Craftsman 247.88851 manual

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Table of contents for the manual

  • Page 1

    Owner's Manual / CRAFTSMAN 9 Horse Power 26" Two-Stage Track Drive Snow Thrower Model No. 247.888510 I! CAUTION: Before using this product, read this manual and follow all Safety Rules and Operating Instructions. Sears, Roebuck And Co., Hoffman Estates, IL 60179, U.S.A. Form No. 770-10051 B Printed in U.S.A. (9/98)[...]

  • Page 2

    Content Page Warranty Information ......................................... 2 Safe Operation Practices ................................... 3 Assembly ........................................................... 6 Operation ........................................................... 12 Maintenance .....................................................[...]

  • Page 3

    This symbol points out important safety instructions which, if not followed, could endanger the personal safety and/or property of yourself and others. Read and follow all instructions in this manual before attempting to operate your snow thrower. Failure to comply with these instructions may result in personal injury.When you see this symbol--heed[...]

  • Page 4

    hand in the discharge or collector openings. Use a stick or wooden broom handle to unclog the discharge opening. Take all possible precautions when leaving the unit unattended. Disengage the collector/impeller, stop the engine and remove the key. When cleaning, repairing, or inspecting, make certain collectodimpeller and all moving parts have stopp[...]

  • Page 5

    Lay the hardware pieces from the hardware pack on the figure here and you will have automatically sorted these according to the steps of the assembly procedure described later. (Only one unit of each hardware has been shown per group. The number in parenthesis indicates the total number of the hardware needed in that group.) A Lock Washer (4) HexBo[...]

  • Page 6

    Chute / Panel IMPORTANT: This unit is shipped with engine oil, but without gasoline, in the engine. After assembly, see OPERATION section of this manual for fuel selection and fill-up. NOTE: To determine right and left hand sides of your snow thrower, stand behind the unit with the engine farthest away from you. See Figure I inset. Your snow throwe[...]

  • Page 7

    Secure bottom hole on the handle to the snow thrower using 5/16 x3/4" hex bolt and lock washer from the hardware pack (group A on page 5 ). Do not tighten at this time. See Figure 2. Lock Washer & Hex Bolt (1-3/4") Right Handle Handle Tab Hex Bolt (5/8") Figure 2 Place a handle tab, included in the hardware pack (group A ), over [...]

  • Page 8

    I I J _ook under this for i HandlePanel J / ,, Support J i Chute Crank Bracket Figure 5 You may have to loosen the carriage bolts and hex lock nuts which secure the lower chute crank bracket to the extension on the left side of the chute assembly. See Figure 6. Lower Chute Carriage Bolt, Hex Lock Nut Crank Bracket Figure 6 • Place one 3/8 ID flat[...]

  • Page 9

    Attaching Clutch Cables The clutch control cables are attached to the snow thrower. If the cables are attached to the top of the engine with cable ties, cut the cable ties now. The Z ends of the clutch cables are hooked into the clutch grips on each handle. • Ensure there is a hex jam nut threaded all the way up the threaded portion of the Z fitt[...]

  • Page 10

    hardware in group H ofthe hardware pack (on page 5). Pull onthe cable and rotate it around the bottom ofthe trigger, with the inner cable in the slot, until the cable end can bepushed into the trigger housing and snapped tight. See Figure 12. Trigger Assembly Inner Cable Trigger Housing Barrel Slot Fitting this end Figure 12 Note: When the cable is[...]

  • Page 11

    Recheck theadjustment. Tighten the jam nut against the cable when correct adjustment is reached. Adjusting Traction Drive Control • To check the adjustment of the traction drive control and shift lever, move the weight transfer lever to the transport position (shown in on ) and the shift lever all the way forward to sixth (6) position. With the t[...]

  • Page 12

    Knowing Your Snow Thrower Read this owner's manual and safety rules before operating your snow thrower. Compare with your snow thrower to familiarize yourself with the location of various controls and adjustments. Save this manual for future reference. The operation of any snow thrower can result in foreign objects being thrown into the eyes, [...]

  • Page 13

    Operating Controls (See Figure 17.) Chute Crank The chute crank is located on the left hand side of the snow thrower. To change the direction in which snow is thrown, turn chute crank as follows: turn clockwise to discharge to the left; turn counterclockwise to discharge to the right. Throttle Control The throttle control is located on the engine. [...]

  • Page 14

    Before Starting Engine Fill Gas WARNING: Gasoline is flammable and cau- tion must be used when handling or storing it. Do not fill fuel tank while the snow thrower is running, when it is hot or when it is in an enclosed area. Keep your snow thrower away from any open flame or an electrical spark and do not smoke while filling the fuel tank. Never f[...]

  • Page 15

    "Final Adjustments" section of the Assembly Instructions. WARNING: The electric starter must be properly grounded at all times to avoid the possibility of elec- tric shock which may be injurious to the operator. • Determine whether your house wiring is a three- wire grounded system. Ask a licensed electrician if you are not certain. ,_ [...]

