Harbor Freight Tools 66902 User's Manual
Contents
1. release the spring loaded Magazine 67 from the Magazine Cover 61 Slide the Magazine out Rev 09d Page 10 3 Insert the required size Fasteners 3 4 2 L 16 gauge Brad Nails or 1 2 1 1 2 L18 gauge Crown Nar row Staples into the Magazine 4 Slide the Magazine back into place until it clicks General Operating Instructions 1 Before each use test the Tool as directed in the prior section 2 Ifan automatic oiler is not used add a few drops of Pneumatic Tool Oil to the airline connection before use Add a few drops more after each hour of continual use 3 Grip the Body 24 of the Nailer with both hands and press the nose piece against the surface you wish to fas ten Be sure to keep hands fingers and other body parts away from Nozzle 4 Push the nose piece on a scrap material preferably the same thick ness and type of material as the workpiece Press the Trigger 42 to activate the Nailer Performing this test firing will help you to set the cor rect air pressure not exceeding 90 PSI to properly drive the fastener 5 Grip the Body 24 of the Nailer with both hands and press the Nozzle against the surface you wish to fas ten Be sure to keep hands fingers and other body parts away from the Nozzle 6 Pressthe Trigger 42 to activate the Nailer 7 To avoid indenting or marring when working on the face of fine surfaces 9 use the supplied Plastic Cap 86 on the Saf2. Nosepiece should return to its original position Squeeze the Trigger The tool must not cycle fire If the tool fires stop immedi ately and have it repaired by a quali fied service technician Press the Safety Nosepiece against the workpiece and squeeze the Trigger The tool must cycle fire only once Release the Trigger and squeeze it again The tool must not cycle fire With the Trigger AWARNING held carefully lift the tool and press it against the workpiece again The tool must not cycle fire If it fails to perform in the manner explained in bold have it repaired by a qualified service technician Loading the Tool TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION BEFORE LOADING Wear ANSI approved safety goggles with side shields Other people in the work area AWARNING 1 For technical questions please call 1 800 444 3353 must also wear ANSI approved impact safety goggles e Release the trigger e Detach the air supply Attempt to fire the Tool into a piece of scrap wood to ensure that it is disconnected and is incapable of firing any fasteners TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION Release the trigger detach the air supply and safely discharge any residual air pressure in the tool before loading Keep the Tool pointed away from yourself and others at all times Do not load fasteners with the Trigger or Safety depressed Depress the Click Lever 74 to
3. internal parts may be misaligned 3 Replace damaged components 4 Clean or replace valve assembly Follow all safety precautions whenever diagnosing or servicing the tool Disconnect air supply before service SKU 66902 For technical questions please call 1 800 444 3353 Page 13 PARTS LIST Description Q ty i Hex Bolt O 4 j Gasket J 1 j Sea o l 1 j Trigger Valve Piston O Ring Pin 0 O 1 Record Product s Serial Number Here Part Description Q ty 60 SpacerB 1 66 Sping 2 68 jHexBot 2 69 NailPositioner 1 Tail Hanger 80 Nut j 2 86 PlasticCap CC 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 avail able individually as replacement parts SKU 66902 For technical questions please call 1 800 444 3353 Page 14 ASSEMBLY DIAGRAM Fi KRCA 20 1 ut 22 23 vo 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 T
4. into surfaces too hard to penetrate Do not drive fasteners on top of other fasteners or at too steep of an angle Fasteners can ricochet causing personal injury Do not fire fasteners too close to the edge of a workpiece They may split the workpiece and fly free causing personal injury Transport Tool safely Always dis connect air supply when moving the tool Carry the tool by the handle and avoid contact with the trigger Hold tool away from head and body During operation the Tool may kick back causing injury Do not fire fasteners into a workpiece that has people utility lines or other objects behind or inside it Keep balance while using this tool Keep area below clear if working in a high location and secure air hose to prevent falls from bystanders acci dentally pulling on it Obey the manual for the air compres sor used to power this tool Install in line shutoff valve to allow im mediate control over air supply in an emergency even if hose is ruptured Do not engrave or stamp anything into the housing to prevent weaken ing of the housing WARNING Some dust created by power sanding sawing grinding drill ing and other construction activities contains chemicals known to the State of California to cause cancer For technical questions please call 1 800 444 3353 birth defects or other reproductive harm Some examples of these chemicals are Lead from lead based paints Crystalli
