Harbor Freight Tools 1/4 in. Air Ratchet Wrench Product manual
Contents
1. 6 E 7 OPERATING 8 General operating 8 MAINTENANCE AND 9 Cleaning maintenance and lubrication 9 PARTS 10 ASSEMBLY 11 LIMITED 90 DAY WARRANTY 12 SKU 34900 For technical questions please call 1 800 444 3353 Page 2 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 IMPORTANT SAFETY INFORMATION In this manual on the labeling and all other information provided with this product AWARNING ACAUTION NOTICE CAUTION 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 a hazardous situation which if not avoided will resu2. prepaid Proof of purchase date and an explanation of the com plaint must accompany the merchandise If our inspection verifies the defect we will ei ther 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 re paired 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 34900 For technical questions please call 1 800 444 3353 Page 12
3. 3 Attach a 1 4 drive socket to the Ratchet Anvil 30 4 By following the directions on page 7 attach the Ratchet to the air source hose 5 Gently press the Trigger 4 to activate the Ratchet Do not force the unit allow it to do the work for you To change direction loosen or tighten stop the tool and move it away from the workpiece then turn the Reverse Button 29 6 To adjust the torque re adjust the air pressure by changing the setting on the compressor T A Warning Do not set the air pressure on the compressor above the recommended air pressure of 90 PSI 8 When you are finished working turn off the compressor 9 There may still be air in the Ratchet Squeeze the Trigger 4 and activate the Ratchet to expel any air still inside the tool 10 Disconnect the air source hose Remove the socket Clean then store the tool indoors out of children s reach SKU 34900 For technical questions please call 1 800 444 3353 Page 8 MAINTENANCE AND SERVICING Risk of serious personal injury from accidental starting or AWARNING electric shock Make certain that the Trigger of the tool is not depressed and unplug the tool from the air compressor before performing any inspection maintenance or cleaning procedures Damaged equipment can fail causing serious personal injury Do not use damaged equipment If abnormal noise or vibration occurs have the problem corrected before further use Cleaning maintenance and lub
4. CENTRAL PNEUMATIC 1114134900 SET UP AND OPERATING INSTRUCTIONS Diagrams within this manual may not be drawn proportionally Due to continuing improvements actual product may differ slightly from the product described herein Distributed Exclusively by HARBOR FREIGHT ics 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 2007 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 For technical questions or replacement parts please call 1 800 444 3353 CONTENTS IMPORTANT SAFETY INFORMATION 3 GENERAL SAFETY RULES sosecscstisssscnscdcsccvssassncacesasccssenesenes 4 Work area 5 4 Personal 4 Power tool use 4 5 SPECIFIC SAFETY RULES sscsisstesascsicsicanasaianavascesssavavaianiwiess 5 SPECIFICATIONS 6 UNPACKING 6 SET UP
5. connection before making any adjustments changing accessories or storing power tools Such preventive safety measures reduce the risk of starting the power tool accidentally d Store idle power tools out of the reach of children and do not allow persons unfamiliar with the power tool or these instructions to operate the power tool Power tools are dangerous in the hands of untrained users e Maintain power tools Check for misalignment or binding of moving parts breakage of parts and any other condition that may affect the power tools operation If damaged have the power tool repaired before use Many accidents are caused by poorly maintained power tools f Use the power tool accessories and tool bits etc in accordance with these instructions and in the manner intended for the particular type of power tool taking into account the working conditions and the work to be performed Use of the power tool for operations different from those intended could result in a hazardous situation Service a Have your power tool serviced by a qualified repair person using only identical replacement parts This will ensure that the safety of the power tool is maintained SPECIFIC SAFETY RULES 1 Maintain labels and nameplates on the tool These carry important safety information If unreadable or missing contact Harbor Freight Tools for a replacement 2 Avoid unintentional starting Prepare to begin work before turning the tool 3 U
6. l need to prepare the included 1 4 air connector to connect to the air inlet on the Ratchet First wrap the 1 4 air connector with pipe thread seal tape before threading it into the Air Inlet 2 Connect the 3 8 ID Air Source Hose to a quick connect coupler not included and then to the Ratchet 3 Note If you are not using an automatic oiler system before operation add a few drops of Pneumatic Tool Oil to the Air Inlet 2 Add a few drops more after each hour of continual use 4 Set the air pressure on your compressor to 90 PSI Do not exceed the recommended air pressure of 90 PSI 9 Check the air connection for leaks Disconnect from the air source FIGURE 1 Air Inlet 2 Ratchet Anvil 30 Trigger 4 SKU 34900 For technical questions please call 1 800 444 3353 Page 7 OPERATING INSTRUCTIONS Read the ENTIRE IMPORTANT SAFETY INFORMATION section at the A beginning of this manual including all text under subheadings therein before set up or use of this product General operating instructions 1 A Do not use a cheater or other extension to increase torque for this tool Do not exceed the maximum torque rating on this tool Reverse Button 29 FOURE a Air Inlet 2 Trigger 4 2 Disconnect the Ratchet from the air source when attaching and removing sockets There is no safety lock mechanism on this tool always disconnect from the air source when not in use See Figure 2 above
