Harbor Freight Tools 600 lb. Capacity 78 in. Tag_Along Trailer Product manual
Contents
1. cold in this manual does not refer to the temperature outside but it refers to the fact that a tire that has not been driven for a period is cooler and therefore has lower pressure than a tire that has been driven on Tires heat up while being driven on To check or fill to a tire s cold inflation the tire must have not been driven for more than a mile or two for at least three hours If you check a tires pressure when it is not cold the pressure will appear higher than the actual cold tire inflation 1 Locate the recommended tire pressure on the vehicle s tire information placard certification label or in the owner s manual This Trailer has 60 PSI recommended cold tire inflation pressure 2 Measure and record the tire pressure of all tires 3 If the tire pressure is too high in any of the tires and the tires have not been driven for at least three hours slowly release air by gently pressing on the tire valve stem with the edge of your tire gauge until you get to the correct pressure If the vehicle has been driven within the past three hours and the tire pressure is too high on any tires then recheck the pressure once the tires have been allowed to sit motionless for at least three hours Tire Size 4 Ifthe tire pressure is too low note the difference between the measured tire pressure and the correct tire pressure These missing pounds of pressure are what you will need to add 5 Ata servi2. THERETO OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO Parts List Part Description Q ty_ 4 Hubs 2 5 Tire a2 Drawbar_ Tt 6 7 Coupler _ _ 1 8 Safety Chain 1 9 Side Running Light 2 10 Left Tail Ligt 1 Right Tail Light a License Plate Bracket Assembly Diagrams i Pah K Y Part Description _ Q ty 16 Hinge Bracket 2 17 Gas Spring 2 18 SnapLatch 2 Body Bracket__ 2 Lock Bracket a Key CLC 2 Spring Plate Bolt M6 x20 14 Bolt M10 x40 4 Bolt M12 x80 4 Record Product s Serial Number Here Note month and year of purchase instead Page 18 If product has no serial number record Note for illustration purposes only and are not available individually as replacement parts For technical questions please call 1 888 866 5797 Part Description Q ty 29 Washer 10 8 31 Washer 8 8 32 Lock Nut M6 14 33 Lock Nut M8 4 34 Lock Nut M10 17 35 Lock Nut M12 4 36 U Bolt 10 100 53 4 38 LugNut 8 wji OW O H OL A oN FIC ICIO ICI hs P Some parts are listed and shown Item 66771 Assembly Diagrams cont d ote Rubber Pads 29 not shown Please n AONVNALNIVIN Page 19 please call 1 888 866 5797 For technical questions Item 66771 Reporting Safety Defects If you believe yo
3. and may result in overheating vehicle handling and the safety of your tires causing blowouts or other tire failure You can find the correct tire pressure for your tow vehicle on the tire information placard 3 Overinflation causes premature tire wear and affects the handling characteristics of the tow vehicle or trailer Wheel Bearings 1 EVERY 2 000 TO 3 000 MILES OF USE 3 Insert a new Cotter Pin through the lubricate the Hub Assemblies with a heavy weight Castle Nut and the hole in the axle bearing grease following the instructions in Hub Bearing Maintenance on page 16 4 Bend the Cotter Pin back locking it and the Nut in place 2 After each Hub Assembly is reassembled tighten the Castle Nut until the wheel starts spinning with slight resistance Loosen the Castle Nut about 1 6 turn from this point Hub Bearing Maintenance 1 WARNING If the following procedure is d Place fresh clean bearing grease not followed it may result in wheel locking in the bearing packer and tire blowout causing an automobile accident or road hazard Whenever a Hub on a new unit requires assembly or a Hub is disassembled for maintenance the following procedures MUST be followed e With the grease filled bearing packer in one hand and the Bearing 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 a Using a suitable solvent thoroughly clea
4. identification number Tire ply composition and materials used Maximum permissible inflation pressure Maximum load rating Information not required by U S DOT e Section width This number gives the width of the was built For example the numbers 2107 mean tire in inches The larger the number the wider the 21st week of 2007 Any other numbers used the tire The markings on the example tire diagram are marketing codes used at the manufacturer s show 4 80 The markings on your tire may differ discretion This information is used to contact consumers if a tire defect requires a recall Maximum Load Rating This number e Inner Diameter This number gives the inner diameter of the tire in inches e e This is also the rim diameter in inches indicates the maximum load in kilograms and gr The markings on the example tire diagram pounds that can be carried by the tire m show 12 The markings on your tire may differ e Load Index This is a measurement of how much gt U S DOT Tire Identification Number weight each tire can support See Table A below This begins with the letters DOT and indicates that The markings on the example tire diagram the tire meets all federal standards show 71 The markings on your tire may differ za The next two numbers or letters are the plant code where it was manufactured and the last four Note You may not find this information on numbe
