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Summary of Contents for Vulcan-Hart 404-7791
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Page 1: Instruction Manual
Instruction Manual Manual de instrucciones Combination Brad Nailer / Narrow Crown Stapler ITEM NO. 404-7791 ARTÍCULO No. v070910... - Page 2 THANK YOU for your purchase of this Vulcan Air Tool. With proper care and use you can expect your purchase to provide years of trouble free service! SHOULD YOU HAVE A QUESTION OR A PROBLEM WITH YOUR VULCAN TOOL, PLEASE CALL OUR CUSTOMER SERVICE DEPARTMENT TOLL FREE AT: 1-800-482-0131 Please have the tool, model number and instruction manual at hand before calling.
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Page 3: Safety Rules For All Tools
SAFETY RULES FOR ALL TOOLS Read and understand all instructions. Failure to follow all instructions listed WARNING below may result in serious personal injury. SAVE THESE INSTRUCTIONS Work Area Employers must enforce compliance with the safety warnings and all other instructions Keep work area clean and well lit. - Page 4 switch does not turn it on and off properly. return springs may be improperly mounted. User service. Some user-serviceable components When servicing tool, use only identical are described in the Troubleshooting section. We replacement parts. Follow instructions in cannot guarantee repairs made or attempted by the Maintenance section of this manual.
- Page 5 Do not drive fasteners on top of other Fire fasteners into work surface only and never fasteners, or with the tool at too steep an angle: into materials too hard to penetrate the fasteners can ricochet causing personal injury. Grip tool firmly to maintain control while Do not drive fasteners too close to the edge allowing the tool to recoil away from the work of the workpiece.
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Page 6: Specifications
Nomenclature for No. 404-7791 Combination Brad Nailer / Stapler SPECIFICATIONS This nailer/stapler shoots the most common air staple used in North America today as well as 18 gauge brad nails. It can be used for cabinet making and furniture assembly,... -
Page 7: Setup And Operation
OPERATION & USE INSTRUCTIONS WARNING BE SURE THAT YOU READ, UNDERSTAND AND FOLLOW THE SAFETY RULES THAT ACCOMPANY THIS MANUAL. THIS WILL ALLOW FOR BEST USE AND MAXIMUM USER SATISFACTION. SETUP & OPERATION UNPACKING THE TOOL Check and make sure one of each of the following are all included. l Combination Nailer Stapler l S3 hex key l S4 hex key... -
Page 8: Loading The Fasteners
CAUTION All air line components (including hoses, pipe, connectors, filters, & regulators, etc.) must be rated for a minimum working pressure of 150 psi or 150% of the maximum system pressure, whichever is greater. Disconnect the tool from the air supply before loading fasteners, performing maintenance, clearing a jammed fastener, leaving the work area, moving the tool to another location, or handing it to another person. -
Page 9: Operating The Tool
OPERATING THE TOOL The depth to which a fastener is driven is determined by both the supplied air pressure and the drive depth setting. 1a. Test fire a fastener into a sample of the material you will be working on and check depth. -
Page 10: Daily Maintenance
MAINTENANCE DAILY MAINTENANCE CAUTION Disconnect tool from air supply before cleaning and inspection. Correct all problems before putting the tool back in service. Wipe tool clean and inspect for wear or damage. Use non-flamable cleaning solutions to wipe exterior of tool only if necessary. Do Not Soak tool with cleaning solutions. Such solutions can damage internal parts. - Page 11 TROUBLESHOOTING SYMPTOM POSSIBLE CAUSE REMEDY Air is leaking near the trigger O-ring in trigger valve Check and replace O-ring area. damaged or cracked Trigger valve head damaged Check and replace trigger valve head Trigger valve stem, seal, or Check and replace trigger O-ring damaged valve stem, seal, or O-ring Air is leaking between body...
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Page 12: Parts List
TROUBLESHOOTING SYMPTOM POSSIBLE CAUSE REMEDY Fasteners jam in tool or Joint guide is worn Replace joint guide magazine Fasteners are the wrong Use only undamaged, size or damaged recommended fasteners Magazine screws or front Tighten all plate clamp are loose Blade in piston assembly is Replace piston assembly damaged... - Page 13 PARTS LIST Please refer to schematic drawing on page 14 DESCRIPTION DESCRIPTION Safety bracket assembly Spring washer Screw Seal Movable magazine Trigger valve head Bushing A Spring Lock O-Ring 5.5 x 1.5 Screw Trigger valve stem Screw O-Ring 15 x 1.9 Locking washer Trigger valve guide Torsion spring...
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Page 14: Schematic Drawing
SCHEMATIC DRAWING...
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