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Harbor Freight Tools 4 ton Steel Heavy Duty Floor Jack with Rapid Pump Product manual

1. MAINTENANCE 68056 Parts List and Assembly Diagram Retaining Ring M20 6 Screw M12X25 4 8 Washer M16 4 9 Retaining Ring M30 2 gt ey 90 221 32 Description Retaining Ring M25 Qty 17 p z 18 14 R j A 0 aN e N Nag M 38 gt f 0 T gt 1 z CPU gt 5 eJ m Page 10 For technical questions please call 1 800 444 3353 Floor Jack Record Product s Serial Number Here Note If product has no serial number record month and year of purchase instead Note Some parts are listed and shown for illustration purposes only and are not available individually as replacement parts 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 O
2. 2 PITTSBURGH any 4 For technical questions please call 1 800 444 3353 Floor Jack General Operating Instructions Lifting AWARNING Park vehicle on a flat level solid surface safely away from oncoming traffic Turn off the vehicle s engine Place the vehicle s transmission in PARK if automatic or in its lowest gear if manual Set the vehicle s emergency brake Then chock the wheels that are not being lifted 1 Turn the Handle counterclockwise to lower the Jack Once the Jack is fully lowered turn the Handle firmly clockwise to close it 2 Carefully position the Saddle of the Jack under the vehicle manufacturer s recommended lifting point See vehicle manufacturer s owner s manual for location of frame lifting point 3 Pump the Handle until the top of the Jack s Saddle has nearly reached the vehicle lifting point Position the Saddle directly under the vehicle s lifting point 4 To lift the vehicle pump the Handle of the Jack Use smooth full strokes 5 Once the vehicle is raised slide a jack stand of appropriate capacity not included under a proper lifting point referred to in the vehicle owner s manual Always use two jack stands position them at the same point on each side of the vehicle Lowering 1 Carefully remove all tools parts etc from under the vehicle 2 Position the Saddle under the lifting point Turn the Handle firmly clockwise
3. Maintenance and Servicing A AWARNING TO PREVENT SERIOUS INJURY FROM TOOL FAILURE Procedures not specifically explained in this manual must be performed only by a qualified technician Do not use damaged equipment If abnormal noise or vibration occurs have the problem corrected before further use Cleaning Maintenance and Lubrication 1 Before each use inspect the general condition of the Jack Check for broken cracked or bent parts loose or missing parts and any condition that may affect the proper operation of the product If a problem occurs have the problem corrected before further use Do not use damaged equipment Before each use thoroughly test the Jack for proper operation prior to its actual use If the Jack appears not to be working properly follow Bleeding instructions on page 4 Change the hydraulic oil at least once every three years A With the Jack fully lowered remove the Oil Filler Plug on the side of the Housing B E F Tip the Jack to allow the old hydraulic oil to drain out of the Housing completely and dispose of the old hydraulic oil in accordance with local regulations With the Jack upright completely fill the Housing with a high quality hydraulic oil not included until the oil is 1 4 below the fill hole Open the valve by turning the Handle counterclockwise and pump the Handle to bleed air from the system Recheck oil level and re fill as
4. Owner s Manual amp Safety Instructions Save This Manual 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 PITTSBURGH Floor Jack Item 68056 shown Item 68048 68049 68056 Weight Capacity 3 Tons 6 000 Ib 2 5 Tons 5 000 4 Tons 8 000 Ib Maximum Height 18 1 4 20 1 2 Meets 2005 ANSI ASME PALD standards Visit our website at http www harborfreight com REV 12h Email our technical support at tech harborfreight com When unpacking make sure that the product is intact and undamaged If any parts are missing or broken A WARNING please call 1 800 444 3353 as soon as possible Copyright 2010 by Harbor Freight Tools All rights reserved No portion of this manual or any artwork contained herein may be reproduced in Read this material before using this product any shape or form without the express written consent of Harbor Freight Tools Failure to do so can result in serious injury Diagrams within this manual may not be drawn proportionally Due to continuing SAVE THIS MANUAL improvements actual product may differ slightly from the product described herein Tools required for assembly and servic
