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1. For portable painting operations double regulator setup on tank air pressure for atomization and fluid supply is regulated by two individual air regulators on the paint pressure tank PRESSURE FEED CIRCULATING HOOKUP For heavy production spraying air pressure for atomiza tion is controlled by the regulator on the air source The fluid pressure is regulated by a separate fluid regulator at the bulk paint source Fluid Fluid Regulator GRAVITY FEED CUP HOOKUP This popular method is similar to the siphon feed with cup except that the paint cup is mounted above the spray gun This creates a positive fluid pressure in the fluid nozzle while providing better balance and comfort for the operator ASSEMBLY NOTICE All parts on a spray gun should be screwed in hand tight at first this will avoid the possibility of cross threading the parts If the parts can not be turned by hand easily make sure you have the correct parts unscrew by hand easily make sure you have the correct parts unscrew realign and try again NEVER use undue force in mating parts 1 Connect the paint cup to the fluid inlet nipple and tighten to ensure a good seal using spanner Use of the supplied filter screen is optional This filter helps protect against small particle contaminants See parts drawing for proper filter placement 2 Wrap the threads on the air inlet nipples of the spray gun and th2. VAPE a HVLP Spray Guns Instruction Manual INTRODUCTION It is the owner and or operator s responsibility to study all WARNINGS operating and maintenance instructions contained on the product label and instruction manual prior to operation of this spray gun The owner operator shall retain product instructions for future reference The owner and or operator are responsible for maintenance maintaining all decals or warning labels and while in use maintaining the unit in good working order If the owner and or operator are not fluent in English the product warnings and instruc tions shall be read and discussed with the operator s native language by the purchas er owner or his designee Make sure that the operator comprehends its contents Safety information shall be emphasized and understood prior to usage The spray gun shall be inspected per the operating instructions Users of this spray gun must fully understand these instructions Each person operat ing this spray gun must also be of sound mind and body and must not be under the influence of any substance that might impair their vision dexterity or judgment Protect yourself and others by observing all safety information Failure to comply with instructions could result in personal injury and or property damage If you encounter any problems or difficulties please contact our customer service department at 1 800 386 0191 This instruction manual is i
3. epoxy plastic adhesives floor paving paints latex splatter paints multi fleck etc This large tip is suitable for heavy solid materials such as surface 2 0 primer primer sealers polyester primers rust proof coatings and industrial finish coatings Very large tip designed for heavy flows and fast coverage Com 23 monly used for high build primers fiberglass resins epoxy stone finish paints texture coatings industrial primers latex etc Always consult your paint supplier for specific manufacturers application guidelines Tip size recommendations serve as a starting reference only and are not intended as a specific application guide for all coating material brands They are not meant to imply than any given air cap and fluid tip combination can not be used to successfully spray a given coating material spraying technique and personal preference must also be considered 20 NOTES 21 22 NOTES NOTES 23 ONE YEAR LIMITED WARRANTY Star Asia USA LLC hereinafter seller warrants to the original purchaser only that this product will be free from defects in material or workmanship for a period of one year from date of purchase for home domestic use Warranty Performance Warranty coverage is conditioned upon purchaser furnishing seller or its authorized service center with adequate written proof of the original purchase date Products returned freight prepaid and insured to our factory or to an Auth
