MasterCraft 058-8434-4 Instruction Manual

MasterCraft 058-8434-4 Instruction Manual

Air-powered clipped-head framing nailer

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INSTRUCTION MANUAL
AIR-POWERED
CLIPPED-HEAD FRAMING NAILER
058-8434-4

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Questions and answers

real courtemanche
April 4, 2025

Allo where i cant find no o8 bumper on the cover

1 comments:
Mr. Anderson
April 4, 2025

The bumper cover for the MasterCraft 058-8434-4 is listed as "Cylinder cover bumper" in the parts list. It is item number 8.

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real courtemanche
April 26, 2025

Hy can you tell me where i can find cylinder cover bumper #8 for gun #058-8434-4

1 comments:
Mr. Anderson
May 13, 2025

The cylinder cover bumper #8 is listed as part of the components for the MasterCraft gun #058-8434-4. It is a single item in the parts list. To obtain it, you would need to order it as a replacement part from the manufacturer or an authorized parts supplier for MasterCraft tools.

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Peter blom
March 26, 2025

58 8434 4 head valve

1 comments:
Mr. Anderson
March 26, 2025

The head valve in the MasterCraft 058-8434-4 Air-Powered Clipped-Head Framing Nailer is a component that controls the flow of compressed air within the tool, enabling proper operation of the nailer by directing air to drive the piston and fire nails.

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Jimmy
July 26, 2025

Je veux la piece n 16 Cloueuse pneumatique 058-8434-4

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Gosselin
July 8, 2025

I like to buy a kit to repair gun number 58-8434-4

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Russell
July 7, 2025

require seal kit for frame nailer mastercraft 58-8434-4

Marcel Dubé
July 1, 2025

Qui est détaillant pour les pièces masterchraft

Marcel Dubé
July 1, 2025

J ai besoin de 2 pièces pour réparer ma cloueuse 58-8434-4 Le safety tip Le cylindre cover bumper. Comment faire pour obtenir ces pièces.

Peter Schroter
May 13, 2025

Part #8 is a Cylinder Cover Bumper

real courtemanche
April 5, 2025

Allo where a cant buy the bumper cover no 8 for mastercraft 058-8434-4

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Summary of Contents for MasterCraft 058-8434-4

  • Page 1 INSTRUCTION MANUAL AIR-POWERED CLIPPED-HEAD FRAMING NAILER 058-8434-4...
  • Page 2 QUICK START GUIDE TECHNICAL SPECIFICATIONS SAFETY GUIDELINES 4–9 KEY PARTS DIAGRAM IMPORTANT INFORMATION 11–13 TYPES OF NAILS 14–15 OPERATING INSTRUCTIONS 16–22 MAINTENANCE 23–24 TROUBLESHOOTING 25–27 EXPLODED VIEW PARTS LIST 29–30 WARRANTY 31–32 AIR-POWERED CLIPPED-HEAD FRAMING NAILER 058-8434-4...
  • Page 4 PERSONAL SAFETY These precautions are intended for the personal safety of the user and others working with the user. Please take time to read and understand them. AIR-POWERED CLIPPED-HEAD FRAMING NAILER 058-8434-4...
  • Page 5: Safety Guidelines

    MC-OM-02 • Risk of electric shock: Do not expose a compressor to rain. Store it indoors. Disconnect the compressor from the power source before servicing. Compressor must be grounded. Do not use grounding adaptors. AIR-POWERED CLIPPED-HEAD FRAMING NAILER 058-8434-4...
  • Page 6 Drain water from tank after each use. Do not weld or repair tank. Relieve all pressure in the hose before removing or attaching accessories. MC-OM-22 AIR-POWERED CLIPPED-HEAD FRAMING NAILER 058-8434-4...
  • Page 7 • Do not operate the compressor on a rooftop or an elevated position that could allow the unit to fall or be tipped over. • Always replace a damaged gauge before operating the unit again. AIR-POWERED CLIPPED-HEAD FRAMING NAILER 058-8434-4...
  • Page 8 Handling and storage of oil: Use with adequate ventilation. Avoid contact of oil with eyes, skin, and clothing. Avoid breathing spray or mist. Store in a tightly closed container in a cool, dry, well-ventilated area free from incompatible substances. AIR-POWERED CLIPPED-HEAD FRAMING NAILER 058-8434-4...
  • Page 9 Note: Recycle the unwanted materials rather than disposing of it as waste. Sort the tools, hoses, and packaging in specific categories and take to the local recycling center or dispose of it in an environmentally safe way. AIR-POWERED CLIPPED-HEAD FRAMING NAILER 058-8434-4...
  • Page 11 6.63 SCFM @ 90 psi to ensure the compressor can run continuously with the Mastercraft Air-powered Clipped-Head Framing Nailer. Features of the Clipped-Head Framing Nailer • This lightweight Mastercraft® Air-powered Clipped-Head Framing Nailer drives 2 to 3 1/2" (50 to 90 mm) long clipped-head framing nails. • It features –...
  • Page 12 • Verify that all of the connections in the air supply system are sealed in order to prevent air from leaking. Note: Please note that the filter-regulator-lubricator and air hose are sold separately. AIR-POWERED CLIPPED-HEAD FRAMING NAILER 058-8434-4...
  • Page 13 Do not attempt to clear a jammed nail when the air hose is connected. • Do not drive a nail on top of an existing nail. Failure to comply could lead to serious injury or loss of life. AIR-POWERED CLIPPED-HEAD FRAMING NAILER 058-8434-4...
  • Page 14 This lightweight Mastercraft® Air-powered Clipped-head Framing Nailer drives 2 - 3 1/2" (50 to 90 mm) long clipped-head framing nails. ACCEPTABLE NAILS " (50 to 90 mm) (Fig A) (Fig B) Length: 2 - 3 1/2 Angle: 34° fig A fig B...
  • Page 16: Loading Nails

