Log splitter 65761 Set up, Operating, and Servicing Instructions Using an engine indoors CAN KILL YOU IN MINUTES. Engine exhaust contains carbon monoxide. This is a poison you cannot see or smell. NEVER use inside a home or garage, EVEN IF doors and windows are open. Only use OUTSIDE and far away from windows, doors, and vents. Distributed exclusively by Harbor Freight Tools®. 3491 Mission Oaks Blvd., Camarillo, CA 93011 Visit our website at: http://www.harborfreight.
Contents Important SAFETY Information ���������������������������� 3 Basic Specifications ������������� 7 Unpacking ���������������������������������� 7 Set Up Instructions ��������������� 7 Assembly ���������������������������������������� 7 Packing the bearings.
Flywheel/coil assembly parts list & diagram ��������� 30 Control system parts list & diagram ���������������������� 31 Air cleaner parts list & diagram ���������������������������������� 32 Muffler parts list & diagram ���������������������������������� 33 Muffler parts list & diagram ���������������������������������� 34 Limited 1 year / 90 Day warranty ������������������������������ 35 Emission Control System Warranty ������������������������������ 35 SKU 65761 For technical questions, please call 1-800
Save This Manual NOTICE is used to address practices not related to personal injury. Keep this manual for the safety warnings and precautions, assembly, operating, inspection, maintenance and cleaning procedures. Write the product’s serial number in the back of the manual near the assembly diagram (or month and year of purchase if product has no number). Keep this manual and the receipt in a safe and dry place for future reference.
. 6. Wear ANSI-approved safety goggles, heavy-duty work gloves, and dust mask/respirator during set up. Use only oil and fuel recommended in the “Specifications” section of this manual. not D.O.T. compliant, and is not road legal. 5. Always make sure the hitch coupler is securely fixed to the vehicle before moving it. If the Coupler is not secured properly, the link could come loose while the trailer is in motion, possibly causing property damage, SERIOUS PERSONAL INJURY, or DEATH. 6.
may become hazardous when used on another piece of equipment. 13. Do not operate in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust. Gasoline-powered engines may ignite the dust or fumes. 14. Stay alert, watch what you are doing and use common sense when operating this piece of equipment. Do not use this piece of equipment while tired or under the influence of drugs, alcohol or medication. 15. Do not overreach. Do not reach over or across the Log Splitter.
1. Service precautions 7. Before service, maintenance, or cleaning: Store equipment out of the reach of children. 8. Follow scheduled engine and equipment maintenance. 9. Refueling Precautions: a. Turn the engine switch to its “OFF” position. b. Allow the engine to completely cool. c. Then, remove the spark plug wire(s) from the spark plug(s). 2. Keep all safety guards in place and in proper working order.
section at the beginning of this manual including all text under subheadings therein before set up or use of this product. Basic Specifications Fuel Engine Oil Hydraulic Fluid Type 89+ octane unleaded gasoline Capacity 1.2 Gallons Type 10W30 (above 32° F) 5W30 (at 32° F or below) Capacity 1.1 Quarts Capacity 2.
Packing the bearings. 3. Using a suitable solvent, clean the bearings and the rest of the parts in the Hub assembly. The parts must be cleaned even if they are new or appear clean. 4. Allow all pieces to dry completely. 5. Place fresh, clean bearing grease in the packer. 6.
FIGURE 1 Slide Assembly (3) Safety Chain with Hook (4) Base Cylinder (1) Place Log Here Hitch Coupler (9) Hex Head Nut (17) is attached to Hex Head Bolt (16) Horizontal transport hole Push Pin (26) and Hair Pin Clip (29) Push Pin (26) Oil Plug (37) with air inlet hole Front Leg Assembly (11) Rail Assembly (2) Vertical Position Hole Hex Head Nut (17) is attached to Hex Head Bolt (16) Vertical position locking hole Oil Drain Plug Hydraulic Oil Tank (10B) Wheel Cap (61) FIGURE 3 FIGURE 2 Horizonta
Operating Instructions Read the entire Important Safety Information section at the beginning of this manual including all text under subheadings therein before set up or use of this product. This product requires engine oil, hydraulic fluid, and fuel to be added before starting. Attempting to start the engine without oil will ruin the engine and void the warranty. Starting the Engine Inspect engine and equipment looking for damaged, loose, and missing parts before set up and starting.
air inlet hole by tightening the Plug, as shown below. Plug (37) slowly. Repeat as necessary, until the engine starts. 5. After the engine starts and warms up, slowly move the choke lever to its “RUN” position. 6. IMPORTANT: Allow the engine to run at no load until warm (1-5 minutes). Break-in Period Air Inlet Hole 1. Breaking-in the engine will help to ensure proper equipment and engine operation, and will extend the engine’s lifespan. The warranty is void if the engine is not broken in properly.
