Craftsman 247.796890 Owner's Manual
OWNERS MANUAL MODEL NO. 247.796890 _ WARNING Carefully read and follow Safety Rules, Precautions and Operating Instructions, Failure to do so can result in serious personal injury. 5 H.P. CHIPPER-SHREDDER It tl Assembly ⢠Maintenance Operation , Repair Parts Always wear eye protection during operation i i ,,,,,,,,, Sold by Sears, Roebuck and Co, Chicago ilt 60684 USA Part No. 770-5875B 8/87
REAR Eel Ramp Muffler Cleaner Control Tank lopper Chip-It Chute Deflector Spark Plug. and Elbow Catcher Starter Bag Model Plate FRONT INDEX MODEL NUMBER SERIAL NUMBER THE MODEL AND SERIAL NUMBERS WILL BE FOUND ON THE MODEL PLATE ATTACHED TO THE FRAME SEE ILLUSTRA- TION AT LEFT YOU SHOULD RECORD BOTH MODEL AND SERIAL NUMBERS AND KEEP IN A SAFE PLACE FOR FUTURE REFERENCE, i& Instructions given with this sym- bol are for personal safety° Be sure to follow them. l Warranty ...... Rules for Safe Operation Assembly Operation How to Use Your Chipper-Shredder Adjustments 2 3 _ 4 6 7 9 Maintenance ....... 9 Off-Season Storage ........ 11 Maintenance Check List .... 12 Trouble Shooting Chart 12 Repair Parts ...... 13-19 MAINTENANCE AGREEMENT A Sears Maintenance Agreement is available on this product Contact your nearest Sears store for details° LIMITED ONE YEAR WARRANTY ON CRAFTSMAN GAS CHIPPER-SHREDDER For one year from the date of purchase, when this Craftsman Chipper-Shredder is maintained, lubricated and tuned up according to the instructions in the owner's manual, Sears will repair, free of charge, any defect in material and workmanship. tf this Craftsman Chipper-Shredder is used for commercia_ or rental purpose, this warranty applies for only 30 days from the date of purchase This warranty does not cover: -- Expendable items which become worn during normal use, such as blades, blade guides, blade adapters, air cleaners, spark plugs and catcher bags; -- Repairs necessary because of operator abuse or negligence, including bent crankshafts WARRANTY SERVICE IS AVAILABLE BY RETURNING THE CRAFTSMAN CHIPPER-SHREDDER TO THE NEAREST SERVICE CENTER/DEPARTMENT IN THE UNITED STATES This warranty gives you specific legal rights, and you may also have other rights which vary from state to state SEARS, ROEBUCK AND CO, Dept 698t731A, Sears Tower, Chicago, IL 60684 NOTE This unit is equipped with an internat combustion engine and should no[ be used on or near any unimproved forest- covered, brush-covered or grass-covered land unless the engine's exhaust system is equipped with a spark attester meeting applicable tocaf or state laws (if any) If a spark attester is used, it should be maintained in effective work- ing order by the operator In the State of California the above is required by law (Section 4442 of lhe California Public Resources Code) Other states may have similar laws Federal law apply on federaf lands A spa_k arrester muffler is available at your Sears Authorized Service Center (see page 19)
WARNING To reduce the potential for any injury, comply with the following safety instruc- - - _ tions Failure to comply with the instructions may result in personal injury RULES FOR SAFE OPERATION TRAINING 1 Read this owner's manual carefully in its entirety before attempting to assemble or operate this machine Be completely familiar with the controls and the proper use of this machine before operating it, Keep this manual in a safe place for future and regular reference and for ordering replacement parts, 2. Children must never be allowed to operate this equipment_ 3., No one should operate this unit while intoxicated or while taking medication that impairs the senses or reactions 4, This equipment should never be operated in the vicinity of children, pets or other persons 5. Never run your machine in an enclosed area as the exhaust from the engine contains carbon monox- ide, which is an odorless, tasteless and deadly poisonous gas 6,, Never allow your hands or any part of your body or clothing inside the feeding chamber, discharge chute, or near any moving part while the machine or engine is running 7, If it is necessary for any reason to inspect or repair the feeding chamber or any part of the machine where a moving part can come in contact with your body or clothing, stop the machine, allow it to cool, and disconnect the spark plug wire from the spark plug before attempting such inspection or repair PREPARAT'ION t, Wear safety glasses provided with your unit while operating the chipper-shredder to prevent in- jury from any chips which may be ejected out of the openings 2. Wear proper apparel Avoid wearing loose fitting clothing, Wear gloves when handling material 3 HANDLE FUEL WITH CARE as gasoline is an extremely flammable fuel A Check the fuel before starting the engine, Do not fill the fuel tank indoors, while the engine is running, or while the engine is still hot,, Turn the unit off and let the engine coot before refueling, B, Fuel your chipper-shredder in a clean area Do not smoke while refueling, C Fuel tank cap must be secure at all times except during refueling D Avoid spilling gasoline or oil. Wipe the unit clean of any spilled fuel or oil, E Store fuel and ell in approved containers, away from heat or open flame, and out of reach of children, 4_ This machine should be operated only upon an level earthen surface 5, Assure that aft screws, nuts and bolts and other fasteners are properly secured OPERATION 1, When feeding shreddable materiat into this equip* ment, be extemely careful that pieces of metal, rocks, bottles, cans or other foreign objects are not included 2 If the cutting mechanism strikes any foreign object or if your machine should start making an unusual noise or vibration, immediately stop the engine and disconnect the spark piug wire from the spark plug Allow the machine to stop and take the following steps: A Inspect for damage B Replace or repair any damaged parts C Check for any loose parts and tighten to assure continued safe operation 3 The engine must be kept clean of debris and other accumulations_ 4 Do not allow an accumufation of processed material to build up in the discharge area as this will pre- vent proper discharge and can result in kick-back from feed opening 5 Never allow your hands or any other part of your body or clothing inside the feeding chamber, discharge chute or near any moving part while the engine is running 6 Keep ell guards and deflectors in place and in good working condition to assure continued safe operation 7 Always stand clear of the discharge area when operating this machine 8 Keep your face and body back from the feed opening to avoid accidental bounce back of any materiel 9 Do not over.reach Keep proper balance and footing at all times 10 The engine governor settings on your machine must not be altered, changed, or tampered with, The governor controls the maximum safe operating speeds and protects the engine and all moving parts from damage caused by overspeed, 11 Do not transport machine while engine is running 12 Do not operate engine if air cleaner or cover directly over carburetor air intake is removed, except for adjustment Removal of such parts could create a fire hazard. MAINTENANCE AND STORAGE 1 When this equipment is stopped for servicing, inspection, storage or to change an accessory, make sure the spark plug wire is disconnected from the spark plug The machine should be allowed to cool down before making such inspection, ad_ justments, service, etc Maintain your machine with care and keep it clean for the best and continued safe operation, 2 Do not use flammable solutions to clean the air fitte_ 3 When not in use, your machine should be stored out of the reach of children Keep where gasoline fumes will not reach an open flame or spark, For long periods of storage, the gasoline should be drained and disposed in a safe manner, Always allow the machine to cool before storing in any enclosure 3
NOTE This unit is shipped WITHOUT GASOLINE or OIL, After assembly, see operation section of this manual for proper fuel and engine oll recommendations ASSEMBLY INSTRUCTIONS Tools Required for Assembly: 121 7/16" Open End or Box Wrenches" (1) 1/2" Socket Wrench * An Adiustable Wrench may be used in place of one of the wrenches NOTE The right and left side of your chipper- shredder is determined from behind the unit, o--@@ FIGURE 1, UNPACKING Remove the chipper-shredder and loose parts from the carton,, Make certain all parts and literature have been removed before the carton is discarded, Parts in Carton: Chipper-Shredder Chute Deflector Hopper Upper Leaf Ramp Section Catcher Bag Hardware Pack Safety Glasses Contents of Hardware Pack (See Figure 1): A (8) Hex Bolts 1/4-20 x 1/2" Long B (8) Hex Lock Nuts 1/4-20 Thread C t6) Hex Washer Head Self-Tapping Screws 5/16-18 x 3/4" Long D (2) Keepers Hex Bolts (A) Hex Lock ..,_.Nuts j- Chute Deflector CHUTE DEFLECTOR INSTALLATION 1, Place the chute deflector in position on the discharge opening (on the left side of the chipper- shredder) See figure 2 2 Secure chute deflector to discharge opening with hex bolts (A) and hex lock nuts IB) Heads of the hex bolts are inside the discharge opening Hex nuts go on the outside 3 Tighten all four nuts and bolts securely FIGURE 2.