5. use of eye protection by the operator and others in the work area SKU 66902 For technical questions please call 1 800 444 3353 2 Keep fingers away from Trigger when not driving fasteners to avoid accidental firing e Always assume the tool contains fasteners 4 Do not point the tool toward yourself or anyone whether it contains fasten ers or not 5 Do not actuate the tool unless the tool is placed firmly against the work piece 6 Respect tool as a working implement 7 No horseplay This tool is not a toy and can be deadly if misused 8 Do not load the tool with fasteners when any one of the operating con trols is activated 9 Do not remove tamper with or other wise cause the tool operating controls to become inoperable 10 Do not operate the tool if any portion of the tool operating controls is inop erable disconnected altered or not working properly 11 Disconnect the tool from the power source when a Unattended b Performing any maintenance or repair c Clearing a jam d Moving the tool to a new location 12 The written approval of the tool man ufacturer must be obtained prior to making any modifications to the tool 13 Refer to the tool maintenance instruc tions for detailed information on the proper maintenance of the tool Page 5 20 2 22 29 SKU 66902 Fire fasteners into an appropriate work surface only Do not attempt to fire fasteners
6. using clamps not included to prevent movement while working There must not be hazardous ob jects such as utility lines or foreign objects nearby that will present a hazard while working Full Sequential Safety Trip Mechanism Definition This tool has a full sequential safety trip mechanism which is designed to prevent inadvertent firing The tool should only fire if the Safety Nosepiece is pressed against the workpiece prior to pulling the Trigger It should only fire again if both Trigger and Safety Nosepiece are re leased first The Tool should not fire if the Safety Nosepiece is not pressed against the workpiece Rev 09d Page 9 SKU 66902 Full Sequential Safety Trip Mechanism Testing Procedure AWARNING TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION Empty the tool before this procedure Point the tool ata piece of scrap wood when testing Disconnect the tool from the air sup ply Empty the Magazine of fasteners Check that the Trigger and the Safety Nosepiece move freely without stick ing Connect the air supply to the tool and set within the Operating Air Pressure indicated on the Specification chart Test the tool by pressing the Safety Nosepiece against the workpiece without pulling the Trigger The Tool must not cycle fire If it cycles fires stop immediately and have it repaired by a qualified service techni cian Hold the tool away or off of the work piece The Safety
7. CENTRAL PNEUMATIC CONTRACTOR SERIES 2 IN 1 FINISH NAILER STAPLER SET UP AND OPERATING INSTRUCTIONS 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 improve ments actual product may differ slightly from the product described herein Tools required for assembly and service may not be included For technical questions or replacement parts please call 1 800 444 3353 Revised Manual 09I 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 purchase if product has no number Keep this manual and the receipt in a safe and dry place for future reference Safety Alert Symbol and Signal Words In this manual on the labeling and all other information provid ed with this product This is the safety alert symbol It is used to alert you to potential personal injury hazards Obey all safety message
8. F 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 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 66902 For technical questions please call 1 800 444 3353 Page 16
9. HAT 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 SKU 66902 For technical questions please call 1 800 444 3353 Page 15 LIMITED 1 YEAR 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 one year from the date of purchase 90 days if used by a professional contractor or if used as rental equip ment 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 ap ply to you THIS WARRANTY IS EXPRESSLY IN LIEU O
