Harbor Freight Tools 100 lb. Dual Tank Abrasive Blaster Product manual
Contents
1. 18 7 Warranty tino ae 20 aca als 12 9 gt m lt CENTRALPNEUMATIC WARNING SYMBOLS AND DEFINITIONS This is the safety alert symbol Itis used to alert you to potential personal injury hazards Obey all safety messages that follow this symbol to avoid possible injury or death A 6 ER Indicates a hazardous situation which if not avoided will result in death or serious injury AWARN NG Indicates a hazardous situation which if not avoided could result in death or serious injury Indicates a hazardous situation which if not avoided ACAUTION could result in minor or moderate injury NOTICE CAUTION IMPORTANT SAFETY INSTRUCTIONS Addresses practices not related to personal injury INSTRUCTIONS PERTAINING TO A RISK OF FIRE ELECTRIC SHOCK OR INJURY TO PERSONS WARNING When using tools basic precautions should always be followed including the following General To reduce the risks of electric shock fire and injury to persons read all the instructions before using the tool Work Area 1 Keep the work area clean and well lighted 3 Keep bystanders children and visitors away Cluttered benches and dark areas increase the while operating the tool Distractions are risks of electric shock fire and injury to persons able to result in the loss of control of the tool 2 Do not operate the tool in explosi2. Specific Safety Instructions 1 The warnings and precautions discussed in this 3 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 4 2 WARNING This product when used for abrasive blasting and similar applications produces chemicals known to the State of California to cause cancer and birth defects or other reproductive harm 5 California Health amp Safety Code 25249 5 et seq Page 4 For technical questions please call 1 888 866 5797 Symbol Property or statement National pipe thread tapered NPS National pipe thread straight WARNING marking concerning Risk of Eye Injury Wear ANSI approved eye protection WARNING marking concerning Risk of Hearing Loss Wear hearing protection WARNING marking concerning 6 Risk of Respiratory Injury Wear NIOSH approved dust mask respirator 4 WARNING marking concerning A Risk of Explosion 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 Only use with accessories rated to handle the forces exerted by this tool during operation Other accessories not designed for the forces gener
3. 10 Wrap the threads of the Nipple Connector Figure D on the Y Connector 25 with thread sealer tape Screw the Blast Gun 26 onto the Connector and tighten Do not overtighten Page 8 For technical questions please call 1 888 866 5797 Item 61439 Air Supply AWARNING 1 Incorporate a filter regulator with pressure gauge dryer in line shutoff valve and quick coupler for best service as shown on Figure E on page 10 and Figure F on page 11 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 An oiler system should not be used with this Blaster The oil will mix with the material being propelled causing poor results 2 Attach an air hose to the compressor s air outlet Connect the air hose to the Air Supply Valve of the Blaster Other components such as a coupler plug 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 Blaster performance can be hindered by undersized air supply components The air hose must be long enough to reach the
4. winwiulw aur ay urew 3 UONEIGIA J04 9 uonejosi 6 5 9 995999069 oo saed ul 1088eidul09 se seinoag sya sovouy a UO eIGIA pue asiouU 104 sped ly 5 S OO a 3 l L a we 8 8 10 agm Bee H y 9 s OOoL 9 9 69 11 Fi 6 i o dn s Ajddng sry 4 6 1 For technical questions please call 1 888 866 5797 Page 11 Item 61439 9 v m S Operating Instructions A 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 Inspect tool before use looking for damaged loose and missing parts If any problems are found do not use tool until repaired Tool Set Up Loading Blast Media AWARNING TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION Close all Valves detach the air supply safely discharge any residual air pressure in the tool and close a
5. 9 Air Supply Valve 3 8 19A Red Throttle Valve 3 8 B Green Throttle Valve 3 8 Air Hose Abrasive Outlet Manifold Hose Clamp Abrasive Hose Red Flow Valve 3 8 x 3 8 Red Abrasive Valve 1 2 x 1 2 Y Connector Blast Gun Purge Hose 7A_ Purge Valve 3 8 Hex Head Screw Washer Connecting Plate ag Part Description 6 Hande i O 8 Washer i y O 9 Not Safety Valve O NININ N N I KJoN gt S gt Safety Valve N Blast Hood Funnel Cap Screw Green Flow Valve 3 8 x 3 8 Green Abrasive Valve 3 8 x 3 8 T Connector 3 8 A 36 Description Air Supply Valve 3 8 Red Throttle Valve 3 8 Green Throttle Valve 3 8 Air Hose __ SS O Abrasive Outlet Manifold Hose Clamp o o Abrasive Hose Red Flow Valve 3 8 x3 8 Red Abrasive Valve 1 2 x 1 2 25 Y Connector 26 BlastGun 27 Purge Hose Purge Valve 3 8 _ _ Hex Head Screw _ Washer Connecting Plate BlastHood i O Funnel Cap Screw O Green Flow Valve 3 8 x 3 8 ____ Green Abrasive Valve 3 8 x3 8 T Connector 3 3 Sllln AJRIN SSS 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 Page 18 For technical questions please call 1 888 866 5797 Item 61439 Assembly
