Craftsman 79960 manual

S_EA/ S OWNER'S MANUAL MODEL NO. 987.799601 Caution: Read and Follow All Safety Rules and Instructions Before Operating This Equipment. ® 5 Horsepower CHIPPER/VAC with Wheel Adjusters • Assembly • Operation • Customer Responsibilities • Service and Adjustment • Repair Parts Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A. FO[...]

SAFETY RULES ,_ CAUTION: ALWAYS DISCONNECT SPARK PLUG WIRE AND PLACE WIRE WHERE IT CAN- _tk NOT CONTACT SPARK PLUG TO PREVENT ACCIDENTAL STARTING WHEN SETTING UP, TRANSPORTING, ADJUSTING, OR MAKING REPAIRS. IMPORTANT YOUR UNIT IS EQUIPPED WITH A SAFETY INTERLOCK SYSTEM TO MINIMIZE INJURY. DO NOT ATTEMPT TO DEFEAT THIS SYSTEM UNDER ANY CIRCUMSTANCES[...]

OPERATION: • Before starting this equipment, make certain that the chipper chute, vacuum inlet, discharge opening, and blower deflector are empty. Disconnect spark plug wire before making these check& * Never carry passengers on this equipment. They could fall off and be seriously injured, or they could interfere with safe operation. • Do n[...]

MAINTENANCE AND STORAGE: • When equipment is stopped for servicing, inspection, storage, or to change an attachment or accessory, make sure the spark ptug wire is disconnected from the spark plug Allow the engine to cool before making any inspections, adjustments, etc • Maintain equipment and atl attachments and acces- sories in safe working co[...]

CONGRATULATIONS on your purchase of a Sears Craftsman ChipperNac. it has been designed, engineered and manufactured to give you the best possible dependability and performance. Should you experience any problems you cannot easily remedy, please contact your nearest Sears Service Center or Retail Store. We have competent, well-trained technicians an[...]

TABLE OF CONTENTS SAFETY RULES ................................................... 2 PRODUCT SPECIFICATIONS .............................. 5 WARRANTY .......................................................... 5 CHIPPER/VAC ATTACHMENTS .......................... 7 ASSEMBLY ........................................................... 8 OPERATION .....[...]

ATTACHMENTS This attachment was available when the chipper/vac was purchased° It is available at most Sears retail outlets and service centers. Most Sears stores can also order repair parts for you, when you provide the model number of your chipper/vac. VACUUM HOSE The optional vacuum hose attachment allows you to extend the reach of the machine b[...]

ASSEMBLY Read these instructions in their entirety before you attempt to assemble your new chipper/vaco Your new chipper/vac has been completely assembled at the factory, except for the items shown in Figure 1.. To ensure proper operation of your chipper/vac, all nuts and bolts must be securely tightened when changing the configuration of the machi[...]

ASSEMBLY ASSEMBLY CONFIGURATIONS Your machine has been partially assembled at the factory. The remaining assembly steps should be done on a clean, level surface, Choose the mode of operation from the pictures below and then go to the page for assembly of the chipper/vac in the desired configuration.. CAUTION To prevent personal injury or property d[...]

ASSEMBLY ASSEMBLY FOR WALK-BEHIND VACUUMING OR USING THE CHIPPER STEP 1: REMOVE OR INSTALL SHREDDER SCREEN A shredder screen (A, Figure 3) is factoryqnstalied inside the processing chamber, Vacuumed or chipped material passes through the slots in the screen before it is discharged, The screen produces up to an 8:1 reduction of material. The screen [...]

ASSEMBLY CAUTION STEP 2: INSTALL COLLECTION BAG For walk-behind vacuuming or using the chipper, install the collection bag as described below. 1. Stop the engine, disconnect the spark plug wire from the spark plug, and make sure that all moving parts have come to a complete stop. 2, Make sure the bag (A in Figure 4) is zipped 3. Place the collectio[...]

ASSEMBLY 1,1,,, ,,,,,,,,,,,,,,,, = L = J =LJJ ui,,,Jiu,i,u,,, ,,,,,,,,i, ASSEMBLY FOR BLOWER OPERATION STEP 2: ADJUST HANDLEBARS If the handlebars are in the vacuum position, they must be adjusted to the "blower" position for blower operation. 1. Squeeze the handlebar end (see decal "Push in Here") toward the center of the machi[...]

ASSEMBLY STEP 4: REMOVE THE SHREDDER SCREEN For maximum air flow, remove the shredder screen before insta!iing the blower deflector 1. The screen (A) is held in place by two long rods (B and C) and hair pin clips (D), See Figure 8, 2. To remove the rear rod (B), remove the hair pin clip (D) and pull the rod out through the bottom of the deck° 3. U[...]

ASSEMBLY ASSEMBLY FOR OPTIONAL VACUUM HOSE OPERATION NOTE: The optional Vacuum Hose is designed for stationary vacuuming operation only, STEP 1: MOVE HANDLEBARS TO VACUUMING POSITION 1. Stop the engine, disconnect the spark plug wire from the spark plug, and make sure that all moving parts have come to a complete stop, 2. Squeeze the handlebar end [...]

