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Sno-Thro®
Parts Manual
Models
924119 -1028
924120 -1024
924333 -1024
924334 -1128
924502 -1332
924503 -1336
924504 - 936
02487800D 2/01
Supercedes 02487800, A,B,C
Printed in USA
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THE MANUAL PRODUCT REGISTRATION Before you operate your unit, carefully and completely A warranty registration card must be filled out, signed, read manuals supplied with the unit. The contents will and returned at time of purchase. This card activates the provide you with an understanding of safety instructions warranty. Claims meeting requirements during limited and controls during normal operation and maintenance. warranty period will be honored.. For y
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MODELS TABLE OF CONTENTS Domestic DECALS Model 924119 (1028) Decals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 10 H.P. 28” Sno-Thro Serial No. 000101 and up ENGINE AND DRIVE Model 924120 (1024) Engine and Belt Drive . . . . . . . . . . . . . . . . . . . . . . . . 6 10 H.P. 24” Sno-Thro Serial No. 000101 and up MAIN FRAME International Speed Selector and Frame . . . . . . . . . . . . . . . . . . . . 8 Wheels
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DECALS Model 924119, 120, 333, 334, 502, 503 1 2 1028 08084300A 7 3 4 6 7 5 7 8 PS0414 Item Part No. Qty. Description 1 08085000 1 Decal-Dash 1028 (119) 08084900 1 Decal- 1024 Dash (120) 08085300 1 Decal- 1024/1128 Dash (333, 334) 08085100 1 Decal- 1332/1336 Dash (502, 503) 08084800 1 Decal- 936 Dash (504) 2 08084200 1 Decal- 1024 Front Panel (120, 333) 08084300 1 Decal- 1028 Front Panel (119) 08084400 1 Decal- 1128 Front Panel (334) 08084500 1 Decal- 1332 Front Panel (502) 0808
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DECALS Model 924504 2 1 936 Power Brush CAUTION / PRUDENCE / CUIDADO Engage traction drive clutch before attachment clutch. Enclencher l'embrayage de traction avant l'embrayage de l'outil. Activar el embrague de la transmisión de dirección de la tracción 08084700A antes del embrague del accesorio. 08084800 CAUTION / PRUDENCE / CUIDADO 7 Read the operator’s manual. Lire le manuel d’utilisation. Leer el manual del operador. 4 Adjust brush height before operating. Régler la hauteur du b
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ENGINE AND BELT DRIVE Model 924119, 120, 333, 334, 502, 503, 504 51 49 48 3 43 50 5 1 11 12 6 7 54 55 8 11 2 46 10 47 4 56 9 53 15 14 17 44 13 19 30 23 29 8 28 26 18 5 22 5 31 20 32 21 27 26 22 33 16 25 34 24 37 35 5 39 52 23 36 38 41 40 42 45 PS0448 Item Part No. Qty. Description 1 06529800 1 Nut-Locking-Center .31-18 2 06310500 1 Washer-Lock Internal .31 3 08262200 1 Engine, 10HP L Head Tecumseh - 120 Volt (119) 08260
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ENGINE AND BELT DRIVE Model 924119, 120, 333, 334, 502, 503, 504 Item Part No. Qty. Description 10 06601800 1 Key-Straight .25 x 1.75 x .25 11 07412000 2 Screw-Tap .25-20 x .50 12 02489000 1 Belt Cover 13 07238500 1 V-Belt (119) 07238400 1 V-Belt (120, 333, 334, 504) 07238300 1 V-Belt (502) 07236200 1 V-Belt (503) 14 07325700 1 Pulley-V 8.40 x 1.0 with Key 15 07211200 1 V-Belt -Traction Drive (119, 120, 333, 334, 504) 07236100 1 V-Belt -Traction Drive (502, 503) 16 07005300 3 Bolt-S