4. guide if any problems occur FAN DIRECTION The position of the air cap horns determines the direc tion of the fan horizontal or vertical spray pattern Loosen the lock ring on the air cap and rotate the horns to achieve the desired pattern Hand tighten lock ring after adjustment SPRAY PATTERN ADJUSTMENT SIPHON AND GRAVITY FEED GUNS 1 Adjust air pressure to the spray gun according to the spay pattem recommendations supplied by the spray material manufacturer This air pressure is typically below 20 PSI for HVLP spray guns and between 40 to 60 PSI __ for conventional spray guns Adjust air pressure with 120000002 the trigger pulled and the air control knob if applica ble fully open 2 The width of the fan spray is controlled by the pat tern control knob Turn knob counterclockwise to increase the width of the fan spray pattern Turn knob clockwise to decrease the spread of the fan spray pattern for a round pattern 3 Trigger a short burst while turning fluid control knob until the desired pattern on the test target and adjust the fluid control knob until the desired atomization Spray pattern is achieved If the spray is too fine creating excessive overspray there is too much air for the amount of paint being sprayed Reduce the air pres sure or open the fluid control to spray more material If the spray is too coarse spitting globs of paint reduce the amount of
5. of gun or CAUTION attached components shut off air supply to gun shut off air compressor release pressure from spray gun by depressing trigger and dis connect power source NEVER assume system pressure is zero TO AVOID CREATING AN EXPLOSIVE ATMOSPHERE WORK A WARNING ONLY IN WELL VENTILATED AREAS ALWAYS USE A RESPIRATOR THAT MEETS OSHA NIOSH A WARNING REGULATIONS TO PREVENT INHALATION OF TOXIC MATERIAL 1 Keep your work area clean and well lit Clutter and dark areas invite accidents 2 Do not operate air compressor or other power tools in explosive atmospheres such as in the presence of flammable liquids gases or dust Electric motors used in these machines create sparks which may ignite the dust or fumes 3 Keep pets bystanders children and visitors away while operating a spray gun FEATURES AND SPECIFICATIONS 600m Aluminum Paint Cup Fluid Inlet Optional Material Filter Air Cap Fluid Tip Nozzle Trigger Packing Nut Air Valve Air Control Knob Cup Lid Fluid Needle Fluid Control Knob Spray Pattern Control Knob 1 2 3 4 5 6 7 8 9 0 1 2 1 4 NPS Air Inlet Fitting INTRODUCTION Your new TEKZ spray gun is a vital link in the finishing application In addition to operating the spray gun properly techniques of surface preparation paint preparation and the nature of the specific spray material to be used must be understood These instructions will explain the diff
6. the holes in the nozzles with metal instruments If probing is necessary use only a tool that is softer than brass FLUID NEEDLE ADJUSTMENT 1 Loosen the needle cap 2 Screw the needle assembly locknut out for more trigger movement in for less trigger movement 3 Adjust the needle assembly so that when the trigger moves the air valve assembly moves 1 16 to 3 32 before the needle assembly moves 4 Tighten the needle cap Over tightening may damage the threads which will make CAUTION future adjustments difficult O RINGS SEALS AND PACKING NUTS 1 Check and replace any damaged O rings and seals O rings and seals can be wiped clean but not soaked in solvent 2 Unscrew packing nuts and replace the packing ONLY if a leak will not stop when the nut is tightened Do not over tighten a packing nut as this will restrict movement of the needle 3 Reassemble in reverse order of above and use light machine oil to lubricate moving parts STORAGE 1 When not in use turn the fluid adjustment knob counter clockwise to open to reduce the spring tension on the needle fluid tip 2 Spray gun must be cleaned and lightly lubricated prior to storage 15 Problem Encountered Heavy top or bottom pattern Heavy center pattern Spitting or pulsating spray May also be accompanied by bubbling in the paint cup TROUBLESHOOTING Possible Cause Horn holes plugged Obstruction on top or bottom of fluid tip Cap and or
7. these basic guidelines Thin Coat Thiok Coat Thin Coat when spraying 9 1 Always keep the spray gun perpendicular to the WNCORRECT gt surface being painted 2 Keep the nozzle about 6 to 12 inches from the work surface throughout the stroke 3 Always keep the gun in motion while spraying Stopping the gun motion in mid stroke will cause a build up of paint which can cause runs in the finish 4 Do not fan the gun in an arcing motion as this CORRECT creates an uneven finish by producing build up of paint in the middle portion of the stroke and thinner pa em coating at each end of the stroke 5 Trigger the gun properly Start the gun moving at the beginning of each stroke BEFORE SQUEEZING THE TRIGGER and release the trigger BEFORE STOPPING GUN MOTION at the end of each stroke 6 The amount of paint being applied to the surface varies due to the speed of the stroke distance from the work surface the adjustment of the fluid control knob and the air pressure being used NOTE To reduce overspray and maximize efficiency always spray with the lowest possible atomizing air pressure 7 The material deposited should always be even and wet Overlap each stroke just enough to obtain a uniform finish 8 Use appropriate masking materials masking paper tape etc as needed to protect other surfaces from overspray 12 CARE AND M
