hardware you assemble must be tightened securely. Use the correct tools as necessary to ensure proper tightness.
REMOVE SNOW THROWER FROM CARTON
1.Remove all accessible loose parts and parts boxes from carton.
2.Cut down all four corners of carton and lay panels flat.
3.Remove the two (2) screws securing the auger housing to the pallet.
4.Remove all packing materials except 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 additional 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
NOTE: The
UNFOLD UPPER HANDLE
1.Raise upper handle to the operating position and tighten handle knobs securely. Additional carriage bolts, washers and handle knobs are in bag of parts. Use to secure upper handle to lower handle. Install in lower holes in handles.
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.
FIG. 1
FIG. 2
5
ASSEMBLY /
INSTALL TRACTION DRIVE CONTROL ROD
(See Figs. 3 and 4)
The traction drive control rod is installed on the snow thrower.
1.Remove plastic tie securing rod to lower handle.
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.
FIG. 3
FIG. 4
INSTALL AUGER CONTROL ROD (See Figs. 5 and 6)
1.Retrieve vinyl sleeve and spring from bag of parts and retrieve the auger control rod from carton chute tray. Slide straight rod end through the small hole in the vinyl sleeve. Hook spring in hole in rod end.
2.Hook end of spring into control arm with loop opening up as shown. (See Fig. 5)
3.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.
FIG. 5
FIG. 6
6
ASSEMBLY /
INSTALL DISCHARGE CHUTE / CHUTE ROTATOR
HEAD (See Fig. 7)
NOTE: The
1.Place discharge chute assembly on top of chute base with discharge opening toward front of snow thrower.
2.Position chute rotator head over chute bracket. If neces- sary,rotatechuteassemblytoalignsquareandpinonun- derside of chute rotator head with holes in chute bracket.
3.With chute rotator head and chute bracket aligned, position chute rotator head on pin and threaded stud of mounting bracket.
4.Install 3/8 washer and locknut on threaded stud and tighten securely.
FIG. 7
INSTALL CHUTE DEFLECTOR REMOTE CONTROL
(See Figs. 8 and 9)
1.Install remote cable bracket to discharge chute with
2.Install remote cable eyelet to chute deflector with
3.Install spring hooks between hex nuts on chute rotater head and into hole in chute deflector as shown.
FIG. 8
CHUTE DEFLECTOR
CONTROL LEVER
FIG. 9
CHECK TIRE PRESSURE
The tires on your snow thrower were overinflated at the fac- tory for shipping purposes. Correct and equal tire pressure is important for best snow throwing performance.
???Reduce tire pressure to
7
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.
OR WARNING
READ AND FOLLOW ALL SAFETY INFORMATION
AND INSTRUCTIONS BEFORE USE OF THIS PRODUCT.
FORWARD REVERSE KEEP THESE INSTRUCTIONS FOR FUTURE REFERENCE.
OPERATION
DISCHARGE CHUTE CONTROL LEVER
/ ENGINE
CONTROL
NOTE: ITEMS ABOVE
ARE SHOWN IN
THEIR TYPICAL
LOCATION ON THE
ENGINE. ACTUAL
LOCATION MAY VARY
WITH THE ENGINE
ON YOUR UNIT.
DRIVE SPEED
CONTROL LEVER
DEFLECTOR TRACTION
REMOTE DRIVE
CONTROL CONTROL
LEVER LEVER
LH TURN
TRIGGER
LIGHT
HANDLE
KNOB
MUFFLER
TOOLBOX
FREEWHEEL
CONTROL
DRIFT
CUTTER
SKID PLATE
Our snow throwers conform to the standards of the American National Standards Institute.
Toolbox - used to store spare shear bolts, locknuts and wrench.
Freewheel control ??? disengages transmission for pushing the snowthrower with the engine off.
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 starting engine.
Primer - pumps additional fuel from the carburetor to the cylinder for use when starting a cold engine.
Choke Control - used for starting a cold engine.
Throttle/engine control - used to select either FAST or SLOW engine speed and to STOP the engine.
