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CONCRETE “T” NAILER

(3/4” TO 2-1/2”)

ASSEMBLY and OPERATING INSTRUCTIONS

Model  

Diagrams within this manual may not be drawn proportionally.

Due to continuing improvements, actual product may differ slightly from the product described herein.

Distributed exclusively by Harbor Freight Tools

®

.

3491 Mission Oaks Blvd., Camarillo, CA 93011

Visit our website at: http://www.harborfreight.com

 Read this material before using this product.  

Failure to do so can result in serious injury. 

SAVE THIS MANUAL.

Copyright

©

 2007 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.

For technical questions or replacement parts, please call 1-800-444-3353.

97512

90342

Summary of Contents for Professional 90342

Page 1: ...sion Oaks Blvd Camarillo CA 93011 Visit our website at http www harborfreight com Read this material before using this product Failure to do so can result in serious injury Save this manual Copyright...

Page 2: ...on t expose to rain Keep work area well lighted Do not use electrically powered tools in the presence of flammable gases or liquids Keep children away Children must never be allowed in the work area D...

Page 3: ...ts or mounting fixtures and any other condition that may affect proper operation Any part that is damaged should be properly repaired or replaced by a qualified technician Do not use the tool if any s...

Page 4: ...n 85 to 115 PSI Never use oxygen carbon dioxide combustible gases or any other bottled gas as a power source for this tool When connecting to the air supply Prior to each use if an automatic oiler is...

Page 5: ...he tool to another location or handing the tool to an other person After disconnecting the Nailer from the compressor there still could be enough air pressure to fire the Nailer Note Performance of th...

Page 6: ...ler First wrap the 1 4 coupler plug included with pipe thread seal tape before threading it into the Air Inlet 54 Connect the 3 8 ID Air Source Hose not included from the Air Compressor to the Concret...

Page 7: ...with nails Do not press the Trigger 37 when you are loading nails If nails become jammed always disconnect from the air source before attempting to clear jams Refer to FIGURE 2 on page 6 Push on the L...

Page 8: ...Move quickly to the next nailing location and repeat These techniques require some familiarity and practice Remember that recoil holding the trigger too long or striking a previously driven nail or h...

Page 9: ...ails are jammed in Nailer nose Probable Cause Guide on driver is worn Wrong size or damaged nails loose magazine or nose screws damaged driver Solution Replace guide use recommended undamaged nails ti...

Page 10: ...R ARISING OUT OF HIS OR HER INSTALLATION OF REPLACEMENT PARTS THERETO Parts List Part Description 1 Screw 2 Spring Washer 3 Bushing 4 Exhaust Cover 5 Washer 6 Screw 7 Spring Washer 8 Cylinder Cap 9 Ga...

Page 11: ...10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 7 28 29 7 28 30 2 31 32 33 34 31 35 36 30 37 33 38 39 40 39 41 54 55 56 57 7 58 42 43 44 45 46 47 48 45 40 49 50 51 5 2 53 52 59 60 61 62 63 66 6...

Page 12: ...l or consequential damages so the above limitation of exclusion may not apply to you This warranty is expressly in lieu of all other warranties express or implied including the warranties of merchanta...

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