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20

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 gaso line in the tank in side 

a build ing where fumes may reach an 

open flame, spark or pilot light as on a 

fur nace, water heater, clothes dryer or 

gas ap pli ance.  Allow the engine to cool 

be fore storing in any enclosure.

SNOW THROWER

When snow thrower is to be stored for a period of time, 

clean it thor oughly, re move all dirt, grease, leaves, etc. 

Store in a clean, dry area.
1.  Clean entire snow thrower (See “CLEANING” in the 

Main te nance section of this manual).

2.  Inspect and replace belts, if necessary (See “TO RE-

 PLACE BELTS” in the Service and Adjustments sec tion 

of this manual).

3.  Lubricate as shown in the Main te nance sec tion of this 

man u al.

4.  Be sure that all nuts, bolts, screws, and pins are securely 

fas tened. Inspect moving parts for damage, breakage 

and wear. Replace if nec es sary.

5.  Touch up all rusted or chipped paint surfaces; sand 

lightly before painting.

ENGINE

See engine manual.

FUEL SYS TEM
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 car bu re tor are empty.

•  Never use engine or carburetor cleaner prod ucts in 

the fuel tank or permanent damage may occur.

•  Use fresh fuel next season.

NOTE: 

 Fuel stabilizer is an acceptable alternative in min-

 i miz ing the formation of fuel gum deposits during stor age. 

Add stabilizer to gasoline in fuel tank or storage container. 

Always follow the mix ratio found on stabilizer container. 

Run engine at least 10 min utes after adding stabilizer to 

allow the stabilizer to reach the carburetor. Do not empty 

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 

man ual).

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 dis trib ute 

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 pro tec tive 

cover that does not retain moisture. Do not use plastic. 

Plastic cannot breathe, which allows con den sa tion to 

form and will cause your snow thrower to rust.

IMPORTANT

: Never cover snow thrower while engine/ex-

haust area is still warm.

Summary of Contents for 1650EXL

Page 1: ... containing up to 10 ethanol E10 is acceptable for use in this machine The use of any gasoline exceeding 10 ethanol E10 will void the product warranty Please read the owner s manual carefully and make sure you understand the instructions before using the machine ...

Page 2: ... 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 in...

Page 3: ... 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 su...

Page 4: ...72250505 1 LOCKNUT 1 4 20 191730 1 SHOULDER BOLT 1 4 20 179829 1 SPRING 184505 1 LOCKNUT 3 8 73800600 3 RETAINER SPRINGS 169675 6 LOCKNUTS 1 4 20 73800400 EXTRA SHEAR BOLTS AND NUTS ROTATOR HEAD MOUNTING CHUTE DEFLECTOR REMOTE CONTROL 1 AUGER CONTROL ROD SAFTEY IGNITION KEY S 193071 1 FUEL STABILIZER PACKET 1 MULTI WRENCH 180684 2 FLAT WASHERS 2 CARRIAGE BOLTS 3 8 16 x 2 25 2 HANDLE KNOBS ...

Page 5: ...als 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 nut...

Page 6: ...L ROD DRIVE CONTROL BRACKET RETAINER SPRING TRACTION DRIVE CONTROL LEVER FIG 4 TRACTION DRIVE CONTROL ROD VINYL SLEEVE FIG 3 PLASTIC TIE 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 Using the long hook end of the spring hook ...

Page 7: ...ses Correct and equal tire pressure is important for best snow throwing performance Reduce tire pressure to 14 17 PSI CHUTE ROTATER HEAD 3 8 WASHER 3 8 LOCKNUT THREADED STUD PIN ROTATER HEAD MOUNTING BRACKET CHUTE BRACKET FIG 7 ALIGN BEFORE TIGHTENING LOCKNUT FIG 8 INSTALL CHUTE DEFLECTOR REMOTE CONTROL See Figs 8 and 9 1 Install remote cable bracket to discharge chute with 5 16 18 carriage bolt a...

Page 8: ...s 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 FORWARD PRIMER IGNITION KEY INSERT TO START AND RUN PULL OUT TO STOP READ AND FOLLOW ALL SAFETY INFORMATION AND INSTRUCTIONS BEFORE USE OF THIS PRODUCT KEEP THESE INSTRUCTIONS FOR FUTURE REFERENCE DANGER OR WARNING REVERSE SNOW DISCHARG...

Page 9: ...from the carburetor to the cylinder for use when starting a cold engine Throttle enginecontrol usedtoselecteitherFASTorSLOW engine speed and to STOP the engine Choke control used for starting a cold engine Drive speed control lever used to select forward or reverse motion and speed of snow thrower MEETS A N S I SAFETY REQUIREMENTS Our snow throwers conform to the standards of the American National...