LH and RH turn triggers - used to steer the snow thrower. 9
Drive speed control lever - used to select forward or reverse motion and speed of snow thrower.
Traction drive control lever - used to engage
Auger control lever - used to engage auger motion (throw snow).
Discharge chute control lever - used to change the direc- tion the snow is thrown.
Deflector remote control lever - used to change the distance the snow is thrown.
Skid plate - used to adjust height of scraper bar from the ground.
Drift cutter - used to cut through deep snowdrifts.
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 adjust- ments or repairs. We recommend standard safety 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
The fuel
OPEN
OFF
FIG. 11
TO USE THROTTLE CONTROL (See Fig. 12)
The throttle control is located on the engine. Always operate the snow thrower with the engine at full throttle. Full throttle offers the best snow thrower performance.
FIG. 12
TO USE CHOKE CONTROL (See Fig. 13)
The choke control is located on the engine. Use the choke control whenever you are starting a cold engine. Do not use to start a warm engine.
???To engage choke, turn knob counterclockwise. Slowly turn knob clockwise to disengage.
FIG. 13
TO CONTROL SNOW DISCHARGE (See Fig. 14)
WARNING: Snow throwers have ex- posed rotating parts, which can cause severe injury from contact, or from ma- terial thrown from the discharge chute. Keep the area of operation clear of all persons, small children and pets at all times including startup.
WARNING: If the discharge chute or au- ger become clogged,
The DIRECTION in which snow is to be thrown is controlled by the discharge chute control lever.
???Tochangethedischargechuteposition,pressdownward 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 deflector. Set the deflector low to throw snow a short distance; set the deflector higher to throw snow farther.
???Press downward on chute deflector control lever and move lever forward to lower the deflector and decrease the distance. Move lever back to raise the deflector and increase the distance. Be sure lever springs back and locks into desired position.
FIG. 14
TO THROW SNOW (See Fig. 15)
The auger rotation is controlled by the auger control lever located on the right side handle.
???Squeeze auger control lever to handle to engage the auger and throw snow.
10 ??? Release the auger control lever to stop throwing snow.
??? Release the auger control lever and shut off the engine.
???Remove the
into the discharge chute to dislodge the blockage.
After the packed snow has been dislodged, return the clean- out tool to it's mounting clip by pushing it into the clip.
OPERATION
NOTE: It is not recommended to operate the snow thrower over gravel or rocky surfaces. Objects such as gravel, rocks or other debris, can easily be picked up and thrown by the impeller, which can cause serious personal injury, property damage or damage to the snow thrower.
???If snow thrower must be operated over gravel surface, use extra caution and be sure skid plates are adjusted to lowest (highest scraper clearance) position.
1.Shut off engine and wait for all moving parts to stop.
2.Adjust skid plates by loosening the 1/2" hex nuts, then moving skid plate to desired position. Be sure both plates are adjusted evenly. Tighten securely.
SCRAPER BAR (See Fig. 19)
The scraper bar is not adjustable, but is reversible. After considerable use it may become worn. When it has worn almost to the edge of the housing, it can be reversed, providing additional service before requiring replacement. Replace a damaged or worn scraper bar.
FIG. 19
TO USE DRIFT CUTTERS (See Fig. 20)
Use the drift cutters to cut through deep snowdrifts that are higher than the front of the snow thrower.
???Loosen adjustment nuts enough to allow drift cutter to be raised to highest position and tighten nuts securely. Repeat for opposite side of snow thrower.
???When not using drift cutters, loosen adjustment nuts, lower to storage position and tighten nuts securely.
AUGER
HOUSING
ADJUST-
MENT NUTS
FIG. 20
TO TRANSPORT (See Fig. 21)
When pushing or towing your snowthrower, be sure to disengage transmission by placing freewheel control into FREEWHEEL position. Freewheel control is located at the rear of snowthrower.
???Pull freewheel control out to FREEWHEEL position.
???To reengage transmission, push control back in.