5. to fit in place against the flats of the Nut to prevent it from moving This adjustment should be done by two people If the Adjusting Nut is too tight the Handle will not lock After the Adjusting Nut is properly adjusted pull back on the Trigger and push down on the Handle until the Trigger locks in the slot Pull up on Handle firmly to make sure the Trigger is locked in place and the Handle cannot move Replace the Locking Pin and 2mm R Clip Attach each of the Safety Chains 8 equally to the towing vehicle s rear bumper or frame Connect the Wiring Harness to the towing vehicle s 12 Volt DC system Note Consult the operator s manual of the towing vehicle for proper connection instructions 8 When towing the Trailer over long distances stop and check the tightness of all connections Side Running Lights 9 and Tail Lights 10L 11R at least every 100 miles Carry emergency flares and fire extinguisher if required for operation in your state Carry extra bulbs and fuses if towing the Trailer at night over long distances Haul faster For technical questions please call 1 888 866 5797 Item 66771 Tire information Tire Terminology Glossary e Accessory weight means the combined weight of automatic transmission power steering power brakes power windows power seats radio and heater to the extent that these items are available as factory installed equipment e Carcass mean
6. use concerning Risk of Fire WARNING marking concerning Risk Connect trailer wiring to of Eye Injury Wear ANSI approved properly fused circuit only safety goggles with side shields Addresses practices not related to personal injury Page 2 For technical questions please call 1 888 866 5797 Item 66771 IMPORTANT SAFETY INFORMATION AWARNING Read all safety warnings and instructions Failure to follow the warnings and instructions may result in serious injury Save all warnings and instructions for future reference DANGER TO PREVENT TRAFFIC HAZARD AND OR DEATH ATTACH SAFETY CHAIN AND PROPERLY SECURE HITCH BEFORE LOADING OR TOWING WARNING TO PREVENT SERIOUS INJURY AND OR DEATH DO NOT EXCEED MAXIMUM PAYLOAD CAPACITY OF 600 LB OR 55 MPH MAXIMUM SPEED The warnings precautions and instructions discussed in this instruction 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 be supplied by the operator Assembly Safety 1 Keep work area clean and dry Cluttered damp or wet work areas invite injuries 2 Keep children away from work area Connection Safety 1 Dress safely while connecting disconnecting Do not wear loose clothing or jewelry as they can become caught in moving parts Wear a protective hair covering to prevent long hair from becoming ca
7. 7 8 and are rated equal to or greater than the weight of the Trailer and its payload Before each use attach the Trailer s Safety Chains 8 to the towing vehicle Attach the Safety Chain to the towing vehicle with equal length on each side Do not allow the Safety Chain to drag on the ground Do not use Trailer without Fenders in place Make sure the towing vehicle and its hitch are both rated to safely tow the Trailer and its payload The towing capacity of the hitch is typically stamped on the hitch drawbar Keep Shell top locked while driving Do not drive with Trailer s Shell top unlocked or open Pinch hazard use care when latching Keep hands and fingers away from shell edges Page 3 SAFETY wn gt mn m j lt Operation Safety Note Selected recommendations in this section are adapted from TOWING A TRAILER Being Equipped for Safety published by NHTSA For full details see that document 1 This Trailer is not a toy 3 Never allow anyone to ride in or on the trailer Do not allow children to play on or near this item 4 Do not transport animals in this trailer 2 Take time to practice before driving on main roads Before Each Use 1 Check Tire 5 condition and air pressure 7 Be sure the trailer jack tongue support and any 2 Make sure wheel lug nuts bolts attached stabilizers are raised and locked in place are properly tightened 8 Check load distribution to make sure 3 Mak
