Harbor Freight Tools 56072 User's Manual
Contents
1. 29 2 Way 4Way Blade 39 Hitch Coupler 42 Push Pin 01 Log Lift For technical questions please call 1 800 444 3353 Page 8 1 Raise the Engine Oil Tank Figure B Assembly about 9 inches onto a secure platform Connect the Wheels to the axles using the supplied hardware parts 53 55 as previously stated It may be necessary to reset the wheel bearings after the Log Splitter has been towed Hex Nut M10 30 Bezel 45 2 With the Engine and Oil Tank RNS Hex HD Bolt Assembly still raised attach the Rail 10 30 37 Assembly 19 using Hex Bolts 24 6 Install Bezel 45 with 6 sets of Hex Nuts 30 and Hex Bolts 37 See the directional Arrows on the unit Fiaure B They will aid in assembling the unit in gu the proper orientation Figure C Figure A Directional Valve 10 Hex HD Bolt 712 Push Pin 42 Support Assembly 44 hain 40 3 Use Hex Bolt 43 to install the sup port assembly See Figure A T The control valve stand is attached onto the oil reservoir with 4 Hex Bolts 4 The Push Pin 42 is used for both 70 See Figure C standing and towing positions 5 Install the Hitch Coupler 39 onto the Rail Assembly 19 using the Hex Bolts 09 35 a Washer 36 and Hex Nuts 38 30 SKU 56072 For technical questions please call 1 800 444 3353 Page 9 Figure D Hair Pin Clip 02 Cylinder 2 342. Spindle 2 07 8 Spindles are used to assemble and connect the Log Lift 01 to the main unit See Figure D 9 Connect the hoses as marked Hose 1 to Connection 1 for example the hoses will only reach the proper connections if attached in the proper orientation See Figure E Filling the Hydraulic Fluid Figure F Hydraulic Oil Cap 20 Remove the Hydraulic Oil Cap 20 and fill the tank with Hydraulic oil not included See Figure F Remove and retain the O ring 21 To check the hydraulic oil level remove the Dipstick connected to the Hydraulic Oil Cap wipe it clean then dip it back in Pull it out once again and check the oil level on the Dipstick The oil should be at the upper notch of the Dipstick Be sure that the hydraulic oil level is between 4 5 and 8 gallons Replace O ring and Hydraulic Oil Cap The hydraulic system must be vented during operation or it may become vacuum locked and stop working properly To vent the system open the air inlet hole by loosening the Hydraulic Oil Cap You may have to move the O ring to expose the air inlet vent When the Log Splitter is not in operation or being transported close SKU 56072 For technical questions please call 1 800 444 3353 Page 10 the air inlet hole by tightening the Hydraulic Oil Cap OPERATING INSTRUCTIONS SAFETY INFORMATION section at the beginning of this manual including all text under subheadings the
3. all pieces to dry completely Place fresh clean bearing grease in the packer not included With the grease filled bearing packer in one hand and the Bearing 52 in the other press the Bearing into the grease forcing the grease inside the slots in the bearing continue doing this until every slot in the Bearing is completely full of grease Do not get any dirt or debris on any part of the assembly Secure with Bearing Seal 51 With each Tire in place add a Wash er 55 and a Castle Nut 54 onto the ends of the Axles Tighten the Castle Nuts to 20 25 ft pounds and rotate each tire several turns to seat 50 Oil Tank Assembly 48 Oil Filter 10 Directional Valve the bearing Back off the Castle Nut one half turn Insert a Cotter Pin 53 through both the Axle and the Castle Nut and bend the end of the Pin back to hold it in place Log Splitter Assembly Please Note This item is extremely difficult to assemble without heavy equipment to lift and secure parts in place on the item The base and main beam junction of the product require the alignment of holes with the four bolts and nuts used to secure the two pieces together during operation of the item Do not assemble without assistance If you do not feel entirely confident about your ability to assemble the Log Splitter correctly contact a qualified service professional to assemble the Log Splitter 6 Hydraulic Cylinder 28 Slide Retainer