5. RIGINAL PRODUCT OR REPLACEMENT PARTS THERETO OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO Limited 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 this product is free from defects in materials and workmanship for the period of 90 days from the date of purchase This warranty does not apply to damage due directly or indirectly to misuse abuse negligence or accidents repairs or alterations outside our facilities criminal activity improper installation 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 WARRANTY 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 purchas
6. and raise load high enough to clear the jack stands then carefully remove jack stands 3 Slowly turn the Handle counterclockwise never more than 1 2 full turn to lower the vehicle onto the ground PITTSBURGH EZZ any my WARNING The rated capacity of jack stands is per pair not the individual capacities combined unless specifically noted on the product by the jack stand manufacturer Do not exceed rated jack stand capacity Ensure that the vehicle support points are fully seated in the saddle of both jack stands Use a matched pair of jack stands per vehicle to support one end only Failure to do so may result in the load suddenly falling which may cause personal injury and or property damage 6 Center the vehicle s lifting point s on the saddle of the jack stand s Set the jack stand s to the same height according to the manufacturer s instructions making sure that they lock securely into position 7 Slowly turn the Handle counterclockwise to lower the vehicle onto the saddle s of the jack stand s Then turn the Handle firmly clockwise to close it 4 Lower the Jack completely Then store ina safe dry location out of reach of children 5 To prevent accidents turn off the tool and disconnect its power supply after use Clean then store the tool indoors out of children s reach MAINTENANCE Floor Jack For technical questions please call 1 800 444 3353 Page 5 gt 2 m gt Z O m
7. e may not be included Table of Contents SC A 2 6 Setup 3 Parts Lists and Assembly Diagrams 8 2 4 Waranty 11 WARNING SYMBOLS AND DEFINITIONS 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 A DANGER Indicates a hazardous situation which if not avoided will result in death or serious injury AWARNING Indicates a hazardous situation which if not avoided could result in death or serious injury o gt m lt Indicates a hazardous situation which if not avoided ACAUTION could result in minor or moderate injury CAUTION Addresses practices not related to personal injury IMPORTANT SAFETY INFORMATION Floor Jack Safety Warnings 1 Study understand and follow all instructions 14 Apply parking brake and chock before operating this device tires before lifting vehicle 2 Do not exceed rated capacity 15 Lift vehicle only at manufacturer Use only on hard level surfaces recommended locations 16 Inspect before every use do not use Lifting device only Immediately after lifting llipaits aredoose ar damaged support the vehicle with appropriate means Do not move or dolly the vehicle while on the jack 17 Do not use for aircraft purposes 18 The war
8. e 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 PITTSBURGH any mmy MAINTENANCE Floor Jack For technical questions please call 1 800 444 3353 Page 11 PITTSBURGH EZZ any mmy 3491 Mission Oaks Blvd PO Box 6009 Camarillo CA 93011 800 444 3353
9. il Check the oil level and refill if needed Jack may require bleeding see instructions on page Bleeding on page 4 Unit may have too much hydraulic oil inside check fluid level and adjust if needed PITTSBURGH EZZ any mmy MAINTENANCE Floor Jack For technical questions please call 1 800 444 3353 Page 7 AONVNALNIVIN Parts Lists and Assembly Diagrams 68048 Parts List and Assembly Diagram Page 8 Part Description Qty 1 Retaining Ring M20 3 FrontWheel 12 4 Frame 11 5 RetainingRing M16 2 6 Bot 2 7 RetainingRing M22 12 8 HydraulicAdaptor 11 9 LiftArmAssembly 11 10 Sadde 11 Saddle Screw 1 12 Retaining Ring M25 2 13 LiftArmShaft 11 14 4 45 11 15 Spring Ci 16 Hydraulic Unit 11 17 Bot 2 18 4812 For technical questions please call 1 800 444 3353 D Qty 20 Retaining Ring M12 Handle Socket 4 4 Floor Jack Floor Jack Part Description 1 Retaining Ring M20 6 Washer M16 4 8 RearCasterAssembly 9 j Screw M10X20 13 Retaining Ring M12 68049 Parts List and Assembly Diagram Part Description 24 Retaining Ring M22 27 Retaining Ring M25 For technical questions please call 1 800 444 3353 21 AN J 7 mm 5 CERS gt 9