6. Hoses An enlarged spot or bubble indicates a weakened 4 The parts of the tool that require frequent wear section of the Abrasive Hose Do not use inspection and occasional replacement are the Blaster if this problem is present those that carry the air abrasive mixture Pay replace the entire Abrasive Hose first particular attention to the Abrasive Hoses O Rings Abrasive Valves and Blast Gun components Trigger Valve Nozzle as they will wear out much more quickly than the other pieces CAUTION Air leaks in any of the above mentioned parts need to be repaired before use LLI Z lt Z Lu Z Item 61439 For technical questions please call 1 888 866 5797 Page 15 m Z gt O m User Maintenance Instructions continued Nozzle Replacement To change Blast Gun Nozzle size to suit the Blast Gun blast media being used or to replace a worn Nozzle use the following procedure Nozzle Nozzle Cap Nut ad a Unscrew and remove the Nozzle Cap Nut rr b Remove the old Nozzle 7 af Position the Nozzle Gasket against the 4 Adapter d Position the replacement Nozzle W l N against the Nozzle Gasket Nozzle Gasket Adapter e Screw the Nozzle Cap Nut back onto the Adapter to secure the Nozzle Gasket and Nozzle in place Figure H Troubleshooting 1 Excess moisture will cause the blast media to 2 Poor or irregular flow of the blast media may also be slow or stop flow
7. and safer at the rate for which the tool is designed 3 Do not use the tool if the switch does not turn the tool on or off Any tool that cannot be controlled with the switch is dangerous and must be repaired 4 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 1 Tool service must be performed only by qualified repair personnel Item 61439 For technical questions please call 1 888 866 5797 Use safety equipment A dust mask non skid safety shoes and a hard hat must be used for the applicable conditions Always wear eye protection Wear ANSl approved safety goggles SAFETY Always wear hearing protection when using the tool Prolonged exposure to high intensity noise is able to cause hearing loss Wear heavy duty blast gloves during use 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 Maintain the tool with care Keep a cutting tool sharp and clean A properly maintained tool with sharp cutting edges reduces the risk of binding and is easier to control Check for misalignment
8. 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 DO NOT DROP TANK S RISK OF EXPLOSION When servicing a tool use only identical replacement parts Use only authorized parts Page 3 9 gt mA m lt Air Source 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 Never connect to an air source that 2 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 Symbols and Specific Safety Instructions Symbol Definitions Symbol Property or statement ite eta
9. work area with enough extra length to allow free movement while working TO PREVENT SERIOUS INJURY FROM EXPLOSION Use only clean dry regulated compressed air to power this Blaster Do not use oxygen carbon dioxide combustible gases or any other bottled gas as a power source for this Blaster 3 Close the Blaster s valves 4 Close the in line shutoff valve between the compressor and the Blaster Turn on the air compressor according to the manufacturer s directions and allow it to build up pressure until it cycles off 6 Adjust the air compressor s output regulator so that the air output is enough to properly power the Blaster but the output will not exceed the Blaster s maximum air pressure at any time Adjust the pressure gradually while checking the air output gauge to set the right pressure range SETUP 7 Inspect the air connections for leaks Repair any leaks found 8 If the Blaster will not be used at this time turn off and detach the air supply safely discharge any residual air pressure and close the valves 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 not powered Item 61439 For technical questions please call 1 888 866 5797 Page 9 18 Mole