8. Copyright 2009 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 service may not be included Table of Contents SMON eerta a ENEE 2 Maintenance ania aa 16 S LE a DEE A E E E T 7 Parts List and Diagram ceeeeceeeeees 18 SPecifications roere nne RT 9 Reporting Safety Defects ee 20 Operation eiieeii 9 Warranty oeira eiiie aeeie ald 20 wn gt mn m j lt Haul faster 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 ACAUTION Indicates a hazardous situation which if not avoided could result in minor or moderate injury CAUTION VDC Volts Direct Current Read the manual before set up and or
9. 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 ITEM 66771 600 LB CAPACITY Haul aster WARNING IMPORTANT INFORMATION This Trailer s 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 COUPLERIS NOT SECURED PROPERLY THE BALL COULD COME LOOSE WHILE THE TOW DOLLY IS IN MOTION POSSIBLY CAUSING PROPERTY DAMAGE SERIOUS PERSONAL INJURY AND OR DEATH Visit our website at http www harborfreight com Email our technical support at productsupport harborfreight com REV 14 When unpacking make sure that the product is intact and undamaged If any parts are missing or broken please call 1 888 866 5797 as soon as possible
10. ad capacity 2 That figure equals the available amount of cargo and luggage load capacity 4 Ifthe Trailer s load exceeds the cargo and luggage load capacity then the Trailer will be unsafe resulting in hazardous effects such as Trailer s tires will not be able to maintain traction properly and stopping distance will be increased significantly Haul faster Item 66771 For technical questions please call 1 888 866 5797 Page 15 Z O H lt oO Lu ou oO 2 Z j m gt Z 2 m Maintenance and Servicing Procedures not specifically explained in this manual must be performed only by a qualified technician AWARNING TO PREVENT SERIOUS INJURY FROM TOOL FAILURE Do not use damaged equipment If abnormal noise or vibration occurs have the problem corrected before further use Note Tow vehicles often have more frequent maintenance requirements including changes of engine and transmission oils and filters lubrication of components and cooling system checks Check your owner s manual for information on scheduled maintenance of your tow vehicle BEFORE EACH USE Inspect the trailer and tow vehicle according to the instructions on page 4 Tires 1 Periodic inspection and maintenance of tires 2 Underinflation reduces the load carrying capacity and wheels are essential to towing safety of your tow vehicle or trailer may cause sway and including spare tires Proper tire pressure affects control problems
11. al the greater the number of plies the more weight a tire can support Tire manufacturers also must indicate the materials in the tire which include steel nylon polyester and others Maximum Permissible Inflation Pressure This number is the greatest amount of air pressure that should ever be put in the tire under normal driving conditions Z O H lt oO Lu ou O Haul faster Item 66771 For technical questions please call 1 888 866 5797 Page 13 e m S e zZ Tire Care Checking Tire Pressure Note Underinflated tires can decrease handling stopping performance traction tire life and load carrying capability in addition to causing other negative and hazardous effects including tire failure Overinflated tires are at greater risk of an impact break where the tread and casing break when striking a hard edge often opening a huge gash across the tread Incorrect inflation pressure also increases tires wear rate Therefore it is important to keep tires inflated properly Check all tires pressure at least monthly due to the following factors e Most tires naturally lose air gradually e Tires can suddenly lose air if the tire strikes a pothole curb or other object e It is usually not possible to determine underinflation of radial tires by visual inspection Steps for Maintaining Proper Tire Pressure This vehicle has 60 PSI recommended cold tire inflation pressure The term
12. ant Weight means 68 kilograms times the number of occupants Occupant Distribution means distribution of occupants in a vehicle Production Options Weight means the combined weight of those installed regular production options weighing over 2 3 kilograms in excess of those standard items which they replace not previously considered in curb weight or accessory weight including heavy duty brakes ride levelers roof rack heavy duty battery and special trim Tread means that portion of the tire that comes in contact with the road Tread Separation means pulling away of the tread from the carcass Vehicle Capacity Weight means the rated cargo and luggage load plus 68 kilograms times the vehicle s designated seating capacity Vehicle Maximum Load on the Tire means that load on an individual tire that is determined by distributing to each axle its share of the maximum loaded vehicle weight and dividing by two Vehicle Normal Load on the Tire means that load on an individual tire that is determined by distributing to each axle its share of the curb weight accessory weight and normal occupant weight and dividing by 2 Z O H lt oO Lu ou O Haul faster Item 66771 For technical questions please call 1 888 866 5797 Page 11 Tire Markings Load index and Speed rating Inner diameter in inches European tire certificate Section width in inches U S DOT tire