8. to pai 1 Open the vent on the paint tank If using an external mix loosen slightly 2 Reduce air pressure to 10 to 20 PSI Hold a wadded piece of cloth over the tightly around the air cap opening s and pull the trigger Air will back up thorough the fluid nozzle and force fluid out of the hose and back into the tank 3 Pour paint from the tank and clean tank with solvent and rags 4 Pour enough thinner into the tank to clean the hose and gun thoroughly Close the tank and spray from the gun until the solvent comes out clean 5 Remove fluid hose and blow it out thoroughly to remove all traces of solvent in the hose When blowing out the hose the open end should be aimed A WARNING away from any person to avoid blowing solvent into the eyes or on the skin causing possible injury AIR NOZZLE FLUID TIP NEEDLE ASSEMBLY To prevent damage to the fluid tip or fluid needle be sure CAUTION to either 1 pull the trigger and hold while tightening or loosening the fluid tip or 2 remove fluid needle adjusting screw to relieve spring pressure against needle collar 1 All nozzles and needles are precision made and should be handled with care 2 Except as described in Fluid Needle Adjustment do not make any alterations in the gun To do so will cause finishing difficulties 3 To clean nozzles soak them in solvent to dissolve any dried material then blow them clean with compressed air 4 Do not probe any of
9. 1 34 Adjustment Locking Ring 1 Air Manifold 1 35 Fluid Adjustment Knob 1 Tapered Washer 1 EJ Pattern Adjustment Value 1 Air Manifold Spacer 1 37__ Air Inlet Fitting 1 Retention Screw 1 38 Wrench 1 Paint Needle Washer 1 39 Hex Wrench 1 Sealing Washer 1 40 1 19 HVLP GRAVITY FEED SPRAY GUN SIZE APPLICATION GUIDE Common Applications Touch Up Gun For most fine finishing Spot repairs and detail painting with primer base coats clear coats single stages low VOC Production Guns Clear coats base coats water based coatings and single stages Produces a fine finish A good all purpose tip suitable for general materials including 1 4 single stages base coats water based coatings and clear coats This larger tip works well with thicker clear materials A versatile tip for base coats and single stages Potential risk of orange peel if used to spray clear coats Tip can also be used to 1 5 spray primer sealers conversion varnish water base clears and lacquers Tip will also spray many primer sealers conversion varnish water base clears and lacquers Widely used for primer this tip is well suited for coating larger surfaces thick layers and spotted effects Will apply thick primer 17 quickly Best suited for thicker materials such as flakes heavy solid materials primer primer sealers polyester primers varnish polyurethane oil base paints enamels
10. 2 1 O Ring 1 23 1 6 Seat 1 24 Filter 1 1 25 _ Fluid Inlet Fitting 1 Pliable Packing Washer 1 26 Body 1 Air Valve Packing Nut 1 27 Fluid Needle 1 10 1 28 Fluid Needle Spring 1 11 Fluid Nozzle 1 29 Adjustment Locking Ring 1 12 OG Manifold Spacer 1 30 _ Fluid Adjustment Knob 1 43 Retention Screw 1 Pattern Adjustment Valve 1 Paint Needle Washer 1 32__ Air Inlet Fitting 1 1 33 Gun Wrench 1 Locking Spring 1 34 __ Internal External Hex Wrench 1 O Ring 1 35 1 18 Pin Pivot 1 18 PRODUCTION GUN PARTS BREAKDOWN 23 24 25 26 oo 13 14 15 18 2 34 32 33 34 35 wis 0 10111 Item numbers ASS 0499 included 19909 Spray Gun Rebuild Kit ie Ln Description Qt 1 21 Locking Spring 1 1 Gasket 1 Air Valve Spring 1 23 Trigger Pin Pivot 1 Air Valve Piston Shaft 1 24 __ Trigger Pin Fluid Needle 1 O Ring 1 25 _ Trigger 1 Air Valve Seat 1 26 _ Retaining Ring 2 O Ring 1 27 1 Pliable Packing Washer 1 28 1 Air Valve Packing Nut 1 29 _ Fluid Filter 1 Air Cap Retention Ring 1 30 Fluid Inlet Fitting 1 Air Cap Locking Ring 1 31 Gun Body 1 Air Cap Washer 1 32 Fluid Needle 1 43 Air 1 33 Fluid Needle Spring 1 14 Nozzle
11. AINTENANCE Always wear safety goggles that comply with WARNING ANSI standard Z87 1 when cleaning spray guns Always wear a OSHA NIOSH approved respirator and WARNING approved protective clothing designed for use with the specific solvents being used A CAUTION Always exercise extreme care when using ay solvent or thinner Never clean gun near fire flame electrical equip ment or any source of heat or sparks DO NOT soak entire spray gun in solvent or thinner for a A CAUTION long period of time as this will destroy lubricants and pos sibly make motion uneven NEVER use lye or caustic alkaline solution for clean ing Such solutions will attack and degrade aluminum alloy parts of gun making it unusable DAILY CLEANING NOTICE Clean spray gun immediately after use Paint and other spray materials dry quickly in the small passages of the gun rendering it unusable due to the difficulty of removing hardened paint from the passages inside the gun NOTICE Local codes may not allow the spraying of paint thinner or solvents Use a gun washer to clean spray guns in accor dance with local codes Follow manufacturer s instructions for proper use of clean ing equipment and materials Dispose of used cleaning materials in accordance with local state and national regulations CLEANING SPRAY GUNS WITH PAINT CUPS 1 Empty paint cup then rinse with appropriate solvent recommended by the spray material manufacturer 2 Refi
