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MasterCraft 058-9803-0 Operating Manual

MasterCraft 058-9803-0 Operating Manual

Air-powered impact wrench

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model no. 058-9803-0
AIR-POWERED
IMPACT WRENCH
IMPORTANT :
For your own safety, read and follow all of the Safety Guidelines
and Operating Instructions before operating this Impact wrench.
Keep this manual for future reference.
OPERATING
MANUAL

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Summary of Contents for MasterCraft 058-9803-0

  • Page 1 058-9803-0 AIR-POWERED IMPACT WRENCH IMPORTANT : OPERATING For your own safety, read and follow all of the Safety Guidelines MANUAL and Operating Instructions before operating this Impact wrench. Keep this manual for future reference.
  • Page 2: Table Of Contents

    TABLE OF CONTENTS TECHNICAL SPECIFICATIONS SAFETY GUIDELINES KEY PARTS DIAGRAM TECHNICAL INFORMATION OPERATING INSTRUCTIONS MAINTENANCE TROUBLESHOOTING EXPLODED VIEW PARTS LIST WARRANTY NOTE: If any parts are missing or damaged, or if you have any questions, please call our toll-free helpline at 1-800-689-9928.
  • Page 3: Technical Specifications

    058-9803-0 | contact us 1-800-689-9928 SAFETY GUIDELINES TECHNICAL SPECIFICATIONS This manual contains information that relates to PROTECTING PERSONAL SAFETY and PREVENTING EQUIPMENT PROBLEMS. It is very important to read this manual carefully and SQUARE DRIVE 1/2" (12.7 mm) understand it thoroughly before using the product.
  • Page 4: Safety Guidelines

    058-9803-0 | contact us 1-800-689-9928 SAFETY GUIDELINES Risk of burns: The pump and the manifold generate high temperatures. In order to avoid burns or other injuries, do not touch the pump, the manifold, Do not use oxygen or any other combustible or bottled or the transfer tube while the compressor is running.
  • Page 5 058-9803-0 | contact us 1-800-689-9928 CAUTION! CAUTION! Potential hazard that may result in injury or damage to Potential hazard that may result in injury or damage to equipment. equipment. • Keep proper footing at all times in order to ensure correct balance.
  • Page 6 Compatible compressor and air tool GUIDELINES FOR PROPER USE AND OPERATION Always ensure that a suitable air compressor is used with this Mastercraft® Air-powered Impact Wrench. The compressor should be able to supply a minimal air delivery of 4 CFM @ 90 PSI to ensure the compressor can run continuously with the Mastercraft Air-powered Impact Wrench.
  • Page 7 058-9803-0 | contact us 1-800-689-9928 • It is recommended that an automatic in-line filter-regulator-lubricator be used and be located as close to the tool as possible. This increases tool life and keeps the tool in good working order.
  • Page 8 058-9803-0 | contact us 1-800-689-9928 OPERATION 4. Press the trigger (1) of the tool for rotating operation (Fig. C). 1. Plug in compressor, turn it on, set the pressure regulator to 90 PSI, attach one end of the air hose to the compressor and the other end of the air hose (1) to the tool (2) (Fig.
  • Page 9: Maintenance

    058-9803-0 | contact us 1-800-689-9928 Maintenance Storage • When the tool is not in use, disconnect it from the air supply, clean, and store it in a safe, dry, TOOLS OR MAXIMUM SERVICE INTERVAL childproof location. MAINTENANCE DESCRIPTION...
  • Page 10: Troubleshooting

    058-9803-0 | contact us 1-800-689-9928 Troubleshooting PROBLEM POSSIBLE CAUSES SOLUTIONS The following chart lists common issues and solutions. Please read it Tool runs at 1. Dirt particles are 1. Check if there is a blockage in air inlet carefully and follow all instructions closely.
  • Page 11 058-9803-0 | contact us 1-800-689-9928 21 22 Filling cup Regulator Assembly Housing cover O-ring 34 x 2.4 18 19 Hammer case gasket 1 Sealing Cap Valve sleeve Spring Anvil Bushing Steel ball dw=4 O-ring 7.5x1.8 Bolt M5 x 88.5 Anvil Pin 2.5 x 23...
  • Page 12: Warranty

    058-9803-0 | contact us 1-800-689-9928 3-Year Limited Warranty This warranty will not apply to any product or part thereof if any part from another manufacturer is installed therein or any repairs or alterations have This product is guaranteed for a period of 3 years from the date of original retail purchase been made or attempted by unauthorized persons.
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