13. ce station add the missing pounds of air pressure to each tire that is underinflated 6 Check all the tires to make sure they have the same air pressure 7 Ifthe tires pressure was not measured cold then the pressure should be rechecked with the tires cold as soon as possible To maintain safety only purchase new tires of the same size as the original tires Look at the Tire and Loading Information Placard the Specifications Chart in this manual or the sidewall of the tire being replaced If you have any doubt about selecting the correct size consult a tire dealer Tire Tread The tire tread provides traction that prevents your vehicle from slipping especially if the road is wet or icy Tires are unsafe and should be replaced when the tread is worn down to 1 16 Measure tread depth using a tread depth indicator not included Tire Rotation Every 5 000 miles the left and right tires should be switched This will cause the tires to wear more evenly and last longer Page 14 For technical questions please call 1 888 866 5797 Item 66771 Tire Balance and Alignment The tires need to be balanced to prevent vibration when driving This involves attaching small weights to the rim to offset small differences in rim and tire weight The tires also need to be aligned properly Alignment is the orientation of the tires to the road surface and their being parallel This helps the tires to wear evenly and provi
14. de better traction Both tire balance and alignment require specialized equipment that is not provided with this vehicle Tire Repair To properly repair a punctured tire the hole needs to be properly plugged and patched from the inside of the tire Tread punctures can be repaired if they are not too large Sidewall punctures should not be repaired the tire needs to be replaced if the sidewall is damaged Tires should be removed from the rim to be inspected before being plugged and patched A qualified mechanic should remove the tire from the rim perform the repair and remount the tire Vehicle Load Limit Tire Inflation and Load Limit lt N N o oO l Ww Q O TRE sze coupTirerressure Vato sca MANUAL FOR REAR none none SPARE none None Gik Figure H Tire and Loading Information Placard Location The Tire and Loading Information Placard displays the cold tire inflation pressure and the load limit for this vehicle See the Tire Care section starting on the following page for an explanation of tire pressure and see the Vehicle Load Limit following that for an explanation of load limit Steps for Determining Correct Load Limit 1 Locate the statement The weight of cargo 3 Determine the combined weight of luggage should never exceed 271 kilograms or 600 and cargo being loaded on the vehicle pounds on your vehicle s placard That weight may not safely exceed the available cargo and luggage lo
15. e sure hitch coupler draw bar and other ihe tow vehicle and taller are properly balanced front to back and side to side equipment that connect the trailer and the tow vehicle are properly secured and adjusted 9 Check side and rear view mirrors to 4 Make sure wiring is properly connected not ale sure YO NAVE GOSA wisibility touching the road but loose enough to make turns 10 Check routes and restrictions without disconnecting or damaging the wires on bridges and tunnels 5 Make sure all running lights brake lights 11 Make sure you have wheel chocks and jack stands turn signals and hazard lights are working 12 Check trailer for loose bolts and nuts 6 Check that all items are securely structural cracks and bends and any fastened on and in the trailer other condition that may affect its safe operation Do not use the Trailer even if minor damage appears General Handling 1 Use the driving gear that the towing vehicle 5 Slow down when traveling over bumpy roads manufacturer recommends for towing railroad crossings and ditches 2 Drive at moderate speeds This will place 6 Make wider turns at curves and corners less strain on your tow vehicle and trailer Because your trailer s wheels are closer to the Trailer instability sway is more likely to inside of a turn than the wheels of your tow vehicle occur as speed increases Do not exceed they are more likely to hit or ride up over curbs 55 miles per hour when towing the T