10. Blaster Page 12 For technical questions please call 1 888 866 5797 4 Remove Filler Caps from both Tanks 5 Insert Funnel into Soda Tank Green Valves and pour in sodium bicarbonate or another blast media up to 3 4 full Insert Funnel into Abrasive Tank Red Valves and pour in chosen abrasive blast media up to 3 4 full Do not use sodium bicarbonate blast media in the Abrasive Tank Do not fill more than 3 4 of either Tank Note If humidity is 90 or more only fill the Tanks halfway and check the Water Trap more frequently during operation 6 Re attach Filler Caps securely making sure the O Rings are in place 3 Route the Abrasive Hoses along a safe route to reach the work area without creating a tripping hazard or exposing the Hoses to possible damage The Abrasive Hoses must be long enough to reach the work area with enough extra length to allow free movement while working 4 Secure loose workpieces using a vise or clamps not included to prevent movement while working 5 There must not be hazardous objects such as utility lines or foreign objects nearby that will present a hazard while working 1 To protect the compressor and its engine or motor from damage by abrasive or dust from abrasive blasting keep the compressor upwind of the Blaster or in a separate room Item 61439 2 Close the Air Supply Valve Red and Green Abrasive Valves Purge Valve c Squeeze the Trigger Valve to and Red an
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12. Diagram MAINTENANCE Item 61439 For technical questions please call 1 888 866 5797 Page 19 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 WARRANTY IS EXPRESSLY IN LIEU OF ALL OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS To take advantage of this warranty the product or part must be returned to us with transportation charges prepaid Proof of purchase date and an explanation of the complaint must accompany the merchandise If our inspection verifies the defect we will either repair or replace the product at our election or we may elect to refund the purchas
13. 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 GENTRALPNEUMATIC dual media abrasive blaster Visit our website at http www harborfreight com ITEM 61439 Email our technical support at productsupport harborfreight com When unpacking make sure that the product is intact and undamaged If any parts are missing or broken AWARNING please call 1 888 866 5797 as soon as possible Copyright 2013 by Harbor Freight Tools All rights reserved l No portion of this manual or any artwork contained herein may be reproduced in Read this material before using this product any shape or form without the express written consent of Harbor Freight Tools Failure to do so can result in serious injury Diagrams within this manual may not be drawn proportionally Due to continuing SAVE THIS MANUAL improvements actual product may differ slightly from the product described herein Tools required for assembly and service may not be included Table of Contents 2 VO A T 6 Parts List and
14. SORY FAILURE 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 the Green Flow Valve fully and completely close the Red Flow Valve Refer to Figure G b Point the Blast Gun at the workpiece so that the blast media will strike the surface of the work at about a 45 angle c Squeeze the Trigger Valve to release the blast media Note The flow rate of the blast media may be irregular when the unit is first started Provided the blast media is dry the flow rate will stabilize in approximately one minute d Adjust the Green Abrasive Valve to increase or decrease the blast media flow rate e Adjust the Green Throttle Valve on the Soda Tank side to regulate the total air flow and pressure at the Blast Gun f To stop the blasting operation release the Trigger Valve 7 To adjust the Abrasive Blasting system a Grip the Blast Gun firmly with both hands Open the Red Flow Valve fully and completely close the Green Flow Valve Refer to Figure G b Point the Blast Gun at the workpiece so that the abrasive will strike the surface of the work at about a 45 angle Item 61439 then a larger tool may be required 8 The Blast Gun may now be adjusted to deliver only soda blast media only abrasive blast media or a mixture of the two in any ratio desired Refer to Figure G Red Valve Closed G
15. ated may break and forcefully launch pieces Attach all accessories properly to the tool before connecting the air supply A loose accessory may detach or break during operation Item 61439 6 Obey the manual for the air compressor used to power this tool 7 Install an in line shutoff valve to allow immediate control over the air supply in an emergency even if a hose is ruptured Silicosis Safety Measures DO NOT USE SAND Abrasive blasting with sand which contains crystalline silica can cause silicosis a serious lung disease cancer and death To reduce crystalline silica exposures in the workplace and prevent silicosis and silicosis related deaths 1 Prohibit silica sand or other substances containing more than 1 crystalline silica as an abrasive blasting material and substitute less hazardous materials 2 Conduct air monitoring to measure worker exposures 3 Use containment methods such as blast cleaning machines and cabinets to control the hazard and protect adjacent workers from exposure 4 Practice good personal hygiene to avoid unnecessary exposure to silica dust 5 Wear washable or disposable protective clothes at the work site Shower and change into clean clothes before leaving the work site to prevent contamination of cars homes and other work areas Avoid skin exposure Vibration Precautions This tool vibrates during use Repeated or long term exposure to vibration may cause temporary or p