7. lt in death or serious injury WARNING indicates a hazardous situation which if not avoided could result in death or serious injury CAUTION used with the safety alert symbol indicates a hazardous situation which if not avoided could result in minor or moderate injury NOTICE is used to address practices not related to personal injury CAUTION without the safety alert symbol is used to address practices not related to personal injury SKU 34900 For technical questions please call 1 800 444 3353 Page 3 GENERAL SAFETY RULES WARNING Read all instructions Failure to follow all instructions listed below may result in electric shock fire and or serious injury The term power tool in all of the warnings listed below refers to your pneumatic operated power tool SAVE THESE INSTRUCTIONS Work area safety a Keep work area clean and well lit Cluttered or dark areas invite accidents b Do not operate power tools in explosive atmospheres such as in the presence of flammable liquids gases or dust Power tools create sparks which may ignite the dust or fumes c Keep children and bystanders away while operating a power tool Distractions can cause you to lose control Personal safety a Stay alert watch what you are doing and use common sense when operating a power tool Do not use a power tool while you are tired or under the influence of drugs alcohol or medication A moment of inattention while operating
8. 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 SAVE THESE INSTRUCTIONS SPECIFICATIONS Air Consumption 4 CFM 90 PSI Recommended Air Pressure 90 PSI 15 Ft Lbs 90 PSI Air Inlet 1 4 NPT Female No Load Speed 150 RPM UNPACKING When unpacking check to 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 manual as soon as possible SET UP INSTRUCTIONS Read the ENTIRE IMPORTANT SAFETY INFORMATION section at the A beginning of this manual including all text under subheadings therein before set up or use of this product Risk of accidental starting resulting in serious personal AWARNING injury Turn the Power Switch of the compressor to its OFF position and unplug the Air Ratchet from the pneumatic outlet before assembling or making any adjustments to the tool SKU 34900 For technical questions please call 1 800 444 3353 Page 6 Note For additional information regarding the parts listed in the following pages refer to the Assembly Diagram near the end of this manual Assembly QUICK QUICK QUICK OLER FLIER 1 For best results a regulator an oiler and an in line filter should be connected to the Air Ratchet as shown above 2 You wil
9. power tools may result in serious personal injury b safety equipment Always wear eye protection Safety equipment such as dust mask non skid safety shoes hard hat or hearing protection used for appropriate conditions will reduce personal injuries c Avoid accidental starting Ensure the Trigger is in the off position before plugging in Carrying power tools with your finger on the Trigger or plugging the power tool in with the Trigger depressed invites accidents d Remove any adjusting key or wrench before turning the power tool on A wrench or a key left attached to a rotating part of the power tool may result in personal injury Do not overreach Keep proper footing and balance at all times This enables better control of the power tool in unexpected situations f Dress properly Do not wear loose clothing or jewelry Keep your hair clothing and gloves away from moving parts Loose clothes jewelry or long hair can be caught in moving parts Power tool use and care a Do not force the power tool Use the correct power tool for your application The correct power tool will do the job better and safer at the rate for which it was designed SKU 34900 For technical questions please call 1 800 444 3353 Page 4 b Do not use the power tool if the Trigger does not turn it on and off Any power tool that cannot be controlled with the Trigger is dangerous and must be repaired c Disconnect the Air Ratchet from the air
10. rication 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 and any other condition that may affect its safe operation 2 AFTER USE wipe the unit down with a lint free cloth 3 Periodically apply a high grade light machine oil to the Throttle Pivot area See Figure 1 4 Clear the Ratchet Anvil 30 the Air Inlet 2 and the Reverse Button 29 of grease dirt or debris SKU 34900 For technical questions please call 1 800 444 3353 Page 9 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 1 QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT OR THAT HE OR SHE 1 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 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 PARTS LIST Description aty e e SKU 34900 For technical q
11. se clamps not included or other practical ways to secure and support the workpiece to a stable platform Holding the work by hand or against your body is unstable and may lead to loss of control 4 This product is not a toy Keep it out of reach of children 5 Some dust created by power sanding sawing grinding drilling and other construction activities contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm Some examples of these chemicals are Lead from lead based paints Crystalline silica from bricks and cement or other masonry products Arsenic and chromium from chemically treated lumber SKU 34900 For technical questions please call 1 800 444 3353 Page 5 Your risk from these exposures varies depending on how often you do this type of work To reduce your exposure to these chemicals work in a well ventilated area and work with approved safety equipment such as those dust masks that are specially designed to filter out microscopic particles California Health amp Safety Code 25249 5 et seq 6 Pay attention to air requirements for this tool Do not exceed recommended air pressure of 90 PSI for this tool Use clean dry regulated compressed air only Never use oxygen carbon dioxide combustible gasses or any other bottled gasses as a power source for this tool 7 The warnings precautions and instructions discussed in this instruction manual cannot cover all
12. uestions please call 1 800 444 3353 Page 10 ASSEMBLY DIAGRAM 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 SKU 34900 For technical questions please call 1 800 444 3353 Page 11 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 ac tivity 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
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