16. efore loading the items to be towed Use a 1 7 8 ball hitch not supplied on the tow vehicle NOTE To reduce friction between the ball hitch and the hitch coupler not supplied apply a layer of heavy weight grease over the hitch ball 3 Insert a ball mount into the Coupler and secure in place with the Safety Chains 8 WARNING If the Coupler is not secured properly the ball mount could come loose while the Trailer is in motion possibly causing property damage SERIOUS PERSONAL INJURY AND OR DEATH 4 Make sure the Safety Chains are secured safely to the Trailer and the tow vehicle Do not allow the Safety Chains to touch the ground while towing the Trailer Item 66771 For technical questions please call 1 888 866 5797 5 Connect the Tail Light wiring to the tow vehicle then test all functions turn signals on off status and brake lights after connecting and before towing The blue and white wires plug into the Tail Lights by pushing them through the existing holes on the back of the Lights They are held in place by a spring To remove them push a large paper clip through one of the holes to remove the spring tension and pull the wires out At the front of the Trailer the wires are contained in a female electrical plug that connects to a male outlet on the tow vehicle NOTE If there is no female plug for the wires have one installed by a qualified service technician 6 Load the Trailer being towed face for
17. ideline for CAUTION All maintenance service or scheduling your trailer maintenance Maintenance repairs listed in this manual are only to be may be different based on your local conditions attempted by a qualified service technician type of trailer and frequency of trailer use After Before After i Every 3 Every 6 Maintenance Type Use Storage tine Months Months Yearly Gheckuugnus x x x x oe a a Repack Bearings x Check Pressure 60 PSI and Visual Inspection Check Tread Depth Eo ee a Check Tail and Brake Light X X Operation Check Electrical x Ground Wiring MAINTENANCE Item 66771 For technical questions please call 1 888 866 5797 Page 17 2 Z j m gt Z 2 m Parts List and Diagram 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
18. n 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 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 Haul aster 3491 Mission Oaks Blvd PO Box 6009 Camarillo CA 93011 1 888 866 5797
19. n Bearing is completely full of grease the Bearings Dust Hub Cap and the rest of the parts of the Hub assembly of all 2 As you finish assembling the Hub be careful not to grease dirt metal shavings or any other get any dirt or debris on any part of the assembly foreign object The parts must be cleaned 3 Replace the Dust Hub Cap over each Bearing even if they are new or appear clean b Allow all parts to dry completely c Make sure your hands are clean and bearing packer not supplied is also clean Page 16 For technical questions please call 1 888 866 5797 Item 66771 Hitch Check the nuts bolts and other fasteners to ensure that the hitch remains secured to the tow vehicle and the coupler remains secured to the trailer The connection point may require periodic lubrication to permit free movement of the coupler to the hitch ball Wiring 1 Make sure connector plug prongs and receptacles 2 Clean the prongs with very fine sandpaper light bulb sockets wire splices and ground being careful not to damage the contact area connections are clean and shielded from moisture Lightly coat all electrical terminal connections with 3 Turn lights off then clean the surface deposits nonconducting dielectric light waterproof grease in the connector holes Try to clean off only the deposits and lubricate lightly with dielectric light waterproof grease Maintenance Chart The following Chart serves as a basic gu