4. equipment Use the correct equipment for the application Do not modify the equip ment and do not use the equipment for a purpose for which it is not in tended SERVICE PRECAUTIONS a Before service maintenance or cleaning Turn the engine switch to its OFF position Allow the engine to completely cool Then remove the spark plug wire s from the spark plug s Keep all safety guards in place and in proper working order Safety guards include muffler air cleaner mechani cal guards and heat shields among other guards Do not alter or adjust any part of the equipment or its engine that is sealed by the manufacturer or dis tributor Only a qualified service technician may adjust parts that may increase or decrease gov erned engine speed Wear ANSI approved safety goggles heavy duty work gloves and dust mask respirator during service Maintain labels and nameplates on the equipment These carry impor a For technical questions please call 1 800 444 3353 tant information If unreadable or missing contact Harbor Freight Tools for a replacement Have the equipment serviced by a qualified repair person using only identical replacement parts This will ensure that the safety of the equip ment is maintained Do not attempt any service or maintenance proce dures not explained in this manual or any procedures that you are un certain about your ability to perform safely or
5. no serial number record month and year of purchase instead Note Some parts are listed and shown for illustration purposes only and are not avail able individually as replacement parts SKU 56072 For technical questions please call 1 800 444 3353 Page 19 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 Harbor Freight Tools also warrants to the original purchaser for a period of one year from date of purchase that all other parts and components of the product are free from defects in materials and workmanship 90 days if used by a professional contractor or if used as rental equipment This warranty does not apply to damage due directly or indirectly to misuse abuse negligence or accidents repairs or alterations outside our facilities normal wear and tear or to lack of maintenance We shall in no event be liable for death injuries to persons or property or for incidental contingent special or consequential damages arising from the use of our product Some states do not allow the exclusion or limitation of incidental or consequential damages so the above limitation of exclusion may not apply to you THIS WARRAN
6. 2 Spring Washer 70 5 Page 16 ASSEMBLY DIAGRAM SKU 56072 For technical questions please call 1 800 444 3353 Page 17 Hydraulic Ram Seals Parts List amp Diagram Pat Description J Type Rubber Seal 90 70 10 oig Y Type Searso 7o 16 01 6 01 14 01 7 01 6 NE 770 58 479 Max658 Pat Desorption 315 31 12 O ring 56 3 55 31 13 O ring 31 5 5 3 31 14 Dust 32 5 31 11 31 12 31 13 31 7 407 460 900 SKU 56072 For technical questions please call 1 800 444 3353 Page 18 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 IN FACT THE MANUFACTURER AND OR DISTRIBUTOR EXPRESSLY STATES THAT ALL REPAIRS AND PARTS REPLACEMENTS SHOULD BE UNDERTAKEN BY CERTIFIED AND LICENSED TECHNICIANS AND NOT BY THE BUYER THE BUYER ASSUMES ALL RISK AND LIABILITY ARISING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL PRODUCT OR REPLACEMENT PARTS THERETO OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO Record Product s Serial Number Here Note If product has
7. Greyhound 20 TON LOG SPLITTER SET UP OPERATING AND SERVICING INSTRUCTIONS WARNING IMPORTANT INFORMATION The Hitch Coupler MUST be properly secured to the hitch ball of the towing vehicle After assembly and attachment pull up and down on the Hitch Coupler to make sure the hitch ball is fitting snugly in the Hitch Coupler There must be no play between the hitch ball and Hitch Coupler If there is play tighten the Adjustment Nut until no play is present If the Adjustment Nut is too tight the Handle will not lock Carefully read and follow the complete instructions in this manual BEFORE setup or use If the Coupler is not secured properly the ball could come loose while the Log Splitter is in motion possibly causing property damage SERIOUS PERSONAL INJURY or DEATH Distributed exclusively by Harbor Freight Tools 3491 Mission Oaks Blvd Camarillo CA 93011 Visit our website at http www harborfreight com Read this material before using this product Failure to do so can result in serious injury SAVE THIS MANUAL Copyright 2009 by Harbor Freight Tools All rights reserved No portion of this manual or any artwork contained herein may be reproduced in any shape or form without the express written consent of Harbor Freight Tools Diagrams within this manual may not be drawn proportionally Due to continuing improvements actual product may differ slightly from the product described herein Tools require
8. TY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS To take advantage of this warranty the product or part must be returned to us with transportation charges prepaid Proof of purchase date and an explanation of the complaint must accompany the merchandise If our inspection verifies the defect we will either repair or replace the product at our election or we may elect to refund the purchase price if we cannot readily and quickly provide you with a replacement We will return repaired products at our expense but if we determine there is no defect or that the defect resulted from causes not within the scope of our warranty then you must bear the cost of returning the product This warranty gives you specific legal rights and you may also have other rights which vary from state to state 3491 Mission Oaks Blvd PO Box 6009 Camarillo CA 93011 800 444 3353 SKU 56072 For technical questions please call 1 800 444 3353 Page 20
