Harbor Freight Tools 2 Pc Professional Automotive HVLP Air Spray Gun Kit Product manual
Contents
1. a Never connect to an air source that is capable of exceeding 200 psi Over pressurizing the tool may cause bursting abnormal operation 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 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 persons A SAVE THESE INSTRUCTIONS Symbol Definitions Symbol Property or Statement Pounds per square inch of pressure CFM Cubic Feet per Minute flow Cubic Feet per Minute flow SCFM at standard conditions NPT National pipe thread tapered Symbol Property or Statement National pipe thread straight concerning Risk of Eye Injury Wear ANSI approved eye protection WARNING marking WARNING marking concerning e Risk of Respiratory Injury Wear NIOSH approved respirator WARNING marking concerning Risk of Explosion 4 Read all of the information concerning Specific Safety Instructions 1 Do not direct spray at people or animals 2 3 Page 4 Do not exceed maximum air pressure Do not spray near open flames pilot lights Stoves heaters the air compressor or any o2. b When servicing a tool use only identical replacement parts Use only authorized parts Item 94572 For technical questions please call 1 800 444 3353 Do not overreach Keep proper footing and balance at all times Proper footing and balance enables better control of the tool in unexpected situations Use safety equipment Wear heavy duty work gloves and a NIOSH approved respirator during use Non skid safety shoes and a hard hat must be used for the applicable conditions Always wear eye protection Wear ANSI approved safety goggles Store the tool when it is idle out of reach of children and other untrained persons A tool is dangerous in the hands of untrained users Check for misalignment or binding of moving parts breakage of parts and any other condition that affects the tool s operation If damaged 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 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 Use only lubricants supplied with the tool or specified by the manufacturer Page 3 H W 4 2 ALaAVS NOTICE Clean the Spray Gun IMMEDIATELY after use Delayed or inadequate cleaning will permanently clog the Spray Gun Air Source
3. AWARNING TO PREVENT SERIOUS INJURY Pattern Knob Fluid B Knob 274 amp BAr Inlet Air Knob Figure C Components and Controls Do not adjust or tamper with any control or component in a way not specifically explained within this manual Improper adjustment can result in tool failure or other serious hazards CAUTION Keep hands away from Trigger while making adjustments 1 Thread the Cup to the top of the Gun Body and tighten until the Cup is securely in place Note This Spray Gun is meant for spraying oil based paints It is not recommended for regular wall paint or thin coatings of any type While these products can be used with this Spray Gun coverage will not be even Paint Preparation and Filling Note Proper paint mixture is essential Follow the manufacturer s directions Most paints will spray easily if they are thinned properly Page 10 2 For technical questions please call 1 800 444 3353 Thin the paint according to manufacturer s directions and mix thoroughly Carefully strain the paint through a paint strainer or a piece of cheesecloth Fill the Cup to 3 4 full Close Cup Start the air compressor and set the regulator to needed pressure Do not exceed maximum air pressure Item 94572 NOTICE Clean the Spray Gun IMMEDIATELY after use Delayed or inadequate cleaning will permanently clog the Spray Gun 6 Test the consistency by spraying 10 Use the P
4. Jv N 001 0 sj2euuo5 sony esn jo jurod oj sBuug uui z L eur seseeju WOJ SINJSIOWW UIEJp eal pue seui YOURIG UW g e eur aiv urew 3 uonoeuuoo pue Jejonoo E uononpaJ 104 esoH 1003 JO4 _______ 100 0 eanss sd sysnlpy 1 JO ulejs s jo suonoes sejelos 9 EA lleg Bm uoneuluejuoo m eoel d ul JosseJduioo syog Jououv uonesuepuoo pue HIP sjueAeJd Mls Uononpei UOHeIGIA pue esiou 104 sped uoneJgiA pajeouqn uoN N 1 E 1 at Dm paa mes S En H f 51001 9 11 1 c edois i 55 5 dnyes Ajddng sry g SETUP Item 94572 For technical questions please call 1 800 444 3353 Page 8 NOTICE Clean the Spray Gun IMMEDIATELY after use Delayed or inadequate cleaning will permanently clog the Spray Gun Operating Instructions Read the ENTIRE IMPORTANT SAFETY INFORMATION section at the beginning of this ma