12. OVE Limitations on Warranty Disclaimers Any implied warranties shall be limited in duration to one year from the date of purchase In some states of the U S A and in some provinces of Canada there is no limitation for how long an implied warranty is valid so the aforementioned limita tion may not apply to you In no event shall seller be liable for any incidental or consequential damages including but not limited to liability for loss of profits arising from the sale or use of this product In some states of the U S A and in some provinces of Canada the exclusion or limitation of incidental or consequential damages is not allowed so the aformentioned limitation or exclusion may not apply to you This limited warranty gives you specific legal rights and you may also have other rights which vary from state to state in the U S A Canada and the Commonwealth of Puerto Rico For warranty coverage within other countries contact your local Star Asia USA LLC dealer or importer Distributed by Star Asia USA LLC Box 58399 Renton WA 98058 Consumer Service 800 386 0191 e mail info titan us com 2005 Star Asia USA LLC 24
13. als or workmanship or damages result from repairs or alterations which have been made or attempted by others or the unautho rized use of nonconforming parts this damage is due to abuse improper maintenance neglect or accident or the damage is due to use of the product after partial failure or use with improper accessories Warranty does not apply to accessory items Seller will not be liable for labor charges loss or damage resulting from improper operation maintenance or repairs made by persons other than a Star Asia USA LLC Authorized Service Center The use of other than genuine Star Asia USA LLC Repair Parts will void warranty Warranty Disclaimers NO WARRANTY ORAL OR WRITTEN OTHER THAN THE ABOVE WARRANTY IS MADE WITH REGARD TO THIS PRODUCT ANY IMPLIED WARRANTIES OF SELLER REGARDING THIS PRODUCT INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXCLUDED BUYER S OR USER S REMEDIES ARE SOLELY AND EXCLUSIVELY AS STATED ABOVE STAR ASIA USA LLC SHALL IN NO EVENT BE LIABLE FOR INCIDENTAL CONSEQUENTIAL INDIRECT OR SPECIAL DAMAGES IN NO EVENT WHETHER AS A RESULT OF A BREACH OF CONTRACT WARRANTY TORT INCLUDING NEGLIGENCE OR OTHERWISE SHALL SELLER S LIABILITY EXCEED THE PRICE OF THE PRODUCT WHICH HAS GIVEN RISE TO THE CLAIM OR LIABILITY ANY LIABILITY CONNECT ED WITH THE USE OF THIS PRODUCT SHALL TERMINATE UPON THE EXPIRATION OF THE WARRANTY PERIODS SPECI FIED AB
14. are missing please call factory customer service at 1 800 386 0191 Do not operate this spray gun if damaged during shipment A WARNING handling or misuse Do not operate the spray gun until the parts have been replaced or the fault rectified Failure to do so may result in serious personal injury or property damage All damaged parts must be repaired or replaced as needed prior to operating this spray gun Check to see that all nuts bolts and fittings are secure before putting this tool into service If you have any questions or require assistance with damaged or missing parts please contact our factory customer service department at 1 800 386 0191 Please have the model number and date of purchase available for refer ence when calling MODEL NUMBER DATE of PURCHASE IMPORTANT SAFETY RULES FOR ALL SPRAY GUNS SAVE THESE INSTRUCTIONS Read and understand all instructions Failure to follow all WARNING instructions included with this product could result in seri ous personal injury and or property damage Follow all local electrical and safety codes as well as in the United States the National Electrical Codes NEC and the Occupational Safety and Health Act OSHA The following hazards can occur during the normal use of A WARNING this product HAZARD Risk of explosion or fire flammable materials WHAT COULD HAPPEN When paints or materials are sprayed they are broken into very small particles an