Page 10: ...ntrol 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 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 ...

Page 11: ...ger hous ing and the discharge chute CLEAN OUT TOOL FIG 16 MOUNTING CLIP DISCHARGE CHUTE AUGER CONTROL LEVER FIG 15 DRIVE SPEED CONTROL LEVER TRACTION DRIVE CONTROL LEVER FIG 17 TO MOVE FORWARD AND BACKWARD See Fig 17 SELF PROPELLING forward and reverse movement of the snow thrower is controlled by the traction drive control lever located on the left side handle Squeezetractiondrivecontrollevertoh...

Page 12: ...urrent surface conditions For removal of snow in normal conditions such as a paved driveway or sidewalk place skid plates in the highest position lowest scraper clearance to give a 1 8 clearance between the scraper bar and the ground Use a middle position if the surface to be cleared is uneven NOTE It is not recommended to operate the snow thrower overgravelorrockysurfaces Objectssuchasgravel rock...

Page 13: ...ORTANT Do not crank engine more than five continu ous seconds between each time you try to start Wait 5 to 10 seconds between each attempt 7 When the engine starts release the starter button and slowly move the choke control to the OFF position 8 Disconnect the power cord from the receptacle first then from the engine Allow the engine to warm up for a few minutes Engine will not develop full power...

Page 14: ...TIPS Always operate the snow thrower with the engine at full throttle Full throttle offers the best performance Goslowerindeep freezingorheavywetsnow Usethe drive speed control NOT the throttle to adjust speed It is easier and more efficient to remove snow imme diately after it falls The best time to remove snow is the early morning At this time the snow is usually dry and has not been ex posed to...

Page 15: ...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 Checkcontrolstobesuretheyarefunctioningproperly LUBRICATION Keep your snow thrower well lubricated See LUBRICATI...

Page 16: ...me in contact with 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 wheel pin and retainer pin into proper hole in wheel axle See TO REMOVE WHEELS in the Service and Adjustments section of ...

Page 17: ...n 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 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 b...

Page 18: ...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 V belts on your snow thrower are of special construc tion and should be replaced by original equipment manu facturer OEM belts available from your nearest service center department Using other than OEM belts can cause personal...

Page 19: ...verned high speed needs adjusting contact a service center depart ment which has the proper equipment and experience to make any necessary adjustments TO REMOVE WHEELS See Fig 25 Remove the wheel pin and retainer pin and remove wheel from axle 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 dr...

Page 20: ... 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...

Page 21: ...dles or 1 Choke is in FULL position 1 Move choke to OFF position runs roughly 2 Blockage in fuel line 2 Clean fuel line 3 Stale fuel 3 Empty fuel tank carburetor refill with fresh clean gasoline 4 Water in fuel 4 Empty fuel tank carburetor refill with fresh clean gasoline 5 Carburetor is in need of 5 Contact an authorized service center department adjustment or overhaul Excessive 1 Loose parts or ...

Page 22: ...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 Hydro Gear Tuff Torq provide a warranty for the transmission transaxle to the ultimate purchaser or to Husqvarn...

Page 23: ...onal problem or failure occurs 9 Reinforced Stamped Armor Protected 10 Year Limited Fabricated Limited Lifetime Deck Warranties These Limited Warranties are for the deck shell only mechanical components parts such as belts pulleys spindle housings bearings blades rods height adjusters caster anti scalp wheels are NOT covered The Limited Lifetime Warranty does not cover damage other than that resul...

Page 24: ...arranty 10 Years No Warranty No Warranty Fabricated Deck shell Limited Lifetime Warranty No Warranty No Warranty Battery 1 Year Pro rated No Warranty No Warranty Other Non Expendable Components 3 Years 1 Year No Warranty LE475 Edger Tillers Snow Throwers Engine Other Non Expendable Components 2 Years 90 days 90 days Tiller Tines No Warranty No Warranty Walk Behind Mowers High Wheel Trimmer Engine ...

Page 25: ... left Consumer Commercial Rental Armor Protected Stamped Deck Shell Example Below Fabricated Deck Shell Example Below Stamped Deck Shell below NOT reinforced Limited Lifetime Warranty on Tiller tines and Fabricated Deck shell 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 Deck Shell replacement will be limited to a ...

Page 26: ...26 SERVICE NOTES ...

Page 27: ...27 SERVICE NOTES ...

Page 28: ...08 03 2012 SR ...

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