® AIR HAMMER WITH 9 CHISELS Model 47868 ASSEMBLY and OPERATING INSTRUCTIONS ® 3491 Mission Oaks Blvd., Camarillo, CA 93011 Visit our Web site at http://www.harborfreight.com Copyright 2002 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 Blows per minute Shank opening Air Hose Size Air Inlet Required Air Pressure Dimensions Average Air Consumption Tool Weight 3000 3/4” 3/8” 1/4”- 18 NPT Female 90 PSI 6-7/8” L x 2” W x 6-1/2” H 12 CFM 3.4 Lbs.
8. Do not overreach. Keep proper footing and balance at all times. Do not reach over or across running machines or air hoses. 9. Maintain tools with care. Keep tools clean for better and safer performance. Follow instructions for lubricating and changing accessories. Inspect tool cords and air hoses periodically and, if damaged, have them repaired by an authorized technician. The handle must be kept clean, dry, and free from oil and grease at all times. 10. Disconnect air supply.
Warning: Abrasive blasting with sand containing crystalline silica can cause serious or fatal respiratory disease. Exposure to crystalline silica may cause silicosis (a serious lung disease), cancer and death. Exposure to aluminum oxide (a dust generated from material removing processes) can result in eye, skin and breathing irritation. Always use a NIOSH (National Institute for Occupational Safety and Health) approved respirator and safety goggles. Avoid skin exposure.
Warning: The warnings, cautions, and instructions discussed in this instruction manual cannot cover all possible conditions and situations that may occur. It must be understood by the operator that common sense and caution are factors which cannot be built into this product, but must be supplied by the operator. Additional Safety Warnings. 1. Repetitive motions or exposure to vibration may be harmful to your hands and arms. 2.
Operation (continued) 1. You will need to prepare a 1/4” air connector (sold separately) to connect to the Air Inlet (#7). First, wrap the 1/4” air connector (not included) with pipe thread seal tape before connecting to a Air Source Hose (not included). 2. Attach air hose to the Air Inlet (#7) on the Air Hammer. Note: If you are not using an automatic oiler system, before operation, add a few drops of Pneumatic Tool Oil to the airline connection. Add a few drops more after each hour of continual use. 3.
Parts List Part No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Description Housing Stopple Pin Bushing Ball Spring Air Inlet Trigger Pin 0-ring Regulator Pin Cylinder Plunger Valve Spring Chisel Tool Chisels: Cut Chisel, Removal Tool, Weld Buster, Tapered Punch, Ripping Chisel, Bushing Splitter, Weld Rivet Cutter, Panel Cutter, Long Blade Cutter Maintenance Warning!! Always disconnect from the air source before having maintenance performed. 1.
Assembly Drawing SKU 47868 Page 8