9. be supplied by the operator SAVE THESE INSTRUCTIONS SET UP PRECAUTIONS 1 Gasoline fuel and fumes are flamma ble and potentially explosive Use proper fuel storage and handling pro cedures Do not store fuel or other flammable materials nearby 2 Have multiple ABC class fire extin guishers nearby 3 Operation of this equipment may cre ate sparks that can start fires around dry vegetation A spark arrestor may be required The operator should contact local fire agencies for laws or regulations relat ing to fire prevention requirements 4 Setup and use only on a flat level well ventilated surface Page 3 SKU 56072 Wear ANSI approved safety goggles heavy duty work gloves and dust mask respirator during set up Use only lubricants and fuel recom mended in the engine manual or in the Specifications chart of this man ual ENGINE PRECAUTIONS Follow engine precautions and in structions in the included engine instruction manual OPERATING PRECAUTIONS CARBON MONOXIDE HAZARD Using an engine indoors CAN KILL YOU IN MINUTES e 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 Keep children away from the equip ment especially while it is operating For technical questions please call 1 800 444 3353 Do
10. correctly Store equipment out of the reach of children Follow scheduled engine and equip ment maintenance Refueling Do not smoke or allow sparks flames or other sources of ignition around the equipment especially when refuelling Do not refill the fuel tank while the engine is running or hot Do not fill fuel tank to the top Leave a little room for the fuel to expand as needed Refuel in a well ventilated area only Wipe up any spilled fuel and allow excess to evaporate before starting engine To prevent FIRE do not start the engine while the smell of fuel hangs in the air SAVE THESE INSTRUCTIONS Page 6 BASIC SPECIFICATIONS Hydraullo Jack Foros Hydraulic Fluid Capacity 8 Gallons Anti abrasion ISO viscosity grade 46 Hydraulic Fluid Change every 100 hours of use Rotation viewed from PTO power takeoff the output shaft Counterclockwise 25 Long x 12 Diameter For off road use only not DOT approved 8 4 80 4 00 60 PSI cold Hitch Coupler Safety Chain Note Engine specifications are found in the engine manual supplied with this equipment Hydraulic Fluid Maximum Log Size Towing Coupler Ball Required Wheel Size Tire Air Pressure Supplied Accessories UNPACKING When unpacking make sure that the item is intact and undamaged If any parts are missing or broken please call Harbor Freight Tools at the number shown on the cover of this man
11. d electrical wiring and any other condition that may affect its safe operation AFTER USE clean external surfaces of the tool with clean moist cloth After every use wipe down the Log Splitter to remove any tree sap or dirt This will extend the life of the unit Always keep the wedge and base clean Clean and then grease the moving parts of this machine after each use Periodically grease the moveable joints to minimize wear Periodically use a file to sharpen the edges of the Blades Bleeding the Hydraulic System 1 If the Log Splitter begins to lose power or splitting efficiency it may be a result of air becoming trapped in the hydraulic system To bleed the hydraulic system Fill the oil reservoir Back off the Filler Cap so the air may vent out Start the engine to cycle the cylinder Advance and Retract the Ram sev eral times to push the air out of the cylinder into the reservoir Add more hydraulic oil to the reser voir as needed Test the Log Splitter to make sure it is operating properly If not repeat the above process SKU 56072 For technical questions please call 1 800 444 3353 Page 14 Changing the Hydraulic Fluid 4 Cover and store in a dry well ventilat 1 ed area out of reach of children Place a container underneath the hydraulic fluid tank to catch the fluid 5 For cold weather operation store and unscrew the cap on the bottom of the equipment in a cool dry area t