A close-up of this Push Pin (26) is shown in FIGURE 3 on page 5. Tilt the unit to the vertical position as shown in FIGURE 4, and replace both the Push Pin (26) and the Hair Pin Clip (29) into the vertical position hole (See FIGURE 1). Reverse the process to return to the horizontal position. FIGURE 4 Vertical Position back the wedge off the log and remove the split pieces. 8. Continue as detailed above until all logs are split. 9.
• Use the Safety Chain with Hook (4) when towing. • Do not tow the Log Splitter at speeds above 40 MPH. • Travel with the Front Leg Assembly and Rail Assembly in the horizontal position. • Cover the air inlet hole on the Plug during transport. 10. Pull up and down on the Hitch Coupler to make sure the hitch ball is fitting snugly in the Hitch Coupler. There should be no play between the hitch ball and Hitch Coupler. If there is play, tighten the Adjustment Nut until no play is present.
To prevent serious injury from equipment failure: Do not use damaged equipment. If abnormal noise, vibration, or excess smoking occurs, have the problem corrected before further use. Technical Specifications Engine Type Engine Family Displacement Rotation viewed from PTO (power takeoff - the output shaft) Fuel Engine Oil Type Capacity Type Capacity Type Spark Plug Gap Intake Valve Clearance Exhaust Idle Speed Maximum 9 HP, Air Cooled, Single Cylinder, 4 Stroke Overhead Valve 8CGPS.2702GC.
Air Filter Element Maintenance 1. Wipe off the air cleaner cover. 2. The air cleaner cover is held in place by a wing nut or clamps. Remove it. 3. Remove the air filter element. 4. Cleaning: a. For “paper” filter elements: To prevent injury from dust and debris, wear ANSI-approved safety goggles, NIOSH-approved dust mask/respirator, and heavy-duty work gloves.
4. 5. Remove gas fill screen filter. Clean by blow drying air from outer sides to inside. Allow to dry completely and then re-install. Every 100 Operation Hours: Wait for at least one hour before use to allow all residual fuel vapors to dissipate. To prevent fire, do not start the engine while the smell of fuel hangs in the air. Remember to open the fuel valve before restarting the engine.
the compression stroke (when you start to feel resistance). f. Disconnect battery cables (if equipped). g. Wipe engine with clean cloth. 3. Apply a thin coat of rust preventive oil to all uncoated metal parts. 4. Cover and store in a dry, well-ventilated area out of reach of children. 5. Before starting the engine after storage, keep in mind that untreated gasoline will deteriorate quickly.
Troubleshooting Problem Engine will not start Possible Causes Fuel Related: 1. No fuel in tank or fuel valve closed. 2. Choke not in start position, especially with cold engine. 3. Low quality or deteriorated, old gasoline. 4. Carburetor not primed. Probable Solutions Fuel Related: 1. Fill fuel tank and open fuel valve. 2. Move choke to start position if engine is cold. 3. Use only fresh 89+ octane unleaded gasoline. 4. Prime carburetor by pressing priming bulb specified number of times (if equipped).
Troubleshooting Problem Engine misfires Possible Causes 1. Spark plug wire loose. 2. Incorrect spark plug gap or damaged spark plug. 3. Defective spark plug wire. 4. Old or low quality gasoline. 5. Incorrect compression. Engine stops suddenly 1. Low oil shutdown. Engine knocks Engine backfires Probable Solutions 1. Check wire connections. 2. Re-gap or replace spark plug. 3. Replace spark plug wire. 4. Use only fresh 89+ octane unleaded gasoline. 5. Diagnose and repair compression.
PLEASE READ THE FOLLOWING CAREFULLY The manufacturer and/or distributor has provided the parts list and assembly diagram in this manual as a reference tool only. Neither the manufacturer or distributor makes any representation or warranty of any kind to the buyer that he or she is qualified to make any repairs to the product, or that he or she is qualified to replace any parts of the product.
