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BLASTMASTER
Before using this equipment, read, understand and follow all instructions
in the Operator's Manuals provided with this equipment. If the user and/
or assistants cannot read or understand the warnings and instructions,
the employer of the user and/or assistants must provide adequate and necessary training to
ensure proper operation and compliance with all safety procedures pertaining to this equipment. If
Operator's Manuals have been lost, please visit www.marco.us, or contact Marco at 563.324.2519
for replacements. Failure to comply with the above warning could result in death or serious injury.
OPERATOR'S MANUAL
®
SYSTEMS
MOBILE BLASTING
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Table of Contents
Summary of Contents for Marco BLASTMASTER M Series
- Page 1 If Operator’s Manuals have been lost, please visit www.marco.us, or contact Marco at 563.324.2519 for replacements. Failure to comply with the above warning could result in death or serious injury.
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Page 2: Company Profile
The Marco Difference • Industry Experience – With Marco on your team, you have access to expertise which can only come from decades of industry leadership. We have organized our engineering department, production specialists, customer operations, and safety support into a “Center of Competence.”... -
Page 3: Table Of Contents
TABLE OF CONTENTS Company Profile ......1 Literature References ..... 27 Definition of Terms . -
Page 4: Hazard Identifications
HAZARD IDENTIFICATIONS Failure to comply with ANY WARNING listed below could result in death or serious injury. OSHA sets exposure limits to protect workers from exposure to respirable crystalline silica, 29 CFR 1910.1053. Airborne dust could increase the exposure levels beyond permissible limits. Breathing dust containing silica could cause silicosis, a fatal lung disease. - Page 5 Use of Marco remote control switches with other manufacturer’s remote control systems could cause unintended activation of remote control systems resulting in the release of high speed abrasive and compressed air. Only Marco remote control switches should be used with Marco remote control systems.
- Page 6 HAZARD IDENTIFICATIONS Failure to comply with ANY CAUTION listed below may result in minor or moderate injury. Static electricity can be generated by abrasive moving through the abrasive blasting hose causing a shock hazard. Prior to use, ground the abrasive blasting pot and abrasive blasting nozzle to dissipate static electricity. High decibel noise levels are generated during the abrasive blasting process which may cause loss of hearing.
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Page 7: Air & Abrasive Consumption Chart
AIR & ABRASIVE CONSUMPTION CHART Failure to comply with ANY NOTICE listed below could pose a hazard to personnel or property. See Air & Abrasive Consumption Chart for estimated abrasive consumption rates and required air flow (cubic feet per minute). Your system must meet these minimum requirements to ensure proper function and performance. - Page 8 “THE BIG PICTURE” Blastmaster Mobile Blasting Systems ®...
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Page 9: Daily Pre-Operation Checklist
Switch Operator's Manual for applicable instructions. * Optional or alternative device. Abrasive Blasting Pot Exhaust Muffler – Inspect Abrasive Blasting Pot Ask your Marco Representative Exhaust Muffler (24) at start and end of daily use. Replace element of Abrasive for more details. -
Page 10: Operating Instructions
By packaging a the proper pressure relief device in place. high performance blast system on a trailer or skid, Marco has created high production blast Exceeding maximum systems with unmatched portability and versatility. These systems combine an blast pot,... - Page 11 OPERATING INSTRUCTIONS Before use - AFTERCOOLER: • Using a screwdriver or similar device, gently rotate Fan Blades to confirm free movement. W-562 Always depressurize If the Fan Blades do not move freely, remove obstruction or replace Fan Blade and Motor the entire system, Assembly before use.
- Page 12 OPERATING INSTRUCTIONS Before use - 286 AIRLINE FILTER: • Inspect components for damage. Replace damaged components before use. W-591 The 286 Series Airline • Ensure Nuts (4) are tight. Tighten Nuts using an alternating pattern. Filters do not remove • If equipped with a pressure regulator, ensure Pressure Regulator (2) is turned to closed carbon monoxide or any other toxic gases.
- Page 13 OPERATING INSTRUCTIONS Blastmaster Mobile Blasting Systems ®...
- Page 14 OPERATING INSTRUCTIONS During use - MOBILE BLASTING SYSTEMS: • Ensure Blast Pot is not pressurized. Fill Blast Pot (1) through hole in top of Blast Pot. Do D-507 not overfill. Do not operate this equipment without • Close Ball Valves (2,8). the proper pressure •...
- Page 15 OPERATING INSTRUCTIONS W-562 Always depressurize the entire system, disconnect all power sources and lockout/ tagout all components before any maintenance or troubleshooting is attempted. Failure to comply with the above warning could cause electrical shock and inadvertent activation of equipment resulting in death or serious injury.