12. d for assembly and service may not be included For technical questions or replacement parts please call 1 800 444 3353 CONTENTS IMPORTANT SAFETY INFORMATION 3 BASIC SPECIFICATIONS 7 UNPACKING eiii ec tn rnc 7 SET UP INSTRUCTIONS 7 7 PACKING THE BEARINGS HUB AND WHEEL ASSEMBLY 7 LOG SPLITTER ASSEMBLY 8 FILLING THE HYDRAULIC FLUID 10 OPERATING INSTRUCTIONS 11 START PROCEDURE 11 EQUIPMENT OPERATION 11 TRANSPORTING THE LOG SPLITTER 12 SERVIGINQO 14 MAINTENANCE PROCEDURES 14 BLEEDING THE HYDRAULIC SYSTEM visirani 14 CHANGING THE HYDRAULIC pem 15 ENGINE MAINTENANCE AND SERVICE 15 EQUIPMENT 15 STORAGE inasnskcsdec niii cuis 15 PARTS 16 ASSEMBLY DIAGRAM 17 HYDRAULIC RAM SEALS PARTS LIST amp DIAGRAM 18 LIMITED 1 YEAR 90 DAY WARRANTY 20 SKU 56072 For technical questions please call 1 800 444 3353 Page 2 SAVE THIS MANUAL Keep this manual for the safety warn ings and precautions assembly operat ing 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 purc
13. hase if product has no number Keep this manual and the receipt in a safe and dry place for future reference IMPORTANT SAFETY INFORMATION In this manual on the labeling and all other information provided with this product This is the safety alert symbol It is used to alert you to potential personal injury hazards Obey all safety messages that follow this symbol to avoid possible injury or death DANGER indicates DANGER a hazardous situation which if not avoided will result in death or serious injury AWARNING WARNING indicates a hazardous situation which if not avoided could result in death or serious injury ACAUTION CAUTION used with the safety alert symbol indicates a hazardous situation which if not avoided could result in minor or moderate injury SKU 56072 For technical questions please call 1 800 444 3353 NOTICE is used to NOTICE address practices not related to personal injury CAUTION without CAUTION the safety alert symbol is used to address practices not related to personal injury WARNING Read all instructions Failure to follow all instructions listed below may result in fire serious injury and or DEATH The warnings and precautions discussed in this manual cannot cover all possible conditions and situations that may occur It must be understood by the operator that common sense and caution are factors which cannot be built into this product but must
14. ly exhaust system components get very hot during use Stay clear of hot parts Do not cover the engine or equipment during operation Keep the equipment engine and sur rounding area clean at all times Use the equipment accessories etc in accordance with these instructions and in the manner intended for the particular type of equipment taking into account the working conditions and the work to be performed Use of the equipment for operations differ ent from those intended could result in a hazardous situation Do not operate the equipment with known leaks in the engine s fuel sys tem This product contains or when used produces a chemical known to the State of California to cause cancer and birth defects or other reproduc tive harm California Health amp Safety Code 8 25249 5 et seq When spills of fuel or oil occur they must be cleaned up immediately Dispose of fluids and cleaning materi als as per any local state or federal codes and regulations Store oil rags in a bottom ventilated covered metal container Keep hands and feet away from moving parts Do not reach over or across equipment while operating Page 5 29 30 SKU 56072 Before use check for misalignment or binding of moving parts breakage of parts and any other condition that may affect the equipment s operation If damaged have the equipment serviced before using Many ac cidents are caused by poorly main tained
15. ng the forward or reverse stroke Never place your hands or body near a hydraulic fluid leak High pressure fluid can be forced under the skin resulting in serious injury Never split a log that contains any foreign materials nails for example Do not use on logs longer than 25 or with a diameter greater than 12 Wear ANSI approved safety goggles NIOSH approved dust mask respira tor under a full face shield heavy du ty work gloves steel toe work boots and hearing protection during use Do not operate in explosive atmo spheres such as in the presence of flammable liquids gases or dust Gasoline powered engines may ignite the dust or fumes Do not expose the Log Splitter to rain or wet conditions Water entering the Log Splitter will increase the risk of electric shock Stay alert watch what you are doing and use common sense when operat ing this piece of equipment Do not use this piece of equipment while tired or under the influence of drugs alcohol or medication Do not overreach Keep proper foot ing and balance at all times This en ables better control of the equipment in unexpected situations 20 22 23 24 25 26 27 28 For technical questions please call 1 800 444 3353 Dress properly Do not wear loose clothing or jewelry Keep hair cloth ing and gloves away from moving parts Loose clothes jewelry or long hair can be caught in moving parts Parts especial