ASSEMBLY DIAGRAM SKU 65761 For technical questions, please call 1-800-444-3353.
Cylinder head parts list & diagram 1B 2B 3B 4B 5B 6B 7B 8B 9B 10B 11B 12B 13B 14B 15B 16B 17B 18B Part # Description Cylinder Head Assembly Intake Valve Guide Exhaust Valve Guide Valve Guide Clip Cover Packing Breathing Tube Spark Plug Cylinder Gasket Muffler Gasket Pin Bolt 6x14 Bolt 8x55 Intake Bolt Exhaust Bolt Intake Valve Seat Exhaust Valve Seat Cylinder Head 1 1 1 1 1 1 1 1 1 1 2 4 4 2 2 1 1 1 Qty Note: When ordering replacement parts from this diagram, the “B” suffix must be included in order
Part # 1C 2C 3C 4C 5C 6C 7C 8C 9C 10C 11C 12C 13C 14C 15C 16C 17C Crank case parts list & diagram Description Crank Case Assembly Oil Level Switch Governor Gear Assembly Weight Governor Gear Weight Pin Slider Shaft Arm Drain Plug Bolt Washer Washer Clip Ball Bearing Oil Seal O-ring Nut Washer 1 1 1 2 1 2 1 1 2 2 2 1 1 1 1 1 1 Qty Part # 18C 19C 20C 21C 22C 23C Description R-pin Bolt 6x12 Shaft Governor Assembly Oil Alarm Bolt 1 3 1 1 1 1 Qty Note: When ordering replacement parts from this diagra
Crank case cover parts list and diagram 1D 2D 3D 4D 5D 6D 7D 8D 9D 10D 11D Part # Description Bolt Oil Stick Packing Cover Oil Seal Bearing Pin Oil Filler Cap Packing Case Cover Oil Fill Assembly Cap Assembly 6 1 2 1 1 1 2 1 1 1 1 Qty Note: When ordering replacement parts from this diagram, use the suffix “D”. Note: Some parts are listed and shown for illustration purposes only, and are not available individually as replacement parts. SKU 65761 For technical questions, please call 1-800-444-3353.
CRANKSHAFT/PISTON PARTS LIST & DIAGRAM 1E 2E 3E 4E 5E 6E 7E 8E 9E 10E 11E 12E 13E 14E 15E 16E 17E Part # Description Ring Set Piston Pin Rod Assembly Crankshaft Assembly Bolt Clip Timing Gear Gear Crankshaft First Ring Second Ring Oil Ring Bushing Ring Connecting Rod Connecting Rod Cover Key 1 1 1 1 1 2 2 1 1 1 1 1 2 1 1 1 1 Qty Note: When ordering replacement parts from this diagram, use the suffix “E”.
Gas distribution adjustment system parts list & diagram Part # 1F 2F 3F 4F 5F 6F 7F 8F 9F 10F 11F 12F 13F Description Nut Rocker Arm Guide Valve Rocker Valve Clearance Screw Plate Assembly Block Guide Bushing Push Rod Guide Push Rod Valve Lifter Cap Valve Valve Valve Spring Retainer Valve Spring Guide Seal 2 2 2 2 1 2 1 2 2 2 2 2 1 Qty Part # 14F 15F 16F 17F 18F 19F 20F 21F 22F 23F 24F 25F Description Camshaft Assembly Reducer Pin Reducer Matching Block Pin Matching Block Flying Block Pin Spring P
Starter subassembly parts list & diagram 1G 2G 3G 4G 5G 6G 7G 8G 9G 10G 11G 12G 13G 14G 15G 16G 17G 18G Part # Description Starter Assembly Set Screw Ratchet Guide Friction Spring Starter Ratchet Return Spring Recoil Starter Reel Recoil Starter Spring Recoil Starter Knob Fan Cover Rope Bolt 6x8 Bolt 6x10 Fan Cover Switch Assembly Recoil Starter Fan Cover Stop Switch Assembly 1 1 1 1 2 2 1 1 1 1 1 3 4 1 1 1 1 1 Qty Note: When ordering replacement parts from this diagram, use the suffix “G”.
Diversion Assembly parts list & diagram 1H 2H 3H 4H 5H 6H Part # Description Bolt 6x20 Side Plate Bolt 6x8 Shroud Side Plate Grommet 1 1 2 1 1 1 Qty Note: When ordering replacement parts from this diagram, use the suffix “H”. Note: Some parts are listed and shown for illustration purposes only, and are not available individually as replacement parts. SKU 65761 For technical questions, please call 1-800-444-3353.