10. OOL SET UP ASSEMBLY 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 Page 7 Note For additional information regarding the parts listed in the following pages refer to the Assembly Diagram near the end of this manual Unpacking When unpacking make sure item is intact and undamaged If any parts are missing or broken call Harbor Freight Tools at 1 800 444 3353 This air tool may be shipped with a protective plug covering the air inlet Remove this plug before set up Air Supply TO PREVENT AWARNING EXPLOSION Use only clean dry regulated compressed air to power tool Do not use oxygen carbon dioxide combustible gases or any other bottled gas as a power source for this tool Male Connector Male Connector Quick Coupler Regulator with Pressure Gauge Recommended Air Line Components 1 Incorporate an in line oiler shut off valve regulator with pressure gauge and filter for best service as shown in SKU 66902 For technical questions please call 1 800 444 3353 the diagram above An in line shut off valve is an important safety device because it controls the air supply even if the air hose is rup tured Note If an automatic oiler system is not used add a few drops of Pneumatic Tool Oil to the airline connection be fore operation Add a few more drops afte
11. astener used fastener 3 Magazine dirty or not lubricated properly 4 Insufficient air flow 1 Adjust depth setting if available 2 Check for loose connections and make sure that air supply is providing enough air pressure PSI to the tool s air inlet Do not exceed maximum air pressure 3 Lubricate using air tool oil and grease according to directions 4 Clean air inlet screen of buildup 5 Have qualified technician clean and lubricate mechanism Install in line filter in air supply as stated in Initial Set Up Air Supply 1 Adjust depth setting if available 2 Reduce air supply pressure PSI 1 Fill with correct fastener 2 Empty then fill with correct fastener 3 Clean and lubricate magazine and pusher 4 Check for loose connections and make sure that air supply is providing enough air flow CFM and pressure PSI to the tool s air inlet Do not exceed maximum air pressure Frequent Incorrect fastener type Confirm fastener diameter type length angle jamming and collation type Correct as needed Severe air leakage Slight air leakage is normal especially on older tools 1 Cross threaded housing components 2 Loose housing 3 Damaged valve or housing 4 Dirty worn or damaged valve 1 Check for incorrect alignment and uneven gaps If cross threaded disassemble and replace damaged parts before use Tighten housing assembly If housing cannot tighten properly
12. e work area must also wear ANSI approved impact safety goggles Release the trigger Detach the air supply Attempt to fire Tool into piece of scrap wood to ensure that it is disconnected and incapable of firing fasteners Empty the magazine and leave it open during service The Magazine is spring loaded and may cause parts or a fastener to fly out of the Tool 1 Ifa fastener is jammed in the dis charge area remove it with pliers 2 Ifa fastener is jammed in the maga zine pull the Pusher all the way For technical questions please call 1 800 444 3353 Page 12 back to the engaged position Use a screwdriver to release the jammed fastener by probing the openings in the magazine 3 Pull out the jammed fastener and the remainder of the fastener strip that is still in the magazine Dispose of the remaining fastener strip it may be bent or damaged in some other way If unable to clear jam using the meth od prescribed above the tool should be repaired by a qualified service technician Troubleshooting Possible Causes Likely Solutions Insufficient fastener depth 1 Incorrect tool depth setting 2 Not enough air pressure 3 Incorrect lubrication or not enough lubrication 4 Blocked air inlet screen if equipped 5 Mechanism contaminated Fasteners drive 1 Incorrect tool depth setting too deeply 2 Too much air pressure Tool cycles 1 Tool empty without firing 2 Incorrect f