FIG. 21
BEFORE STARTING THE ENGINE
CHECK ENGINE OIL LEVEL (See Fig. 22)
The engine on your snow thrower has been shipped from the factory already filled with oil.
1.Check engine oil with snow thrower on level ground.
2.Remove oil fill cap/dipstick and wipe clean, reinsert the dipstick and screw tight, wait for a few seconds, remove and read oil level. If necessary, add oil until ???FULL??? mark on dipstick is reached. Do not overfill.
???To change engine oil, see ???TO CHANGE ENGINE OIL??? in the Maintenance section of this manual.
NOTE: ALL ITEMS ARE SHOWN IN THEIR TYPICAL LOCATION.
ACTUAL LOCATION MAY VARY WITH ENGINE ON YOUR UNIT.
FIG. 22
ADD GASOLINE (See Fig. 22)
???Fill fuel tank to bottom of tank filler neck. Do not over- fill. Use fresh, clean, regular unleaded gasoline with a minimum of 87 octane. Do not mix oil with gasoline. Purchase fuel in quantities that can be used within 30 days to assure fuel freshness.
WARNING: Wipe off any spilled oil or fuel. Do not store, spill or use gasoline near an open flame.
12
OPERATION
WARNING: Do not operate snow thrower if weather conditions impair visibility. Throwing snow during a heavy, windy snowstorm can blind you and be hazardous to the safe operation of the snow thrower.
The warranty on this snow thrower does not cover items that have been subjected to operator abuse or negligence. To receive full value from the warranty, operator must maintain snow thrower as instructed in this manual. Some adjustments will need to be made periodically to properly maintain your snow thrower.
??? SAE 30 Motor Oil
??? See ???ENGINE??? in
Maintenance section
All adjustments in the Service and Adjustments section of this manual should be checked at least once each season.
???Once a year, you should replace the spark plug and check belts for wear. A new spark plug will help your engine run better and last longer.
???Follow the maintenance schedule in this manual.
NOTE: Use only Original Equipment Manufacturer (OEM) parts to service this unit. Failure to do so can cause the unit to malfunction and pose a risk of injury to the operator.
BEFORE EACH USE
1.Check engine oil level.
2.Check for loose fasteners.
3.Check controls to be sure they are functioning properly.
LUBRICATION
Keep your snow thrower well lubricated (See ???LUBRICATION CHART???).
??? General
Purpose
Grease
??? Pivot points
??? Auger grease fittings
???
Engine
oil
14
MAINTENANCE
SNOW THROWER
Always observe safety rules when performing maintenance.
TIRES
???Maintain proper air pressure in both tires
???Keep tires free of gasoline / oil, which can harm rubber.
NOTE:Tosealtirepuncturesandpreventflattiresduetoslow leaks, tire sealant may be purchased from your local parts dealer. Tire sealant also prevents tire dry rot and corrosion.
BELTS
Check belts for deterioration and wear after every 50 hours of operation and replace if necessary. The belts are not adjustable. Replace belts if they begin to slip from wear. (See ???TO REMOVE BELT COVER??? in the Service and Adjustments section of this manual).
The belts on your snow thrower are of special construction and should be replaced by original equipment manufacturer (OEM) belts available from your nearest dealer. Using other than OEM belts can cause personal injury or damage to the snow thrower.
AUGER GEAR CASE
???The gear case was filled with lubricant to the proper level at the factory. The only time the lubricant needs atten- tion is if service has been performed on the gear case.
???If lubricant is required, use only Ronex ED #1 grease.
TRACTION DRIVE SYSTEM
DO NOT lubricate the drive components inside the snow thrower. The sprockets, hex shafts, drive disc and friction wheel require no lubrication. The bearings and bushings are lifetime lubricated and require no maintenance.
CAUTION: Any lubricating of the above compo- nents can cause contamination of the friction wheel and damage to the drive system of your snow thrower.
ENGINE
See engine manual.
LUBRICATION
Use only high quality detergent oil rated with API service classification
according to your expected operating temperature.
Check the crankcase oil level before starting the engine and after each five (5) hours of continuous use. Tighten oil fill cap / dipstick securely each time you check the oil level.