ASSEMBLY STEP 3: REMOVE THE SHREDDER SCREEN For maximum air flow, remove the shredder screen before installing the vacuum hose., t. The screen (A) is held in place by two long rods (B and C) and hair pin clips (D) (see Figure 13). 2. To remove the rear rod (B), remove the collection bag (if installed). Then, remove the hair pin clip and pull the ro[...]

ASSEMBLY H, ,,i,llllllliH i i STEP 5: INSTALL BAFFLE PLATE The baffle plate, which is included only with the optional vacuum hose, concentrates the suctioning power of the machine into the hose by blocking the air flow underneath the front of the machine. To instali the baffle plate, position the plate underneath the front of the deck and snap it i[...]

OPERATION KNOW YOUR CHIPPERiVAC READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATING YOUR CHIPPERNACo Figure 17 identifies the following key features and controls on your machine: (A) COLLECTION BAG: Used to collect material resulting from vacuuming or chipping operation, (B) ENGINE CONTROL LEVER: Used to control the speed of the engine [...]

OPERATION BEFORE STARTING ENGINE STEP t: ADD OIL TO ENGINE 1, The machine was shipped without oil in the engine The engine requires approximately 2t ounces of oil 2, Only use high quality detergent oil rated with the APJ. service classification of "SF" or "SG" Select the oil's SAE viscosity grade according to your expected [...]

OPERATION To Add Gasoline 1, Stop the engine and wait for all moving parts to come to a complete stop. Disconnect the spark plug wire and secure it away from the spark plug, Allow the engine and muffler to cool for at least three minutes, 2. Clean area around fuel fill cap and remove cap (A in Figure 19) from fuel tank_ 3. Use a clean funnel to fil[...]

OPERATION GENERAL OPERATION Understanding how your machine works will help you achieve the best results when using the Chipper/Vac+ Read the following explanation before using the machine and see Figure 21 which shows the internal workings of the ChipperiVac_ (A) Chipper Chute (B) Chipper Cutting Blade (C) Shredder Screen (D) Processing Chamber (E)[...]

OPERATION VACUUMING OPERATION Vacuuming operation begins in the processing chamber where the blades attached to the flywheel spin at up to 3600 RPM, creating a powerful suction Material enters the processing chamber from beneath the machine during walk-behind vacuuming and during use of the blower deflector_ Material enters from the hose during use[...]

OPERATION WALK-BEHIND VACUUMING OPERATION Figure 23: Machine prepared for walk-behind vacuuming. DANGER To Prevent Personal Injury or Property Damage: • Cutting blades begin to rotate when the engine starts and slow down gradually after the engine is shut off. Do not allow hands or any other part of the body or clothing inside the vacuum hose ope[...]

OPERATION VACUUM HOSE OPERATION Figure 24: Using the vacuum hose. NOTE: The optional Vacuum Hose is designed for stationary vacuuming operation only,, OPERATION 1. Prepare the unit for use of the vacuum hose by following the assembly steps on Page 14 2. Move the machine to the vacuuming site and park the machine on level ground, NOTE: To avoid dama[...]

OPERATION BLOWER OPERATION Figure 25: Blower operation. OPERATION '1. Prepare the unit for blower operation by following the assembly steps on Page 12. 2. Blower Operation begins in the processing chamber where fan blades attached to the flywheel create a suction which draws air from underneath the machine, Air flows through the chamber and is[...]

OPERATION CHIPPER OPERATION DANGER To Prevent Personal Injury or Property Damage: Figure 26: Using the chipper. Feed small branches into the chipper chute Branches are processed by the chipper blade and discharged into the collection bag • Cutting blades begin to rotate when the engine starts and slow down gradually after the engine is shut off. [...]

OPERATION CLEARING JAMS AND CLOGS WARNING Before inspecting, cleaning or servicing the machine, stop the engine and make sure that all moving parts have come to a complete step° Disconnect the spark plug wire and secure it away from the spark plug, Failure to follow this instruction could result in personal injury, A clog or jam can cause the vacu[...]

CUSTOMER RESPONSIBiLITiES IMPORTANT SERVICE MESSAGE Perform the Maintenance Schedule listed in the chart below to ensure the proper performance and long life of your machine. If you do not wish to service the machine yourself, you can bring it to your local Sears Service Center for expert service, i [ i [=:t::: :_] CAUTION Before inspecting, cleani[...]

CUSTOMER RESPONSIBILITIES To Change the Oil 1, Change the oil while engine is still warm from recent operation. Stop engine and make sure that all moving parts have come to a complete stop. Disconnect spark plug wire and secure it away from spark plug. 2. The oil drain plug (B in Figure 27 on Page 27) is located at the bottom of the dipstick tube,.[...]

CUSTOMER RESPONSIBILITIES Check The Spark Plug 1, Stop the engine and make sure that all moving parts have come to a complete stop. Disconnect the spark plug wire and secure it away from the spark plug. 2, Clean the area around the spark plug to prevent debris from falling into the spark plug hole_ 3, Remove and inspect the spark plug. Check the el[...]