16. not leave the equipment unat tended when it is running Turn off the equipment and remove safety keys if available before leaving the work area Rope off work area around the Log Splitter to keep children and specta tors away during operation Never allow children to climb on or play near Log Splitter even when not in use People with pacemakers should consult their physician s before use Electromagnetic fields in close proximity to a heart pacemaker could cause pacemaker interference or pacemaker failure Caution is neces sary when near the engine s magneto or recoil starter Use only accessories that are recom mended by Harbor Freight Tools for your model Accessories that may be suitable for one piece of equipment may become hazardous when used on another piece of equipment Operate the Log Splitter with the wheels blocked on a dry level sur face capable of supporting the com bined weight of the Log Splitter and logs Do not tow the Log Splitter on roads or highways This product is not D O T compliant and is not road legal Always make sure the hitch coupler is securely fixed to the vehicle before moving it If the Coupler is not se cured properly the link could come loose while the trailer is in motion possibly causing property damage Page 4 SKU 56072 SERIOUS PERSONAL INJURY or DEATH Never place hands or feet between the log and splitter wedge or between the log and the ram duri
17. o the tank prevent condensation and premature wear Unscrew the Hydraulic Oil Cap to speed up the draining process Dispose of used hydraulic fluid in a manner consistent with State local and Federal laws and regulations Refill with fresh Hydraulic fluid The system must be purged of air after filling the fluid Engine Maintenance and Service Follow the instructions found in the included engine manual Equipment Lubrication Gear Box is shipped properly filled with grease Yearly open the Gear Box and check the grease level Add grease only up to top of gears Do not overfill grease overfilling will damage the equipment Storage Wait for engine to cool then clean equipment with compressed air and or a clean cloth Clean the engine and or prepare it for storage according to engine manual instructions Apply a thin coat of rust preventive oil to all uncoated metal parts SKU 56072 For technical questions please call 1 800 444 3353 Page 15 PARTS LIST Part Description 2 raren 5 s Hydraulic Cyinder 1 s F ge e s HexBotwioo 5 25 HexBotwimas e 25 Spring Washer O72 8 36 Wsmroi o 737 6 SKU 56072 For technical questions please call 1 800 444 3353 55 Spring Washer 8 60 Hose ciam 7 Pumpkey 17 6 5 6 2 4 69 HighPressurmHoses2 236 1 7
18. of this manual After each Hub Assembly is reassembled tighten the Castle Nuts to 20 25 ft pounds and rotate each tire several turns to seat the bearing Back off the Castle Nut one half turn Insert a new Cotter Pin 53 through the Castle Nut and the hole in the axle Bend the Pin back locking it and the Nut in place Page 13 SERVICING TO PREVENT AWARNING SERIOUS INJURY FROM ACCIDENTAL STARTING Turn the Power Switch of the equipment to its position wait for the engine to cool and disconnect the spark plug wire s before performing any inspection maintenance or cleaning procedures TO PREVENT AWARNING 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 Maintenance Procedures Many maintenance procedures A including those not detailed in this manual will need to be performed by a qualified technician for safety If you have any doubts about your ability to safely service the equipment or engine have a qualified technician service the equipment instead Note These procedures are in addition to the regular checks and maintenance explained as part of the regular op eration of the engine and equipment 1 BEFORE EACH USE inspect the general condition of the tool Check for loose screws misalignment or binding of moving parts cracked or broken parts damage
19. rein before set up or use of this product Inspect engine and equipment A looking for damaged loose and missing parts before set up and starting If any problems are found do not use equipment until fixed properly Read the ENTIRE IMPORTANT Start Procedure Before starting the engine A a Follow the Set Up Instruc tions to prepare the equip ment Follow all instructions in the separate engine manu al provided with the engine Inspect the equipment and engine c Fill the engine with the prop er amount and type of fuel and oil d Read the Equipment Opera tion section that follows Equipment Operation Note The Log Splitter can accommodate logs up to 25 long and with no more than a 12 diameter The maximum diameter applies to most soft to medium types of woods Maximum diameter of hardwoods may vary de pending on density of the wood 1 Chock the wheels before starting the engine or changing the position verti cal horizontal of the unit Choose the 4 way splitter or the regular splitter and secure the splitter in place with the Clevis Pin 74 and the R Pin 41 Check oil gas and hydraulic fluid levels and fill as necessary Start the engine see manufacturer s manual for directions Place a log on the Log Lift 1 Push the RIGHT control lever forward to engage the Log Lift and move the log into cutting position Do not place the logs directly on the Rail Assembly it i