20. nical questions please call 1 888 866 5797 Page 7 Note Use two jack stands not included to support WARNING Use care to secure the tail light wiring the Axle while the Tires are being attached inside the Fenders and away from the Tires 6 Insert the Bolt 26 into Tang and pull 10 Use Bolt 27 and Lock Nut 34 to mount the through the Drawbar 6 Attach Lock Coupler 7 to the front of the Drawbar Nut 17 from underside of Drawbar 11 Use Bolts 26 Nuts 84 Rubber 7 With assistance turn the Trailer over so Pads 39 and Washers 29 to fasten Body that Axle is under Trailer Body Block Bracket 19 to Bottom Shell 15 and then both Tires in front and back Bottom Shell to top of Trailer Body 8 Once the Trailer is in the correct upright position WARNING Make sure the Rubber Pads are use the Bolts 23 Lock Nuts 32 and Washer 30 placed between the underside of the Body Bracket to Mount the Fenders 13 to the tabs that and surface of Trailer during assembly extend out in behind the Tires See Figure E 12 Use Bolts 23 Lock Nuts 32 and Washers 30 to fasten Snap Latches 18 to the top inside of the Upper Shell 14 The Snap Latches will be used to keep the Top Shell shut during use 13 Use Bolts 28 Lock Nuts 35 and Washers 30 to fasten the Hinge Brackets 16 to the side interior of the Upper Shell 14 Use Lock Nuts 32 and Washers 30 to fasten the ends of the Gas Springs 17 to the bott
21. om front and back sides of the Bottom Shell and the front and back sides of the Upper Shell 15 Once assembly is complete test the Trailer Do this by rolling several times to make sure the Tires roll smoothly and are in proper alignment Open and close the Upper Shell to make sure it is properly A T Ny Figure E aligned and closes and locks securely Make sure 9 Left Tail Light 10 and Right Tail Light 11 are all hardware is fastened tight Once these safety pre wired but need to be attached to back of checks have been done the Trailer is ready for use Fenders along with License Plate Bracket 12 The Tail Light wire pigtails run from the Fenders through the Trailer Body and connect to the wiring at the back of the Drawbar See Figure F Drawbar 6 Figure F Page 8 For technical questions please call 1 888 866 5797 Item 66771 Specifications Tow Ball Required 1 7 8 not supplied Maximum 60 PSI cold Maximum Payload 69 ib Load Capacity Capacity Storage Space 16 6 Cubic Feet Net Weight 144 Ib Operating Instructions manual including all text under subheadings therein before set up or use of this Trailer Read the ENTIRE IMPORTANT SAFETY INFORMATION section at the beginning of this Operating precautions 1 Before each use check Lug Nuts for tightness and security and check tire pressure on both the tow vehicle and the trailer 2 Hitch the Trailer to the tow vehicle b
22. r technical questions please call 1 888 866 5797 Item 66771 Assembly 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 Trailer Note For additional information regarding the parts listed in the following pages refer to Parts List and Diagram on page 18 Note It is recommended that only a qualified technician perform the electrical service that may be needed to enable your particular make model vehicle to power the Trailer s 12 volt DC lighting system 1 Place the Trailer Body 1 upside 3 Place the Axle 3 on top of the Leaf down as shown in Figure A Springs See Figure C Figure A 2 Use the Bolts 25 and Lock Nuts 33 to fasten the Leaf Springs 2 onto the sides of the Trailer Body WARNING Mount the Leaf Springs with the mounting eye facing towards the front of the Trailer See Figure B Figure C 4 Fasten the Axle to the Leaf Plates Do this by placing the Spring Plates 22 under the Leaf Springs Then slide the U Bolts 36 over the Axle and through the holes in the Spring Plates Lock U Bolts into place by using the Lock Nuts 34 See Figure D Leaf Spring 2 Bolt 25 Figure B Axle 3 Plate 22 U Bolts 36 Figure D 5 Place Tires 5 onto the Hubs 4 at the end of the Axle Lock Tires into place using the Lug Nuts 38 Item 66771 For tech
23. railer 7 To control swaying caused by air pressure 3 Avoid sudden stops and starts that can changes and wind buffeting when larger cause skidding sliding or jackknifing vehicles pass from either direction release 4 Avoid sudden steering maneuvers that might ihe accelerator pedal te slow gown and l keep a firm grip on the steering wheel create sway or undue side force on the trailer Braking 1 Allow considerably more distance for stopping 3 Always anticipate the need to slow down 2 If you have an electric trailer brake controller and Teste duce speed Shift toa lower gear Page 4 excessive sway occurs activate the trailer brake controller by hand Do not attempt to control trailer sway by applying the tow vehicle brakes this will generally make the sway worse For technical questions please call 1 888 866 5797 and press the brakes lightly Item 66771 Acceleration and Passing 1 When passing a slower vehicle or changing lanes 3 If necessary downshift for improved signal well in advance and make sure you acceleration or speed maintenance allow extra distance to clear the vehicle before you pull back into the lane 4 When passing on narrow roads be careful not to go onto a soft shoulder This could cause 2 Pass on level terrain with plenty of clearance your trailer to jackknife or go out of control gt Avoid passing on steep upgrades or downgrades fi LL Downgrades and Upgrades 1 Downshif