5. in fire and injury to persons the loss of control of the tool Page 2 For technical questions please call 1 800 444 3353 Item 94572 NOTICE Clean the Spray Gun IMMEDIATELY after use Delayed or inadequate cleaning will permanently clog the Spray Gun Personal Safety a Stay alert Watch what you are doing and use common sense when operating the tool Do not use the tool while tired or under the influence of drugs alcohol or medication A moment of inattention while operating the tool increases the risk of injury to persons b 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 Tool Use and Care a 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 b Disconnect the tool from the air source before making any adjustments changing accessories or storing the tool Such preventive safety measures reduce the risk of starting the tool unintentionally Turn off and detach the air supply safely discharge any residual air pressure and release the throttle and or turn the switch to its off position before leaving the work area Service a Tool service must be performed only by qualified repair personnel
6. ANTY OF ANY KIND TO THE BUYER THAT HE OR SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT OR THAT HE OR SHE IS QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT IN FACT THE MANUFACTURER AND OR DISTRIBUTOR EXPRESSLY STATES THAT ALL REPAIRS AND PARTS REPLACEMENTS SHOULD BE UNDERTAKEN BY CERTIFIED AND LICENSED TECHNICIANS AND NOT BY THE BUYER THE BUYER ASSUMES ALL RISK AND LIABILITY ARISING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL PRODUCT OR REPLACEMENT PARTS THERETO OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO 5 z lt 4 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 Item 94572 For technical questions please call 1 800 444 3353 Page 17 ER NOTICE Clean the Spray Gun IMMEDIATELY after use Delayed or inadequate cleaning will permanently clog the Spray Gun Parts List and Assembly Diagram for Large Spray Gun Part Description Qty Description 1A A A 1A 31A 15A 32A 33A 34A 17A Fluid Needle Spring 14A Page 18 For technical questions please call 1 800 444 3353 Item 94572 NOTICE Clean the Spray Gun IMMEDIATELY after use Delayed or inadequate cleaning will permanently clog
7. ARRANTY 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 CENTRALPNEUMATIC 3491 Mission Oaks Blvd PO Box 6009 Camarillo CA 93011 800 444 3353
8. 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 CENTRALPNEUMATIC 2 professional automotive HVLP spray gun kit se AT NOTICE CLEAN IMMEDIATELY Clean the Spray Gun IMMEDIATELY after use Delayed or inadequate cleaning will permanently clog the Spray Gun Visit our website at http www harborfreight com ITEM 94572 REV 12i 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 please call 1 800 444 3353 as soon as possible AWARN ING Copyright 2006 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
9. an the Spray Gun IMMEDIATELY after use Delayed or inadequate cleaning will permanently clog the Spray Gun Solvent Selection Cleaning Follow the paint manufacturer s recommendations for cleaning solvent type and disposing of used solvent Latex Paints Do not use this Spray Gun with latex paint IMPORTANT Do not use mineral spirits on latex paints or the mixture will congeal making it very difficult to remove Oil Based Paints Use mineral spirits WARNING TO PREVENT FIRE IF AFLAMMABLE SOLVENT NEEDS TO BE USED ADHERE TO THE FOLLOWING a Follow solvent manufacturer s clean up instructions and safety precautions b Flush Spray Gun a full hose length from air compressor c If collecting flushed solvents in metal container transfer to nonmetal container and flush metal container d Work far away from any ignition Sources in a vapor free area e Keep class ABC fire extinguisher nearby Air Supply Maintenance After each use 1 Empty the Cup and clean it with the solvent 2 Fill the Cup with solvent and spray it through the Spray Gun into a container while shaking the Spray Gun Once the Cup is empty repeat the process until the solvent comes out clean Disconnect from the air source After disconnecting point the Spray Gun into the spent solvent container and squeeze the Trigger again to make sure no air remains 5 Remove Nozzle and soak it in solvent until it is clean Use old tooth