No Self-Tapping Screws (C) Lower Leaf Ramp Section INSTALLATION OF HOPPER AND UPPER GUItDE EXTENSION 1. The lower leaf ramp section on the chipper-shred- der is placed in an upright position for shipping purposes Lower this section, 2, Place the hopper in position on the shredder -- m See figure 3. Start all four hex washer head self- tapping screws/C),'then tighten securely using a 1/2" socket wrench FIGURE 3. Lowe r Leaf Ramp Section Keeper(D) 3 Assembte the keepers (D) to the sides of the unit ⢠-------- with two hex washer head self-tapping screws (C), using a t/2" socket wrench, T_ghten securely \ _ Self-Tapping Screw (C) FIGURE 4. Lower Leaf __ Ramp Section _ \ Ramp Section FIGURE 5. 4 Place upper leaf ramp section inside the lower fear ramp section Secure with four hex bolts (A) and hex lock nuts (B). Tighten securely See figure 5
ATTACHING THE CATCHER BAG Your unit is equipped with a nylon bag which attaches to the discharge opening. If desired, place the end of the bag over the chute deflector. Depress plunger, pull on the drawstring, and reIease plunger to lock it in position. See figure 6 FIGURE 6. oPERATION GAS AND OIL FILL tJP ....................... :. ............................. ii lUHl= 2 Fill fuel tank. See figure 8. Use fresh, clean, unleaded automotive gasoline. Capacity is 3 quarts_ NOTE ENGINE lS SHIPPED WITHOUT OIL. FILL CRANKCASE WITH OIL BEFORE STAR- TtNG BE VERY CAREFUL NOT TO ALLOW DIRT TO ENTER THE ENGINE WHEN CHECKING OR ADDING OIL OR FUEL Recommended SAE Viscosity Grades LIII TI !o! o T9 Err I, ,,,! ! r !t!r -20 ° 0 o 32 ° 60 ° 80 ° 100 ° TEMPERATURE RANGE EXPECTED BEFORE NEXT OIL CHANGE, ALL OILS MUST A,PI SERVICE CLASSIFICA- TION SD, SE OR SE 1, Fill engine with oil, a Remove engine oil fill plug. See figure 7. b. With chipper-shredder level, fill engine with oil to point of overflowing. Capacity is 1-1/4 pints c Tilt chipper-shredder forward on its wheels, then re-level. d Check oil level, Refill to point of over-flowing if necessary. Replace oil fill plug. j o_ \'tll) ) i Plug t Oil Drain Plug FIGURE 7. Fuel Tank FIGURE 8, Throttle Control Lever luffler ⢠park Plug, and t w...,.o t Fill to within 1/2 inch of top of fuel tank to prevent spills and to allow for fuel expansion If gasoline is accidently spill- ed, move chipper-shredder away from area of spill Avoid creating any source of ignition until gasoline vapors have disappeared, NOTE DO NOT USE GASOHOL OR METHANOL. These type fuels react with water content in the fuel and tend to form strong acids which can corrode metal parts and harm rubber plastics_ USE CLEAN OIL AND FUEL. STORE IN APPROVED, CLEANI COVERED CON TAINERS, USE CLEAN FILL FUNNELS. 6
FIGURE 9. TO START ENGINE 1, Attach spark ptug wire and boot to spark plug 2. Place the throttle control lever in START position See figure 8 3. Grasp starter handfe (see figure 9) and pull rope out slowly until engine reaches start of compres- sion cycle (rope will pull slightly harder at this point). Let the rope rewind slowly NOTE: A noise will be heard when finding the start of the compression cycle This notice is caused by the flails and fingers which are part of the shredding mechanism falling into ptace, and should be expected, 4 Pull rope with a rapid, continuous, full arm stroke Keep a firm grip on start handle Let rope rewind slowly. Do not let starter handle snap back against starter, 5, Repeat preceding instructions 3 and 4 until engine fires, 6, After engine starts, move throttle control lever on engine to slow position for a few minutes warm up, Then move throttle control lever to RUN position for shredding-chipping operations ""-" ......... _ Air - i .Screen TO STOP ENGINE 1 Move throttle control lever to STOP position See figure 8 2, Disconnect spark plug wire from spark p_ug and ground against the engine to prevent accidental starting while equipment is unattended HOW TO USE YOUR CHIPPER-SHREDDER Your shredder is designed for safe, efficient operation. KEEP HANDS AND FEET AWAY FROM ALL OPENINGS WARNING Wear the safety glasses provided with your unit while operating the chipper- shredder to prevent injury from any chips which may be ejected out of the openings, Make certain chip-it guide is closed when not in use, Wear gloves when handling material Feed material into the chipper-shredder at a steady rate It is possible to feed too fast° Experiment with feeding rates to determine what rate provides the best results without stalling the engine or plugging the discharge chute. The discharge chute will direct the shredded material into a pile, a container or the bag provided with your shredder i wARN, G I The chipper-shredder discharges material with considerable velocity Keep away from the area around the discharge chute Always stop the engine and d_sconnect the spark plug wire when removing or attaching the bag when changing containers or when removing the shredded material if if becomes necessary to push materials into the chipper-shredder, use a small diameter stick, NOT YOUR HANDS The stick sl_ould be small enough that it will be ground up if it gets into the impeller assembly. Do not deposit material larger then 12" diameter in the hoppe_ or upper guide extension Any material heavier then 1/2" should be fed _nto the chip-it guide Leaves and smaller branches can be fed into the hopper with the leaf ramp raised as shown in figures 10 and 11 Hopper Chip-it Guide FIGURE 10. No larger than 112 inch diameter )or Chip-it Leaf Ramp FIGURE 11
Lower the leaf ramp by holding the handle and pulling up on the release bar See figure 12 Leaves and small twigs can be raked into the chipper-shredder with the leaf ramp in this position See figure 13 Handle Leaf Ramp No larger than 1t2 inch diameter FIGURE 14. Elastic > Lock Nuts \ FIGURE 12. Bulky material, such as stalks or heavy branches (anything over tt2" diameter), should be fed into the chip-it guide.. See figure 15. Do not force or jam material in- to the chip-it guide Make certain leaf ramp is raised as shown in figure 15 when using the chip-it guide Make certain chip-it guide door is closed when not in use FIGURE 13o Leaf Ramp ,_( Small branches can also be fed into the leaf ramp See figure 14 Keep Leaf Ramp Raised When Using Chip-It Guide FIGURE 15,
ADJUSTMENTS CARBURETOR ADJUSTMENT If any adjustments are made to the engine while the engine if running {eg. car- buretor), keep clear of all moving parts Be careful of heated surfaces and muffler Minor carburetor adjustment may be required to com- pensate for differences in fuel, temperature, altitude or toad NOTE Test the engine by operating the chipper-shredder. If engine tends to stall or die out, it dsually indicates that the mixture is slightly lean and it may be necessary to open ,f',) the needle valve slightly to provide a richer mixture This richer mixture may cause a slight unevenness in idling. L FIGURE 16. Idle Speed Adjusting Screw Needle Valve Throttle Stop i Throttle A DIRTY AIR CLEANER WILL CAUSE ENGINE TO RUN ROUGH BE CERTAIN AIR CLEANER IS CLEAN AND ATTACH- ED TO THE CARBURETOR BEFORE ADJUSTING CARBURETOR DO NOT MAKE UNNECESSARY ADJUSTMENTS FACTORY SETTINGS ARE SATISFAC- TORY FOR MOST APPLICATIONS AND CONDITIONS. Never attempt to change maximum engine speed It is pre-set at the factory and should be changed only by a qualified service technician who has the necessary equipment, The carburetor may need re-adjusting if engine lacks power or does not idle properly if adjustments are needed, proceed as follows. To Adjust Carburetor: 1. Close needle valve (See figure 16) clockwise (("_ } finger tight only Forcing may cause damage_ Then open 1-!/2 turns counterclockwise (r'x) 2. Start engine and allow to warm for five minutes. 3 With throttle in RUN position, close needle valve clockwise (;-_,) until engine starts to lose speed (lean mixture). Then slowly open needle valve counterclockwise (f'_) until engine JUST BEGINS to run unevenly This mixture should be rich enough for best performance under load. Place throttle control in IDLE position: a_ If engine idtes, no further adjustment is necessary. b tf engine idles too fast, turn idle speed adiusting screw counterclockwise _(-",) until slower speed is obtained c If engine dies, turn idle speed adjusting screw 1f4 turn clockwise ((-'_) Place throttle control in FAST position and restart engine d Move throttle control to IDLE position If engine does not idle, repeat step c MAINTENANCE Disconnect spark plug wire and ground it against the engine before performing any repairs or maintenance. ENGINE LUBRICATION Your four cycie engine will normally consume some oil; therefore check engine oil level regularly - approximately, every five hours of operation and before each usage Stop engine and wait several minutes before checking oil level. With engine level, the oil must be even with the oil fill (refer to figure 7) Change engine oil after the first two hours of operation, and every twenty, five hours thereafter I_ Drain oil while engine is warm a. Remove oil drain plug Refer to figure 7 b. Tip the chipper-shredder forward, and catch oil in a suitable container c. When engine is drained of all oil, replace drain plug securely. 2 Refif] with fresh oi! Above 32 ° , use oil labeled SAE 3OW or !0W30 Below 32 °, use oil labeled 5W20 Capacity is 1-1i4 pints Refer to "Gas and Oil FilFUp" on page 6 3. Replace oil fill plug