24. rs represent the week and year that the tire all tires because it is not required by law Code Pounds Code Pounds Code Pounds Code Pounds Code Pounds 71 761 79 963 87 1 201 95 1 521 103 1 929 72 783 80 992 88 1 235 96 1 565 104 1 984 73 805 81 1 019 89 1 279 97 1 609 105 2 039 74 827 82 1 047 90 1 323 98 1 653 106 2 094 75 853 83 1 074 91 1 356 99 1 709 107 2 149 76 882 84 1 102 92 1 389 100 1 764 108 2 205 77 908 85 1 135 93 1 433 101 1 819 109 2 271 78 937 86 1 168 94 1 477 102 1 874 110 2 337 Table A Load Index Rating Codes Page 12 For technical questions please call 1 888 866 5797 Item 66771 Speed Rating The speed rating denotes the speed at which a tire is designed to be driven for extended periods of time This does not indicate that the vehicle or rims can safely reach or maintain that speed These ratings are listed in Table B The markings on the example tire diagram show M The markings on your tire may differ Code MPH Code MPH Code MPH F 50 N 87 U 124 G 56 P 94 H 130 J 62 Q 100 V 149 K 68 R 106 Z 149 L 75 S 112 W 168 M 81 T 118 Y 186 Table B Tire Speed Rating Codes Note You may not find this information on all tires because it is not required by law e e Tire Ply Composition and Materials Used The number of plies indicates the number of layers of rubber coated fabric in the tire In gener
25. s the tire structure except for the tread which provides the major portion of the tire s capability to deflect in response to the vertical loads and tractive forces that the tire transmits from the roadway to the non pneumatic rim the wheel center member or the vehicle and which attaches to the vehicle or attaches either integrally or separably to the wheel center member or non pneumatic rim e Carcass separation means the pulling away of the carcass from the non pneumatic rim or wheel center member Chunking means the breaking away of pieces of the carcass or tread Cracking means any parting within the carcass tread or any components that connect the tire to the wheel center member e e e Curb Weight means the weight of a motor vehicle with standard equipment including the maximum capacity of fuel oil and coolant and if so equipped air conditioning and additional weight optional engine Load Rating means the maximum load a tire is rated to carry Maximum Loaded Vehicle Weight means the sum of a Curb weight b Accessory weight c Vehicle capacity weight and d Production options weight e e e e e e e e e e e Maximum Tire Width means the greater of either the linear distance between the exterior edges of the carcass or the linear distance between the exterior edges of the tread both being measured parallel to the rolling axis of the tire Normal Occup
26. t to assist with braking on downgrades 3 Some tow vehicles have specifically calibrated and to add power for climbing hills transmission tow modes Be sure to use the 2 On long downgrades apply brakes at intervals to tow mode recommended by Ne Mantiacitrer keep speed in check Never leave brakes on for extended periods of time or they may overheat Backing Up 1 Put your hand at the bottom of the steering wheel 4 Use slight movements of the steering wheel To turn left move your hand left to adjust direction Exaggerated movements To turn right move your hand right will cause greater movement of the trailer 2 Back up slowly 5 If you have difficulty pull forward and realign 3 Because mirrors cannot provide all of the ihe tow vehicle and trailer and start again visibility you may need when backing up have someone outside at the rear of the trailer to guide you whenever possible Parking 1 Try to avoid parking on grades 4 Before uncoupling a trailer 2 If possible have someone outside a Place blocks at the front and rear of the to guide you as you park trailer tires to ensure that the trailer does not Il hen th ling is rel d 3 Once stopped but before shifting into Park Dee ean eae ae S 1E B899 b An unbalanced load may cause the tongue to suddenly rotate upward therefore before uncoupling place jack stands b Apply the parking brake under the rear of the trailer to prevent injury c Shift in