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Page 16: Trailer-Mounted Abrasive Blasting Systems
OPERATING INSTRUCTIONS Installation of Bulk Bag Rack on 20.0 Cu. Ft. Abrasive Blasting Systems Installation: 1) Depressurize blast pot per blast pot Operator’s Manual. W-562 Always depressurize 2) Ensure Locking Pins are not inserted in Bulk Bag Rack Collar Pin Holes (5). the entire system, 3) Attach lifting device to Bulk Bag Rack Lifting Eyes (1), or use Fork Pockets, if disconnect all power... -
Page 17: Installation Of Bulk Bag Rack On 20.0 Cu. Ft
OPERATING INSTRUCTIONS Installation of Bulk Bag Rack on 20.0 Cu. Ft. Abrasive Blasting Systems (Cont.) W-581 Always remove any locking device securing the bulk bag rack before attempting removal. Do not use the installed bulk bag rack as a lifting device for the blast pot. -
Page 18: Blast Hoses And Connections
OPERATING INSTRUCTIONS Hoses and Connections Blast hoses and air hoses are a high wear component of the abrasive blast system. Sharp bends in the blast hose create high wear points resulting in soft spots that can fail while blasting. Check the full length of the blast hose assembly for soft spots caused by wear. To W-562 Always depressurize the entire system,... -
Page 19: Specifications
SPECIFICATIONS 3.5 Cu. Ft. Skid-Mounted Abrasive Blasting Systems » Height: 4 Feet, 10 Inches » Length: 6 Feet » Width: 4 Feet » Total System Dry Weight: 1,100 lbs. 3.5 Cu. Ft. Trailer-Mounted Abrasive Blasting Systems » Overall Trailer Length: 11 Feet, 7 Inches »... - Page 20 SPECIFICATIONS 6.5 Cu. Ft. Skid-Mounted Abrasive Blasting Systems » Height: 4 Feet, 10 Inches » Length: 6 Feet » Width: 4 Feet » Overall System Dry Weight: 1,200 lbs. 6.5 Cu. Ft. Trailer-Mounted Abrasive Blasting Systems » Overall Trailer Length: 11 Feet, 7 Inches »...
- Page 21 SPECIFICATIONS 20.0 Cu. Ft. Skid-Mounted Abrasive Blasting Systems » Height: 7 Feet, 6 Inches » Length: 9 Feet, 2 Inches » Width: 6 Feet, 6 Inches » Overall System Dry Weight: 4,500 lbs. 20.0 Cu. Ft. Trailer-Mounted Abrasive Blasting Systems »...
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Page 22: Maintenance
Always depressurize Blastmaster Mobile Blasting Systems at time of delivery. If this literature is unavailable, ® the entire system, please contact Marco for a replacement set before use. disconnect all power sources and lockout/ 1) Depressurize entire system. tagout all components before any maintenance 2) Disconnect Hose (1). -
Page 23: Remove & Install Aftercooler
Always depressurize Blastmaster Mobile Blasting Systems at time of delivery. If this literature is unavailable, ® the entire system, please contact Marco for a replacement set before use. disconnect all power sources and lockout/ 1) Depressurize entire system. tagout all components before any maintenance 2) Disconnect Hoses (1,3). -
Page 24: Remove & Install 286 Airline Filter
Always depressurize Blastmaster Mobile Blasting Systems at time of delivery. If this literature is unavailable, ® the entire system, please contact Marco for a replacement set before use. disconnect all power sources and lockout/ 1) Depressurize entire system. tagout all components before any maintenance 2) Disconnect Hose (1). -
Page 25: Troubleshooting
Ensure pop-up valve and pop-up valve seat are seating without air leaks. Replace W-511 damaged components. For equipment manufactured by entities other than Marco, Blast Pot will not Refer to remote control system Operator’s you must consult the Manual. depressurize or depressurizes Original Equipment Manufacturer operator’s... - Page 26 Clear any obstructions from fan blades. W-511 For equipment Inspect fan blades for damage. Replace manufactured by entities other than Marco, damaged components. you must consult the Original Equipment Test fan blades for free movement. If air Manufacturer operator’s...
- Page 27 Repair as W-511 For equipment needed. manufactured by entities other than Marco, Inspect filter cartridge, replace as needed. you must consult the Original Equipment Objectionable Odor Or Taste Check quality of air supplied to air Manufacturer operator’s...
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Page 28: Literature References
LITERATURE REFERENCES 3.5 Cu. Ft. Abrasive Blasting Systems Literature Reference Guide Blastmaster 3.5 Cu. Ft. ® Abrasive Blasting Pot Blastmaster 250 CFM Cart ® Mounted Aftercooler with Moisture Separator Blastmaster 286-Series ® Airline Filter Trailer Mounted System Abrasive Blasting Systems 106M339 Part Numbers and Schematics Guide 1090339... -
Page 29: Cu. Ft. Abrasive Blasting Systems Literature Reference Guide
LITERATURE REFERENCES 6.5 Cu. Ft. Abrasive Blasting Systems Literature Reference Guide Blastmaster 6.5 Cu. Ft. ® Abrasive Blasting Pot Blastmaster 400 CFM Cart ® Mounted Aftercooler with Moisture Separator Blastmaster 286-Series ® Airline Filter Trailer Mounted System Abrasive Blasting Systems 106M339 Part Numbers and Schematics Guide 1090339... -
Page 30: Cu. Ft. Abrasive Blasting Systems Literature Reference Guide
LITERATURE REFERENCES 20.0 Cu. Ft. Abrasive Blasting Systems Literature Reference Guide Blastmaster 950 CFM Aftercooler with Coalescing Tank Blastmaster 20.0 Cu. Ft. Abrasive Blasting Pot ® ® Trailer Mounted System Blastmaster 286-Series Airline Filter ® Abrasive Blasting Systems 106M339 Part Numbers and Schematics Guide 1090339 Operator's Manual Blastmaster... -
Page 31: Limited Warranty
The Purchaser acknowledges that any affirmation of fact or promise made by MARCO shall not be deemed Washington, DC 20210 to create an express warranty, that Purchaser is not relying on MARCO’s skill or judgment in selecting or Phone: (800) 321-OSHA... - Page 32 SERVICE & REPAIR WWW.MARCO.US VACUUMS SALES@MARCO.US Marco and Blastmaster are registered trademarks of Marco Group International Opco, LLC. Part #1090339_2/26/2021 ® ® All other brand names or marks are used for identifi cation purposes and are trademarks of their respective owners.