13. en and visitors away while operating the Page 2 SKU 66902 tool Distractions are able to result in the loss of control of the tool Personal safety Stay alert Watch what you are do ing and use common sense when operating the tool Do not use the tool while tired or under the influ ence of drugs alcohol or medica tion A moment of inattention while operating the tool increases the risk of injury to persons Dress properly Do not wear loose clothing or jewelry Contain long hair Keep hair clothing and gloves away from moving parts Loose clothes jewelry or long hair increases the risk of injury to persons as a result of being caught in moving parts Avoid unintentional starting Be sure the Trigger 42 is off before connecting to the air supply Do not carry the tool with your finger on the trigger or connect the tool to the air supply with the trigger on Do not overreach Keep proper footing and balance at all times Proper footing and balance enables better control of the tool in unexpect ed situations Use safety equipment A dust mask non skid safety shoes and a hard hat must be used for the applicable conditions Wear heavy duty work gloves during use Always wear eye protec tion Wear ANSI ap proved safety goggles Always wear hearing protection when using the tool Prolonged expo sure to high intensity noise is able to cause hearing loss Do not attach the hose or tool to y
14. ety If the tool requires more force to accomplish the task verify that the tool receives sufficient unobstructed airflow CFM and increase the pressure PSI output of the regulator up to the maximum air pressure rating of this tool CAUTION TO PREVENT TOOL AND ACCESSORY FAILURE RESULTING IN INJURY Do not exceed the tool s maximum air pressure rating If the tool still does not have sufficient force at maximum pressure and sufficient airflow then a larger tool may be required To prevent accidents turn off the tool detach the air supply safely discharge any residual air pressure in the tool and release the trigger after use Clean external surfaces of the tool with clean dry cloth and apply a thin coat of tool oil Then store the tool indoors out of children s reach USER MAINTENANCE INSTRUCTIONS Procedures not specifically A explained in this manual must be performed only by a qualified technician TO PREVENT AWARNING SERIOUS INJURY FROM ACCIDENTAL OPERATION BEFORE ANY MAINTENANCE OR REPAIRS ARE DONE including clearing jams Rev 09d 09I SKU 66902 For technical questions please call 1 800 444 3353 Page 11 Wear ANSI approved safety goggles with side shields Other people in the work area must also wear ANSI approved impact safety goggles Release the trigger Detach the air supply Attempt to fire the Tool into a piece of scrap wood to ensure that it is disconnected and is inca
15. ne silica from bricks and cement or other masonry products Arsenic and chromium from chemi cally treated lumber Your risk from these exposures var ies 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 24 WARNING The brass components of this product contain lead a chemi cal known to the State of California to cause birth defects or other repro ductive harm California Health amp Safety code S 25249 5 et seq 25 The warnings and precautions dis cussed in this manual cannot cover all possible conditions and situations that may occur It must be under stood by the operator that common sense and caution are factors which cannot be built into this product but must be supplied by the operator Vibration Precautions This tool vibrates during use Re peated or long term exposure to vibra tion may cause temporary or permanent physical injury particularly to the hands arms and shoulders To reduce the risk of vibration related injury 1 Anyone using vibrating tools regu larly or for an extended period should Page 6 first be examined by a doctor and then have regular medical check ups to ensure medical problems are not being caused or worsened f
16. ons h Use only accessories that are identified by the manufacturer for the specific tool model Use of an accessory not intended for use with the specific tool model increases the risk of injury to persons SAVE THESE i Use only those fasteners listed INSTRUCTIONS in the Accessories section of this manual Fasteners not identified for use with this tool by the tool manu facturer are able to result in a risk of injury to persons or tool damage when used in this tool SKU 66902 For technical questions please call 1 800 444 3353 Page 4 SYMBOLS AND SPECIFIC SAFETY INSTRUCTIONS Symbol Definitions Symbol Property or statement Pounds per square inch of pressure Cubic Feet per Minute flow Cubic Feet per Minute flow at SCFM standard conditions National pipe thread tapered NPS National pipe thread straight WARNING marking concerning Risk e3 of Eye Injury Wear ANSI approved eye protection 2 Warning marking concerning Risk of Puncture Injury Wear heavy duty work gloves Read the manual before set up and WARNING marking concerning Risk of Hearing Loss Wear hearing protection WARNING marking concerning Risk of Respiratory Injury Wear NIOSH approved dust mask respirator WARNING marking concerning Risk of Explosion Specific Safety Instructions 1 Operators and others in work area MUST wear ANSI approved safety goggles with side shields during use The employer is responsible to enforce