AIR CLEANER The air cleaner prevents damaging dirt, dust, etc, from entering the carburetor and being forced into the engine and is important to engine life and performance Never run your engine without air cleaner completely assembled- To Service Air Cleaner: Clean and re-oil foam pro-cleaner at three month intervals or every 25 hours, whichever occurs first: See figure I7 Service more often under dusty conditions 1, Remove knob and coven 2, Remove foam pre-cleaner by sliding it off the paper cartridge. ao Wash foam pre-cleaner in liquid detergent and water_ b Wrap foam pre-cleaner in cloth and squeeze dry. c Saturate foam pre-cleaner in clean engine oil, Sqeeze to remove excess oil 3. Install faom pre-cleaner over paper cartridge° Reassemble cover and screw down tight, Replace and clean cartridge included with dual element air cleaner yearly or every 100 hours, Service more often if necessary. Clean cartridge by tapping gently on a flat surface If very dirty, replace cartridge or clean as fotlows: a Wash in a tow or non-sudsing detergent and warm water solution CAUTION: Do not use petroleum solvents such as kerosene, to clean cartridge b. Rinse thoroughly with flowing water from inside out until water is clear. 4_ c AHow cartridge to stand and air dry thoroughly before using DO NOT OIL CARTRIDGE, DO NOT USE PRESSURIZED AIR TO CLEAN OR DRY CARTRIDGE Install cartridge and pre-cleaner then the cover, Screw knob down securely, (_Tj-._----_ K nob " ._' Cover j . i,(_ "¢<1&_£._¢___,._-- C art ridge MUFFLER Do not operate the chipper-shredder without a muffler or tamper with the exhaust system Damaged mufflers or spark attesters could create a fire hazard inspect periodicalty, and replace if necessary, If your engine is equipped with a spark arrester screen assembly, remove every 50 hours for cleaning and inspection Replace if damaged CLEAN ENGINE Clean engine perlodicailyl Remove dirt and debris with a cloth or brush Cleaning with a forceful spray of water is not recommended as water could contaminate the fuel system, Yearly or every 50 hours, whichever occurs first, remove the blower housing and clean the areas shown in figure 18 to avoid overspeeding, overheating and engine damage Clean more often if necessary, Periodically clean muffler area to remove all grass, dirt and combustible debris, FIGURE 18 Clean Out Chaff and Dirt SPARK PLUG The spark plug should be cleaned and the gap reset to 030" at least once a season or every 50 hours of operation Spark plug replacement is recommended at the start of each season, Refer to engine parts list for correct spark plug type NOTE: Do not blast clean spark plug Spark plug should be cleaned by scraping or wire brushing and washing with a commercial solvent ,030 Feeler Guage Spark Plug FIGURE !7_ FIGURE !9, 10
LUBRICATION Wheels - The wheels require no lubrication, Flails and Fingers - If the unit is disassembled for any reason, lubricate the flails and fingers with a light oil (engine oil may be usedt CUTTING BLADE The cutting blade may be removed for grinding or replacement as follows 1 Lower the upper guide extension 2, Block up the housing See figure 20. 3. Remove the four elastic lock nuts from the back of the housing using a 1/2" wrench Refer to figure 14. Separate the shredder into two halves 4, Remove the back-up ptater See figure 20 NOTE When reassembling, make certain the opening on the back up plate is toward the bottom of the unit The back up plate may be reversed to provide a new cutting edge , , WeEd B , x., Blade Blade / Back-Up / Plate_. ,__ ..... FIGURE 20, 5. Hold the blade retainer on the impeller assembly with an adjustable wrench to keep the blade from turning as shown in figure 20 6, Remove the blade by removing the center bolt, lock washer and fiat washer NOTE Use caution when removing the blade to avoid contacting the weld bolts protruding from the housing. WARNING The blade is reversible and can be assembled to the crankshaft with either side showing When sharpening the blade, follow the original angle of grind as a guide. It is extremely important that each cutting edge receives an equal amount of grinding to prevent an unbalanced blade An unbalanced blade wil! cause excessive vibration when rotating at high speeds and may cause damage to the unit The blade can be tested by balancing it on a round shaft screwdriver or nail Remove metal from the heavy side until it balanced evenly See figure 21 Nai, / \ °,o0e C7 FIGURE 21 When reassembling the blade, tighten to between 375 and 450 inch pounds, or lacking torque wrench, tighten securet¥ FLAILS AND FINGERS The flails and fingers may be _eversed when they become dull It is suggested that this procedure be performed by your nearest Sears Service Department OFF-SEASON STORAGE tf the chipper-shredder is to be inoperative for a period longer than 30 days, the following precautions are recommended. I Working outdoors, drain all [uel from the fue! tank. Run the engine until it stops from lack of fuel DO NOT DRAIN FUEL WHILE SMOKING, OR IF NEAR AN OPEN FIRE 2, Drain alI the oil from the crankcase (this should be done after the engine has been operated and is still warm) and refill crankcase with fresh oi! 3 Protect the inside of the engine for storage as follows Remove spark plug, pour approximately !/2 ounce (approximately one tablespoonl of engine oil into cylinder and crank slowly to distribute oil Replace spark plug 4 Clean the engine and the entire chipper-shredder thoroughly NOTE When storing any type of power equipment in an unventilated or metal storage shed. care should be taken to rustproof the equipment. Using a tight oil or silicone, coat the equipment, especially all moving parts Store in a clean, d_y area 1!
MAINTENANCE CHECK LIST SERVICE RECORD FILL tN DATES AS YOU COMPLETE REGULAR SERVICE Check Engine Oil Level Change Engine Oil SERVICE DATES Clean Engine Service Air Cleaner , , ..... ,,, Clean Engine Cylinder Fins Clean or Repface Spark Plug 9 V" SYMPTON Engine fails to start Hard starting or loss of power Engine overheats TROUBLE SHOOTING CHART 2 3 2, POSSIBLE CAUSE(S) Check fuel tank for gas, Spark plug lead wire disconnected Faulty spark ptug Spark plug wire loose, Dirty air cleaner 1 Carburetor not adjusted properly 2 Air flow restricted. SOLUTION ] Fill tank if empty ip. 6) 2 Connect lead wire (p, 6) 3 Ciean, adjust gap or replace (p, 10) 1. Connect and tighten spark plug wire (p 6) 2 Clean air cleaner as described in maintenance section (p !0), 2. Adjust carburetor, See adjustment section (p, 91 Remove blower housing and clean as described in the maintenance section (p_ 10) Fill crankcase with the proper oil (p. 6), 3 Engine oil level tow 3, Material not shredding Blade andlor flails not sharp Sharpen or reverse blade and flails (13. 11) Engine bogs down or t No fuel in fuel tank 1, Fill tank if empty (13. 6), stalls 2. Feeding material into the 2. Do not force material into the opening machine too quickly, Feed gradually (p. 7) 1 NOTE: For repairs beyond the minor adjustments listed above, please contact your Sears Authorized Service Center 12
Repair Parts 5 H.P. Chipper-Shredder--Model 247.796890 3 4 5 1 2 9 42 13 14 /7 5? 18 / 38 34 24 \ 25 20 43 \ 53 52 13
