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13

OPERATION

ENGINE OIL

FILL CAP / DIPSTICK

FUEL SHUT-

OFF VALVE

PRIM ER

SAFETY 

IG NI TION 

KEY

THROT TLE

CHOKE 

CONTROL

STARTER 

BUTTON

RECOIL 

STARTER 

HANDLE

GAS O LINE 

FILLER CAP

NOTE:  ALL ITEMS ARE SHOWN IN THEIR TYPICAL LOCATION.  

ACTUAL LOCATION MAY VARY WITH ENGINE ON YOUR UNIT.

FIG. 21

TO START ENGINE 

•  Be sure fuel shut-off valve is in the “OPEN” position.
Your snow thrower engine is equipped with both a 120 Volt 

A.C. electric starter and a recoil starter.  The electric starter 

is equipped with a three-wire power cord and plug and is 

designed to operate on 120 Volt A.C. household current.
•  Be sure your house is a 120 Volt A.C. three-wire 

ground ed system.  If you are uncertain, consult a 

li censed electrician.

WARNING: Do not use the electric 

start er if your house is not a 120 Volt 

A.C. three-wire grounded system.  Se ri-

 ous per son al injury or damage to your 

snow thrower could result.

COLD START - ELECTRIC STARTER
1.  Insert safety ignition key (Tied to recoil start cord.) into 

ignition slot until it clicks.  DO NOT turn the key.  Keep 

the extra safety ignition key in a safe place.

2.  Place throttle control in “FAST” position.
3.  Rotate choke control to “FULL” position.
4.  Connect the power cord to the engine.
5.  Plug the other end of the power cord into a three-hole 

grounded 120 Volt A.C. receptacle.

NOTE:

 Do not use primer when start ing en gine with the 

electric starter.
6.  Push starter button until engine starts.

IMPORTANT

:  Do not crank engine more than five con tin u-

 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 until it has reached normal operat-

ing temperature.
WARM START - ELECTRIC STARTER
Follow the steps above, keeping the choke control in the 

“OFF” position.
COLD START - RECOIL STARTER
1.  Insert safety ignition key (Tied to recoil start cord) into 

ignition slot until it clicks.  DO NOT turn the key.  Keep 

the extra safety ignition key in a safe place.

2.  Place throttle control in “FAST” position.
3.  Rotate choke control to “FULL” position.
4.  Push the primer four (4) times if the temperature is 

below 15°F, or two (2) times if temperature is between 

15° and 50°F.  If temperature is above 50°F, priming is 

not nec es sary.

CAUTION: Alcohol blended fuels (called gas o-

 hol or using ethanol or methanol) can attract 

moisture which leads to separation and for ma-

 tion of acids dur ing storage.  Acidic gas can 

damage the fuel system of an engine while in 

storage.  To avoid engine problems, the fuel 

system should be emptied be fore stor age of 

30 days or longer.  Empty the gas tank, start 

the engine and let it run until the fuel lines 

and carburetor are empty.  Use fresh fuel next 

season.  See Storage In struc tions for ad di tion al 

information.  Never use engine or car bu re tor 

cleaner products in the fuel tank or per ma nent 

damage may occur.

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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