20. s more safe and efficient to use the Log Lift See Figure G When the Log is in place on the Rail Assembly pull the lever back and allow the Log Lift to return to the original position SKU 56072 For technical questions please call 1 800 444 3353 Page 11 Figure 8 Log splitter control Log lift control Continue loading logs on the Log Lift and splitting them until the job is done To prevent accidents turn the engine off and disconnect its spark plug wire after use Wait for the engine to cool clean then store the tool in a dry area out of children s reach Transporting the Log Splitter 1 Check the tire pressure PSI should be at 60 for the Wheels before travel ing 2 Connect the Log Splitter to a 2 hitch ball not included on the vehicle Use the chains to secure the Log Control valve operation Splitter to the towing vehicle The 6 Push the LEFT control lever forward hitch coupler must be properly se to engage the hydraulic ram and split cured to the hitch ball of the towing the log Continue to hold the lever vehicle After attachment pull up forward until the log is split See on the hitch coupler to make sure figure G that the hitch ball fits snugly on the hitch coupler There can be no play TO PREVENT between the hitch ball and the hitch AWARNING SERIOUS INJURY coupler Follow all safety warnings Keep hands and feet clear of in the manufacturer vehicle s owners the ram of the Log Splitter man
21. ual during this entire procedure including when the ram is A WARNING TO PREVENT withdrawing to the original position TO PREVENT ACAUTION SERIOUS INJURY Keep spectators clear of the splitting area When wood is being split projectiles can fly in any direction T After the log is split move the lever back to withdraw the Ram SERIOUS INJURY If the coupler is not secured properly the Log Splitter could come loose while the vehicle is in motion causing property damage serious personal injury or death SKU 56072 For technical questions please call 1 800 444 3353 Page 12 SKU 56072 Figure Clevis Pin 74 Raise the Log Lift and insert the Clevis Pin 74 in the upper hole and secure with R pin 41 See Figure H Figure I Push Pin 42 Move the front leg up and secure it at the second Pin hole Insert the Push Pin 42 to lock in place See Figure l Do not drive faster than 55 MPH when the Log Splitter is connected to the vehicle For technical questions please call 1 800 444 3353 Do not tow the Log Splitter on roads or highways This product is not D O T compliant and is not road legal Before transporting and at 500 mile intervals during every trip check and tighten the Tire Lug Nuts to 85 90 Ft Lbs Every 2 000 to 3 000 miles of travel lubricate the Hub Assemblies with a heavy weight bearing grease Follow the Packing the Bearings Instructions on page 7
22. ual as soon as possible SET UP 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 SKU 56072 For technical questions please call 1 800 444 3353 TO PREVENT AWARNING SERIOUS INJURY FROM ACCIDENTAL STARTING Turn the Power Switch of the equipment to its OFF position wait for the engine to cool and disconnect the spark plug wire s before assembling or making any adjustments to the equipment TO PREVENT AWARNING serious INJURY Operate only with proper spark arrestor installed Operation of this equipment may create sparks that can start fires around dry vegetation A spark arrestor may be required The operator should contact local fire agencies for laws or regulations relating to fire prevention requirements Note For additional information regarding the parts listed in the following pages refer to the Assembly Diagram near the end of this manual Assembly Packing the Bearings Hub and Wheel Assembly 1 Whenever a hub is disassembled if a hub on a new unit requires assembly or a hub is disassembled for main tenance the following procedure MUST be followed 2 Using a suitable solvent clean the bearings and the rest of the parts of the Hub assembly The parts must Page 7 SKU 56072 be cleaned even if they are new appear clean Allow
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