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This 

Eastwood Abrasive Blasters

 are specifically designed to quickly and efficiently designed to strip away old paint and coatings, 

body fillers, accumulated dirt and moderate to major rust leaving a clean, bare metal surface ready for damage repair or painting.  
 

Please read these instructions thoroughly before attempting to operate your new blaster

 as the set-up and 

operating procedures are highly detailed and must be followed in a specific sequence.
You will need to refer to these instructions frequently for the set-up, operating, maintenance and troubleshooting procedures.

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Eastwood Technical Assistance: 800.544.5118  >>  techelp@eastwood.com

To order parts and supplies: 800.345.1178  >>  eastwood.com 

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READ INSTRUCTIONS! 

•  Thoroughly read and understand this instruction manual before using the blaster. Learn the blaster’s applications 

and limitations as well as potential hazards.

•  Before operating your abrasive blaster, inspect each connection, double checking to make sure that all are tight 

and properly sealed.

•  Save these instructions for future reference.

SAFETY INFORMATION

HEALTH WARNING! 

•  Pressure blasters and blast cabinets emit abrasive particles under high pressure. Adequate respiratory, eye, and 

body protection must be utilized at all times during product operation. Inhalation of silica based blast media par-
ticles have been known to cause cancer and other deadly diseases and must be avoided. Always wear your blast 
hood, NIOSH approved respiratory protection, ANSI-approved safety glasses and heavy duty canvas gloves when 
operating this equipment. In addition, levels of hazardous materials such as lead, zinc chromate, etc. may be 
present in coatings being removed. Additional protection may be required in the presence of these substances.

• 

DO NOT

 use any sand or silica based abrasives with this blaster. Silica based abrasives have been linked to 

severe respiratory disease.

OPERATIONAL HAZARDS! 

•  The Eastwood Abrasive Blaster is designed to operate at optimal efficiency when used with Eastwood Abrasive 

Blast Media. Blockage can cause severe damage to the equipment and/or operator injury.  

NOTE:

 If this should occur, stop work immediately, disconnect from air supply, release all pressure and drain  

tank by removing cap and inverting unit. Replace cap, repressurize unit and purge all remaining media from 
valves and hose.

REQUIRED SAFETY EQUIPMENT! 

•  Use safety equipment. Eye protection should be worn at all times when operating this tool. Use ANSI approved 

safety glasses. Everyday eyeglasses are NOT safety glasses. NIOSH approved respiratory protection, non-skid 
safety shoes, blast hood, hard hat, and hearing protection should be used in appropriate conditions.

•  Wear proper heavy protective gloves and clothing. Severe skin abrasion and flesh removal can quickly occur  

from exposure to the blast stream.

Summary of Contents for 51117

Page 1: ...PA 19464 USA US and Canada 800 345 1178 Outside US 610 718 8335 Fax 610 323 6268 eastwood com ACCESSORIES 22022 Abrasive Sifter Screen 11 50417 Abrasive Media Funnel Strainer 8 12123 Blast Nozzle Sealing Pads 3 Pack 51556 2mm Blast Nozzle 3 Pack 12111 2 5mm Blast Nozzle 3 Pack 12112 3mm Blast Nozzle 3 Pack 51557 3 5mm Blast Nozzle 3 Pack 11780 Replacement Safety Trigger Assembly Deadman Valve 1379...

Page 2: ... blast media par ticles have been known to cause cancer and other deadly diseases and must be avoided Always wear your blast hood NIOSH approved respiratory protection ANSI approved safety glasses and heavy duty canvas gloves when operating this equipment In addition levels of hazardous materials such as lead zinc chromate etc may be present in coatings being removed Additional protection may be r...

Page 3: ...90 psi DO NOT exceed 125 psi The safety valve is set to release at 125 psi If the safety valve releases stop all work immediately and release pressure from the tank see Releasing Pressure from the Tank section 3 The third most common cause of unsatisfactory Abrasive Blaster performance is insufficient CFM flow CFM Cubic Feet per Minute This is based on compressor output and is listed on all compre...

Page 4: ...nnect air supply hose from abrasive blaster Press the Safety Trigger until air stops flowing and Pressure Gauge reads 0 Remove Nozzle and clear clog with a piece of wire or suitable object Replace Nozzle and retune the blaster for optimal flow To clear Abrasive Flow Manifold at Tank Outlet Close the Throttling Valve This will divert full pressure to the Tank Release pressure on the Safety Trigger ...