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SPEED SELECTOR AND FRAME Model 924119, 120, 333, 334, 502, 503, 504 1 2 3 4 5 6 7 8 9 10 11 14 12 30 31 13 15 16 28 23 18 20 27 17 7 21 26 22 29 19 24 25 24 PS0485 8
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SPEED SELECTOR AND FRAME Model 924119, 120, 333, 334, 502, 503, 504 Item Part No. Qty. Description 1 07516700 1 Hole Plug 2 05708600 2 Ring-Retainer-External .500 x .015 3 07509600 1 Knob 4 02444851 1 Rod 5 08318400 1 Spring, Tension .055 x .33 x 1.31 6 05947700 1 Bolt-Hex .25-20 x 1.00 7 06529800 1 Nut-Locking-Center .312-18 8 02462600 1 Pivot 9 06529700 1 Nut-Locking-Center .25-20 10 05948000 1 Bolt-Hex .31-18 x 3.50 11 06713500 2 Pin-Hair Internal .08 x .18 x 1.18 12 02487600 1
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WHEELS AND AXLE Model 924119 1 12 3 13 8 14 10 2 8 11 7 9 6 5 33 8 10 4 11 13 PS0800 9 8 Model 924120, 333, 334, 502, 503, 504 18 16 27 19 23 3 28 14 22 29 21 20 15 31 30 26 25 35 37 32 24 36 34 38 17 39 33 PS0790 10
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WHEELS AND AXLE Model 924119, 120, 333, 334, 502, 503, 504 Item Part No. Qty. Description 1 07150300 2 Tire/Wheel Assembly 16 x 6.50 - 8 (119) 2 07150500 2 Wheel 6.50 x 8.00 (119) 3 07121800 2 Tire 4.80-8 (120, 333) 07121600 2 Tire 16 x 6.50-8 (119, 334, 502, 503, 504) 4 02483200 1 Shaft, Axle (119) 5 05718400 1 Ring, Retaining .875 x .050 (119) 6 02439600 1 Spur Gear (119) 7 06600800 1 Woodruff Key .25 x .875 x .375 (119) 8 06436900 4 Washer-Flat-Steel .88 x 1.25 x .062 (119) 9
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REDUCTION DRIVE Model 924119, 120, 333, 334, 502, 503, 504 5 10 7 6 4 9 8 3 11 17 2 12 2 16 23 14 22 13 1 22 14 24 15 21 20 19 14 18 PS0463 Item Part No. Qty. Description 1 02477300 1 Hex Shaft 2 06437200 2 Washer-Flat-Steel .344 x .688 x .065 3 02476800 1 Hex Shaft 4 05531600 1 Spacer .450 x .75 x 1.60 5 06436600 1 Washer-Flat-Steel .505 x .880 x .072 6 00308500 1 Bearing Flange 7 05435200 1 Bearing-Ball .437 x 1.375 x .437 8 02414100 1 Bearing Flange 9 0
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FRICTION WHEEL DRIVE Model 924119, 120, 333, 334, 502, 503, 504 13 12 7 14 11 7 9 5 3 8 2 10 6 16 4 18 19 24 1 20 22 25 15 17 23 1 21 20 26 PS0452 Item Part No. Qty. Description 1 07411500 8 Screw-Tapping .312-18 x .50 2 02445500 1 Spindle Hub 3 00300300 1 Friction Disc 4 02445400 1 Disc Hub 5 05702100 1 Ring-Retaining-Internal 1.750 x .062 6 06436900 1 Washer-Flat-Steel .880 x 1.250 x .062 7 05502600 2 Bushing-Flange .625 x .750 x .500 x .875 8 0551260
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HANDLEBARS AND CONTROLS Model 924119, 120, 333, 334, 502, 503, 504 2 8 25 7 24 9 25 1 4 31 5 22 21 10 15 20 54 23 5 71 21 81 3 78 12 57 75 48 4 11 84 84 73 81 79 11 13 77 76 80 46 14 72 12 74 68 4 30 17 19 82 56 29 16 53 58 83 28 18 67 59 26 60 11 61 6 64 63 12 37 65 66 51 62 69 32 27 50 38 34 33 41 39 36 42 43 55 49 40 48 70 35 47 52 44 45 PS0812 14