10. attern Knob to on a piece of scrap material adjust the spray pattern Turn Pattern Knob counterclockwise all the way open to flatten the spray pattern Turn it clockwise for a round spray pattern see Figure E Pattern Adjustment If it still appears too thick add a very small amount of thinner not included and mix thoroughly Use the proper thinner for the type of paint Thin CAUTIOUSLY Proceed slowly adding minimal amounts at a time DO NOT exceed the manufacturer s thinning recommendations Round Fan Direction Flat Qum Closed Look Ring Horizontal Fan pd Figure E Pattern Adjustment oof D Fluid Adjustment 11 Turn the Fluid Knob clockwise Nozzle iliti Vertical until it is fully closed Fan 12 After setting up a piece of scrap material squeeze the Trigger in short bursts while turning the Fluid Knob counterclockwise to set the amount of fluid see Figure F Fluid Adjustment Figure D Fan Direction P E n f 7 To change the direction of the 4f gt fan from horizontal to vertical s f c loosen the Lock Ring and turn the Nozzle 90 en m Too Coarse Correct Too Fine 8 After the adjustment tighten Increase Decrease the Lock Ring by hand air flow air flow Pattern Adjustment Figure F Fluid Adjustment WARNING Do not exceed the Maximum Air If spray is too fine Pressure shown on the Specification chart Reduce the air pressure or allow more paint to come
11. be included ALSAVS NOTICE Clean the Spray Gun IMMEDIATELY after use Delayed or inadequate cleaning will permanently clog the Spray Gun Table of Contents DAISY 2 Maintenance 13 ceri bi ire 5 Parts List and Diagram 18 SOUP cays iei ct ep neo 6 Warranty ceret 20 9 GENTRALPNEUMATIE 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 Metien wen Std e el CAUTION IMPORTANT SAFETY INSTRUCTIONS INSTRUCTIONS PERTAINING TO A RISK OF FIRE ELECTRIC SHOCK OR INJURY TO PERSONS The warnings and precautions discussed in this manual cannot cover all possible conditions and situations that may occur It must be understood by the operator that common sense and caution are factors which cannot be built into this product but must be supplied by the operator Addresses practices not related to personal injury WARNING When using tools basic precautions should always be followed including the following Work Area a Keep the work area clean and well lighted b Keep bystanders children and Cluttered benches and dark areas visitors away while operating the tool increase the risks of electric shock Distractions are able to result
12. brush and toothpicks to remove any paint CAUTION Do not immerse Spray Gun Note Do not use metal objects to clean the Nozzle to prevent damage to the passages 6 Inspect fluid needle and make sure itis not bent If it is bent have it replaced by a qualified technician 7 Use appropriate solvent see Solvent Selection left to wipe down Spray Gun body 8 Lubricate Spray Gun after cleaning A non silicon oil or a light lubricant may be used on threaded connections before storing Solution Disposal After cleaning dispose of cleaning solution according to the solution manufacturer s directions and local hazardous waste standards Every day perform maintenance on the air supply according to the component manufacturers instructions Storage Store in a dry secure area out of reach of children Page 14 For technical questions please call 1 800 444 3353 Item 94572 NOTICE Clean the Spray Gun IMMEDIATELY after use Delayed or inadequate cleaning will permanently clog the Spray Gun Troubleshooting Spray Pattern Diagnosis Note The drawings on the left below resemble symptoms of spray pattern problems Refer to the accompanying possible causes and likely solutions to the right Problem Possible Causes Likely Solutions Pattern Knob partially closed Open Pattern Knob more Heavy The paint is too thick Thin paint according to the center manufacturer s instructions pattern The a
13. ccidents release trigger detach air supply safely discharge any residual air pressure and again release trigger after use 7 Clean Spray Gun thoroughly immediately after EVERY use according to instructions on the following pages Item 94572 NOTICE Clean the Spray Gun IMMEDIATELY after use Delayed or inadequate cleaning will permanently clog the Spray Gun User Maintenance Instructions Procedures not specifically explained in this manual must be performed only by a qualified technician AWARNING TO PREVENT SERIOUS INJURY Detach the air supply and safely discharge any residual air pressure in the tool before performing any inspection maintenance or cleaning procedures 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 Inspection Note These procedures are in addition to the regular checks and maintenance explained as part of the regular operation of the air operated tool BEFORE EACH USE inspect the general condition of the tool Check for loose screws damaged air supply hose misalignment or binding of moving parts cracked or broken parts clogged nozzle any other condition that may affect its safe operation CENTRALPNEUMATIC 5 z lt ui 4 Item 94572 For technical questions please call 1 800 444 3353 Page 13 ADNVNALNIVIN NOTICE Cle