TO CHANGE ENGINE OIL
Determine temperature range anticipated before next oil change. All oil must meet API service classification
???Be sure snow thrower is on level surface.
???Oil will drain more freely when warm.
???Catch oil in a suitable container.
NOTE: The left side wheel may be removed from snow thrower for easier access to the oil drain plug and place- ment of a suitable container. The unit tilted, resting on the frame with the left wheel removed, will help drain any oil trapped inside the engine. (See ???TO REMOVE WHEELS??? in the Service and Adjustments section of this manual).
1.Remove safety ignition key and disconnect spark plug wire from spark plug. Place wire where it cannot come in contact with spark plug.
2.Clean area around drain plug.
3.Remove drain plug and drain oil in a suitable container.
4.Install drain plug and tighten securely.
5.Wipe off any spilled oil from snow thrower and engine.
6.Install left wheel (if removed for draining oil). Be sure to install klik pin into proper hole in wheel axle (See ???TO REMOVE WHEELS??? in the Service and Adjustments section of this manual).
7.Remove oil fill cap/dipstick. Be careful not to allow dirt to enter the engine.
8.Refill engine with oil through oil dipstick tube. Pour slowly. Do not overfill. For approximate capacity see ???PRODUCT SPECIFICATIONS??? section of this manual.
9.Use gauge on oil fill cap/dipstick for checking level. Be sure dipstick cap is tightened securely for accurate reading. Keep oil at ???FULL??? line on dipstick.
10.Wipe off any spilled oil.
MUFFLER
Inspect and replace corroded muffler as it could create a fire hazard and/or damage.
SPARK PLUG
Replace spark plug at the beginning of each season or after every 100 hours of operation, whichever occurs first. Spark plug type and gap setting are shown in the ???PRODUCT SPECIFICATIONS??? section of this manual.
SERVICE AND ADJUSTMENTS
WARNING: To avoid serious injury, before per- forming any service or adjustments:
1.Be sure throttle is in STOP position.
2.Remove safety ignition key.
3.Make sure the augers and all moving
parts have completely stopped.
4.Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with plug.
SNOW THROWER
TO ADJUST SNOW THROWER HEIGHT
See ???TO ADJUST SKID PLATES??? and ???SCRAPER BAR??? in the Operation section of this manual.
CHUTE DEFLECTOR
The chute deflector, attached to the top of the discharge chute, is provided to direct discharging snow away from the operator. If the deflector becomes damaged, it should be replaced.
WARNING: To avoid serious injury, never operate your snow thrower with the deflector removed or damaged.
???To change direction and/or distance snow is discharged, see ???TO CONTROL SNOW DISCHARGE??? in the Op- eration section of this manual.
SHEAR BOLTS (See Fig. 23)
AUGER SHEAR BOLTS
Both right and
1.Disengage all controls and move throttle control to STOP position. Wait for all moving parts to stop.
2.Remove safety ignition key and disconnect spark plug wire from spark plug. Place wire where it cannot come in contact with spark plug.
3.Align hole in auger hub with hole in auger shaft and install a new
CAUTION: Do not substitute. Use only original equipment shear bolts as supplied with your snow thrower.
4.Insert safety ignition key and reconnect spark plug wire to spark plug.
IMPELLER SHEAR BOLTS
The impeller is secured to the impeller shaft with two (2) capscrew/shear bolts and hex nuts. Should a foreign object or ice become lodged in the impeller, the capscrews are designed to break, preventing damage to any other com- ponents. If impeller does not turn when auger control lever
is engaged, check to see if the capscrews have sheared. 16
To replace the capscrew/shear bolts:
1.Disengage all controls and move throttle control to STOP position. Wait for all moving parts to stop.
2.Remove safety ignition key and disconnect spark plug wire from spark plug. Place wire where it cannot come in contact with spark plug.
3.Align holes in impeller hub with holes in impeller shaft and install two (2) new
CAUTION: Do not substitute. Use only original equipment capscrew/shear bolts as supplied with your snow thrower.