Repair Parts 5,H°P. Chipper-Shredder--Model 247_796890 Key Non Part Noo Description 1 2 3 4 5 6 7 8 9 11476 710-0465 711-0580 711-0579 11455 736-0921 726-0111 712-0922 714-0507 10 16568 11 712-0107 12 710-0289 13 714-Ol14 14 13430 15 710-0157 t6 736-0119 t7 14573 18 5 HR 19 11464 20 712-0123 2t 736-0119 22 738-0521 23 736-0170 24 726-0221 25 711-0494 26 734-1173 27 736-0100 28 710-0624 29 712-0429 30 710-0237 Door Chip It Hex Bolt I12o20 x 4 50" Lg,* Clevis Pin Flail Spacer W32" Lg Cutting Finger L-Wash 1/2" I,D.* Patnut 3/16" Dia, Hex Jam Nut 1!2-20 Thd* Cotter Pin 3/32" Dia x 3/4" Lg* Chute Deflector L.-Nut t/4-20 Thd Hex Bolt 114-20 x 50" Lg.* Sq Key ti4" x 2( Lg, Impeller Assembly Hex Bolt 5116-24 3/4" Lg," L-Wash_ 5t16"' ID,' Hopper to Engine Mtg, Plate Engine - B & S 13 :12-1731-01 Engine Mounting ate Hex Nut 5/16-24 "hd* L,-Wash 5t16" I.D Shaft Special L-Wash 5'16" ID Push Cap Spacer Wheel Ass'y-Com! Fl,-Wash 50" t,D, Hex Bolt 5/16-24 1 50" Lg,* Elastic Lock Nut 5t16-18 Thd Hex Bolt 5116-24 62" Lg,* .'ev I No_ I 31 I 32 1 33 I 34 I 35 1 36 I 37 I 38 1 39 I 4O I 41 I 42 t 43 I 44 I 45 I 46 t 47 1 48 l 49 I 50 I 52 { 53 1 55 f 56 [ 57 I Part No. Description 7t4-0144 736-0192 11459 711-0564 711-0578 736-0247 736-O2t7 710-O'151 14575--629 732-0546 11477 11478 747-O53t 712-0109 ]3431 11460--629 16524--629 736-0264 11481--629 710-0601 11454 16522 11480 710-0542 735-0639 764-0199 723-0400 Cotter Pin 1/8" Dia x 100" Lg" (Specia0 Ft-Wash ,531" ID x 937 OD x .09 Ftai] Flail Spacer 23132" Lg Clevis Pin 50" Dia, x 30" Lg F1,-Wash, 406" ID, x 125" O-D, Hdn, L,-Wash 3/8" ID HD, Hex Bolt 318-24 x 20" Lg HT Flail Housing Ass'y.-Comp Torsion Spring 062 Dia x 106 Lg. Chip-It Guide Ass°v. Hinge Pin Release Bar Wing Nut Elastic 1/4-20 Thd Blade Upper Leaf Ramp Section Lower Leaf Ramp Section FL-Washo 5t16" LD Hopper Assembly Hex Wash,. Hd, Self-Tap Scr 5/16-18 x 75" Lg Back-Up Plate Inlet Guide Assembly Stop Washer Hex Bolt 5/16-t8 x 8,38" Lg Spark Plug Elbow Bag (Not Shown) Safety Glasses (Not Shown) *Common Hardware - May be purchased locally. NOTE: Specifications subject to change without notice or obligation, !4
Repair Parts 5 H.P, ChipperShredder--Model 247.796890 Engine--Model 130212 Type 1731-01 26 541 ( ) P 30 615 @6' 230 383 741 16 219 46 @ 220 _'25 36 208 201 35 529 _IIC SPE¢IALIOOLS REQUIRED TO INSTALL SEE REPAIR INSTRUCTION 15 MANUAL [358 GASKET SET I 298 0 299 !5
Repair Parts 5' H.R Chipper-Shredder--Mode! 247.796890 Engine--Model 130212 Type 1731-01 *BEouInEs SPECIAL TOOLS Zo_ LNS_T .ALL SEE REPAIR INSTRUCTION MANUAL. 3O4 74 73 305 57 655 24 346 f 37 363 200 16
Repair Parts 5 H,P. Chipper-ShredderiModel 247,796890 Engine--Model 130212 Type 1731-01 124 634_e_e,,_ 152 609 u_ _ _(_ 542 03 205 \ 612 ]4u _ _ J ' lfi_b1394 433 191 190 2O6 409 473 621 223 526 209 _166 642 445 446 163 17
Repair KEY NO 1 2 3 5 7 8 9 10 tl 12 13 14 T5 16 18 19 20 21 22 23 24 25 PISTON 26 27 28 29 30 Parts 5' H.P_ Chipper-Shredder-- Model 247,796890 Engine-Model 130212 Type 1731-01 PAR3" NO. DESCRIPTION 395990 Cylinder Assembly 297565 Bushing-- Cylinder Note: Requires special tools for installation 299819 Seal-- Oil 211542 Head-Cylinder * 270383 Gasket-Cylinder Head 294178 Breather-Valve Chamber "27549 Gasket-Valve Cover 93394 Screw--Breather Mtg Sam 66578 Grommet-Breather Tube "27OO80 Gasket--Crankcase-015 thick Standard) "270125 Gasket-Crankcase- 005" thick "270126 Gasket-Crankcase- 009"' thick 93368 Screw-Cylinder Head (2-3/32" long) 93369 Screw--Cylinder Head (2-15/32" long) 91249 Plug-Pipe, 1/4" Std Square Head To Replace Crankshaft Gear Pin, Order Part No,, 230978 398098 Crankshaft 298517 Cover Assy.,-- â¬.;rankcasc 297603 Bushing--Crankcase Cover Note:Requires special tools for }nsta!lation 298504 Oil Seal and Spacer 66768 Plug--Oil Filler 93032 Screw- Crankcase Cover Mounting Sere 297229 Flywheel-Magneto 222698 Key--Flywheel 298904 Piston Assy-- Standard 298905 Piston Assy,-,010" O,S 298906 Piston Ass_z,- O20" OS 298907 Piston Ass,/,- 030" O D RING SETS: Note:For Chrome Piston Ring Set - Standard Size -= Order Part No. 299742, 298982 Ring Set-Standard Piston 298983 Ring Set-010" OS Piston 298984 Ring Set-,020" O.S Piston 298985 Ring Set-030" OS. Piston 26026 Lock-- Piston Pin 298909 Pin Assy-Piston- Standard 298908 Pin Assy.-Piston-005" 0S, 299430 Rod Assy- Connecting Note: For Connecting Rod with ,020" undersize Crankpin Bore-- Order No. 390459, 221980 Dipper--Connecting Rod 'KNE'_ PART NO 32 92296 211119 261044 26478 40 93312 45 260642 46 212733 52 "27355 299431 295871 66884 230228 1 93105 .394897 68 63770 70 298436 71 394506 73 221923 74 93490 75 9O 95 96 97 108 1114 | / !16 1 [ 17 ! ! 118 / 1124 | I 1 f 147 / 1148 I h49 1 t 154 1 163 | t66 | t8o / Ig; l 220865 397940 93499 211203 299212 397134 66594 65978 230590 23433 93357 22831 230591 22235 26336 260575 93527 271139 231332 397137 394818 93440 DESCRIPTION Lock- Screw Head Screw-- Connecting Rod Valve-Exhaust Valve- Intake Spring- Intake VaNe Spring- Exhaust Valve Guard - Flywheel Retainer-Valve Spring Tappet --Valve Gear-Cam Gasket-Carburetor Mounting (2) Housing- Rewind Starter Pulley- Rewind Starter (Includes 63" long rope) Spring- Rewind Starter Rope--Rewind Starter-- 63" Ionc Pin-Starter Grip Grip-Starter Rope Screw-Standard Steel Housing Mtg. Sem Clutch Assy-Rewind Starter Housing- Starter Clutch Bali - Clutch Ratchet- Rewind Starter Washer-Clutch Retainer Screen- Starter Pulley Screw- Sem Washer- Spring Carb Assy Screw--Throttle Valve to Shaft Sere Throttle- Carburetor Shaft and Lever- Throttle Valve Group- Choke Gasket-Needle Valve Nut Packing-- Needle Valve Nut- Needle Valve Valve -- Needle Screw-Hex Head Plug --Welch Seat- Needle Valve Washer--Needle Valve (2) Spring-Needle Valve Spring--Throttle Adjustment Screw-Machine, Rd., Hd_-- 5-40 x 5f8" Gasket-Air Cleaner Mounting Stud-Air Cleaner Tank AssembJy-FueJ Cap-Fuel Tank Screw-- Fuel Tank Mounting Sem (2) Note: 94094 Screw-Fuel Tank Mounting fl) 18
Repair Parts 5 H°P. Chipper-Shredder--Model 247.796890 Engine--Model 130212 Type 1731-01 KEY NO. 191 200 201 202 203 204 205 206 208 209 l 216 217 2191 220 223 224 227_ 230i 256 298 299 304 305 306 307 308 333 335 337 346 356 358 363 373 383 392 394 409 432 433 434 PART NO. "271592 221480 261558 260678 393919 222962 93838 280012 230946 260695 397709 261951 391737 221551 221517 93491 393920 22245O 397709 261409 393368 299410 93158 221511 93042 221512 397358 93414 DESCRIPTION Gasket- Fuel Tank Mounting Guide-Air Link- Governor Link -Throttle ...... Crank- Belt Bushing--Governor Lever [Flat) Screw- Shoulder Nut-Control Rod Rod- Control Spring- Governor Link-Choke (Includes Bell Crank) Spring-Choke Gear- Governor Washer-Thrust Lever-Governor Control Rivet-Governor Control Lever Mounting Lever Assy - Governor Washer- Governor Lever Crank--Bell (Includes Choke Link) Locknut-- Muffler Muffler- Exhaust Housing- Blower Screw-Blower Housing Mounting Shield - Cylinder Screw-Cylinder Shield Mounting Sem Cover- Cylinder Head Armature Assembly Screw--Armature Mtg Sere KEY NO, 435 445 446 467 473 526 527 528 529 541 542 552 562 592 608 609 6tt 612 614 615 616 621 634 634A 642 655 PART NO 93141 396424 271466 222844 212706 93612 933a3 221514 231386 67838 22398 94025 231079 92613 231082 390463 260294 391813 296811 93306 93307 231077 297472 271853 270382 223306 222598 DESCRIPTION Screw-Diaphragm Cover Cartridge--Air Cleaner Foam Pre-Cleaner Element (not shown) e,Jse -Air Cleaner Knob Air Cleaner Screw Sere S_.,ew Tank Brackel Mounting Sere Clamp Breathe_ Tube Tube Breather Grommet Bt'eathu, r Tube Washer Screw Bushing G(_vmnor Crank (l,'4-I D) Bolt Governor Lever Nut Hex 10 24 Starter Assy Rewind Spring [hrotlle Link Fuel Pipe and Clip Assembly Pipe- Fuel Cotler, Hair Pm Retainer E.Ring Crank Governor (1/4" Dia) Switch - Stop Washer-Throttte Shaft (Foaml Washer Choke Shaft Cover Air Cleaner Anchor Spring 298809 93705 398808 397145 19069 93987 89838 Plug-Spark 1-112" High- 37-42 MM Screw- Sere Wire- Ground Gasket Set Flywheel Puller (Optional Accessory Nut-Hex Wrench- Spark Plug 676 681 725 741 851 852 869 870 395700 299060 223334 261696 221798 396397 211787 211172 Deflector Exhaust [Direct Outtet) Needle Valve Kit Shield- Heat Gear Timing Cable Terminal -- Ignition Cleaner Group- Air Seat - Intake Valve (Standard) Seat -Exhaust Valve (Standan) 260455 270026 299837 221377 93265 210959 Spring-Fuel Pump Diaphragm Diaphragm Lever-Trol- Speed Control Cap- Spring Pin-Diaphragm Cover Cover-- Diaphragm 871 987 988 231348 398970 735-0639 Note: For Options see Repair Manual Guide Exhaust Vatve Note: 63709 Guide - Intake Valve See Repair Instruction Manua Seal Tilrottle Shaft Spark Plug Elbow "Included in Gasket Set Part No. 39714& SPARK ARRESTING MUFFLER ASSEMBLY (Optional Equipment} Consists of the following: 392154 Screen (1 required) 223372 Deflector (1 required) 93705 Screw (4 required) 392390 t9
,£'_._/_/,e,@ OWNERS MANUAL MODEL NO. 247.796890 HOW TO ORDER REPAIR PARTS @_/_/,_,@ / C R R F T.S M A N® 5 H.P. CHIPPER-SHREDDER The model number will be found on the model plate, attached to the frame Always mention the model number when requesting service or repair parts for your chipper-shredder All parts listed herein may be ordered from any Sears Service Center and most Sears stores WHEN ORDERING REPAIR PARTS, ALWAYS GIVE THE FOLLOW- ING INFORMATION: ⢠THE PART NUMBER ⢠THE PART DESCRIPTION ⢠THE MODEL NUMBER 247 796890 ⢠THE NAME OF MERCHANDISE--CHIPPER-SHREDDER If the parts you need are not stocked locally, your order will be elec- tronically transmitted to a Sears Repair Parts Distribution Center for handling i u illu, Sears, Roebuck and Co, Chicago, tlt 60684 U S A PRINTED IN U S A PART NO 770-5875B (248.650-099) 8187