16. bining with moisture in the Tank and clogging the passageways at the bottom To drain the Tank a Place the unattached end of the Purge Hose 27 into a bucket or box of sufficient size and cover with a rug or blanket b Carefully open the Purge Valve 27A allowing the leftover sodium bicarbonate blast media to flow into the container 15 Pull the ring on each Safety Valve out to make sure its Tank is not pressurized then release it Check that the Pressure Gauge reads 0 PSI 16 Disconnect the compressor air hose from the Air Inlet 17 If necessary empty the Abrasive Tank of remaining abrasive 18 Clean external surfaces with a clean dry cloth Then store indoors out of children s reach CENTRALPNEUMATIC Page 14 For technical questions please call 1 888 866 5797 Item 61439 User Maintenance Instructions Procedures not specifically explained in this manual must be performed only by a qualified technician AWARNING TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION Close all Valves detach the air supply safely discharge any residual air pressure in the tool and close all Valves again before performing any procedure in this section 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 Cleaning Maintenance and Lubrication Note These procedures are in addition to the regula
17. d Green Throttle Valves then connect and turn on the air supply 3 Open the Air Supply Valve and Red and Green Throttle Valves The Tanks will begin to pressurize 4 Check for any air leaks at the Filler Caps and along all hose fittings a If leaks are observed shut off the air compressor release the abrasive Note The flow rate of the abrasive may be irregular when the unit is first started Provided the abrasive is dry the flow rate will stabilize in approximately one minute d Adjust the Red Abrasive Valve to increase or decrease the abrasive flow rate e Adjust the Red Throttle Valve on the b Use the Safety Valves to release any remaining pressure close the Air Supply Valve and Red and Green Throttle Valves Abrasive Tank side to regulate the total air flow and pressure at the Blast Gun f To stop the blasting operation release the Trigger Valve c Repair the leaks then turn on the air compressor and resume the operation 5 Open the Red and Green Abrasive Valves Note At this stage the separate Soda Blasting and Abrasive Blasting systems are adjusted individually to provide optimum flow and most efficient use of blast media 6 To adjust the Soda Blasting system a Grip the Blast Gun firmly with both hands Open NOTICE Do not attempt to regulate the air blast media mixture discharge rate with the Trigger Valve Doing so will ruin it CAUTION TO PREVENT INJURY FROM TOOL OR ACCES
18. e 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 1 888 866 5797
19. ermanent physical injury particularly to the hands arms and shoulders To reduce the risk of vibration related injury 1 Anyone using vibrating tools regularly or for an extended period should first be examined by a doctor and then have regular medical check ups to ensure medical problems are not being caused or worsened from use Pregnant women or people who have impaired blood circulation to the hand past hand injuries nervous 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 possible 6 10 Use this tool with both hands only Using tools with only one hand can result in loss of control Do not lay the tool down until it has come to 8 complete stop Moving parts can grab the surface and pull the tool out of your control SAFETY Always wear a NIOSH approved respirator and safety goggles Ventilate the work area properly Provide periodic medical examinations for all workers who may be exposed to crystalline silica Post signs to warn workers about the hazard and to inform them about required protective equipment Provide workers with training that includes information about health effects work practices and protective equipment for crystalline silica Report all cases of silicosis to State health departments and to OSHA or the Mine Safety and Health Admi