4.Insert safety ignition key and reconnect spark plug wire to spark plug.
FIG. 23
TO REMOVE BELT COVER (See Fig. 24)
1.Remove two (2) screws securing belt cover to frame.
2.Remove belt cover.
???Replace belt cover by installing cover and screws and tighten securely.
FIG. 24
SERVICE AND ADJUSTMENTS
TO REPLACE BELTS (See Fig. 25)
The auger and traction drive belts are not adjustable. If the belts are damaged or begin to slip from wear, they should be replaced. It is recommended that the belt(s) be replaced by a service center/department.
NOTE: It is recommended that both the auger and traction drive belt be replaced at the same time.
The
WARNING: Belt replacement requires separation of the snow thrower. While separating the auger housing from the frame assembly, it is important that an assistant stand in the operating position and hold the snow thrower handles. Serious personal injury and/ or damage to the unit could occur if the snow thrower should fall during the belt changing process.
HANDLES
1.REMOVE GASOLINE FROM FUEL TANK - Drain gasoline from fuel tank into a suitable container, out- doors, away from fire or flame. Wipe up any spilled gasoline.
2.REMOVE DISCHARGE CHUTE - Loosen locknut securing chute rotator head to mounting bracket only enough to allow chute rotator head to be raised and discharge chute to be removed from snow thrower.
3.REMOVE BELT COVER - See ???TO REMOVE BELT COVER??? in this section of this manual.
4.REMOVE ENGINE PULLEY - Remove bolt, flat washer securing pulley to engine crankshaft. Remove outside (auger) pulley only from crankshaft.
5.SEPARATE SNOW THROWER - With your assistant standing in the operating position holding the handles, remove the two (2) bolts holding auger housing and frame together.
WARNING: As the last bolt is removed, have your assistant carefully lower the handles down to the ground.
6. REMOVE AUGER BELT from around pulley.
7.RELIEVE TENSION ON TRACTION DRIVE BELT IDLER and remove traction drive belt from around pulleys.
HINT: Insert a 3/8" drive ratchet (in the ???ON??? position) into the square hole in idler arm and rotate ratchet clockwise to relieve tension.
8.With tension relieved on idler, install new traction drive belt around pulleys and inside belt keepers.
9.Place auger belt around and inside the groove of auger pulley only.
10.While your assistant slowly raises handles to rejoin the auger housing and frame assembly, pull up on the auger belt and squeeze sides together above pulley so belt is fully seated in groove of pulley.
11.Move idler arm so it does not hit impeller pulley as you bring snow thrower completely together and check carefully for proper routing of belts. If auger belt has become dislodged from the pulley (by catching the idler arm bracket while bringing snow thrower together), separate the snow thrower and repeat step 12. Belt must be fully seated in pulley groove when bringing the snow thrower together.
12.Install the two (2) hex bolts and tighten securely.
13.INSTALL ENGINE PULLEY - Place belt in pulley groove and slide pulley on crankshaft. Install flat washer, bolt and tighten securely
14.INSTALL BELT COVER and two (2) screws. Tighten securely.
15.INSTALL DISCHARGE CHUTE ??? See ???INSTALL DIS- CHARGE CHUTE / CHUTE ROTATER HEAD??? in the Assembly /
FIG. 25
17
SERVICE AND ADJUSTMENTS
TO REMOVE WHEELS (See Fig. 26)
???Remove the klik pin and remove wheel from axle.
IMPORTANT: When installing wheel, be sure to use the axle hole closest to the end of the shaft ??? do not use the hole in the wheel hub (if equipped). Inner hole in axle and hole in wheel hub are not used for your model snow thrower.
NOTE: To seal punctures or prevent flat tires due to slow leaks, tire sealant may be purchased from your local parts dealer. Tire sealant also prevents tire dry rot and corrosion.
AXLE
FIG. 26
ENGINE
See engine manual.
CARBURETOR
Your carburetor is not adjustable. Engine performance should not be affected at altitudes up to 7,000 feet (2,134 meters). If your engine does not operate properly due to suspected carburetor problems, take your snow thrower to a qualified service center.
