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Powernail LEX Pneumatic Powernailer Operation And Maintenance Manual

For tongue and groove flooring 3/8” to 3/4”

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POWERNAIL
CO.
®
1300 Rose Road, Lake Zurich, IL 60047
Phone: 1-800-323-1653
Website: www.powernail.com
Operation and Maintenance Manual
®
Powernail FLEX Pneumatic Powernailer
FOR TONGUE AND GROOVE FLOORING 3/8" TO 3/4"
For this parts list and other Powernailer schematics, please visit the
Powernail Parts Store at http://www.powernail.com
WARNING
Read this manual before you use this Nailer. Follow all safety warnings and instructions. If you
are uncertain about the operation of the Nailer, call us directly at 1-800-323-1653 for assistance or
contact the closest Powernail Dealer for help. Please retain this information for future reference.
10.3.8

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Summary of Contents for Powernail LEX Pneumatic Powernailer

  • Page 1 Read this manual before you use this Nailer. Follow all safety warnings and instructions. If you are uncertain about the operation of the Nailer, call us directly at 1-800-323-1653 for assistance or contact the closest Powernail Dealer for help. Please retain this information for future reference. 10.3.8...
  • Page 2: Operation

    For those looking for the ease of use of a pneumatic tool, through the use of easy to change, no mar pad and the Powernail FLEX is designed for use with only 1" , 1- shims. For a superior pneumatic Nailer, look to the 1/4", 1-1/2"...
  • Page 3 FLEX Foot Adjustment: FLEX Adjustment Lever Wood varies from one manufacturer to the next. The different wood profiles may be due Figure 1. to height and length of the flooring tongue and whether or not there is a nail pocket. First, loosen the two hex bolts under the FLEX foot with the Allen Wrench supplied with the nailer.
  • Page 4: Air Supply

    Shock and vibration can loosen screws. Do not over to state the quantity of the part(s) required. Contact your tighten any screw. Powernail Dealer for the necessary parts or service. AIR SUPPLY: WARNING Never work on the Nailer if the air The air must be clean and dry.
  • Page 5: Seal Replacement

    There are 7 seals that may require replacement. We over its hex end opposite the Piston. Do not use pliers recommend that you have your POWERNAIL Dealer or a vise anywhere on the metal parts, they can replace the Seals.
  • Page 6 Seal into the groove. Make sure the lip seal is not TO REPLACE THE SEALS: twisted in the groove and the lips face the top of the Plunger Seal Set (#32): Nailer. See the sketch on next page (#19). 1. Remove the Teflon ® Seal and its O-ring expander 3.
  • Page 7 Visit our Web Site the bottom of the Nailer Body Cylinder. 7. Be sure there is a new O-Ring Gasket in the www.Powernail.com top groove of the Return Cylinder. 8. Insert the Plunger into the top cavity of the Body. Line up the holes and install the three Plunger retaining screws.
  • Page 8 Powernail FLEX Parts List For this parts list and other Powernailer schematics, please visit the Powernail Parts Store at http://www.powernail.com ITEM # PART NO. DESCRIPTION Qty Req’d Key Ref. Assy/Kit 09-50P-3001 Body 09-50P-3002 09-445-29815 Handle - Extra Long 09-445-29703 Handle - Long 09-445-29703.1...
  • Page 9 1/4 SH DIA x .50" SH. Bolt 09-50P-3079 Belleville Disc Spring 09-50P-3090 FLEX Adapter Foot 09-445-29801 FLEX Foot 3/16" Allen Wrench Powernail FLEX Assemblies, Kits and Accessories ITEM PART NO. DESCRIPTION 09-200-3058A Seal Kit (1 Each Of All Seals) 09-445-29759A...
  • Page 10 Seal Placement...
  • Page 11 Powernail FLEX Schematic For this and other Powernailer schematics, please visit the Powernail Parts Store at http://www.powernail.com 48 54 76 78 For Step-by-Step Videos and Instructions, Visit our Web Site www.Powernail.com...
  • Page 13 POWERNAILER TROUBLE SHOOTING CHART PROBLEM POSSIBLE CAUSE SOLUTION Check air supply for 70 psi minimum to 110 psi 1. Zero or Low air pressure maximum 2. Lack of lubrication Manually lubricate through male air inlet fitting Driving blade 3. Excessive dirt inside nailer Disassemble and clean does not retract...