REAR Eel Ramp Muffler Cleaner Control Tank lopper Chip-It Chute Deflector Spark Plug. and Elbow Catcher Starter Bag Model Plate FRONT INDEX MODEL NUMBER SERIAL NUMBER THE MODEL AND SERIAL NUMBERS WILL BE FOUND ON THE MODEL PLATE ATTACHED TO THE FRAME SEE ILLUSTRA- TION AT LEFT YOU SHOULD RECORD BOTH MODEL AND SERIAL NUMBERS AND KEEP IN A SAFE PLACE FOR FUTURE REFERENCE, i& Instructions given with this sym- bol are for personal safety° Be sure to follow them. l Warranty ...... Rules for Safe Operation Assembly Operation How to Use Your Chipper-Shredder Adjustments 2 3 _ 4 6 7 9 Maintenance ....... 9 Off-Season Storage ........ 11 Maintenance Check List .... 12 Trouble Shooting Chart 12 Repair Parts ...... 13-19 MAINTENANCE AGREEMENT A Sears Maintenance Agreement is available on this product Contact your nearest Sears store for details° LIMITED ONE YEAR WARRANTY ON CRAFTSMAN GAS CHIPPER-SHREDDER For one year from the date of purchase, when this Craftsman Chipper-Shredder is maintained, lubricated and tuned up according to the instructions in the owner's manual, Sears will repair, free of charge, any defect in material and workmanship. tf this Craftsman Chipper-Shredder is used for commercia_ or rental purpose, this warranty applies for only 30 days from the date of purchase This warranty does not cover: -- Expendable items which become worn during normal use, such as blades, blade guides, blade adapters, air cleaners, spark plugs and catcher bags; -- Repairs necessary because of operator abuse or negligence, including bent crankshafts WARRANTY SERVICE IS AVAILABLE BY RETURNING THE CRAFTSMAN CHIPPER-SHREDDER TO THE NEAREST SERVICE CENTER/DEPARTMENT IN THE UNITED STATES This warranty gives you specific legal rights, and you may also have other rights which vary from state to state SEARS, ROEBUCK AND CO, Dept 698t731A, Sears Tower, Chicago, IL 60684 NOTE This unit is equipped with an internat combustion engine and should no[ be used on or near any unimproved forest- covered, brush-covered or grass-covered land unless the engine's exhaust system is equipped with a spark attester meeting applicable tocaf or state laws (if any) If a spark attester is used, it should be maintained in effective work- ing order by the operator In the State of California the above is required by law (Section 4442 of lhe California Public Resources Code) Other states may have similar laws Federal law apply on federaf lands A spa_k arrester muffler is available at your Sears Authorized Service Center (see page 19)
WARNING To reduce the potential for any injury, comply with the following safety instruc- - - _ tions Failure to comply with the instructions may result in personal injury RULES FOR SAFE OPERATION TRAINING 1 Read this owner's manual carefully in its entirety before attempting to assemble or operate this machine Be completely familiar with the controls and the proper use of this machine before operating it, Keep this manual in a safe place for future and regular reference and for ordering replacement parts, 2. Children must never be allowed to operate this equipment_ 3., No one should operate this unit while intoxicated or while taking medication that impairs the senses or reactions 4, This equipment should never be operated in the vicinity of children, pets or other persons 5. Never run your machine in an enclosed area as the exhaust from the engine contains carbon monox- ide, which is an odorless, tasteless and deadly poisonous gas 6,, Never allow your hands or any part of your body or clothing inside the feeding chamber, discharge chute, or near any moving part while the machine or engine is running 7, If it is necessary for any reason to inspect or repair the feeding chamber or any part of the machine where a moving part can come in contact with your body or clothing, stop the machine, allow it to cool, and disconnect the spark plug wire from the spark plug before attempting such inspection or repair PREPARAT'ION t, Wear safety glasses provided with your unit while operating the chipper-shredder to prevent in- jury from any chips which may be ejected out of the openings 2. Wear proper apparel Avoid wearing loose fitting clothing, Wear gloves when handling material 3 HANDLE FUEL WITH CARE as gasoline is an extremely flammable fuel A Check the fuel before starting the engine, Do not fill the fuel tank indoors, while the engine is running, or while the engine is still hot,, Turn the unit off and let the engine coot before refueling, B, Fuel your chipper-shredder in a clean area Do not smoke while refueling, C Fuel tank cap must be secure at all times except during refueling D Avoid spilling gasoline or oil. Wipe the unit clean of any spilled fuel or oil, E Store fuel and ell in approved containers, away from heat or open flame, and out of reach of children, 4_ This machine should be operated only upon an level earthen surface 5, Assure that aft screws, nuts and bolts and other fasteners are properly secured OPERATION 1, When feeding shreddable materiat into this equip* ment, be extemely careful that pieces of metal, rocks, bottles, cans or other foreign objects are not included 2 If the cutting mechanism strikes any foreign object or if your machine should start making an unusual noise or vibration, immediately stop the engine and disconnect the spark piug wire from the spark plug Allow the machine to stop and take the following steps: A Inspect for damage B Replace or repair any damaged parts C Check for any loose parts and tighten to assure continued safe operation 3 The engine must be kept clean of debris and other accumulations_ 4 Do not allow an accumufation of processed material to build up in the discharge area as this will pre- vent proper discharge and can result in kick-back from feed opening 5 Never allow your hands or any other part of your body or clothing inside the feeding chamber, discharge chute or near any moving part while the engine is running 6 Keep ell guards and deflectors in place and in good working condition to assure continued safe operation 7 Always stand clear of the discharge area when operating this machine 8 Keep your face and body back from the feed opening to avoid accidental bounce back of any materiel 9 Do not over.reach Keep proper balance and footing at all times 10 The engine governor settings on your machine must not be altered, changed, or tampered with, The governor controls the maximum safe operating speeds and protects the engine and all moving parts from damage caused by overspeed, 11 Do not transport machine while engine is running 12 Do not operate engine if air cleaner or cover directly over carburetor air intake is removed, except for adjustment Removal of such parts could create a fire hazard. MAINTENANCE AND STORAGE 1 When this equipment is stopped for servicing, inspection, storage or to change an accessory, make sure the spark plug wire is disconnected from the spark plug The machine should be allowed to cool down before making such inspection, ad_ justments, service, etc Maintain your machine with care and keep it clean for the best and continued safe operation, 2 Do not use flammable solutions to clean the air fitte_ 3 When not in use, your machine should be stored out of the reach of children Keep where gasoline fumes will not reach an open flame or spark, For long periods of storage, the gasoline should be drained and disposed in a safe manner, Always allow the machine to cool before storing in any enclosure 3
NOTE This unit is shipped WITHOUT GASOLINE or OIL, After assembly, see operation section of this manual for proper fuel and engine oll recommendations ASSEMBLY INSTRUCTIONS Tools Required for Assembly: 121 7/16" Open End or Box Wrenches" (1) 1/2" Socket Wrench * An Adiustable Wrench may be used in place of one of the wrenches NOTE The right and left side of your chipper- shredder is determined from behind the unit, o--@@ FIGURE 1, UNPACKING Remove the chipper-shredder and loose parts from the carton,, Make certain all parts and literature have been removed before the carton is discarded, Parts in Carton: Chipper-Shredder Chute Deflector Hopper Upper Leaf Ramp Section Catcher Bag Hardware Pack Safety Glasses Contents of Hardware Pack (See Figure 1): A (8) Hex Bolts 1/4-20 x 1/2" Long B (8) Hex Lock Nuts 1/4-20 Thread C t6) Hex Washer Head Self-Tapping Screws 5/16-18 x 3/4" Long D (2) Keepers Hex Bolts (A) Hex Lock ..,_.Nuts j- Chute Deflector CHUTE DEFLECTOR INSTALLATION 1, Place the chute deflector in position on the discharge opening (on the left side of the chipper- shredder) See figure 2 2 Secure chute deflector to discharge opening with hex bolts (A) and hex lock nuts IB) Heads of the hex bolts are inside the discharge opening Hex nuts go on the outside 3 Tighten all four nuts and bolts securely FIGURE 2.