ENGINE SPEED
Never tamper with the engine governor, which is factory set for proper engine speed. Overspeeding the engine above the factory high speed setting can be dangerous and will void the warranty. If you think the
TO ADJUST CABLE TENSION (See Fig. 27)
Adjust cable tension by turning the adjuster turn buckle, located on the right hand cable. Grasp the long section tightly and turn the short section to lengthen the adjuster. Adjust until cable is snug.
FIG. 27
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STORAGE
Immediately prepare your snow thrower for storage at the end of the season or if the unit will not be used for 30 days or more.
WARNING: Never store the snow thrower with gasoline in the tank inside a building where fumes may reach an open flame, spark or pilot light as on a furnace, water heater, clothes dryer or gas appliance. Allow the engine to cool before storing in any enclosure.
SNOW THROWER
When snow thrower is to be stored for a period of time, clean it thoroughly, remove all dirt, grease, leaves, etc. Store in a clean, dry area.
1.Clean entire snow thrower (See ???CLEANING??? in the Maintenance section of this manual).
2.Inspect and replace belts, if necessary (See ???TO RE- PLACE BELTS??? in the Service and Adjustments section of this manual).
3.Lubricate as shown in the Maintenance section of this manual.
4.Be sure that all nuts, bolts, screws, and pins are securely fastened. Inspect moving parts for damage, breakage and wear. Replace if necessary.
5.Touch up all rusted or chipped paint surfaces; sand lightly before painting.
ENGINE
See engine manual.
FUEL SYSTEM
IMPORTANT: It is important to prevent gum deposits from forming in essential fuel system parts such as carburetor, fuel hose, or tank during storage. Also, alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids during storage. Acidic gas can damage the fuel system of an engine while in storage.
???Empty the fuel tank by starting the engine and letting it run until the fuel lines and carburetor are empty.
???Never use engine or carburetor cleaner products in the fuel tank or permanent damage may occur.
???Use fresh fuel next season.
NOTE: Fuel stabilizer is an acceptable alternative in min- imizing the formation of fuel gum deposits during storage. Add stabilizer to gasoline in fuel tank or storage container. Always follow the mix ratio found on stabilizer container. Run engine at least 10 minutes after adding stabilizer to allow the stabilizer to reach the carburetor. Do not drain the gas tank and carburetor if using fuel stabilizer.
ENGINE OIL
Drain oil (with engine warm) and replace with clean engine oil. (See ???ENGINE??? in the Maintenance section of this manual).
CYLINDER
1.Remove spark plug.
2.Pour one ounce (29 ml) of oil through spark plug hole into cylinder.
3.Pull recoil starter handle slowly a few times to distribute oil.
4.Replace with new spark plug.
OTHER
???Remove safety ignition key; store it in a safe place.
???Do not store gasoline from one season to another.
???Replace your gasoline can if your can starts to rust. Rust and/or dirt in your gasoline will cause problems.
???If possible, store your snow thrower indoors and cover it to protect it from dust and dirt.
???Cover your snow thrower with a suitable protective cover that does not retain moisture. Do not use plastic. Plastic cannot breathe, which allows condensation to form and will cause your snow thrower to rust.
IMPORTANT: Never cover snow thrower while engine/ex- haust area is still warm.
19
TROUBLESHOOTING
See appropriate section in manual unless directed to an authorized service center/department.