15. d mixed with air This will cause certain paints and materials to become extremely flammable and could result in serious injury or death HAZARD Risk of explosion incompatible materials WHAT COULD HAPPEN Halogenated hydrocarbon solvents such as 1 1 1 Trichloroethane and Methylene Chloride can chemically react with the aluminum used in most spray equipment and this gun and cup to produce an explosion hazard and could result in serious injury or death HAZARD Risk of breathing WHAT COULD HAPPEN Some paints coatings and solvents may cause lung damage and burns if inhaled or allowed to come into contact with skin or eyes Spraying of some organic solvents can cause intoxication and serious damage to health Do not spray acids corrosive materials toxic chemicals fertilizers or pesticides Using these materials could result in death or serious injury HOW TO PREVENT IT Never spray closer than 25 feet to the air compressor Motors electrical equipment and controls can cause electrical arcs that will ignite a flammable gas or vapor Never store flammable liquids or gases in the vicinity of the compressor If possible locate the air compressor in separate room Never spray into compressor compressor controls or the motor Never spray near open flames or pilot lights in stoves or heaters Never smoke or eat while spraying paint insecticides or other flammable substances Provide ample ventilation when spraying indoor
16. e adjusting screw not open enough Fluid tool heavy for suction feed Check air supply and air lines Change to proper suction feed air cap and tip Increase fluid pressure at tank Open fluid needle adjusting screw Thin material or change to pressure feed Starved spray pattern Inadequate material flow Low atomization air pressure suction feed Too much atomization air pressure Back fluid adjusting screw out to first thread or increase fluid pressure at tank Increase air pressure and rebalance gun Reduce pressure TROUBLESHOOTING Continued Problem Encountered Excessive overspray Excessive fog Possible Cause Gun too far from work surface Improper stroking arcing gun motion too fast Too much or too fast drying thinner Too much atomization air pressure Corrective Action Adjust to proper distance Move at moderate pace parallel to work surface Remix properly Reduce pressure Dry spray Air pressure too high Gun tip too far from work surface Gun motion too fast Gun out of adjustment Reduce air pressure Adjust to proper distance Slow down Adjust Fluid leaking from packing nut Packing nut loose Packing worn or dry Tighten do not bind needle Replace or lubricate Fluid leaking or dripping from front of pressure feed gun Packing nut too tight Dry packing Fluid tip or needle worn or damaged Foreign matter in tip Flu
17. e regulator with a couple of layers of PTFE tape to help prevent air leaks 3 Connect the regulator to the air inlet nipple at the base of the gun handle 4 Connect the air supply to the air inlet nipple on the regulator PTFE Tape Air Source 9 PREPARATION FOR SPRAYING DO NOT ATTEMPT TO UNCLOG BACK FLUSH SPRAY GUN WARNING BY SQUEEZING TRIGGER WHILE HOLDING FINGER IN FRONT OF FLUID NOZZLE Pressure may vary according to viscosity of material used CAUTION Maximum working pressure of this gun is 100 PSI DO NOT EXCEED PRESSURE LIMIT OF GUN OR ANY COMPONENT IN THE SYSTEM Prior to daily operation make certain that all connections A CAUTION and fittings are secure Check hose and all connections for weak or worn conditions that could render the system unsafe All replacement components must have a working pressure equal or greater than the system pressure This spray gun was treated with an anticorrosive agent prior to shipment CAREFULLY FLUSH GUN WITH THINNER BEFORE USE WATER AND OR OIL IN COMPRESSED AIR All compressor pumps discharge some condensed water oil or contaminates with the compressed air IMPORTANT This condensation will cause fish eyes to appear in the paint job Install appropriate water oil removal filter equipment and controls as necessary for the intended application Failure to install appropriate water oil removal equipment may result in damage to machinery or workpiece 1 Thoroug
18. erences among various spray methods and serve as a guide in the proper operation and techniques of spray painting Please refer to the Parts section of this manual for model specific information TYPES OF SPRAY GUNS There are three basic types of spray guns siphon feed pres sure feed and gravity feed The type of spray gun used Conventional depends upon the application and the size of the project These types of spray guns be either conventional spray HVLP High Volume Low Pressure spray Conventional spray guns use a much higher air cap pressure HULP more than 10 PSI atomize the paint than is used by HVLP 2 spray guns which results in more overspray and lower transfer efficiency Transfer efficiency refers to the percentage of paint Q 7 sprayed that actually adheres to the surface being painted electrostatic and airless paint spray guns are the only spray methods that meet the strict 65 transfer efficiency rate required by some air quality district regulations This improved transfer efficiency results in a significant material savings when com pared to conventional spray guns Be sure to check local state and national regula tions that may apply before performing any spraying operations In order to qualify as HVLP spray gun dynamic air pressure when measured at the air cap must not exceed 10 PSI HVLP Spray guns produce a soft low velocity spra