  • Page 16

    two REVERSE positions. Select a speed appropriate for the snow conditions that exist. Use slower speeds until you arefamiliar with the operation ofthe snow thrower. • Squeeze the traction drive clutch grip against the right handle and the snow thrower will move. Release it and the drive motion will stop. To Engage Augers To engage the augers and [...]

  • Page 17

    General Recommendations • Always observe safety rules when performing any maintenance. The warranty on this snow thrower does not • cover items that have been subjected to operator abuse or negligence. To receive full value from the warranty, operator must maintain A the snow thrower as instructed in this manual. AL • Some adjustments will ha[...]

  • Page 18

    Lubrication For a view of the lubrication points on the snow thrower, see Figure 20. Sprocket Shaft Lubricate the sprocket shaft with grease at least once a season or after every 25 hours of operation. IMPORTANT: Keep all grease and oil off of the friction wheel and the drive plate. Shifting Mechanism Lubricate the shifting mechanism and pivot poin[...]

  • Page 19

    SAEviscosity grade according to the expected operating temperature. colder .,_32 o --._ warmer I 5W30 _ I SAE30 I Viscosity Chart NOTE: Although multi-viscosity oils (5W30, 10W30 etc.) improve starting in cold weather, these multi- viscosity oils will result in increased oil consumption when used above 32°F. Check your snow thrower's engine o[...]

  • Page 20

    ,& WARNING: Always stop the engine, dis- connect spark plug wire and move it away from the spark plug before performing any adjustments or repairs, Never attempt to clean the chute or make any adjustments while the engine is running. Adjustments Traction Drive Control Refer to the Final Adjustment section of the Set-Up Instructions to adjust th[...]

  • Page 21

    Shift Chute Distance Lever Control Drive Auger Clutch Upper Hole Shift Lever Spring Washer Flat Washer Hak Clip Flat Washer Rod Assembly Auger Drive Belts Disconnect the chute crank at the chute assembly by removing the cotter pin and the flat washer. Remove the plastic belt cover on the front of the engine by removing two self-tapping screws. See [...]

  • Page 22

    Drive Belt Figure 27 To remove the front auger drive belt, push the idler pulley to the left and lift front auger drive belt from the front auger pulley. See Figure 27. Replace both auger drive belts by following the preceding instructions. NOTE: When reassembling the two halves of the unit, make sure that the auger drive cable is routed through th[...]

  • Page 23

    • Reassemble the new friction wheel rubber to the friction wheel assembly tightening the six screws in rotation and with equal force. • Position the friction wheel assembly up onto the pin of the shift rod assembly and slide the shaft through the friction wheel. See Figure 30. • Slide the shaft into the hex I.D. of the sprocket, the spacer an[...]

  • Page 24

    if your snow thrower is left unused for30 days or longer, it needs to be prepared forstorage. Also, at the end ofthe snow season, you should follow the same set of instructions and store the snow thrower properly forthe off-season. Proper storage ensures longer life of the snow thrower. Preparing Engine WARNING: Never store snow thrower with fuel i[...]

  • Page 25

    PROBLEM Shift lever not locking into the sixth speed Engine failsto start Engine runs erratic. Loss of power Engine overheats Excessive vibration POSSIBLE CAUSE 1. Shift rod out of adjustment CORRECTIVE ACTION 1. Remove washer and pin. Turn ferrule clockwise one turn and reinstall. 1. Fuel tank empty, or stale fuel 1. 2. Fuel shut-off valve closed [...]

  • Page 26

    SEARS CRAFTSMAN 9.0 H.P. SNOW THROWER MODEL 247.888510 26[...]

  • Page 27

    Key No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 Pad No. 629-0058 684-0008A- 0637 684-0053 684-0066 684-0102 684-0111 684-0112 710-0262 710-0442 710-0451 710-0459 710-0599 710-0896 710-1003 711-0653 712-0116 712-0415 712-0429 712-3010 714-0507 715-0138 720-0201A 720-0300 725-1300 72[...]

  • Page 28

    SEARS CRAFTSMAN 9.0 H.P. SNOW THROWER MODEL 247.888510 @ 28[...]

  • Page 29

    Key Part No. No. 1 611-0053 2 618-0043 3 618-0044 4 618-0169 7 683-0024 9 684-0014B 10 684-0021 12 684-0031 14 684-0042B 17 710-0643 18 710-0599 19 710-0602 20 710-0604 21 710-0654A 22 710-0788 23 710-0809 24 710-0875 25 710-0896 27 710-1233 28 711-0911 29 711-1042 30 712-0127 33 712-0324 36 712-0711 37 713-0233 38 713-0413 39 713-0437 40 714-0474 [...]

