valutazioni - 5, GPA: 3.4
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Facilità d'uso
. Rotate the selector to Position A. . Release the trigger lever pivot pin. WARNING: The nailer will not function properly if the selector is not securely seated in either Position A or B. Always assure the selector is seated properly to avoid an unexpected fastener discharge and possible serious personal injury. . Reconnect the tool to the air supply. . Grip the tool firmly to maintain control. Position the nose of the tool onto the work surface. . Push the tool against the work surface to depress the workpiece contact. . Pull the trigger to drive a fastener. . Allow the tool to recoil away from the work surface as the fastener is driven. CONTACT ACTUATION MODE Contact actuation allows very fast repetitive fastener placement. . Disconnect the tool from the air supply. . Depress the trigger lever pivot pin. . Rotate the selector to Position B. . Release the trigger lever pivot pin. NOTE: The trigger lever pivot pin is spring loaded and held in position by locking tab to prevent movement during operation. . Reconnect the tool to the air supply. . Grip the tool firmly to maintain control. . Pull and hold the trigger. Push the tool against the work surface to depress the workpiece contact and drive a fastener. . Allow the tool to recoil away from the work surface as the fastener is driven. NOTE: In Contact Actuation Mode, the tool may also be operated by depressing the workpiece contact against the surface and pulling the trigger. OPERATION Fig. 10 Fig. 11 WORKPIECE CONTACT SELECTOR IN POSITION B SELECTOR IN POSITION A TRIGGER LEVER PIVOT PIN (DEPRESS TO ALLOW SELECTOR TO ROTATE) WARNING: During normal use the tool will recoil immediately after driving a fastener. This is a normal function of the tool. Do not attempt to prevent the recoil by holding the nailer against the work. Restriction to the recoil can result in a second fastener being driven from the nailer. Grip the handle firmly, let the tool do the work, and do not place second hand on top of tool or near exhaust at any time. Failure to heed this warning can result in serious personal injury. 16 OPERATION SETTING THE AIR PRESSURE The amount of air pressure required will depend on the size of the nail and the workpiece material. Begin testing the depth of drive by driving a test nail into the same type of workpiece material used for the actual job. Drive a test nail with the air pressure set at 90-95 psi. Raise or lower the air pressure to find the lowest setting that will perform the job with consistent results. It may be possible to achieve the desired depth with air pressure adjustments alone. If finer adjustments are needed, use the drive depth adjustment on the tool. DRIVE DEPTH ADJUSTMENT See Figure 12. The driving depth of the nail may be adjusted. It is advisable to test the depth on a scrap workpiece to determine the required depth for the application. To determine depth of drive, first adjust the air pressure and drive a test nail. To achieve the desired depth, use the drive depth adjustment on the tool. . Disconnect the tool from the air supply. . Turn the depth selector left or right to change the driving depth. . Reconnect the tool to the air supply. . Drive a test nail after each adjustment until the desired depth is set. Fig. 12 DRIVE DEPTH ADJUSTMENT TO DECREASE DEPTH TO INCREASE DEPTH 17 OPERATION Fig. 13 WARNING: Disconnect the tool from the air supply before adjusting the shingle guide, removing nails, or clearing a jammed fastener. Failure to do so could result in serious personal injury. USING THE SHINGLE GUIDE See Figure 13. The shingle guide on the front of the nailer features tool-free adjustment. It is used to place a shingle the desired distance from the front edge of the previous row of shingles. . Disconnect the tool from the air supply. . With the nose of the tool pointed away from you, depress the buttons on the sides of the spacing selector. . Slide the guide to the desired measurement. . Release the buttons. . Reconnect the tool to the air supply. REMOVING NAILS . Disconnect the tool from the air supply. . ..Open the feeder cover and magazine cover (see Loading the Tool with Nails). . Lift the nail strip from the spool and remove the remaining coil of nails. CLEARING A JAMMED FASTENER See Figure 14. If a nail or fastener becomes jammed in the tool, disconnect the air hose and keep the tool pointed away from you while clearing the jam. . Disconnect the tool from the air supply. . Open the feeder cover and magazine cover. . ..Remove fasteners from the tool. . Insert a #2 Phillips screwdriver into the driving mechanism. . Tap the screwdriver gently with a hammer. The inserted screwdriver should push the driver mechanism back, freeing the nail jam. . Remove the bent nail, using needle-nose pliers if necessary. . Reconnect the tool to the air supply. . Reload the tool with nails. . Close the magazine cover. Close the feeder cover securely. SPACING SELECTOR SCREWDRIVER SHINGLE GUIDE TO REMOVE Fig. 14 18 MAINTENANCE NOTE: Some ...