19. hly mix paint to be sprayed in accordance with the manufacturer s instructions adding thinner where necessary 2 Strain material through 60 to 90 mesh screen 3 Fill the gravity feed paint cup with the material Be careful not to overfill the cup Install cup lid and make sure vent hole is clear 4 Attach 1 4 NPS F air outlet of locking pressure regulator to 1 4 NPS air inlet on spray gun 5 Attach air supply to 1 4 NPT M air inlet on locking pressure regulator NEVER point spray gun at self or others Accidental dis A CAUTION charge of material may result in serious injury 5 Start the air compressor 6 Adjust air pressure via air supply regulator NOTE HVLP operation requires a maximum of 10 PSI measured at the nozzle DO NOT exceed 21 PSI at the air inlet to avoid exceeding 10 PSI nozzle pressure DO NOT exceed 100 PS Maximum pressure A WARNING 7 Prepare piece of scrap material for use as spray gun test target 8 Depress spray gun trigger fully to spray material NOTE Depressing trigger partially will cause only air to be released 10 9 Adjust the air pressure and paint flow to provide a uniform dispersion of atomized paint throughout the pattern Keep air pressure as low as possible to minimize paint bounce back and overspray Excessive fluid flow will result in a heavy center spray pattern Inadequate flows will cause the spray pattern to split Please see the Troubleshooting section of this
20. id needle spring broken Wrong size needle or tip Adjust Lubricate Replace tip Clean Replace Replace Runs and sags Too much material flow Material too thin Gun tilted on an angle or gun motion too slow Adjust gun or reduce fluid pressure Mix properly or apply light coats Hold gun at right angle to work and adapt to proper gun technique Thin sandy coarse finish drying before it flows out Gun too far from surface Too much air pressure Improper thinner being used Check distance Normally about 8 Reduce pressure and check spray pattern Follow paint manufacturer s mixing instructions Thick dimpled finish orange peel Gun too close to surface Too much material coarsely atomized Air pressure too low Improper thinner being used Material not properly mixed Surface rough oily dirty Check distance Normally about 8 Increase air pressure or reduce fluid pressure Increase air pressure or reduce fluid pressure Follow paint manufacturer s mixing instructions Follow paint manufacturer s instructions Properly clean and prepare surface TOUCH UP GUN PARTS BREAKDOWN mE Ln Description Ln Description Qty 1 Air Adjustment Valve 1 19 ___ Trigger Pin Fluid Needle 1 2 1 20 _ Trigger 1 3 Air Valve Spring 1 21 Retaining Ring 2 4 Air Valve Piston Shaft 1 2
21. ll paint cup with cleaning solvent and attach to gun Spray solvent through the gun while shaking the gun Wipe the exterior of the gun with a solvent soaked rag Repeat until the gun is clean 3 Remove the air cap and soak in solvent until clean Use a small bristle brush for stubborn stains If it becomes necessary to clean the air cap holes use a toothpick or small brush Our 19112 Spray Gun Cleaning Kit provides an assortment of cleaning brushes to maintain your spray guns and help keep them lasting longer NEVER USE A METAL WIRE OR OTHER HARD INSTRUMENT TO CLEAN PRECISION DRILLED AIR PASSAGES DAMAGED AIR PASSAGES WILL CAUSE A DISTORTED SPRAY PATTERN 13 4 Clean gaskets with solvent soaked rag To prevent damage do not immerse gas kets or spray gun in solvents as this is detrimental to the lubricants and packings 5 After using water to clean out water based paints or materials spray mineral spirits through the gun to prevent corrosion 6 Lubricate gun after cleaning using light machine oil Never use lubricants containing silicone as these lubri A CAUTION cants can cause finish defects Apply light machine oil to fluid needle packing air valve packing side port control packing and trigger point Coat fluid control spring and all threaded connections with petroleum jelly prior to storage CLEANING SPRAY GUNS USED WITH PAINT TANKS Shut off air supply to paint tank and release pressure in WARNING supply