20
Consumer Wheeled Products ??? Limited Warranty
Husqvarna warrants to the original retail purchaser that this Husqvarna?? product is free from defects in material or workmanship under normal use and maintenance from the date of retail purchase for the applicable Warranty Period shown on Exhibit A. Certain components (e.g., engines and transmissions) are excluded from coverage, and other limitations apply, as described in this document. Husqvarna will repair or replace at its discretion, any defective product or part covered by the Limited Warranty, free of charge at any authorized Husqvarna Servicing Dealer/Center using original OEM Husqvarna replacement parts, subject to the limitations and exclusions described below. Husqvarna does not offer an
THIS LIMITED WARRANTY IS THE SOLE EXPRESS WARRANTY PROVIDED BY HUSQVARNA. ANY WARRANTY
THAT MAY BE IMPLIED BY LAW (INCLUDING ANY IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR
PURPOSE OR USE AND IMPLIED WARRANTY OF MERCHANTABILITY) IS LIMITED TO THE DURATION OF THE
APPLICABLE WARRANTY PERIOD UNDER THIS LIMITED WARRANTY. THIS LIMITED WARRANTY MAY BE
MODIFIED ONLY BY HUSQVARNA. SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED
WARRANTY LASTS, SO THE ABOVE LIMITATIONS MAY NOT APPLY TO YOU. THIS LIMITED WARRANTY GIVES
YOU SPECIFIC LEGAL RIGHTS, AND YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE.
THIS WARRANTY IS GIVEN ONLY BY HUSQVARNA. THE ABOVE REMEDIES ARE THE EXCLUSIVE REMEDIES FOR
ANY BREACH OF THIS LIMITED WARRANTY. HUSQVARNA AND ITS AFFILIATED COMPANIES SHALL NOT BE
LIABLE FOR ANY SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGE, INCLUDING LOST PROFITS RESULTING
FROM ANY SUCH BREACH, AND ALL SUCH DAMAGES ARE HEREBY DISCLAIMED. SOME STATES DO NOT ALLOW
THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATIONS
MAY NOT APPLY TO YOU.
LIMITATIONS AND EXCLUSIONS
1.Engines, Transmissions and certain other components are NOT covered. This Limited Warranty does not cover any of the following:
(a)Engines and Attachments. Except where otherwise indicated on Exhibit A, all Engines and Attachments are not covered by this warranty. In most cases, these items are NOT manufactured by Husqvarna in which case they may be covered separately by their respective manufacturer???s warranties if one is provided and included with the product at the time of purchase. All such claims must be submitted and sent to the appropriate manufacturer or as otherwise directed in those separate warranties. Husqvarna is not authorized to handle warranty adjustments or repairs on engines manufactured by Briggs & Stratton, Honda, Kawasaki, or Kohler (exception ??? models equipped with LCT engines). Husqvarna does not assume any warranty obligation of the other manufacturer???s engines.
(b)Transmissions. Except where otherwise indicated on Exhibit A, Transmission / Transaxle (including Drive Systems) are not covered by this warranty. In most cases, these items are NOT manufactured by Husqvarna in which case they may be covered separately by their respective manufacturer???s warranties if one is provided and included with the product at the time of purchase. The following transmission / transaxle manufacturers, Dana,
(c)Expendable Parts. This Limited Warranty does not cover general maintenance parts and items (???Expendable Parts???), including without limitation spark plugs, bulbs, filters, lubricants, starter cords, belts, blades, and blade adapters.
(d)Emissions Control Components. This Limited Warranty does not cover Emissions control equipment and components to the extent regulated by the U.S. Environmental Protection Agency or similar state agencies. Such equipment and components are covered by a separate emission control warranty statement supplied with your new product. Please consult this separate warranty statement for details.
2.Any COMMERCIAL, INSITUTIONAL, AGRICULTURAL, INDUSTRIAL, INCOME PRODUCING, or RENTAL use will result in either No
Warranty or a Shortened Warranty Period Depending on the product; there is either NO WARRANTY or a reduced warranty if the product is used for commercial, institutional, agricultural, industrial, income producing, or rental purposes. Please refer to Exhibit A.
3. Owner???s (Your) Responsibilities. To preserve your rights under this Limited Warranty, you must demonstrate reasonable care and use of the product, including, following the preventative maintenance, storage, fuel and oil usages as prescribed in the enclosed operator???s manual. For example, the following items are the Owner???s responsibility and are not covered by this Limited Warranty:
a.
b.Adjustments after the first (30) thirty days of purchase and beyond, such as throttle cable, belt guides adjustments.
21
c. Preventative maintenance as outlined in the operator???s manual.