27. to Park first or reverse gear for manual transmissions a Have someone place blocks on the downhill side of the trailer wheels d Then remove your foot from the brake pedal Following this parking sequence is important to make sure your vehicle does not become locked in Park because of extra load on the transmission TRAILER LICENSING NOTICE Some states may consider this Trailer a vehicle requiring registration licensing and titling Check with your State Department of Motor Vehicles for information and guidance on registering licensing and titling the Trailer Item 66771 For technical questions please call 1 888 866 5797 Page 5 Maintenance Safety 1 Maintain labels and nameplates on the trailer 3 Maintain this Trailer with care Keep this Trailer These carry important information clean and dry for better and safer performance If unreadable or missing contact Harbor Freight Tools for a replacement 4 For your safety service and maintenance should be performed regularly by a qualified technician 2 Replacement parts and accessories when servicing use only identical replacement parts Only use accessories intended for use with this Trailer Approved accessories are available from Harbor Freight Tools A SAVE THESE INSTRUCTIONS 5 When not in use store Trailer in a dry location to inhibit rust Lock up Trailer and keep out of reach of children wn gt mn m j lt Haul faster Page 6 Fo
28. ught in moving parts If wearing a long sleeve shirt roll sleeves up above elbows Wearing safety work shoes is recommended Do not setup or use this Trailer if under the influence of alcohol or drugs Read warning labels on prescriptions to determine if your judgement or reflexes are impaired while taking drugs If there is any doubt do not attempt to use this Trailer Stay alert Watch what you are doing at all times Use common sense Do not setup or use this Trailer when you are tired or distracted from the job at hand Loading Safety 1 Do not exceed the Trailer s maximum payload capacity of 600 Ib evenly distributed Properly and safely secure the payload in the Trailer Load the Trailer evenly from side to side with 60 of the load forward of the Axle 3 Item 66771 For technical questions please call 1 888 866 5797 Wear ANSI approved safety impact eye goggles and heavy duty work gloves when assembling this Trailer Do not modify this Trailer and do not use this Trailer for a purpose for which it was not intended Do not use for aircraft purposes The tail light bulbs supplied with this Trailer are for a 12 volt DC negative ground electrical system only or a 6 volt electrical system for motorcycles Do not attempt to power the Light Bulbs with any other type or voltage electrical current Make sure the Hitch Coupler 7 and the vehicle s ball hitch not included are of equal mating size 1
29. ur Trailer has a defect which could cause a crash or could cause injury or death you should immediately inform the National Highway Traffic Safety Administration NHTSA in addition to notifying the manufacturer Changzhou Nanxiashu Tool Company If NHTSA receive similar complaints it may open an investigation and if it finds that a safety defect exists in a group of vehicles it may order a recall and remedy campaign However NHTSA cannot become involved in individual problems between you Harbor Freight Tools or the manufacturer To contact NHTSA you may either call the Auto Safety Hotline toll free at 1 800 424 9393 or 202 366 0123 or write NHTSA U S Department 400 7th Street SW NSA 11 Washington D C 20590 You may also obtain other information about motor vehicle safety from the Hotline Note Check with your local department of Motor Vehicles for registration procedures Some DMV s require the Certificate of Origin to be notarized others do not 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 installatio
30. ward Lock the Upper Shell 14 and secure both the Key and the Trailer before towing 7 Make wide turns when towing a loaded Trailer avoiding sharp turns and U turns Turning too sharply can cause damage to the Trailer and or the tow vehicle WARNING This Trailer was not designed for use in commercial applications Commercial use will void warranty DO NOT USE FOR AIRCRAFT PURPOSES Page 9 Z O H lt oO Lu ou O e U m S e zZ Connection WARNING Only use a 1 7 8 ball hitch not included on the towing vehicle 1 Page 10 To reduce friction between the hitch ball and Hitch Coupler 7 apply a thin layer of heavy weight grease over the hitch ball Pull up on the Trigger and lift up on the Handle With assistance place the Hitch Coupler over the vehicle s hitch ball pull back on the Trigger and push down on the Handle until the Trigger locks in the slot Handle Safety Chain 8 Adjusting Nut Hitch Ball not included Figure G Ball Connection Pull up and down on the Coupler to make sure the hitch ball is fitting snugly in the Coupler There must be no play between the hitch ball and Coupler WARNING If there is play tighten the Adjusting Nut until no play is present After unlocking the Handle the Nut retaining plate holding the Adjusting Nut in place needs to be pressed back while the Nut is tightened After Nut is tightened the retaining plate needs
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