14. ed fluid tip seat 1 No pressure at Spray Gun Fluid Knob not open enough 3 Fluid too thick 1 Improper application speed Improper distance from workpiece 3 Too much air pressure Dirty tip Broken fluid needle spring Worn or damaged tip Dirty air valve seat Sticking air valve Damaged air valve spring Worn damaged air valve seat Bent valve stem Refill Hold upright Clean Air Vent hole Tighten fluid inlet connection Adjust or replace fluid tip 1 Check air hoses Open Fluid Knob Thin fluid or increase air pressure Do not exceed maximum 1 Move moderately and parallel Adjust distance Reduce air pressure Clean tip Replace fluid needle spring Replace tip and or needle Clean air valve seat Lubricate air valve seat Replace air valve spring Replace air valve Replace valve stem Follow all safety precautions whenever diagnosing or servicing the tool Disconnect air supply before service Page 16 For technical questions please call 1 800 444 3353 Item 94572 NOTICE Clean the Spray Gun IMMEDIATELY after use Delayed or inadequate cleaning will permanently clog the Spray Gun 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 WARR
15. ir pressure is too low Increase air pressure within the Operating Air Pressure Light High air pressure Reduce air pressure center Fluid Knob not open enough Open Fluid Knob pattern Pattern Knob open too far Partially close Pattern Knob Nozzle plugged Clean Nozzle Nozzle loose or dirty seal Clean and tighten Nozzle and seal Heavy top bottom pattern Dried paint on fluid tip Use a nonmetallic point to clean Nozzle Damaged Needle Have qualified technician replace Needle Dirt on one side of fluid tip 1 Clean fluid tip Pattern Holes on one side of Clean Nozzle with nonmetallic point on right or Nozzle are plugged left only Damaged Needle Have qualified technician replace Needle Follow all safety precautions whenever diagnosing or servicing the tool Disconnect air supply before service ul 5 z lt 4 Item 94572 For technical questions please call 1 800 444 3353 Page 15 z 4 m z gt Z NOTICE Clean the Spray Gun IMMEDIATELY after use Delayed or inadequate cleaning will permanently clog the Spray Gun General Troubleshooting Chart Possible Causes Likely Solutions Sputtering Spray Will Not Spray Overspray Paint drifting to unintended objects Fluid Tip Leakage Air Leaking from Nozzle Low paint level Cup tipped Clogged Air Vent Loose fluid inlet connection Loose damag
16. l being propelled ruining the final result 2 Attach an air hose to the compressor s air outlet Connect the air hose to the air inlet of the tool Other components such as a coupler plug and quick coupler will make operation more efficient but are not required Page 6 For technical questions please call 1 800 444 3353 A wARNING 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 performance can be hindered by undersized 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 Close the in line shutoff valve between the compressor and the tool 5 Turn on the air compressor according to the manufacturer s directions and allow it to build up pressure until it cycles off Item 94572 NOTICE Clean the Spray Gun IMMEDIATELY after use Delayed or inadequate cleaning will permanently clog the Spray Gun 6 Adjust the air compressor s output 8 Ifthe tool will not be used at this time regulator so that the air output is enough turn off and detach the air supply and to properly power the tool but the output safely discharge any residual air pressure will not exceed the tool s maximum air t
