® AIR BRAD NAILER 1-1/4” TO 2-1/2” Model 39092 ASSEMBLY AND OPERATING INSTRUCTIONS ® 3491 Mission Oaks Blvd., Camarillo, CA 93011 Visit our Web site at: http://www.harborfreight.com TO PREVENT SERIOUS INJURY, READ AND UNDERSTAND ALL WARNINGS AND INSTRUCTIONS BEFORE USE. © Copyright 2005 by Harbor Freight Tools®. All rights reserved. No portion of this manual or any artwork contained herein may be reproduced in any shape or form without the express written consent of Harbor Freight Tools.
Specifications Item Operating Air Pressure Air Consumption Magazine Capacity Brad Length Capacity / Gauge Size Air Inlet Trigger Mechanism Type Overall Dimensions Tool Weight Description 70-125 PSI * 3 CFM (Non-continuous) 100 Brads 1-1/4” to 2-1/2” / 16 Gauge 1/4”-18 NPT Contact Safety Trip Mechanism 12-1/2” L x 2-5/8” W x 10-1/4” H 5-5/8 Pounds * The air pressure setting must not exceed job site regulations/restrictions.
6. Dress properly. Do not wear loose clothing or jewelry as they can be caught in moving parts. Protective, electrically non-conductive clothes and non-skid foot wear are recommended when working. Wear restrictive hair covering to contain long hair. 7. Do not overreach. Keep proper footing and balance at all times. Do not reach over or across running machines or air hoses. 8. Use eye and ear protection. Always wear ANSI approved impact safety goggles and appropriate hearing protection.
ate properly. 15. Guard against electric shock. Prevent body contact with grounded surfaces such as pipes, radiators, ranges, and refrigerator enclosures. 16. Replacement parts and accessories. This product is to be repaired and serviced only by a qualified technician. When this product is serviced, only identical replacement parts should be used. Use of any other parts will void the warranty. Only use accessories intended for use with this tool.
24. Do not fire fasteners too close to the edge of a workpiece. They may split the workpiece and fly free, causing personal injury. 25. Take caution, as some woods contain preservatives such as copper chromium arsenate (CCA) which can be toxic. When stapling or nailing these materials extra care should be taken to avoid inhalation and minimize skin contact.
Operation For best service, you should incorporate an oiler, regulator, and inline filter, as shown in the diagram below. Hoses, couplers, oilers, regulators, and filters are all available at Harbor Freight Tools. Note: For smoother operation and to extend the life-span of the tool, put 3-5 drops of pneumatic tool oil in the attached Air Inlet (6432) before each use.
. 8. stop immediately and have it repaired by a qualified service technician. Hold the tool away or off of the workpiece. The Safety Frame (6459) of the tool should return to its original position. Squeeze the Trigger (6435). The tool should not cycle (fire). If the tool fires, stop immediately and have it repaired by a qualified service technician. Depress the Safety Frame (6459) against the workpiece and squeeze the Trigger (6435). The tool must cycle (fire). Release the Trigger and squeeze it again.
Operating the Nailer 1. Attach the Nailer to the air supply at the Quick Connector (6432). Start your compressor and check the pressure making sure it is set at the recommended 70-125 PSI. Do not go over the maximum 100 PSI. 2. Rotate the Deflector (6403) so that the exhaust air blast will be directed away from the operator. 3. To fire, place the Safety Frame (6459) of the Nailer on the workpiece. The Nailer should not fire if the Safety Frame is not depressed.
Anytime any maintenance or repairs are done (including clearing jams), FIRST: 1. 2. 3. 4. Disconnect the Nailer from the air hose. Empty the Magazine (6465) completely. Attempt to fire the Nailer into a piece of scrap wood to ensure that it is disconnected and is incapable of firing any Brads. Always leave the Magazine (6465) open during maintenance. The Magazine is spring loaded, and may cause parts or a Brad to fly out of the Nailer. Clearing Jams 1.
Anytime any maintenance or repairs are done, FIRST: 1. 2. 3. 4. Disconnect the Nailer from the air hose. Empty the Magazine (6465) completely. Attempt to fire the Nailer into a piece of scrap wood to ensure that it is disconnected and is incapable of firing any nails. Always leave the Magazine (6465) open during maintenance. The Magazine is spring loaded, and may cause parts or a Brad to fly out of the Nailer. Inspection, Maintenance, and Cleaning 1.
PARTS LIST Part # 6401 6402 6403 6404 6405 6406 6407 6408 6409 6410 6411 6412 6413 6414 6415 6416 6417 6418 6419 6420 6421 6422 6423 6424 6425 6426 6427 6428 6429 6430 6431 6432 6433 6434 6435 6436 6437 Description Screw Spring Washer Deflector Screw Spring Washer Cap Deflector O-Ring Spring O-Ring Valve Piston O-Ring Gasket Seat O-Ring Piston Body Bushing Pin Driver O-Ring Cylinder O-Ring Shock Sleeve Bushing O-Ring Switch Spring O-Ring Switch Shaft O-Ring Down Bushing O-Ring Body Quick Connector Screw Nu
ASSEMBLY DIAGRAM Note: 6473 Tool Oil - not shown NOTE: Some parts are listed and shown for illustration purposes only, and are not available individually as replacement parts. SKU 39092 For technical questions, please call 1-800-444-3353.