No Self-Tapping Screws (C) Lower Leaf Ramp Section INSTALLATION OF HOPPER AND UPPER GUItDE EXTENSION 1. The lower leaf ramp section on the chipper-shred- der is placed in an upright position for shipping purposes Lower this section, 2, Place the hopper in position on the shredder -- m See figure 3. Start all four hex washer head self- tapping screws/C),'then tighten securely using a 1/2" socket wrench FIGURE 3. Lowe r Leaf Ramp Section Keeper(D) 3 Assembte the keepers (D) to the sides of the unit ⢠-------- with two hex washer head self-tapping screws (C), using a t/2" socket wrench, T_ghten securely \ _ Self-Tapping Screw (C) FIGURE 4. Lower Leaf __ Ramp Section _ \ Ramp Section FIGURE 5. 4 Place upper leaf ramp section inside the lower fear ramp section Secure with four hex bolts (A) and hex lock nuts (B). Tighten securely See figure 5
ATTACHING THE CATCHER BAG Your unit is equipped with a nylon bag which attaches to the discharge opening. If desired, place the end of the bag over the chute deflector. Depress plunger, pull on the drawstring, and reIease plunger to lock it in position. See figure 6 FIGURE 6. oPERATION GAS AND OIL FILL tJP ....................... :. ............................. ii lUHl= 2 Fill fuel tank. See figure 8. Use fresh, clean, unleaded automotive gasoline. Capacity is 3 quarts_ NOTE ENGINE lS SHIPPED WITHOUT OIL. FILL CRANKCASE WITH OIL BEFORE STAR- TtNG BE VERY CAREFUL NOT TO ALLOW DIRT TO ENTER THE ENGINE WHEN CHECKING OR ADDING OIL OR FUEL Recommended SAE Viscosity Grades LIII TI !o! o T9 Err I, ,,,! ! r !t!r -20 ° 0 o 32 ° 60 ° 80 ° 100 ° TEMPERATURE RANGE EXPECTED BEFORE NEXT OIL CHANGE, ALL OILS MUST A,PI SERVICE CLASSIFICA- TION SD, SE OR SE 1, Fill engine with oil, a Remove engine oil fill plug. See figure 7. b. With chipper-shredder level, fill engine with oil to point of overflowing. Capacity is 1-1/4 pints c Tilt chipper-shredder forward on its wheels, then re-level. d Check oil level, Refill to point of over-flowing if necessary. Replace oil fill plug. j o_ \'tll) ) i Plug t Oil Drain Plug FIGURE 7. Fuel Tank FIGURE 8, Throttle Control Lever luffler ⢠park Plug, and t w...,.o t Fill to within 1/2 inch of top of fuel tank to prevent spills and to allow for fuel expansion If gasoline is accidently spill- ed, move chipper-shredder away from area of spill Avoid creating any source of ignition until gasoline vapors have disappeared, NOTE DO NOT USE GASOHOL OR METHANOL. These type fuels react with water content in the fuel and tend to form strong acids which can corrode metal parts and harm rubber plastics_ USE CLEAN OIL AND FUEL. STORE IN APPROVED, CLEANI COVERED CON TAINERS, USE CLEAN FILL FUNNELS. 6
FIGURE 9. TO START ENGINE 1, Attach spark ptug wire and boot to spark plug 2. Place the throttle control lever in START position See figure 8 3. Grasp starter handfe (see figure 9) and pull rope out slowly until engine reaches start of compres- sion cycle (rope will pull slightly harder at this point). Let the rope rewind slowly NOTE: A noise will be heard when finding the start of the compression cycle This notice is caused by the flails and fingers which are part of the shredding mechanism falling into ptace, and should be expected, 4 Pull rope with a rapid, continuous, full arm stroke Keep a firm grip on start handle Let rope rewind slowly. Do not let starter handle snap back against starter, 5, Repeat preceding instructions 3 and 4 until engine fires, 6, After engine starts, move throttle control lever on engine to slow position for a few minutes warm up, Then move throttle control lever to RUN position for shredding-chipping operations ""-" ......... _ Air - i .Screen TO STOP ENGINE 1 Move throttle control lever to STOP position See figure 8 2, Disconnect spark plug wire from spark p_ug and ground against the engine to prevent accidental starting while equipment is unattended HOW TO USE YOUR CHIPPER-SHREDDER Your shredder is designed for safe, efficient operation. KEEP HANDS AND FEET AWAY FROM ALL OPENINGS WARNING Wear the safety glasses provided with your unit while operating the chipper- shredder to prevent injury from any chips which may be ejected out of the openings, Make certain chip-it guide is closed when not in use, Wear gloves when handling material Feed material into the chipper-shredder at a steady rate It is possible to feed too fast° Experiment with feeding rates to determine what rate provides the best results without stalling the engine or plugging the discharge chute. The discharge chute will direct the shredded material into a pile, a container or the bag provided with your shredder i wARN, G I The chipper-shredder discharges material with considerable velocity Keep away from the area around the discharge chute Always stop the engine and d_sconnect the spark plug wire when removing or attaching the bag when changing containers or when removing the shredded material if if becomes necessary to push materials into the chipper-shredder, use a small diameter stick, NOT YOUR HANDS The stick sl_ould be small enough that it will be ground up if it gets into the impeller assembly. Do not deposit material larger then 12" diameter in the hoppe_ or upper guide extension Any material heavier then 1/2" should be fed _nto the chip-it guide Leaves and smaller branches can be fed into the hopper with the leaf ramp raised as shown in figures 10 and 11 Hopper Chip-it Guide FIGURE 10. No larger than 112 inch diameter )or Chip-it Leaf Ramp FIGURE 11
Lower the leaf ramp by holding the handle and pulling up on the release bar See figure 12 Leaves and small twigs can be raked into the chipper-shredder with the leaf ramp in this position See figure 13 Handle Leaf Ramp No larger than 1t2 inch diameter FIGURE 14. Elastic > Lock Nuts \ FIGURE 12. Bulky material, such as stalks or heavy branches (anything over tt2" diameter), should be fed into the chip-it guide.. See figure 15. Do not force or jam material in- to the chip-it guide Make certain leaf ramp is raised as shown in figure 15 when using the chip-it guide Make certain chip-it guide door is closed when not in use FIGURE 13o Leaf Ramp ,_( Small branches can also be fed into the leaf ramp See figure 14 Keep Leaf Ramp Raised When Using Chip-It Guide FIGURE 15,
ADJUSTMENTS CARBURETOR ADJUSTMENT If any adjustments are made to the engine while the engine if running {eg. car- buretor), keep clear of all moving parts Be careful of heated surfaces and muffler Minor carburetor adjustment may be required to com- pensate for differences in fuel, temperature, altitude or toad NOTE Test the engine by operating the chipper-shredder. If engine tends to stall or die out, it dsually indicates that the mixture is slightly lean and it may be necessary to open ,f',) the needle valve slightly to provide a richer mixture This richer mixture may cause a slight unevenness in idling. L FIGURE 16. Idle Speed Adjusting Screw Needle Valve Throttle Stop i Throttle A DIRTY AIR CLEANER WILL CAUSE ENGINE TO RUN ROUGH BE CERTAIN AIR CLEANER IS CLEAN AND ATTACH- ED TO THE CARBURETOR BEFORE ADJUSTING CARBURETOR DO NOT MAKE UNNECESSARY ADJUSTMENTS FACTORY SETTINGS ARE SATISFAC- TORY FOR MOST APPLICATIONS AND CONDITIONS. Never attempt to change maximum engine speed It is pre-set at the factory and should be changed only by a qualified service technician who has the necessary equipment, The carburetor may need re-adjusting if engine lacks power or does not idle properly if adjustments are needed, proceed as follows. To Adjust Carburetor: 1. Close needle valve (See figure 16) clockwise (("_ } finger tight only Forcing may cause damage_ Then open 1-!/2 turns counterclockwise (r'x) 2. Start engine and allow to warm for five minutes. 3 With throttle in RUN position, close needle valve clockwise (;-_,) until engine starts to lose speed (lean mixture). Then slowly open needle valve counterclockwise (f'_) until engine JUST BEGINS to run unevenly This mixture should be rich enough for best performance under load. Place throttle control in IDLE position: a_ If engine idtes, no further adjustment is necessary. b tf engine idles too fast, turn idle speed adiusting screw counterclockwise _(-",) until slower speed is obtained c If engine dies, turn idle speed adjusting screw 1f4 turn clockwise ((-'_) Place throttle control in FAST position and restart engine d Move throttle control to IDLE position If engine does not idle, repeat step c MAINTENANCE Disconnect spark plug wire and ground it against the engine before performing any repairs or maintenance. ENGINE LUBRICATION Your four cycie engine will normally consume some oil; therefore check engine oil level regularly - approximately, every five hours of operation and before each usage Stop engine and wait several minutes before checking oil level. With engine level, the oil must be even with the oil fill (refer to figure 7) Change engine oil after the first two hours of operation, and every twenty, five hours thereafter I_ Drain oil while engine is warm a. Remove oil drain plug Refer to figure 7 b. Tip the chipper-shredder forward, and catch oil in a suitable container c. When engine is drained of all oil, replace drain plug securely. 2 Refif] with fresh oi! Above 32 ° , use oil labeled SAE 3OW or !0W30 Below 32 °, use oil labeled 5W20 Capacity is 1-1i4 pints Refer to "Gas and Oil FilFUp" on page 6 3. Replace oil fill plug