20. his product Note For additional information regarding the parts listed in the following pages refer to the Assembly Diagram near the end of this manual Note This air tool may be shipped with a protective plug covering the air inlet Remove this plug before set up Assembly 1 Place the two Wheels 2 onto the axle ends of the Axle Frame Assembly 5 Secure in place using two Cotter Pins 3 Refer to Figure A 2 Slide the two ends of the Handle 6 onto the swaged tube tops of the Axle Frame Assembly and secure in place with two Bolts 7 Washers 8 and Nuts 9 3 Slide the two ends of the Front Leg 4 over the stubs on the lower front portion of the Tanks 1A 1B Secure in place using two Cotter Pins 3 4 Attach Inlet Manifold 15 to the mounting bracket on the crossbar of the Handle 6 using four Cap Screws 34 Refer to Figure B 5 Wrap the threads of the two male fittings on the front of the Inlet Manifold with thread sealer tape Thread the female fittings of the two Pressure Hoses 14 onto the male fittings on the Inlet Manifold as shown and tighten Do not overtighten Item 61439 For technical questions please call 1 888 866 5797 a Handle 6 Nut 9 Tank 1A Washer 8 SETUP Front Axle Frame Leg 4 Assembly 5 Figure A mounting bracket Figure B Page 7 Assembly continued Water Trap Filter 17 Air Pressure 6 Wra
21. ing through the Abrasive Outlet due to low air pressure or a worn Blast Gun Nozzle Manifolds To correct check the blast media To correct increase the air pressure to no more by pouring a 6 cone of blast media on dry than 125 PSI and or replace the worn Nozzle newspaper After several minutes remove the blast media from the newspaper Do not use the blast media if the newspaper is moist CENTRALPNEUMATIC Page 16 For technical questions please call 1 888 866 5797 Item 61439 PLEASE READ FOLLOWING CAREFULLY THE MANUFACTURER AND OR DISTRIBUTOR HAS PROVIDED THE PARTS LIST AND ASSEMBLY DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL ONLY NEITHER THE MANUFACTURER OR DISTRIBUTOR MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT HE OR SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT OR THAT HE OR SHE IS QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT IN FACT THE MANUFACTURER AND OR DISTRIBUTOR EXPRESSLY STATES THAT ALL REPAIRS AND PARTS REPLACEMENTS SHOULD BE UNDERTAKEN BY CERTIFIED AND LICENSED TECHNICIANS AND NOT BY THE BUYER THE BUYER ASSUMES ALL RISK AND LIABILITY ARISING OUT OF HIS OR HER REPAIRS TO THE ORIGINAL PRODUCT OR REPLACEMENT PARTS THERETO OR ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO CENTRALPNEUMATIC MAINTENANCE Item 61439 For technical questions please call 1 888 866 5797 Page 17 m Z gt O m Parts List and Diagram Parts List Part
22. ll Valves again before performing any procedure in this section TO PREVENT SERIOUS INJURY 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 WARNING Do not use sand or other blasting materials that contain crystalline silica Note Use only dry and clean abrasives to avoid clogging the Blaster Note Proper Nozzle size depends on grit of blast media used Change the Nozzle as needed to suit the abrasive Refer to Nozzle Replacement on page 16 1 Wear protective gear including a NIOSH approved respirator 2 Close the Air Supply Valve Red and Green Abrasive Valves Purge Valve then the Red and Green Throttle Valves 3 Pull the ring on each Safety Valve out to make sure its Tank is not pressurized then release it Check the Air Pressure Gauge to make sure it reads 0 PSI 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 If possible place the workpiece inside a blast cabinet Otherwise isolate the workpiece to make sure no damage can occur to nearby walls tools personal property etc General Operating Instructions WARNING Wear ANSI approved safety goggles and NIOSH approved respirator under Safety Hood and heavy duty blast gloves when operating the
23. nistration MSHA Do not smoke during use Nicotine reduces the blood supply to the hands and fingers increasing the risk of vibration related injury Wear suitable gloves to reduce the vibration effects on the user Use tools with the lowest vibration when there is a choice Include vibration free periods each day of work Grip tool as lightly as possible while still keeping safe control of it Let the tool do the work To reduce vibration maintain tool as explained in this manual If abnormal vibration occurs stop immediately A SAVE THESE INSTRUCTIONS Item 61439 For technical questions please call 1 888 866 5797 Page 5 Functional Description Specifications Air Inlet 1 4 18 NPT f 6 CFM 8 60 PSI Average Air Consumption 25 CFM 125 PSI Abrasive Capacity 100 Ib per Tank Components and Controls Filler Cap Safety Valve Filler Cap Green Funnel Abrasive SN Valve Rod Abrasive Valve 6 Abrasive Hoses Green Flow D Blast car Hood Trigger Valve Red Flow Valve Air Pressure Gauge A Water Air Supply Valve Trap Red Green Throttle Valve Throttle Valve Back View Page 6 For technical questions please call 1 888 866 5797 Item 61439 Initial Tool Set Up Assembly A 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 t