22. material with the fluid control knob or thin the paint 11 PATTERN ADJUSTMENT FOR PRESSURE HOOKUPS 1 Adjust air pressure to the spray gun according to the recommendations supplied by the spray material manufacturer This air pressure is typically between 40 to 60 PSI for conventional spray guns Adjust air pressure with the trigger pulled and the air control knob if applicable fully open 2 The width of the fan spray is controlled by the pattern control knob Turn knob counterclockwise to increase the width of the fan spray pattern Turn knob clockwise to decrease the spread of the fan spray pattern for a round pattern 3 Open the fluid control knob by turning counterclockwise about three turns 4 Start the tank pressure at 0 PSI and turn the tank regulator slowly to increase fluid delivery until the desired atomization spray pattern is achieved 5 If the spray pattern is too coarse reduce the tank pressure with the tank regulator to reduce the amount of material Trigger a short burst to relieve the tank pressure and then increase tank pressure to slowly until a proper atomization pattern is achieved 6 The fluid control knob can be used for fine adjustment of the atomization pattern Before spraying the workpiece practice on a cardboard or other suitable test target to ensure that the spray pattern size and consistency are correct GUN HANDLING For best results please follow
23. n result in permanent damage to hearing HAZARD Risk of injection WHAT COULD HAPPEN Spray guns operate at pressures and velocities high enough to penetrate human and animal flesh which could result in amputation or other serious injury See a physician immediately HAZARD Risk of bursting WHAT COULD HAPPEN Exceeding the pressure rating of air tools spray guns air operated accessories tires and other inflatables can cause them to explode or fly apart and could result in serious injury HOW TO PREVENT IT Disconnect the gun from the air line or completely depressurize the air line whenever the gun is to be disassembled Never point any nozzle or sprayer toward a person or part of the body Always wear ANSI 278 1 safety approved goggles or glasses when spraying Always work in a clean environment Do not aim the spray gun at any dust of debris Always wear hearing protection when operating spray equipment HOW TO PREVENT IT Never place hands in front of nozzle Direct spray away from self and others HOW TO PREVENT IT Do not use pressure that exceeds the operating pressure of any of the parts hoses fittings etc in the painting system Keep hose away from sharp objects Bursting air hoses may cause injury Examine air hoses regularly and replace if damaged Always use a pressure regulator on the air supply to the spray gun WORK AREA SAFETY Before disassembly or removal of any part
24. ntended for your benefit Please read and follow the safe ty installation maintenance and troubleshooting steps described within to ensure your safety and satisfaction The contents of this instruction manual are based upon the latest product information available at the time of publication The manufacturer reserves the right to make product changes at any time without notice SAFETY ALERT Read and understand this entire instruction manual before WARNING attempting to assemble install operate or maintain this spray gun Failure to comply with the instructions may result in serious personal injury and or property damage The following signal words are used to emphasize safety warnings that must be fol lowed when using this product Indicates an imminently hazardous situation that if not A DANGER avoided WILL result in death or serious injury Indicates a potentially hazardous situation that if not avoid A WARNING ed COULD result in death or serious injury Indicates a potentially hazardous situation that if not avoid A CAUTION ed MAY result in minor or moderate injury A NOTICE Indicates important information which if not followed MAY cause damage to equipment UNPACKING amp INSPECTION After opening the carton unpack your new spray gun and related parts amp accessories Please inspect it carefully for any damage that may have occurred during transit Please check it against the photograph on carton If any parts
25. orized Service Center will be inspected and repaired or replaced at seller s option free of charge if found to be defective and sub ject to warranty Defective parts not subject to normal wear and tear will be repaired or replaced at our option during the above stated warranty periods In any event reimbursement is limited to the purchase price paid Other than the postage and insurance requirement no charge will be made for repairs or replacements covered by this warranty Under no circum stances shall the manufacturer bear any responsibility for loss of the unit loss of time or rental inconvenience commer cial loss or consequential damages There are no warranties which extend beyond the description of the face hereof Exclusions This warranty does not cover parts damaged due to normal wear abnormal conditions misapplication misuse abuse accidents operation at other than recommended pressures or temperatures improper storage or freight damage Parts damaged or worn by operation in dusty environments are not warranted Failure to follow recommended operating and maintenance procedures also voids warranty Additional items not covered under this warranty product failure caused by rain excessive humidity corrosive environ ments or other contaminants cosmetic defects that do not interfere with product s functionality This warranty shall not apply when the product has been used for commercial or rental purposes defects in materi