AIR CLEANER The air cleaner prevents damaging dirt, dust, etc, from entering the carburetor and being forced into the engine and is important to engine life and performance Never run your engine without air cleaner completely assembled- To Service Air Cleaner: Clean and re-oil foam pro-cleaner at three month intervals or every 25 hours, whichever occurs first: See figure I7 Service more often under dusty conditions 1, Remove knob and coven 2, Remove foam pre-cleaner by sliding it off the paper cartridge. ao Wash foam pre-cleaner in liquid detergent and water_ b Wrap foam pre-cleaner in cloth and squeeze dry. c Saturate foam pre-cleaner in clean engine oil, Sqeeze to remove excess oil 3. Install faom pre-cleaner over paper cartridge° Reassemble cover and screw down tight, Replace and clean cartridge included with dual element air cleaner yearly or every 100 hours, Service more often if necessary. Clean cartridge by tapping gently on a flat surface If very dirty, replace cartridge or clean as fotlows: a Wash in a tow or non-sudsing detergent and warm water solution CAUTION: Do not use petroleum solvents such as kerosene, to clean cartridge b. Rinse thoroughly with flowing water from inside out until water is clear. 4_ c AHow cartridge to stand and air dry thoroughly before using DO NOT OIL CARTRIDGE, DO NOT USE PRESSURIZED AIR TO CLEAN OR DRY CARTRIDGE Install cartridge and pre-cleaner then the cover, Screw knob down securely, (_Tj-._----_ K nob " ._' Cover j . i,(_ "¢<1&_£._¢___,._-- C art ridge MUFFLER Do not operate the chipper-shredder without a muffler or tamper with the exhaust system Damaged mufflers or spark attesters could create a fire hazard inspect periodicalty, and replace if necessary, If your engine is equipped with a spark arrester screen assembly, remove every 50 hours for cleaning and inspection Replace if damaged CLEAN ENGINE Clean engine perlodicailyl Remove dirt and debris with a cloth or brush Cleaning with a forceful spray of water is not recommended as water could contaminate the fuel system, Yearly or every 50 hours, whichever occurs first, remove the blower housing and clean the areas shown in figure 18 to avoid overspeeding, overheating and engine damage Clean more often if necessary, Periodically clean muffler area to remove all grass, dirt and combustible debris, FIGURE 18 Clean Out Chaff and Dirt SPARK PLUG The spark plug should be cleaned and the gap reset to 030" at least once a season or every 50 hours of operation Spark plug replacement is recommended at the start of each season, Refer to engine parts list for correct spark plug type NOTE: Do not blast clean spark plug Spark plug should be cleaned by scraping or wire brushing and washing with a commercial solvent ,030 Feeler Guage Spark Plug FIGURE !7_ FIGURE !9, 10
LUBRICATION Wheels - The wheels require no lubrication, Flails and Fingers - If the unit is disassembled for any reason, lubricate the flails and fingers with a light oil (engine oil may be usedt CUTTING BLADE The cutting blade may be removed for grinding or replacement as follows 1 Lower the upper guide extension 2, Block up the housing See figure 20. 3. Remove the four elastic lock nuts from the back of the housing using a 1/2" wrench Refer to figure 14. Separate the shredder into two halves 4, Remove the back-up ptater See figure 20 NOTE When reassembling, make certain the opening on the back up plate is toward the bottom of the unit The back up plate may be reversed to provide a new cutting edge , , WeEd B , x., Blade Blade / Back-Up / Plate_. ,__ ..... FIGURE 20, 5. Hold the blade retainer on the impeller assembly with an adjustable wrench to keep the blade from turning as shown in figure 20 6, Remove the blade by removing the center bolt, lock washer and fiat washer NOTE Use caution when removing the blade to avoid contacting the weld bolts protruding from the housing. WARNING The blade is reversible and can be assembled to the crankshaft with either side showing When sharpening the blade, follow the original angle of grind as a guide. It is extremely important that each cutting edge receives an equal amount of grinding to prevent an unbalanced blade An unbalanced blade wil! cause excessive vibration when rotating at high speeds and may cause damage to the unit The blade can be tested by balancing it on a round shaft screwdriver or nail Remove metal from the heavy side until it balanced evenly See figure 21 Nai, / \ °,o0e C7 FIGURE 21 When reassembling the blade, tighten to between 375 and 450 inch pounds, or lacking torque wrench, tighten securet¥ FLAILS AND FINGERS The flails and fingers may be _eversed when they become dull It is suggested that this procedure be performed by your nearest Sears Service Department OFF-SEASON STORAGE tf the chipper-shredder is to be inoperative for a period longer than 30 days, the following precautions are recommended. I Working outdoors, drain all [uel from the fue! tank. Run the engine until it stops from lack of fuel DO NOT DRAIN FUEL WHILE SMOKING, OR IF NEAR AN OPEN FIRE 2, Drain alI the oil from the crankcase (this should be done after the engine has been operated and is still warm) and refill crankcase with fresh oi! 3 Protect the inside of the engine for storage as follows Remove spark plug, pour approximately !/2 ounce (approximately one tablespoonl of engine oil into cylinder and crank slowly to distribute oil Replace spark plug 4 Clean the engine and the entire chipper-shredder thoroughly NOTE When storing any type of power equipment in an unventilated or metal storage shed. care should be taken to rustproof the equipment. Using a tight oil or silicone, coat the equipment, especially all moving parts Store in a clean, d_y area 1!
MAINTENANCE CHECK LIST SERVICE RECORD FILL tN DATES AS YOU COMPLETE REGULAR SERVICE Check Engine Oil Level Change Engine Oil SERVICE DATES Clean Engine Service Air Cleaner , , ..... ,,, Clean Engine Cylinder Fins Clean or Repface Spark Plug 9 V" SYMPTON Engine fails to start Hard starting or loss of power Engine overheats TROUBLE SHOOTING CHART 2 3 2, POSSIBLE CAUSE(S) Check fuel tank for gas, Spark plug lead wire disconnected Faulty spark ptug Spark plug wire loose, Dirty air cleaner 1 Carburetor not adjusted properly 2 Air flow restricted. SOLUTION ] Fill tank if empty ip. 6) 2 Connect lead wire (p, 6) 3 Ciean, adjust gap or replace (p, 10) 1. Connect and tighten spark plug wire (p 6) 2 Clean air cleaner as described in maintenance section (p !0), 2. Adjust carburetor, See adjustment section (p, 91 Remove blower housing and clean as described in the maintenance section (p_ 10) Fill crankcase with the proper oil (p. 6), 3 Engine oil level tow 3, Material not shredding Blade andlor flails not sharp Sharpen or reverse blade and flails (13. 11) Engine bogs down or t No fuel in fuel tank 1, Fill tank if empty (13. 6), stalls 2. Feeding material into the 2. Do not force material into the opening machine too quickly, Feed gradually (p. 7) 1 NOTE: For repairs beyond the minor adjustments listed above, please contact your Sears Authorized Service Center 12
Repair Parts 5 H.P. Chipper-Shredder--Model 247.796890 3 4 5 1 2 9 42 13 14 /7 5? 18 / 38 34 24 \ 25 20 43 \ 53 52 13