10. nder subheadings therein before set up or use of this product Note For additional information regarding the parts listed in the following pages refer to Parts Lists and Assembly Diagrams on page 8 Functions Handle Saddle Oil Fill Screw Not Shown Lifting Arm Handle Socket Safety Valve Cover DO NOT OPEN U Joint Not Shown OR ADJUST Rear Caster Fill Screw Hydraulic Unit Figure A PITTSBURGH EZZ any mmy Floor Jack For technical questions please call 1 800 444 3353 Page 3 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 Tool Set Up Attaching the Handle 1 Fasten the Upper Handle to the Lower Handle 3 Tighten the Set Screw 2 Loosen the Set Screw and insert the assembled Handle into the Handle Socket Bleeding Loosen the Fill Screw 4 Pump the Handle up and down quickly several 2 Insert the Handle into the Handle Socket times to purge air from the system to operate the Release Valve 5 Tighten the Fill Screw 3 Turn the Handle counterclockwise to open the valve Adding Oil 1 Remove the Fill Screw Note Do not touch the Handle when 2 Add high grade hydraulic fluid into the Fill Screw adding the hydraulic oil slowly until the oil reaches the top of the oil fill hole 3 Replace the Fill Screw m gt d
11. needed Reinstall the Oil Filler Plug Wipe dry with a clean cloth Then store the Jack in a safe dry location out of reach of children and other non authorized people PITTSBURGH gn mmy Page 6 For technical questions please call 1 800 444 3353 Floor Jack Troubleshooting AWARNING TO PREVENT SERIOUS INJURY Use caution when troubleshooting a malfunctioning jack Stay well clear of the supported load Completely resolve all problems before use If the solutions presented in the Troubleshooting guide do not solve the problem have a qualified technician inspect and repair the jack before use After the jack is repaired Test it carefully without a load by raising and lowering it fully checking for proper operation BEFORE RETURNING THE JACK TO OPERATION DO NOT USE A DAMAGED OR MALFUNCTIONING JACK POSSIBLE SYMPTOMS 3 Handle Jack will Saddle PROBABLE SOLUTION not lift at will not moves up bee leaking Make certain that the jack is not supporting a load while attempting a solution when jack from filler its weight lift all capacity the way eru plug X X Check that Release Valve is fully closed Bleed air from the system Valves may be blocked and may not close fully To flush the valves X X X 1 Lower the Saddle and securely close the Release Valve 2 Manually lift the saddle several inches 3 Open the release valve and force the saddle down as quickly as possible X X X Jack may be low on o
12. nings precautions and instructions discussed in this manual cannot cover all possible conditions and situations that may occur 6 Failure to heed these markings may result in personal injury and or property damage 7 Lift only areas of the vehicle as specified The operator must understand that common sense by the vehicle manufacturer and caution are factors which cannot be built into 8 No alterations shall be made to this product this product but must be supplied by the operator 9 Never work on under or around a load 19 The brass components of this product contain lead supported only by this device a chemical known to the State of California to cause cancer birth defects or other reproductive harm California Health amp Safety code 25249 5 et seq IMPORTANT Before first use Check hydraulic oil level and fill to 1 4 below the fill port as needed as stated on page 4 13 Lower load slowly Thoroughly test the Jack for proper operation If it does not work properly bleed air from its hydraulic system as stated on page 4 A SAVE THESE INSTRUCTIONS 10 Do not adjust safety valve 11 Wear ANSI approved safety goggles and heavy duty work gloves during use 12 Keep clear of load while lifting and lowering Page 2 For technical questions please call 1 800 444 3353 Floor Jack Setup Before Use Read the ENTIRE IMPORTANT SAFETY INFORMATION section at the beginning of this manual including all text u

Harbor Freight Tools 4 ton Steel Heavy Duty Floor Jack with Rapid Pump Product manual

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