Operator's Manual Log Splitter Model Series 550 through 570 IMPORTANT: Read safety rules and instructions carefully before operating equipment. Warning: This unit is equipped with an internal combustion engine and should not be used on or near any unimproved forestcovered, brush-covered or grass-covered land unless the engine's exhaust system is equipped with a spark arrester meeting applicable local or state laws (if any).
TABLEOFCONTENTS Content Page Important Safe Operation Practices ................................................................... 3 Assembling Your Log Splitter ............................................................................ 5 Know Your Log Splitter ...................................................................................... 7 Operating Your Log Splitter ............................................................................... 8 Adjusting Your Log Splitter ..........
SECTION1: IMPORTANT SAFEOPERATION PRACTICES _ ARNING: This symbol points out important safety instructions which, if not followed, could endanger the personal safety and/or property of yourself and others. Read and follow all instructions in this manual before attempting to operate this machine. Failure to comply with these instructions may result in personal injury. When you see this symbol - heed its warning.
equipment, movemachine toanother area.Wait5 minutes before starting theengine. i. Never storethemachine orfuelcontainer inside wherethereisanopenflame,sparkorpilotlight asonawaterheater, spaceheater, furnace, clothes dryerorothergasappliances. j. Allowmachine tocool5minutes before storing. Operation 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. Before starting this machine, review the "Safety Instructions".
SECTION2: ASSEMBLING YOURLOGSPLITTER UnpackingfromCrate AttachingtheTongue • • Pry top, sides, and ends off the crate. Set panels aside to avoid tire puncture or personal injury. Remove and discard plastic bag that covers unit. Remove any loose parts if included with unit (i.e., operator's manual, etc.) Cut and remove straps which secure parts to bottom of crate. Unbolt any remaining parts which may be bolted to the bottom of the crate. • • • WARNING: Use extreme caution unpacking this machine.
Disconnect the log cradle from the beam on the side of the control valve. See Figure 4. PreparingtheLog Splitter • • Lock Washer • Lubricate the beam area (where the splitting wedge will slide) with engine oil; do not use grease. Remove vented reservoir dipstick, which is located in front of the engine on top of the reservoir tank. See Figure 6. Fill the reservoir tank with Dexron III automatic transmission fluid or 10W AW hydraulic fluid. NOTE: The reservoir tank has a capacity of 3.5 gallons.
SECTION3: KNOWYOURLOGSPLITTER Compare the illustration in Figure 7 below with the controls on your log splitter, and get familiar with its features before starting to operate. Know how to stop the machine quickly in the event of an emergency. How it works Cylinder I J Log Control Handle / _ 0: /./,_ Reverse_" (Automatic) / 'I weage Neutral I --_'-Control Handle _ \\ Jack StanloriZmOn_ lTo return I I To stop wedge /I Forward L----,v TOsplit (Manual) wood __ / 1 Ic°gCradle IVertical Beam
SECTION4: OPERATING YOURLOGSPLITTER WARNING: Read, understand, and follow all instructions and warnings on the machine and in this manual before operating. WARNING: Wear leather work gloves, safety shoes, ear protection, and safety glasses when operating a log splitter. Ensure safe footing. GasandOilFill-Up • Service the engine with gasoline and oil as instructed in the engine manual packed with your log splitter. Read instructions carefully. WARNING: Use extreme care when handling gasoline.
• A Standinfrontoftheunittooperatethecontrol handleandtostabilizethelog.SeeFigure8A. RaisingandLoweringBeam • Use control handle to run wedge up and down beam 6 to 8 times to circulate the hydraulic fluid, which will warm and thin the fluid. • • Place log splitter on a firm, level surface. To raise the beam for vertical operation: Pull out the vertical beam lock on the tongue. Pivot beam lock down to release the beam.
WARNING: NOTE: Use caution when backing up. It recommended to use a spotter outside the vehicle. Do not tow faster than 45mph and check local, state, and federal requirements before towing on any public road. SECTION5: ADJUSTING YOURLOGSPLITTER any _ NOTE: The gibs may be rotated and/or turned over for even wear. any WARNING: without Do notfirst at stopping time make adjustments engine, disconnecting spark plug wire, and grounding it against the engine.
kerosene whenever any repair work is performed on the tank, hydraulic pump or valve. For this job, contact your nearest service dealer. • • HydraulicFilter • Change the hydraulic filter every 50 hours of operation. Use only a 10 micron hydraulic filter. Order part number 723-0405. • BeamandSplittingWedge • Lubricate both sides of the beam (where it comes into contact with the splitting wedge), before each use, with engine oil.
SECTION7: STORINGYOURLOGSPLITTER Prepare your log splitter for storage at the end of the season or if the log splitter will not be used for 30 days or more. WARNING: • Never store machine with fuel • in the fuel tank inside of building where fumes may reach an open flame or spark, or where ignition sources are present such as hot water and space heaters, furnaces, clothes dryers, stoves, electric motors, etc. • • • • • Clean the log splitter thoroughly.
HydraulicTroubleshooting Problem Cylinder rod will not move Cause Remedy 1. Broken drive shaft. 1. See authorized service dealer. 2. Shipping plugs left in hydraulic hoses. 2. 3. 3. 4. Set screws in coupling not adjusted properly. Loose shaft coupling. 5. 6. 7. 8. Gear sections damaged. Damaged relief valve. Hydraulic lines blocked. Incorrect oil level. 5. 6. Disconnect hydraulic hoses, remove shipping plugs, reconnect hoses. See operator's manual for correct adjustment.
SECTION9: PARTSLISTFORMODELSERIES550 THROUGH 570 1 29 28 \ 16 31 30 26 B 34 C A _44 45 69.
ModelSeries550through570 Ref. No. PaN No. 1. 718-0769 2. 727-0634 3. 710-1018 4. 737-0192 5. Ref. No. Part Description PaN No. Part Description Hydraulic Cylinder 43. 781-0682 Log Tray Hydraulic Tube Hex Cap Screw 1/2-20 x 2.75 44. 781-0686 45. 681-0161 Log Tray Bracket Frame Assembly 90 Degree Solid Adapter Hose Guard 46. 726-0214 Push Cap 781-0526 47. 732-0583 6. 737-0153 Return Elbow 48. 710-0521 Compression Spring Hex Bolt 3/8-16 x 3" 7.
MANUFACTURER'S LIMITED WARRANTY The limited warranty set forth below is given by MTD LLC with respect to new merchandise purchased and used in the United States, its possessions and territories. "MTD"warrants this product against defects in material and workmanship for a period of two (2) years commencing on the date of original purchase and will, at its option, repair or replace, free of charge, any part found to be defective in materials or workmanship.