Repair Parts 5,H°P. Chipper-Shredder--Model 247_796890 Key Non Part Noo Description 1 2 3 4 5 6 7 8 9 11476 710-0465 711-0580 711-0579 11455 736-0921 726-0111 712-0922 714-0507 10 16568 11 712-0107 12 710-0289 13 714-Ol14 14 13430 15 710-0157 t6 736-0119 t7 14573 18 5 HR 19 11464 20 712-0123 2t 736-0119 22 738-0521 23 736-0170 24 726-0221 25 711-0494 26 734-1173 27 736-0100 28 710-0624 29 712-0429 30 710-0237 Door Chip It Hex Bolt I12o20 x 4 50" Lg,* Clevis Pin Flail Spacer W32" Lg Cutting Finger L-Wash 1/2" I,D.* Patnut 3/16" Dia, Hex Jam Nut 1!2-20 Thd* Cotter Pin 3/32" Dia x 3/4" Lg* Chute Deflector L.-Nut t/4-20 Thd Hex Bolt 114-20 x 50" Lg.* Sq Key ti4" x 2( Lg, Impeller Assembly Hex Bolt 5116-24 3/4" Lg," L-Wash_ 5t16"' ID,' Hopper to Engine Mtg, Plate Engine - B & S 13 :12-1731-01 Engine Mounting ate Hex Nut 5/16-24 "hd* L,-Wash 5t16" I.D Shaft Special L-Wash 5'16" ID Push Cap Spacer Wheel Ass'y-Com! Fl,-Wash 50" t,D, Hex Bolt 5/16-24 1 50" Lg,* Elastic Lock Nut 5t16-18 Thd Hex Bolt 5116-24 62" Lg,* .'ev I No_ I 31 I 32 1 33 I 34 I 35 1 36 I 37 I 38 1 39 I 4O I 41 I 42 t 43 I 44 I 45 I 46 t 47 1 48 l 49 I 50 I 52 { 53 1 55 f 56 [ 57 I Part No. Description 7t4-0144 736-0192 11459 711-0564 711-0578 736-0247 736-O2t7 710-O'151 14575--629 732-0546 11477 11478 747-O53t 712-0109 ]3431 11460--629 16524--629 736-0264 11481--629 710-0601 11454 16522 11480 710-0542 735-0639 764-0199 723-0400 Cotter Pin 1/8" Dia x 100" Lg" (Specia0 Ft-Wash ,531" ID x 937 OD x .09 Ftai] Flail Spacer 23132" Lg Clevis Pin 50" Dia, x 30" Lg F1,-Wash, 406" ID, x 125" O-D, Hdn, L,-Wash 3/8" ID HD, Hex Bolt 318-24 x 20" Lg HT Flail Housing Ass'y.-Comp Torsion Spring 062 Dia x 106 Lg. Chip-It Guide Ass°v. Hinge Pin Release Bar Wing Nut Elastic 1/4-20 Thd Blade Upper Leaf Ramp Section Lower Leaf Ramp Section FL-Washo 5t16" LD Hopper Assembly Hex Wash,. Hd, Self-Tap Scr 5/16-18 x 75" Lg Back-Up Plate Inlet Guide Assembly Stop Washer Hex Bolt 5/16-t8 x 8,38" Lg Spark Plug Elbow Bag (Not Shown) Safety Glasses (Not Shown) *Common Hardware - May be purchased locally. NOTE: Specifications subject to change without notice or obligation, !4
Repair Parts 5 H.P, ChipperShredder--Model 247.796890 Engine--Model 130212 Type 1731-01 26 541 ( ) P 30 615 @6' 230 383 741 16 219 46 @ 220 _'25 36 208 201 35 529 _IIC SPE¢IALIOOLS REQUIRED TO INSTALL SEE REPAIR INSTRUCTION 15 MANUAL [358 GASKET SET I 298 0 299 !5
Repair Parts 5' H.R Chipper-Shredder--Mode! 247.796890 Engine--Model 130212 Type 1731-01 *BEouInEs SPECIAL TOOLS Zo_ LNS_T .ALL SEE REPAIR INSTRUCTION MANUAL. 3O4 74 73 305 57 655 24 346 f 37 363 200 16
Repair Parts 5 H,P. Chipper-ShredderiModel 247,796890 Engine--Model 130212 Type 1731-01 124 634_e_e,,_ 152 609 u_ _ _(_ 542 03 205 \ 612 ]4u _ _ J ' lfi_b1394 433 191 190 2O6 409 473 621 223 526 209 _166 642 445 446 163 17
Repair KEY NO 1 2 3 5 7 8 9 10 tl 12 13 14 T5 16 18 19 20 21 22 23 24 25 PISTON 26 27 28 29 30 Parts 5' H.P_ Chipper-Shredder-- Model 247,796890 Engine-Model 130212 Type 1731-01 PAR3" NO. DESCRIPTION 395990 Cylinder Assembly 297565 Bushing-- Cylinder Note: Requires special tools for installation 299819 Seal-- Oil 211542 Head-Cylinder * 270383 Gasket-Cylinder Head 294178 Breather-Valve Chamber "27549 Gasket-Valve Cover 93394 Screw--Breather Mtg Sam 66578 Grommet-Breather Tube "27OO80 Gasket--Crankcase-015 thick Standard) "270125 Gasket-Crankcase- 005" thick "270126 Gasket-Crankcase- 009"' thick 93368 Screw-Cylinder Head (2-3/32" long) 93369 Screw--Cylinder Head (2-15/32" long) 91249 Plug-Pipe, 1/4" Std Square Head To Replace Crankshaft Gear Pin, Order Part No,, 230978 398098 Crankshaft 298517 Cover Assy.,-- â¬.;rankcasc 297603 Bushing--Crankcase Cover Note:Requires special tools for }nsta!lation 298504 Oil Seal and Spacer 66768 Plug--Oil Filler 93032 Screw- Crankcase Cover Mounting Sere 297229 Flywheel-Magneto 222698 Key--Flywheel 298904 Piston Assy-- Standard 298905 Piston Assy,-,010" O,S 298906 Piston Ass_z,- O20" OS 298907 Piston Ass,/,- 030" O D RING SETS: Note:For Chrome Piston Ring Set - Standard Size -= Order Part No. 299742, 298982 Ring Set-Standard Piston 298983 Ring Set-010" OS Piston 298984 Ring Set-,020" O.S Piston 298985 Ring Set-030" OS. Piston 26026 Lock-- Piston Pin 298909 Pin Assy-Piston- Standard 298908 Pin Assy.-Piston-005" 0S, 299430 Rod Assy- Connecting Note: For Connecting Rod with ,020" undersize Crankpin Bore-- Order No. 390459, 221980 Dipper--Connecting Rod 'KNE'_ PART NO 32 92296 211119 261044 26478 40 93312 45 260642 46 212733 52 "27355 299431 295871 66884 230228 1 93105 .394897 68 63770 70 298436 71 394506 73 221923 74 93490 75 9O 95 96 97 108 1114 | / !16 1 [ 17 ! ! 118 / 1124 | I 1 f 147 / 1148 I h49 1 t 154 1 163 | t66 | t8o / Ig; l 220865 397940 93499 211203 299212 397134 66594 65978 230590 23433 93357 22831 230591 22235 26336 260575 93527 271139 231332 397137 394818 93440 DESCRIPTION Lock- Screw Head Screw-- Connecting Rod Valve-Exhaust Valve- Intake Spring- Intake VaNe Spring- Exhaust Valve Guard - Flywheel Retainer-Valve Spring Tappet --Valve Gear-Cam Gasket-Carburetor Mounting (2) Housing- Rewind Starter Pulley- Rewind Starter (Includes 63" long rope) Spring- Rewind Starter Rope--Rewind Starter-- 63" Ionc Pin-Starter Grip Grip-Starter Rope Screw-Standard Steel Housing Mtg. Sem Clutch Assy-Rewind Starter Housing- Starter Clutch Bali - Clutch Ratchet- Rewind Starter Washer-Clutch Retainer Screen- Starter Pulley Screw- Sem Washer- Spring Carb Assy Screw--Throttle Valve to Shaft Sere Throttle- Carburetor Shaft and Lever- Throttle Valve Group- Choke Gasket-Needle Valve Nut Packing-- Needle Valve Nut- Needle Valve Valve -- Needle Screw-Hex Head Plug --Welch Seat- Needle Valve Washer--Needle Valve (2) Spring-Needle Valve Spring--Throttle Adjustment Screw-Machine, Rd., Hd_-- 5-40 x 5f8" Gasket-Air Cleaner Mounting Stud-Air Cleaner Tank AssembJy-FueJ Cap-Fuel Tank Screw-- Fuel Tank Mounting Sem (2) Note: 94094 Screw-Fuel Tank Mounting fl) 18
Repair Parts 5 H°P. Chipper-Shredder--Model 247.796890 Engine--Model 130212 Type 1731-01 KEY NO. 191 200 201 202 203 204 205 206 208 209 l 216 217 2191 220 223 224 227_ 230i 256 298 299 304 305 306 307 308 333 335 337 346 356 358 363 373 383 392 394 409 432 433 434 PART NO. "271592 221480 261558 260678 393919 222962 93838 280012 230946 260695 397709 261951 391737 221551 221517 93491 393920 22245O 397709 261409 393368 299410 93158 221511 93042 221512 397358 93414 DESCRIPTION Gasket- Fuel Tank Mounting Guide-Air Link- Governor Link -Throttle ...... Crank- Belt Bushing--Governor Lever [Flat) Screw- Shoulder Nut-Control Rod Rod- Control Spring- Governor Link-Choke (Includes Bell Crank) Spring-Choke Gear- Governor Washer-Thrust Lever-Governor Control Rivet-Governor Control Lever Mounting Lever Assy - Governor Washer- Governor Lever Crank--Bell (Includes Choke Link) Locknut-- Muffler Muffler- Exhaust Housing- Blower Screw-Blower Housing Mounting Shield - Cylinder Screw-Cylinder Shield Mounting Sem Cover- Cylinder Head Armature Assembly Screw--Armature Mtg Sere KEY NO, 435 445 446 467 473 526 527 528 529 541 542 552 562 592 608 609 6tt 612 614 615 616 621 634 634A 642 655 PART NO 93141 396424 271466 222844 212706 93612 933a3 221514 231386 67838 22398 94025 231079 92613 231082 390463 260294 391813 296811 93306 93307 231077 297472 271853 270382 223306 222598 DESCRIPTION Screw-Diaphragm Cover Cartridge--Air Cleaner Foam Pre-Cleaner Element (not shown) e,Jse -Air Cleaner Knob Air Cleaner Screw Sere S_.,ew Tank Brackel Mounting Sere Clamp Breathe_ Tube Tube Breather Grommet Bt'eathu, r Tube Washer Screw Bushing G(_vmnor Crank (l,'4-I D) Bolt Governor Lever Nut Hex 10 24 Starter Assy Rewind Spring [hrotlle Link Fuel Pipe and Clip Assembly Pipe- Fuel Cotler, Hair Pm Retainer E.Ring Crank Governor (1/4" Dia) Switch - Stop Washer-Throttte Shaft (Foaml Washer Choke Shaft Cover Air Cleaner Anchor Spring 298809 93705 398808 397145 19069 93987 89838 Plug-Spark 1-112" High- 37-42 MM Screw- Sere Wire- Ground Gasket Set Flywheel Puller (Optional Accessory Nut-Hex Wrench- Spark Plug 676 681 725 741 851 852 869 870 395700 299060 223334 261696 221798 396397 211787 211172 Deflector Exhaust [Direct Outtet) Needle Valve Kit Shield- Heat Gear Timing Cable Terminal -- Ignition Cleaner Group- Air Seat - Intake Valve (Standard) Seat -Exhaust Valve (Standan) 260455 270026 299837 221377 93265 210959 Spring-Fuel Pump Diaphragm Diaphragm Lever-Trol- Speed Control Cap- Spring Pin-Diaphragm Cover Cover-- Diaphragm 871 987 988 231348 398970 735-0639 Note: For Options see Repair Manual Guide Exhaust Vatve Note: 63709 Guide - Intake Valve See Repair Instruction Manua Seal Tilrottle Shaft Spark Plug Elbow "Included in Gasket Set Part No. 39714& SPARK ARRESTING MUFFLER ASSEMBLY (Optional Equipment} Consists of the following: 392154 Screen (1 required) 223372 Deflector (1 required) 93705 Screw (4 required) 392390 t9
,£'_._/_/,e,@ OWNERS MANUAL MODEL NO. 247.796890 HOW TO ORDER REPAIR PARTS @_/_/,_,@ / C R R F T.S M A N® 5 H.P. CHIPPER-SHREDDER The model number will be found on the model plate, attached to the frame Always mention the model number when requesting service or repair parts for your chipper-shredder All parts listed herein may be ordered from any Sears Service Center and most Sears stores WHEN ORDERING REPAIR PARTS, ALWAYS GIVE THE FOLLOW- ING INFORMATION: ⢠THE PART NUMBER ⢠THE PART DESCRIPTION ⢠THE MODEL NUMBER 247 796890 ⢠THE NAME OF MERCHANDISE--CHIPPER-SHREDDER If the parts you need are not stocked locally, your order will be elec- tronically transmitted to a Sears Repair Parts Distribution Center for handling i u illu, Sears, Roebuck and Co, Chicago, tlt 60684 U S A PRINTED IN U S A PART NO 770-5875B (248.650-099) 8187