In addition, you must cease using the product immediately upon any failure or damage. The product should be taken to an authorized Husqvarna servicing dealer prior to any further use.
4. Damages resulting from normal aging, wear and tear or neglect are NOT covered. The Limited Warranty does not cover damage other than that resulting from defects in material or workmanship. The following are NOT considered defects in material or workmanship, and therefore are NOT covered.
(a)Abrasion to mower decks;
(b)Tires damaged by external punctures;
(c)Natural discoloration of materials due to ultraviolet light;
(d)Damage to cutting equipment by way of contact with, rocks, or other
In addition, this Limited Warranty does not cover damages, malfunctions or failures resulting from abuse or neglect of the product related to or including any of the following:
(e)Failure to provide or perform required maintenance services as prescribed in the operator???s manual;
(f)Abuse, misuse, neglect, modifications, alterations, normal wear, improper servicing, use of unauthorized attachments, Lack of lubrication or engine failure, due to the use of oils that do not meet Engine manufacturer???s specifications;
(g)Use of gasohol, containing methanol (wood alcohol). Gasohol which contains a maximum 10% ethanol (grain alcohol) or 15% MTBE (methyl/tertiary/butyl/ether) is approved;
(h)Use of ether or any starting fluids;
(i)Pressure cleaning or steam cleaning the product;
(j)Use of spark plugs other than those meeting emission performance requirements listed in the operator???s manual;
(k)Tampering with engine speed governor or emission components, or running engines above specified and recommended engine speeds as listed in your operator???s manual;
(l)Operation of the unit with improperly installed/removed or modified cutting shields, guards, or safety devices;
(m)Any removed/damaged air filter, excessive dirt, abrasives, salt water, moisture, corrosion, rust, varnish, stale fuel, or any adverse reaction due to incorrect storage procedures;
(n)Failures due to improper set up,
(o)Dirt contaminated grease or oil, use of incorrect type of greases or oils, failure to comply with recommended greasing intervals, water or moisture damage, and/or improper storage;
(p)Sprayers pumping or spraying caustic or flammable materials, lack of or broken strainers; or
(q)Continued use of product, after initial operational problem or failure occurs.
HOW TO OBTAIN SERVICE
5.Authorized Husqvarna Servicing Dealer/Center. In order to obtain warranty coverage it is your responsibility (at your expense) to deliver or ship your Husqvarna unit to an authorized Husqvarna Servicing Dealer/Center and arrange for
6.Documentation Required. You must maintain and present Proof of purchase (including date, product model and, if applicable, engine serial number) to an authorized Husqvarna Servicing Dealer for warranty service under this Limited Warranty. Proof of purchase rests solely with the
Husqvarna Consumer Outdoor Products N.A., Inc.; Husqvarna Professional Products, Inc.
9335 Harris Corners Parkway Charlotte, NC 28269
575 49
22
Consumer Wheeled Warranty Chart 2010
Exhibit A
* See Separate Engine Manufacturer's or Manufacturer's warranty
LCT Engines on specific Snow Throwers & Tillers, warranty through Husqvarna. ** See reference 1 (b) of the warranty statement.
RZ - Two (2) Year Consumer warranty, parts & labor, with
EZ - One (1) Year Commercial warranty, parts & labor, with Husqvarna.
Two (2) Year Consumer warranty, parts & labor, with
*** "Limited Lifetime Warranty" on Tiller tines is for the life of the product or 7 (seven) years after the last date of the complete unit's final production, whichever comes first.
23
Consumer Wheeled Warranty Chart 2010
Exhibit A
LCT Engines on specific Snow Throwers & Tillers, warranty through Husqvarna. ** See reference 1 (b) of the warranty statement.
RZ - Two (2) Year Consumer warranty, parts & labor, with
EZ - One (1) Year Commercial warranty, parts & labor, with Husqvarna.
Two (2) Year Consumer warranty, parts & labor, with
*** "Limited Lifetime Warranty" on Tiller tines is for the life of the product or 7 (seven) years after the last date of the complete unit's final production, whichever comes first.