SERVICE AND ADJUSTMENTS REPLACE THE CHIPPER CUTTING BLADE Over time, the chipper cutting blade edge (A in Figure 33 on Page 31) will dul!. Sharpen or replace the blade when the chipper no longer cuts efficiently, _3 E3 Discard a cracked or severely nicked blade because the blade could break apart and cause personal injury. We recommended that you t[...]

SERVICE AND ADJUSTMENTS 7, The chipper cutting blade (A in Figure 33) is mounted on the upper side of the flywheel assembly (B). AVOID CONTACT WITH THE BLADE AS IT tS EXTREMELY SHARP! To remove the blade, first remove the flywheel assembly as described below: a. Rotate the flywheel assembly until the cutout (C) in the flywheel assembly is located b[...]

STORAGE OFF-SEASON STORAGE DANGER To Prevent Personal injury or Property Damage: * Never perform maintenance while engine is running or when spark plug wire is connected to spark plug, except where specifically instructed to do so. ,, Never store machine with fuel in the fuel tank inside a building where fumes may reach an open flame or spark, or w[...]

TROUBLESHOOTING POINTS Before performing any of the corrections in this Troubleshooting Chart, refer to the appropriate information contained in this Manual for the correct safety precautions and operating or maintenance procedures. PROBLEM ! Engine Does Not Start Engine Runs Poorly Engine Overheats Chipper Does Not Chip Chipping Performance Is Poo[...]

TROUBLESHOOTING POINTS PROBLEM Loss of Vacuum Unusual Vibration or Noise POSSIBLE CAUSE 1 Vacuum inlet or vacuum hose c_ogged, 1 2 Collection bag full 2 3 Discharge opening clogged 3 4 Processing chamber clogged 4 5. Engine not reaching full RPM 5 1. Solidobject jammed in unit 1 2, Chipper blade loose or damaged, 2, 3 Rotor assembly out of baiance,[...]

DECALS ROTATING CUTTING BLADES ANDTHROWN OBJECTS Wit, L CAUSE SERIOUS INJURY! • KEEP CLEAROF DISCHARGE OPENING AT ALL TIMES, = DO NOTOPERATE WITHOUTCOLLECTION BAG OR BLOWER DEFLECTOR INSTALLED_ • DO NOT OPERATE tF SAFETY INTERLOCK IS BROKEN OR BECOMES DEFECTIVE. SEE OWNER/OPERATOR _.MANUAL __ ,,, i ROTATING CUTTING BLADES WILL CAUSE SERIOUS INJ[...]

CRAFTSMAI! 5 HP CHIPPER/VAC MODEL NUMBER 987.799601 REPAIR PARTS 89 "_ 4O © 57 t 12 i I I t I 8 i I I o i 65 36[...]

CRAFTSMAN 5 HP CHIPPER/VAC MODEL NUMBER 987.799601 REPAIR PARTS REF PART No_ No. DESCRIPTION QTY. 1 2 143,955002" 1762042 4 1763390 5 1763255 6 1104338 7 1100010 8 1756993 9 1185831 11 1763261 12 1763262001 13 1763265 15 1763367 16 1763356 19 1763391 20 1100350 21 1890234 22 1763268001 23 1768668001 24 1763767 25 1731025 26 1107382 27 17686700[...]

CRAFTSMAN 4-CYCLE ENGINE : MODEL NO. 143,955002 276",-._. , 277,A.,_ _=._'_ 400 130 135 120 MODEL and SERIALIZe. NUMBERS HERE 11287 370 260 .262 119 125 126 7-301 " 292 29O I_'_ 292 -7 241_ 38[...]

CRAFTSMAN 4-CYCLE ENGINE MODEL HO, 143.955002 Ref. # ....... 1 2 6 7 12 12B 14 15 16 17 18 19 20 30 40 40 40 4t 41 41 42 42 42 43 45 48 48 50 52 69 70 72 72A 73 l 75 80 81 82 83 56 89 90 92 93 100 101 103 110 119 " 120 125 125 126 126 130 135 Part # 36478A 26727 33734 36557 36558 34695 28277 30589 31383A 31335 650548 36281 32600 36231 36073 36[...]

CRAFTSMAN 5 HP CHiPPER]VAC MODELNUMBER987.799601 REPAIR PARTS CARBURETOR NO. 632670 (Fig. 1) [_ef. t 2 4 5 6 7 16 25 27 28 29 30 31 35 35A 40 44 48 Part No, 631615 631767 631184 631183 632504 650506 631775 631867 631024 632O19 631028,_ 631021 , 631022 632694 632647 632503 27110 631027 Part Name Throttle Shaft & Lever Assembly Throttle Return Sp[...]

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OWNER'S UAL MODEL NO. 987.799601 IF YOU NEED REPAIR SERVICE OR PARTS: FOR REPAIR SERVICE CALL THIS TOLL FREE NUMBER: 1-800-4-REPAIR (1-800-473-7247) FOR REPLACEMENT PARTS INFORMATION AND ORDERING, CALL THIS TOLL FREE NUMBER: 1-800-FON-PART (1-800-366-7278) CRRFrSMRN ® 5 Horsepower CHIPPER/VAC with Wheel Adjusters Each Chipper/Vac has its own [...]