    MC-588434-06 2. Take hold of the nailer firmly with one hand and use the other hand to press fig D the sliding pusher (1) on the magazine (fig D) . and slide it back MC-0588434-07 AIR-POWERED CLIPPED-HEAD FRAMING NAILER 058-8434-4...
  • Page 17 Load the correct type of nails only and do not load different sized nails into the magazine, as doing so may cause nails to jam. Failure to comply could lead to serious injury or loss of life. AIR-POWERED CLIPPED-HEAD FRAMING NAILER 058-8434-4...
  • Page 19: Mode Conversion

    O-ring from the end of the trigger pin. MC-588434-10 • Slowly remove the trigger pin (1), and fig H then the trigger. Use your thumb to (fig H) . hold the trigger spring in place MC-588434-11 AIR-POWERED CLIPPED-HEAD FRAMING NAILER 058-8434-4...
  • Page 20 Do not attempt to modify the trigger components in any manner and do not attempt to use any other trigger components other than those intended for this tool. Failure to comply will lead to moderate injury or damage to equipment. AIR-POWERED CLIPPED-HEAD FRAMING NAILER 058-8434-4...
  • Page 23 6 drops of pneumatic tool oil into the air inlet before each work day or after every 2 hours of continuous use, depending on the characteristics of the workpiece and type of nails used. MC-588434-18 AIR-POWERED CLIPPED-HEAD FRAMING NAILER 058-8434-4...
  • Page 24 • Keep the magazine of the tool clean and free of any dirt or abrasive particles. Note: When temperatures are below freezing, maintain the tools in a warm condition using any safe, convenient method. AIR-POWERED CLIPPED-HEAD FRAMING NAILER 058-8434-4...
  • Page 25: Troubleshooting

    Have the tool serviced by a qualified service cylinder cap. technician. 1. The bumper is worn. 1. Replace the bumper. The nails are being driven too deep. 2. The air pressure is too high. 2. Adjust the air pressure. AIR-POWERED CLIPPED-HEAD FRAMING NAILER 058-8434-4...
  • Page 26 4. Open the magazine. Air exhaust is being The direction of the exhaust port Direct the exhaust port away from the operator. directed towards the requires adjustment. operator. Note: For further repair information, please call 1-800-689-9928. AIR-POWERED CLIPPED-HEAD FRAMING NAILER 058-8434-4...
  • Page 27 AIR-POWERED CLIPPED-HEAD FRAMING NAILER 058-8434-4...
  • Page 29 O-ring 95 X 2.65 Pusher Collar Adjust screw Bumper Adjust nut Sealing ring Pin 3 X 30 Gun body Pin 2.5 X 22 O-ring 62 X 1.8 Pin 2.5 X 18 Drive guide Safety spacer II Gasket Trigger AIR-POWERED CLIPPED-HEAD FRAMING NAILER 058-8434-4...
  • Page 31 This warranty will not apply where damage is caused by repairs made or attempted by others (i.e., persons not authorized by the manufacturer). This warranty will not apply to any product that was sold to the original purchaser as a reconditioned or refurbished product (unless otherwise specified in writing). AIR-POWERED CLIPPED-HEAD FRAMING NAILER 058-8434-4...
  • Page 32 This warranty gives you specific legal rights, and you may have other rights, which may vary from province to province. The provisions contained in this warranty are not intended to limit, modify, take away from, disclaim, or exclude any statutory warranties set forth in any applicable provincial or federal legislation. AIR-POWERED CLIPPED-HEAD FRAMING NAILER 058-8434-4...

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