17. our body Attach the hose to the structure to reduce the risk of loss of balance if the hose shifts Always assume that the tool con tains fasteners Do not point the tool toward yourself or anyone whether it contains fasteners or not WARNING Do not fire fastener on top of another fastener This is able to cause the fastener to be deflected and hit someone or cause the tool to react and result in a risk of injury to persons WARNING Remove finger from the Trigger when not driving fas teners Never carry the tool with finger on trigger the tool is able to fire a fastener Tool use and care Use clamps or another practical way to secure and support the workpiece to a stable platform Holding the work by hand or against the body is unstable and is able to lead to loss of control Do not force the tool Use the correct tool for the application The correct tool will do the job better and safer at the rate for which the tool is designed Do not use the tool if the Trigger does not turn the tool on or off Any tool that cannot be controlled For technical questions please call 1 800 444 3353 Page 3 with the trigger is dangerous and Service must be repaired i a Tool service must be performed d Disconnect the tool from the air only by qualified repair personnel source before making adjust ments doing tool maintenance b When servicing a tool use only clearing jams touching the safety identical replacemen
18. pable of firing any fasteners Empty the magazine and leave it open during service The Magazine is spring loaded and may cause parts or a fastener to fly out of the Tool TO PREVENT SERIOUS INJURY FROM TOOL FAILURE Do not use damaged equipment If abnormal noise vibration or leaking air occurs have the problem corrected before further use TO PREVENT EXPLOSION Lubricate only with specified lubricants Lubricate the air inlet using only pneumatic tool oil Lubricate the internal mechanism using only white lithium grease Other lubricants may damage the mechanism and may be highly flammable causing an explosion Cleaning Maintenance and Lubrication Note These procedures are in addition to the SKU 66902 regular checks and maintenance explained as part of the regular op eration of the air operated tool 1 Daily Air Supply Maintenance Every day perform maintenance on the air supply according to the com ponent manufacturers instructions The lubricator s oil level needs to be maintained and the moisture filter must be regularly drained Perform ing routine maintenance on the air supply will allow the tool to operate more safely and will also reduce wear on the tool Clearing Jams TO PREVENT AWARNING SERIOUS INJURY FROM ACCIDENTAL OPERATION BEFORE ANY MAINTENANCE OR REPAIRS ARE DONE including clearing jams Wear ANSI approved safety goggles with side shields Other people in th
19. r each hour of continual use 2 Attach an air hose to the compres sor s air outlet Connect the air hose to the air inlet of the tool Other components such as a connector air hose and quick coupler will make operation more efficient but are not required AWARNING TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION Do not install a female quick coupler on the tool Such a coupler contains an air valve that will allow the air tool to retain pressure and operate accidentally after the air supply is disconnected Note Air flow and therefore tool perfor mance can be hindered by under sized air supply components 3 The air hose must be long enough to reach the work area with enough extra length to allow free movement while working 4 Release the tool s trigger 5 Close the in line safety valve be tween the compressor and the tool 6 Turn on the air compressor according to the manufacturer s directions and allow it to build up pressure until it cycles off Page 8 7 Adjust the air compressor s output regulator so that the air output is enough to properly power the tool but the output will not exceed the tool s maximum air pressure at any time Adjust the pressure gradually while checking the air output gauge to set the right pressure range 8 The air pressure setting must not ex ceed job site regulations restrictions The air pressure setting must not exceed 90 PSI when being used with wo
