Husqvarna ST 111 Operator'S Manual Download Page 1

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115 68 68-25

Operator’s Manual

ST 111

Gasoline 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.

Summary of Contents for ST 111

Page 1: ...ntaining 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: ...horoughly inspect the area where the equipment is to be used and remove all doormats sleds boards wires and other foreign objects 2 Ensure the control bar is released before starting the engine 3 Donotoperatetheequipmentwithoutwearingadequate 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 w...

Page 3: ...tingthesnowthrower stop the engine and make certain the auger blades and all moving parts have stopped Remove key 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 Neveroperatethesnowthrowerwithoutproperguards andothe...

Page 4: ... 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 IMPORTANT Safety and instruction decals are located near areas of potential danger Replace damaged decals READ AND FOLLOW ALL SAFETY INFORMATION AND INSTRUCTIONS BEFORE USE OF THIS PRODUCT KEEP THESE INSTRUCTIONS FOR FUTU...

Page 5: ...le 2 Handle adjustment lever 3 Positioning pin 4 Upper handle adjustment hole Figure 2 1 Unfolding the Handle Procedure 1 Lift operator handle up to the desired height and close adjustment lever ensuring the positioning pin on the lower handle engages one of the three holes on the upper handle Figure 2 Figure 3 2 Pull up and push down slightly on the handle to verify handle is locked into place Fi...

Page 6: ... and nuts IMPORTANT Do not overtighten the flange nuts other wise you may damage the discharge chute Figure 4 1 Deflector 2 Carriage bolts 3 Flange nuts 5 16 18 4 Washer 5 Knob 6 Discharge chute 7 Carriage Bolt 8 Shoulder Bolt 9 Flange nuts 1 4 20 10 Cap Plunger 2 2 7 6 3 3 8 4 9 5 10 1 3 Installing the Upper Handle Cover 1 Install the upper handle cover to the handles using four screws Figure 5 F...

Page 7: ...one year 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 1 Move the snowthrower to a level surface 2 Clean around the dipstick Figure 6 NOTE Dipstick location may vary depending on engine type 3 Remove either side mounted filler cap dipstick or high oil fill dipstick and ...

Page 8: ...tor 3 Fuel tank cap 4 Primer 5 Electric start button if equipped 6 Oil drain plug 7 Oil fill cap dipstick 8 Choke lever 9 Ignition key 10 Chute rotator handle 11 Recoil start handle 12 Control bar 13 Drive side cover 14 Auger blade 15 Deflector knob 16 Owner s Manual Dipstick location may vary depending on engine type ...

Page 9: ...RTANT Do not add oil to the gasoline IMPORTANT Do not use E85 blended fuels This engine is not E20 E30 E85 compatible Alternative fuels with high alcohol content can cause hard starting poor engine performance and may cause internal engine damage NOTE For best results purchase only the quantity of gasoline that you expect to use in 30 days Otherwise you may add fuel stabilizer to newly purchased g...

Page 10: ...ton 1 Recoil start handle Figure 11 1 The electrical cord can become damaged causing a shock or fire Thoroughlyinspecttheelectricalcordbeforeplug ging it into a power source If the cord is damaged do not use it to start the snowthrower Replace or repair the damaged cord immediately Contact an Authorized Service Dealer for assistance Figure 10 1 Key 2 Choke lever 3 Primer 2 1 3 IMPORTANT Run the el...

Page 11: ...rance between these two parts Figure 15 During initial break in period of the auger blades it isnormalfortheaugerbladestobuildupexcessive heat if not operated in the snow Donotoperatewithoutsnoworwaterforlubricating the auger blades This will cause excessive heat build up in the auger blades which could cause damage to the auger blades and scraper bar Disengaging the Auger Blades 1 To disengage th...

Page 12: ... down Figure 17 1 Chute deflector knob 2 Chute deflector 3 Chute handle Figure 17 1 2 3 Clearing a Clogged Discharge Chute Handcontactwiththerotatingaugerbladesinside 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 auger blades have sto...