26. s To reduce the risk of static sparking grounding continuity to the spray equipment and the object being sprayed must be maintained When spraying and cleaning always follow the instructions and safety precautions provided by the material manufacturer Refer to MSDS HOW TO PREVENT IT Read the label or data sheet for the material you intend to spray 1 Never use any type of spray coating material containing these solvents 2 Never use these solvents for equipment cleaning or flushing 3 If in doubt as to whether a material is compatible contact your material supplier HOW TO PREVENT IT Use a NIOSH approved mask or respirator and protective clothing designed for use with your specific application and spray materials Some masks provide only limited protection against toxic materials and harmful paint solvent Consult with a Safety Expert or Industrial Hygienist if uncertain about your equipment or materials Use the spray gun in well ventilated areas Keep visitors away and NEVER allow children or pets in the work area IMPORTANT SAFETY RULES FOR ALL SPRAY GUNS SAVE THESE INSTRUCTIONS HAZARD Risk of flying objects Certain parts are under pressure whenever the gun is connected to a pressurized air line These parts may be propelled if the gun is disassembled Compressed air may propel dirt metal shavings etc and possibly cause an injury and or damage to the workpiece Prolonged exposure to air spray ca
27. tip seat dirty Left or right side horn holes plugged Dirt on left or right side of fluid tip Fluid pressure too high for atomization air pressure feed Material flow exceeds air cap s capacity Spreader adjustment valve set too low Material too thick Atomization air pressure too high Fluid pressure too low pressure feed only Spreader adjusting valve set too high Loose or damaged fluid tip seat Material level too low Container tipped too far Obstruction in fluid passage Loose or broken fluid tube or fluid inlet nipple Dry loose or worn needle packing Corrective Action Clean Ream with non metallic point Clean Clean Clean Ream with non metallic point Clean Balance air and fluid pressure Increase spray pattern width with spreader adjustment valve Thin or lower fluid flow Adjust Increase pressure Thin to proper consistency Reduce at regulator or gun Increase fluid pressure increases gun handling speed Adjust Tighten or replace Refill Hold more upright Back flush with solvent Tighten or replace Replace packing Unable to get round spray Spreader adjustment screw not seating properly Air cap retaining ring loose Clean or replace Tighten Will not spray No air pressure at gun Internal mix or pressure feed air cap and tip used with suction feed Fluid pressure too low with internal mix cap and pressure tank Fluid needl
28. y pattern which provides increased control while reducing paint bounce back and overspray As a result HVLP is also well suited for spraying surfaces with recessed areas TYPES OF SPRAY GUN HOOKUPS SIPHON FEED CUP HOOKUP Air pressure for atomization is controlled by the regulator on the air source The amount of fluid is adjusted by the fluid control knob on the gun the paint viscosity and the air pressure The siphon cup must be vented to the atmosphere PRESSURE FEED CUP HOOKUP Air pressure for atomization is controlled by the regu lator on the air source The fluid pressure is set by adjusting the cup regulator The amount of fluid is also adjusted by the fluid control knob This method is required for heavy fluids and when using internal mix nozzle spraying This method generally requires a spe cial fluid tip needle and air cap set PRESSURE FEED TANK HOOKUP This method is similar to the pressure feed cup hookup with the added benefit of being able to orient the gun in any position independent of the tank This method is useful for medium production or large scale spraying applications where large quantities of paint are used For medium production spraying single regulator setup on tank air pressure for atomization is controlled by Pressure Tank the regulator at the air source The amount of fluid is adjusted by the regulator on the paint pressure tank
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