  • Page 30

    SEARS CRAFTSMAN 9.0 H.P. SNOW THROWER MODEL 247.888510 @ r® @ 3O[...]

  • Page 31

    Key No. 1 2 3 4 5 6 7 8 9 11 12 13 14 15 17 18 19 20 21 22 PaR No. 631-0032 684-0009 684-0024 684-0038 710-0157 710-0459 710-0604 710-1231 712-0214 712-0346 712-0429 720-0223 731-1292 731-1538A 736-0242 736-0272 736-0406 737-0170 738-0140 748-0353# Description Wheel Assembly Idler Rod Track Pivot Axle Assembly Handle Assembly Screw Screw Screw Scre[...]

  • Page 32

    SEARS CRAFTSMAN 9.0 H.P, SNOW THROWER MODEL 247.888510 NOTE: For painted parts, please refer to the list of color codes below. Please add the applicable color code, wherever needed, to the part number to order a replacement part. For instance, if a part, numbered 700-xxxx, is painted polo green, the part number to order would be 700- xxxx-0689. Pol[...]

  • Page 33

    Key Part No. No. 1 05931 2 605-5192A 3 605-5193A 4 618-0121 5 684-0040A 6 684-0065 7 705-5226 8 710-0703 9 710-0451 10 710-0459A 11 710-0604 12 13 14 15 16 17 18 19 710-0890A 712-0116 712-0324 712-0429 712-0798 712-3010 715-0114 731-1379 Description Bearing Housing Spiral Assembly Spiral Assembly Auger Gear Assembly Spiral Housing Assembly Impeller[...]

  • Page 34

    SEARS CRAFTSMAN 9.0 H.P. SNOW THROWER MODEL 247.888510 Ref. No. 1 2 3 4 5 6 7 9 10 11 12 13 14 15 16 17 Pad No. 05896A 629-0071 710-0627 710-1245 710-0230 710-3005 710-0696 710-1652 712-0181 731-1324 732-0710 736-0119 736-O242 736-0247 736-0270 736-0331 Description Bracket Extension Cord Screw Screw Screw Screw Screw Screw Jam Nut Belt Cover Spring[...]

  • Page 35

    Craftsman Engine Model No. 143.999005 for Craftsman Snow Thrower Model 247.888510 CARBURETOR Key Pad No. No. Description Qty. 0 640052 _'37 27 631024 28 632019 29 631028 30 631021 ,_,,27 31 631O22 32 27136A 33 27554 36 640005 37 632547 40 640055 44 27110 47 630748 _36 '1_,_37 I I ]3 25 48 631027 Carburetor (Incl. 184 of Engine Parts List)[...]

  • Page 36

    Craftsman Engine Model No, 143.999005 for Craftsman Snow Thrower Model 247,888510 305 18 17 _ 83 L40 > 300 87 70 69 224_ 182 185. 3O 100 110A 343 219 3"t0G 328 [_370H 25 26 315 / 206 ..- "/ //1 285 92_/. '_O _. -..._27 3_ / 282 370C 90G 36[...]

  • Page 37

    Craftsman Engine Model No. 143.999005 for Craftsman Snow Thrower Model 247,888510 Key No. 1 2 3 4 5 15 15A 15B 16 17 18 19 20 25 26 28 30 35 36 37 38 40 4O 41 41 42 42 43 45 47 48 49 5O 60 65 69 7O 71 75 76 80 81 82 83 84 86 87 89 Part No. 35385 27652 650820 30969 30699C 30700 650494 33454 29916 651028 34663 35319 36460 650561 30322 35980A 29826 29[...]

  • Page 38

    Craftsman Engine Model No, 143.999005 for Craftsman Snow Thrower Model 247,888510 Table continued from previous page Key Pad No. No, 220 35438 222 28820 223 650376 224 27915A 260 35447A 261 650788 262 29747B 264A 650802 265 33272B 275 35056 276 31588 277 651002 281 33013 282 650760 285 35985Bi 287 29752 290 30705 292 26460 298 650665 300 34156A 301[...]

  • Page 39

    Craftsman Engine Model No. 143.999005 for Craftsman Snow Thrower Model 247,888510 Recoil Starter 12 13 _m5 Recoil Starter (Optional) mll Key Part No. No. Description 0 590733 1 590599A 2 590600 3 590696 4 590601 5 590697 6 590698 7 590699 8 590709 11 590734 12 590535 13 590574 Rewind Starter Spring Pin (Incl. 4) Washer Retainer Washer Brake Spring [...]

  • Page 40

    For the repair or replacement parts you need delivered directly to your home Call 7 am - 7 pm, 7 days a week 1-800-366-PART (1-800-366-7278) For in-home major brand repair service Call 24 hours a day, 7 days a week 1-8OO-4-REPAIR (1-800-473-7247) For the location of a Sears Partsand Repair Center in yourarea Call 24 hours a day, 7 days a week 1-800[...]