17. nual including all text under subheadings therein before set up or use of this product Inspect tool before use looking for damaged loose and missing parts If any problems are found do not use tool until repaired Spray Gun Kit Components Wrench Filter Soft Brush Round Bristle Brush 1 8mm Additional Nozzle Flat Bristle Brush z lt 1 8mm Additional Needle 20 oz 4 2 oz Cup Large Spray Gun Detail Spray Gun Item 94572 For technical questions please call 1 800 444 3353 Page 9 UU m 5 2 NOTICE Clean the Spray Gun IMMEDIATELY after use Delayed or inadequate cleaning will permanently clog the Spray Gun Workpiece and Work Area Set Up 1 Designate a work area that is clean and well lit The work area must not allow access by children or pets to prevent distraction and injury 2 Route the air hose along a safe path to reach the work area without creating 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 Before spraying mask nearby objects not being sprayed and lay cloths not included on the floors Note Large Spray Gun pictured The Detail Spray Gun has the same components and controls and is assembled operated and maintained the same way as the larger gun Spray Gun Setup Adjustment
18. o prevent accidental operation pressure at any time Adjust the pressure gradually while checking the air output gauge to set the right pressure range Note Residual air pressure should not be present after the tool is disconnected from the air supply However it is a good safety 7 Inspect the air connections for leaks measure to attempt to discharge the tool in a Repair any leaks found safe fashion after disconnecting to ensure that the tool is disconnected and unpowered Prevents water vapor from damaging workpiece airflow at tool Figure A Portable Air Supply Setup For fine tuning Air Cleaner Dryer o p G o g BE o c g 9 o Llo gle 215 NTO alx 215 ors Bln alg Sls 9 3 sls g Sjo 5 2 OF gt olo a o EE ET a EA iz o z 5 2 E o E o o c x o 8 gt 2 oa L iL Air Hose Connects air to tool Optional components C Item 94572 For technical questions please call 1 800 444 3353 Page 7 Clean the Spray Gun IMMEDIATELY after use Delayed or inadequate cleaning will permanently clog the Spray Gun 5 JOO aul JO4 O eJnjsioul 30
19. out by opening the Fluid Knob 9 Adjust the air supply pressure during operation with the Trigger fully depressed and If spray is too thick globs of paint the Air Knob fully open Close the Fluid Knob slowly If reducing air pressure for specific areas checking the pattern after each adjustment use the Air Knob Note Change nozzle and needle size according to the thickness and type of paint being used Generally larger diameter nozzles are more suitable for thicker paints Item 94572 For technical questions please call 1 800 444 3353 Page 11 O D m 5 zi O z NOTICE Clean the Spray Gun IMMEDIATELY after use Delayed or inadequate cleaning will permanently clog the Spray Gun Spraying Technique IMPORTANT Proper spraying technique is ESSENTIAL to achieve good results 1 First prepare the Spray Gun according to the instructions under Spray Gun Setup Adjustment on page 11 2 Keep the Spray Gun upright and at a right angle to the workpiece See Figure G and Figure H Correct Gun Angle Move your arm not just your wrist Point gun directly towards the surface and maintain an even steady distance and speed Do not pivot your wrist or wave the gun like a fan towards the wall Figure G Spray Gun Angle top view Correct Gun Angle Incorrect Gun Angle Figure H Spray Gun Angle side view 3 Using two hands one to steady the Cup and the other to operate the Spray Gun aim Nozzle a
20. ptured 10 Air hose fittings may get hot during use Allow fittings to cool before disconnecting 11 WARNING 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 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 WARNING The brass components of this product contain lead a chemical known to the State of California to cause birth defects or other reproductive harm California Health amp Safety Code 25249 5 et seq Specifications Air Pressure Range 30 40 PSI Maximum Air Pressure 40 PSI Air Consumption Cup Capacity Air Inlet Item 94572 For technical questions please call 1 800 444 3353 9 CFM 40 PSI 12 CFM 40 PSI 4 2 fl oz 20 fl oz 1 4 18 NPS Page 5 gt H W LL 4 2 40138 NOTICE Clean the Sp