24. p the threads of the Air Pressure Gauge 16 Gauge 16 Be with thread sealer tape Screw the Gauge into the threaded opening on top of the Inlet Manifold 15 Inlet Manifold 15 and tighten Do not overtighten Refer to Figure Air Supply 7 Wrap the threads of the Nipple Connector on Valve 19 the back side of the Inlet Manifold with thread sealer tape Screw the Water Trap Filter Air Nipple 35A Supply Valve 17 19 assembly onto the Connector Connector and tighten Do not overtighten Figure C 8 Slide a Hose Clamp 22 onto the free end of the Abrasive Hose connected to the Green Flow Valve 35 then attach to the barbed fitting of the Abrasive Outlet Manifold 3 connected to the Green Abrasive Gen Valve 35A Tighten the Hose Clamp Abrasive Red to secure in place Refer to Figure D Valve 21 Abrasive d Valve 24A 9 Slide a Hose Clamp onto the free end of Hose the remaining Abrasive Hose and attach Clamp to the barbed fitting of the Abrasive Outlet 22 Manifold connected to the Red Abrasive Valve 24A Secure with the Hose Clamp Abrasive Green Flow Note Itis critical that the Abrasive Hoses Valve 35 be connected correctly for proper Blaster operation Ensure that the Green and Red Flow Valves at the Blast Gun end are connected to the corresponding Green and Red Abrasive Valves respectively at the Tank end Abrasive Hoses 23 Y Connector 25
25. r checks and maintenance explained as part of the regular operation of the air operated tool 1 BEFORE EACH USE inspect the general 5 Abrasive Hose inspection condition of the Blaster Check for When new the Abrasive Hoses have 1 2 ID The Abrasive Hoses will need to be e loose hardware or housin d replaced when their side walls develop e misalignment or binding of moving parts leaks or show blisters on the surface cracked or broken parts WARNING The Abrasive Hoses could have e any other condition that may residual abrasive or suddenly burst Point affect its safe operation the Blast Gun in a safe direction and wear all safety gear when doing this test Dally Alr Supply Maintenance a Close the Air Supply Valve Red and Green Every day maintain the air supply according Abrasive Valves and Red and Green Throttle to the component manufacturers instructions Valves then release the Trigger Valve Drain the moisture filter regularly Then connect and turn on the air supply Performing routine air supply maintenance will allow the tool to operate more safely b Adjust the air pressure to 60 125 PSI and will also reduce wear on the tool c Open the Air Supply Valve 3 When re using abrasive sharp edges of abrasive d Open the Red and Green Throttle Valves particles eventually become rounded and lose e Then run your fingers along the length cutting ability At this point replace the abrasive of both Abrasive
26. reen Valve Open Soda Only q Green Red Valve Valve WI Partially Partially a Open Open ro Green Valve Closed Mixture of Soda and Abrasive Abrasive Only Figure G Blast Media Selection Settings For technical questions please call 1 888 866 5797 Page 13 U S General Operating Instructions continued 9 Move the Blast Gun in a circular or right to left motion until the desired finish on the workpiece has been achieved Note The impact pattern of the blast is affected by the output pressure and the distance from the workpiece 10 Periodically check the Water Trap for excessive water build up If necessary hold a container beneath the Water Trap and press the button located at the bottom of the Water Trap to drain the water After Blasting WARNING Keep the Blast Gun pointed in a safe direction until the Blaster is completely depressurized 11 Shut off the air compressor 12 Close the Air Supply Valve Red and Green Abrasive Valves then the Throttle Valves Fully open the Red and Green Flow Valves 13 Point the Blast Gun in a safe direction and squeeze the Trigger Valve fully Allow blast media and any compressed air to leave the Abrasive Hoses and Blast Gun Release the Trigger Valve 14 If sodium bicarbonate blast media was used any blast media left in the Soda Tank MUST be drained from the Tank to prevent leftover soda from com
27. ve 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 Page 2 For technical questions please call 1 888 866 5797 Item 61439 Personal Safety 1 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 2 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 3 Avoid unintentional starting Be sure the switch is off before connecting to the air supply Do not carry the tool with your finger on the switch or connect the tool to the air supply with the switch on 4 Do not overreach Keep proper footing and balance at all times Proper footing and balance enables better control of the tool in unexpected situations Tool Use and Care 1 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 2 Do not force the tool Use the correct tool for the application The correct tool will do the job better
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