Carburetor parts list & diagram Part # 1J 2J 3J 4J 5J 6J 7J 8J 9J 10J 11J 12J 13J 14J 15J 16J 17J 18J Description Carburetor Assembly Carburetor Main Nozzle Main Jet Float Valve Valve Set Spring Float Float Pin Oil Cup Gasket Oil Cup Gasket Bolt Bolt Drain Bolt Drain Bolt Gasket Fuel Strainer Cup Fuel Strainer Cup Packing Fuel Packing Lever 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Qty Part # 19J 20J 21J 22J 23J 24J 25J 26J 27J 28J 29J 30J 31J 32J 33J 34J 35J Description Lever Spring Setting Plate Screw
Flywheel/coil assembly parts list & diagram 1K 2K 3K 4K 5K 6K 7K 8K 9K 10K 11K 12K 13K 14K 15K Part # Description Ignition Assembly Ignition Coil Noise Suppression Cap Assembly Stop Switch Cord Bolt 6x30 Flywheel Cover Charge Coil Assembly Cooling Fan Starter Pulley Nut Flywheel Charge Coil Bolt 6x35 Cord Clamp Bolt 6x8 1 2 1 1 2 1 1 1 1 1 1 1 2 1 1 Qty Note: When ordering replacement parts from this diagram, use the suffix “K”.
Part # 1M 2M 3M 4M 5M 6M 7M 8M 9M 10M 11M Control system parts list & diagram Description Bolt Governor Spring Bolt Governor Arm Nut Throttle Return Spring Governor Rod Control Assembly Nut Fixing Plate Washer 2 1 1 1 1 1 1 1 1 1 1 Qty Part # 12M 13M 14M 15M 16M 17M 18M 19M 20M 21M 22M Description Washer Retainer Assembly Spring Screw M5x35 Cable Return Spring Control Handle Screw M5x25 Back Plate Screw M4x6 Locking Ring Clip 1 1 1 Qty 1 1 1 1 1 1 1 Note: When ordering replacement parts from th
Part # 1N 2N 3N 4N 5N 6N 7N 8N 9N Air cleaner parts list & diagram Description Air Cleaner Assembly Elbow Short Collar Long Collar Elbow Packing Bolt 6x20 Nut 6mm Nut Air Cleaner Cover 1 1 2 2 1 1 2 2 1 Qty Part # 10N 11N 12N 13N 14N 15N 16N 17N Description Air Cleaner Element Assembly Grommet Outer Filter Element Noise Silencer Air Cleaner Assembly Cover Screw 1 1 1 1 1 1 1 2 Qty Note: When ordering replacement parts from this diagram, use the suffix “N”.
1P 2P 3P 4P 5P 6P Part # Muffler parts list & diagram Description Muffler Nut 8mm Muffler Cover Screw 5x8 Muffler Assembly Muffler Case 1 1 1 4 1 1 Qty Note: When ordering replacement parts from this diagram, use the suffix “P”. Note: Some parts are listed and shown for illustration purposes only, and are not available individually as replacement parts. SKU 65761 For technical questions, please call 1-800-444-3353.
1P 2P 3P 4P 5P 6P Part # Muffler parts list & diagram Description Muffler Nut 8mm Muffler Cover Screw 5x8 Muffler Assembly Muffler Case 1 1 1 4 1 1 Qty Note: When ordering replacement parts from this diagram, use the suffix “P”. Note: Some parts are listed and shown for illustration purposes only, and are not available individually as replacement parts. SKU 65761 For technical questions, please call 1-800-444-3353.
Limited 1 year / 90 Day warranty Harbor Freight Tools Co. makes every effort to assure that its products meet high quality and durability standards, and warrants to the original purchaser that for a period of ninety days from date of purchase that the engine/motor, the belts (if so equipped), and the blades (if so equipped) are free of defects in materials and workmanship.
Owner’s Warranty Responsibilities • As the engine owner, you are responsible for the performance of the required maintenance listed in your Owner’s Manual. HFT recommends that you retain all receipts covering maintenance on your engine, but HFT cannot deny warranty solely for the lack of receipts or for your failure to ensure the performance of all scheduled maintenance.