21. ray Gun IMMEDIATELY after use Delayed or inadequate cleaning will permanently clog the Spray Gun Initial Set Up manual including all text under subheadings therein before set up or use of Read the ENTIRE IMPORTANT SAFETY INFORMATION section at the beginning of this this product Note For additional information regarding the parts listed in the following pages refer to the Assembly Diagram near the end of this manual Before Setup 1 This air tool may be shipped with a protective plug covering the air inlet Remove this plug before set up Air Supply Setup AWARNING 2 Before first use clean the Spray Gun using a solvent based thinner If not removed the material used for testing and corrosion prevention will contaminate paint TO PREVENT SERIOUS INJURY FROM EXPLOSION Use only clean dry regulated compressed air to power this tool Do not use oxygen carbon dioxide combustible gases or any other bottled gas as a power source for this tool 1 Incorporate a filter regulator with pressure gauge in line shutoff valve and quick coupler for best service as shown on Figure A on page 7 and Figure B on page 8 An in line shutoff ball valve is an important safety device because it controls the air supply even if the air hose is ruptured The shutoff valve should be a ball valve because it can be closed quickly Note Do not use an automatic oiler system or add oil to airline The oil will contaminate the materia
22. t the workpiece Page 12 For technical questions please call 1 800 444 3353 CAUTION DO NOT STOP WHEN SPRAYING Spraying materials will start to set and dry as soon as they come in contact with the air They will cause a permanent clog if not cleared immediately If discontinuing spraying for more than half an hour turn off the air supply disconnect Cup from Gun Body and thoroughly rinse Cup and Gun Body with fresh clean water 4 Pull Trigger slowly and move Spray Gun in parallel strokes to the workpiece Keep the distance from the workpiece at about 6 to 9 depending on the flow adjustment and the paint 5 To avoid paint build up start moving the Spray Gun before squeezing the Trigger When finished with the stroke release the Trigger while still moving the Spray Gun see Figure Doing this will produce a smoother finish Do not stop moving the Spray Gun while spraying If the Spray Gun stops even briefly while spraying the paint will build up and run down the workpiece Begin Stroke Release End Trigger Stroke Squeeze Trigger Figure I Paint Stroke Triggering top view Note The stroke speed the Fluid Knob adjustment and the distance from the workpiece will determine how much paint is being applied Apply two thin coats rather than one thick coat CAUTION Air hose fittings may get hot Allow fittings to cool before disconnecting or wear gloves to prevent burns 6 To prevent a
23. the Spray Gun Parts List and Assembly Diagram for Detail Spray Gun 5 Fluid Nozze 7 _ 10 Hanger Trigger Stop Pattern Adjustment Knob b Air Control Knob Part Description L 17 Fluid Needle Spring Part ___ Description ___ Qty 26 Valve Spring 1 27 Valve Screw 1 28 Airinet 1 29 AirValveBody 1 30 Needle Spread Screw 1 Item 94572 For technical questions please call 1 800 444 3353 Page 19 MAINTENANCE 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 W
24. ther heat source Most solvents and coatings are highly flammable particularly when sprayed Maintain a distance of at least 25 feet from the air compressor If possible locate the air compressor in a separate room For technical questions please call 1 800 444 3353 coating products and cleaning solvents Do not use chlorinated solvents e g 1 1 1 trichloroethylene and dichloromethane also known as methylene chloride to clean spray guns Many spray guns contain aluminum which reacts strongly to chlorinated solvents Contact the solvent or coating manufacturer as needed regarding potential chemical reactions Item 94572 NOTICE Clean the Spray Gun IMMEDIATELY after use Delayed or inadequate cleaning will permanently clog the Spray Gun Industrial applications must follow OSHA requirements Spraying hazardous materials may result in serious injury or death Do not spray pesticide acid corrosive material fertilizer or toxic chemicals Paints and solvents may be harmful or fatal if swallowed or inhaled Avoid prolonged skin contact with solvents or paints as they will irritate skin After any contact immediately wash off exposed area with hot soapy water Attach all accessories properly to the tool before connecting the air supply A loose accessory may detach or break during operation Install an in line shutoff valve to allow immediate control over the air supply in an emergency even if a hose is ru
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