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HANDLEBARS AND CONTROLS Model 924119, 120, 333, 334, 502, 503, 504 Item Part No. Qty. Description 1 53209400 1 Handlebar, Upper Right Hand (Includes Hand Warmer) 2 53209500 1 Handlebar, Upper Left Hand (Includes Hand Warmer) 3 02487300 1 Handlebar, Lower 4 06529700 2 Nut-Lock-Center .25-20 5 02464700 2 Handle Pivot 6 07511200 1 Bushing-Snap (119, 120, 333, 334) 7 02462100 2 Lever-Clutch-Coated 8 07411800 4 Screw-Tapping 12-14 x 1.50 9 07511800 2 Bumper 10 02486451 1 Bracket, Cable Sup
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HANDLEBARS AND CONTROLS Model 924119, 120, 333, 334, 502, 503, 504 Item Part No. Qty. Description 42 06707000 2 Pin-Cotter .09 x 1.00 43 02406900 1 Fork Pivot Rod 44 08309400 1 Spring-Tension .080 x .73 x 3.06 45 02427200 1 Clutch Fork 46 06307400 4 Washer-Locking .312 x .097 Heavy 47 52404700 1 Spring Assembly 48 06529800 3 Nut-Locking-Center .31-18 49 05947000 1 Bolt-Hex .31-18 x .75 Grade 5 50 02422700 1 Adapter 51 06530200 1 Nut-Locking-Nylon .312-18 52 02485551 1 Lever, Clutch 5
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HEADLIGHT Model 924119, 120, 333, 334, 502, 503, 504 6 2 7 2 1 8 3 4 9 5 10 PS0422 tem Part No. Qty. Description 1 02485900 AR Headlight (Contains 2-9) 2 06307200 2 Washer-Lock-External .313 x .030 3 06216100 1 Bolt-Round Head Square Neck .312-18 x 1.00 4 05952600 1 Bolt-Hex .31-18 x 2.50 Grade 2 5 06529200 1 Nut-Hex .312-18 6 02464900 1 Lens 7 02465000 1 Bulb 8 06530400 1 Nut-Flange .312-18 9 06307400 1 Washer-Lock .312 10 07517300 2 Cable Tie 17
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AUGER AND BATTERY Model 924119, 120, 333, 334, 502, 503 15 17 56 12 54 55 17 15 58 59 14 60 18 16 30 43 22 6 20 7 5 1 51 21 13 46 22 45 53 36 47 52 48 49 8 36 11 50 13 31 2 44 36 24 57 42 30 37 62 29 3 32 26 38 34 25 40 33 19 10 10 41 27 39 4 23 25 9 35 28 PS0437 18
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AUGER AND BATTERY Model 924119, 120, 333, 334, 502, 503 Item Part No. Qty. Description 1 09032300 1 Cover, Battery (333, 334, 502, 503) 2 A/R Battery Recommend 340 to 350 CCA at 0° F. Size U1R or U1L (333, 334, 502, 503) 3 02484559 1 Battery Tray (503) 02488659 1 Battery Tray (333, 334, 502) 4 06220400 2 Bolt-Round Head Square Neck .25-20 x 7.00 (333, 334, 502, 503) 5 06437300 6 Washer-Flat-Steel .281 x .62 x .065 (333, 334, 502, 503) 6 06537500 2 Wing Nut-Locking .25-20 (333, 334, 502, 503
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AUGER AND BATTERY Model 924119, 120, 333, 334, 502, 503 Item Part No. Qty. Description 28 51001500 2 Shear Bolt Service Assembly (Includes Item 25) 29 00301700 1 Bearing Flange (119,120, 333, 334, 502) 03086200 1 Bearing Flange (503) 30 06211800 2 Bolt-Round Head Square Neck .38-16 x .75 (119, 502, 503) 06211800 3 Bolt-Round Head Square Neck .38-16 x .75 (120, 333, 334) 31 06212000 3 Bolt-Round Head Square Neck .38-16 x 1.00 32 05418200 1 Bearing-Ball 1.0 x 2.0 x .56 (503) 05406300 1 Bearing-Bal