20. rk pieces that have a thickness of less than 1 3 4 9 Inspect the air connections for leaks Repair any leaks found 10 If the tool will not be used at this time turn off and detach the air sup ply safely discharge any residual air pressure and release the trigger to prevent accidental operation Note Residual air pressure should not be present after the tool is disconnected from the air supply However it is a good safety measure to attempt to discharge the tool in a safe fashion after disconnecting to ensure that the tool is disconnected and unpowered 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 A Inspect tool before use looking for damaged loose and missing parts If any problems SKU 66902 For technical questions please call 1 800 444 3353 are found do not use tool until repaired Work Piece and Work Area Set Up Designate a work area that is clean and well lit The work area must not allow access by children or pets to prevent injury and distraction N Route the air hose along a safe route to reach the work area without creat ing a tripping hazard or exposing the air hose to possible damage The air hose must be long enough to reach the work area with enough extra length to allow free movement while working 3 Secure loose workpieces
21. rom use Pregnant women or people who have impaired blood circulation to the hand past hand injuries ner vous system disorders diabetes or Raynaud s Disease should not use this tool If you feel any symptoms related to vibration such as tingling numbness and white or blue fingers seek medical advice as soon as pos sible 2 Do not smoke during use Nico tine reduces the blood supply to the hands and fingers increasing the risk of vibration related injury 3 Wear suitable gloves to reduce the vibration effects on the user 4 Use tools with the lowest vibration when there is a choice between dif ferent processes 5 Include vibration free periods each day of work 6 Grip tool as lightly as possible while still keeping safe control of it Let the tool do the work 7 Toreduce vibration maintain tool as explained in this manual If abnormal vibration occurs stop immediately SAVE THESE INSTRUCTIONS SKU 66902 For technical questions please call 1 800 444 3353 FUNCTIONAL DESCRIPTION Specifications Range Pressure Air Inlet 1 4 18 NPT Consumption 100 Nails Staples T Head 16 Gauge Brad Nails 3 4 2 L 1 4 18 Gauge Crown Narrow Gauge Staples 1 2 1 1 2 L Fastener Capacity Components and Controls Air Inlet Magazine Safety Also called the workpiece contact the safety helps prevent the tool from firing unless it is pressed against an object INITIAL T
22. s that follow this symbol to avoid possible injury or death DANGER indicates 4 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 66902 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 IMPORTANT SAFETY INSTRUCTIONS INSTRUCTIONS PERTAINING TO ARISK OF FIRE ELECTRIC SHOCK OR INJURY TO PERSONS WARNING When using tools basic pre cautions should always be followed including the following General a Toreduce the risks of electric shock fire and injury to persons read all the instructions before us ing the tool Work area a Keep the work area clean and well lighted Cluttered benches and dark areas increase the risks of electric shock fire and injury to persons b Do not operate the tool in explo sive atmospheres such as in the presence of flammable liquids gases or dust The tool is able to create sparks resulting in the ignition of the dust or fumes c Keep bystanders childr
23. t parts Use leaving work area loading or un only authorized parts loading the tool Such precautionary measures reduce the risk of injury to persons c Use only the lubricants supplied with the tool or specified by the manufacturer e Store the tool when it is idle out of reach of children and other un Air source trained persons A tool is dangerous in the hands of untrained users a Never connect to an air source that is capable of f Maintain the tool with care A prop exceeding 90 PSI Over erly maintained tool is more efficient pressurizing the tool may and reduces the risk of binding and is cause bursting abnormal operation easier to control breakage of the tool or serious injury to persons Use only clean dry regulated compressed air at the rated pressure or within the rated pressure range as marked on the tool Always verify prior to using the tool that the air source has been adjusted to the rated air pressure or within the rated air pressure range g Check for misalignment or bind ing of moving parts breakage of parts and any other condition that affects the tool s operation If dam aged have the tool serviced before using Many accidents are caused by poorly maintained tools There is a risk of bursting if the tool is damaged b Never use oxygen carbon dioxide combustible gases or any bottled gas as an air source for the tool Such gases are capable of explosion and serious injury to pers
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