Page 5: ...mbination of two adjustments Throttling Valve and Abrasive Control Valve which will vary widely with different media air supply and atmospheric conditions It is necessary to follow this tuning procedure at the beginning of every blasting job NOTE Operating the blaster with all valves wide open will result in decreased performance and effectiveness Too much air flow not enough media will result in ...

Page 6: ...e replaced immediately if its side walls develop leaks or show blisters in the surface Do not use if any of these problems are present NOZZLE REPLACEMENT 1 Disconnect air supply to Blaster 2 Release pressure in accordance to the Releasing Pressure from the Tank section above 3 While holding the Safety Trigger against spring pressure in the open position unthread the knurled Nozzle Retaining Collar...

Page 7: ...w this tuning procedure at the beginning of every blasting job NOTE Operating the blaster with all valves wide open will result in decreased performance and effectiveness Too much air flow not enough media will result in a high velocity but ineffective stream Too much media not enough air flow will result in a soft weak blast stream a Adjust air pressure with the Throttling Valve The Throttling Va...

Page 8: ...s not pressurized and the air gauge reads 0 To release the pressure from the Tank depress Nozzle Safety Trigger until air stops 2 Close the Air Supply Valve 3 Remove the Filler Cap 4 Using the included Funnel pour the selected abrasive media into the tank Eastwood 13792 Aluminum Oxide 90 Grit Abrasive Media is recommended for best performance CAUTION Do not fill the tank more than 3 4 full The use...

Page 9: ...s not pressurized and the air gauge reads 0 To release the pressure from the Tank depress Nozzle Safety Trigger until air stops 2 Close the Air Supply Valve 3 Remove the Filler Cap 4 Using the included Funnel pour the selected abrasive media into the tank Eastwood 13792 Aluminum Oxide 90 Grit Abrasive Media is recommended for best performance CAUTION Do not fill the tank more than 3 4 full The use...

Page 10: ...w this tuning procedure at the beginning of every blasting job NOTE Operating the blaster with all valves wide open will result in decreased performance and effectiveness Too much air flow not enough media will result in a high velocity but ineffective stream Too much media not enough air flow will result in a soft weak blast stream a Adjust air pressure with the Throttling Valve The Throttling Va...

Page 11: ...e replaced immediately if its side walls develop leaks or show blisters in the surface Do not use if any of these problems are present NOZZLE REPLACEMENT 1 Disconnect air supply to Blaster 2 Release pressure in accordance to the Releasing Pressure from the Tank section above 3 While holding the Safety Trigger against spring pressure in the open position unthread the knurled Nozzle Retaining Collar...

Page 12: ...mbination of two adjustments Throttling Valve and Abrasive Control Valve which will vary widely with different media air supply and atmospheric conditions It is necessary to follow this tuning procedure at the beginning of every blasting job NOTE Operating the blaster with all valves wide open will result in decreased performance and effectiveness Too much air flow not enough media will result in ...

Page 13: ...nnect air supply hose from abrasive blaster Press the Safety Trigger until air stops flowing and Pressure Gauge reads 0 Remove Nozzle and clear clog with a piece of wire or suitable object Replace Nozzle and retune the blaster for optimal flow To clear Abrasive Flow Manifold at Tank Outlet Close the Throttling Valve This will divert full pressure to the Tank Release pressure on the Safety Trigger ...

Page 14: ...90 psi DO NOT exceed 125 psi The safety valve is set to release at 125 psi If the safety valve releases stop all work immediately and release pressure from the tank see Releasing Pressure from the Tank section 3 The third most common cause of unsatisfactory Abrasive Blaster performance is insufficient CFM flow CFM Cubic Feet per Minute This is based on compressor output and is listed on all compre...

Page 15: ... blast media par ticles have been known to cause cancer and other deadly diseases and must be avoided Always wear your blast hood NIOSH approved respiratory protection ANSI approved safety glasses and heavy duty canvas gloves when operating this equipment In addition levels of hazardous materials such as lead zinc chromate etc may be present in coatings being removed Additional protection may be r...

Page 16: ...PA 19464 USA US and Canada 800 345 1178 Outside US 610 718 8335 Fax 610 323 6268 eastwood com ACCESSORIES 22022 Abrasive Sifter Screen 11 50417 Abrasive Media Funnel Strainer 8 12123 Blast Nozzle Sealing Pads 3 Pack 51556 2mm Blast Nozzle 3 Pack 12111 2 5mm Blast Nozzle 3 Pack 12112 3mm Blast Nozzle 3 Pack 51557 3 5mm Blast Nozzle 3 Pack 11780 Replacement Safety Trigger Assembly Deadman Valve 1379...

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