Instruction/ maintenance manual of the product 12524SB Husqvarna
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12524SB 12524SB Operator's Manual / 96193004600 / 2009-06.
2 IMPORT ANT Safe Operation Practices for W alk-Behind Snow Throwers This snow thrower is capable of amputating hands and feet and throwing objects. F ailure to observe the following safety instructions could result in serious injury . WARNING: This snow thrower is for use on sidewalks, driveways and other ground level surfaces.
3 CONGRA TUL A TIONS on your purchase of a new snow thrower . It has been designed, engineered and man u fac - tured to give best possible dependability and per for mance. Should you experience any problem you cannot easily remedy , please contact your nearest authorized service center .
4 P ARTS P ACKED SEP ARA TEL Y IN CARTON (1) POWER CORD (198563) (1) DISCHARGE CHUTE (3) RET AINER SPRINGS (169675) (1) TRACTION DRIVE CONTROL ROD (6) SHEAR BOL TS 1/4-20 x 1-3/4 (192090) (6) L OCKNUT.
5 AS SEMBL Y / PRE-OPERA TION INST ALL 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.
6 AS SEMBL Y / PRE-OPERA TION INST ALL DISCHARGE CHUTE / CHUTE ROT A TER 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 .
7 OPERA TION KNOW YOUR SNOW THROWER READ THIS OWNER'S MANUAL AND ALL SAFETY RULES BEFORE OPERA TING YOUR SNOW THROWER. Compare the illustrations with your snow thrower to familiarize yourself with the location of various controls and adjustments.
8 OPERA TION ON / OFF switch - used to STOP the engine. Drive speed control lever - used to select forward or reverse motion and speed of snow thrower . T raction drive control lever - used to engage power - pro pelled for ward or reverse motion of snow thrower .
9 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 just - ments or repairs. We recommend standard safe ty glasses or a wide vision safety mask worn over spectacles.
10 OPERA TION TO THROW SNOW (See Fig. 13) 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 . • Release the auger control lever to stop throwing snow .
11 OPERA TION WARNING: Wipe off any spilled oil or fuel. Do not store, spill or use gasoline near an open flame. 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.
12 OPERA TION 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 ST ART - ELECTRIC ST ARTER Follow the steps above, keeping the choke control in the “OFF” position.
13 MAINTENANCE LUBRICA TION CHART GENERAL REC OM MEN DA TIONS The warranty on this snow thrower does not cover items that have been sub ject ed to operator abuse or negligence. T o receive full value from the warranty , operator must maintain snow thrower as in struct ed in this manual.
14 MAINTENANCE V -BEL TS Check V -belts for deterioration and wear after every 50 hours of operation and replace if necessary . The belts are not ad just able. Replace belts if they begin to slip from wear . (See “TO REMOVE BEL T COVER” in the Service and Adjustments section of this manual).
15 SERVICE AND ADJUSTMENTS TO REMOVE BEL T COVER (See Fig. 19) 1. Remove the two (2) screws securing belt cover to frame. 2. Remove belt cover . 3. Replace belt cover by installing cover and screws and tighten securely . FRAME BEL T COVER SCREWS FIG. 19 SHEAR BOL TS (See Fig.
16 SERVICE AND ADJUSTMENTS 7. RELIEVE TENSION ON TRACTION DRIVE BEL T 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.
17 SERVICE AND ADJUSTMENTS NOTE: T o 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 cor ro sion. ENGINE See engine manual. CARBURETOR Y our carburetor is not adjustable.
18 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.
19 TROUBLESHOOTING Does not start 1. F uel shut-off valve (if so 1. T urn fuel shut-off valve to OPEN position. equipped) in OFF position. 2. Safety ignition key 2. Insert safety ignition key . is not inserted. 3. Out of fuel. 3. Fill fuel tank with fresh, clean gasoline.
532 42 85-35 06.17.09 CL Printed in the U.S.A. SECTION 1: LIMITED W ARRANTY Husqvarna Forest & Garden Company (“Husqvarna”) warrants Husqvarna product to the original purchaser to be free from.
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