Page 13: ...e serious personal injury to the operator or to bystanders Keep the area to be cleared free of all objects that the auger blades could pick up and throw Keep all children and pets away from the area of operation Do not operate snow thrower if weather condi tions impair visibility Throwing snow during a heavy windy snowstorm can blind you and be hazardous to the safe operation of the snow thrower T...

Page 14: ...e Figure 19 IMPORTANT The control cable must contain some slack when you disengage the control bar for the auger blades to stop properly NOTE You may need to adjust the control cable from position 1 default to position 2 if you notice belt slip when the control bar is engaged Figure 19 1 Control bar NOTE If the control cable is adjusted to position 2 ensure that the auger stops properly when the c...

Page 15: ...rain the used oil in the oil drain pan Figure 22 Figure 22 The engine oil will be hot Avoid skin contact with the used engine oil 5 After draining the used oil return the snowthrower to the operating position 6 Install the oil drain plug and torque to 145 150 in lbs 17 N m NOTE Dipstick location may vary depending on engine type 7 Clean around the oil filler cap dipstick Figure 23 8 Unscrew and re...

Page 16: ...enum that hold top cover Figure 26 7 Remove the oil fill cap 1 Screw 3 Oil fill cap 2 Plenum 4 Top cover 1 Top cover 3 Screw 2 Clips 4 Rear upper cover Figure 26 Figure 27 1 2 3 3 3 4 1 3 4 2 Figure 25 1 Discharge chute 3 Flange nuts 2 Carriage bolts 8 Unsnap top cover by firmly pulling upwards at the rear section of the cover disengaging the three clips Figure 27 9 Shift top cover until fuel tank...

Page 17: ... 1 Figure 30 Figure 31 0 030 inch 0 76 mm 19 Install the spark plug and torque it to 20 22 ft lb 27 30 N m 20 Connect the spark plug wire to the spark plug Figure 29 21 Reattach primer bulb tube to primer bulb and electri cal wires on back ignition switch of rear upper cover Figure 28 22 Set rear upper cover in place so the two screw holes line up with the rear lower cover and side covers Figure 3...

Page 18: ...around the engine pulley then the idler pulley and finally around the drive pulley while pressing down on the front of the idler arm Figure 33 5 Install the drive side cover with the screws removed in step 1 NOTE Ensure belt keeper on the plastic side panel engages between belt and frame before bolting down NOTE Ensure that the auger v belt is properly adjusted and operating refer to Checking the ...

Page 19: ...eposits 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 empty the gas tank and carburetor if using fuel stabilizer ENGINE OIL Drain oil with engine warm and replace with clean engine oil See Changing the ...

Page 20: ...ion 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 replacing 5 Contact an authorized service center department 6 Belt stretch 6 Replace auger v belt Excessive vibration Handle movement 1 Loose parts or damaged augers or impel...

Page 21: ...21 SERVICE NOTES ...

Page 22: ...22 SERVICE NOTES ...

Page 23: ...23 SERVICE NOTES ...

Page 24: ... are not covered by this Limited 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 ...

Page 25: ...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 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 spin...

Page 26: ... Warranty y t n a r r a W o N y t n a r r a W o N Battery 1 Year Pro rated 1 Year Pro rated No Warranty Consumer Wheeled Limited Warranty Chart 2013 Riding Lawn Tractors Product Component Residential Zero Turn Mowers RZ Only Residential Zero Turn Mowers EZ MZ M ZT Battery 1 Year Pro rated 1 Year Pro rated No Warranty y t n a r r a W o N r a e Y 1 s r a e Y 3 s t n e n o p m o C e l b a d n e p x E...

Page 27: ...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 maximum of two 2 decks within the Limited Lifetime Warranty See reference 4 b of the warranty statement RZ Two 2 Year Consumer warranty parts labor with Hydro Gear Distributor network ...

Page 28: ...07 18 2014 AP ...

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