valutazioni - 2, GPA: 3.5
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Facilità d'uso
• Avoid prolonged contact with sawdust from treated lumber. Do not allow dust to get into your mouth, eyes or lay on the skin. Wear protective clothing whenever possible. • The label on your tool may include the following symbols. V ................volts A ..................amperes Hz ..............hertz W..................watts min..............minutes ................alternating current ............direct current no ................no load speed ................Class IIConstruction ..................earthing terminal ..............safety alert symbol .../min ..........revolutions per minute Motor Your D EWALT tool is powered by a D EWALT-built motor. Be sure your power supply agrees with the nameplate markings. Volts 50/60 Hz or “AC only” means your tool must be operated only with alternating current and never with direct current. Volts DC-60 Hz or AC/DC means your tool may be operated with either alternating or direct current. Voltage decrease of more than 10% will cause loss of power and overheating. All D EWALT tools are factory tested; if this tool does not operate, check the power supply. Variable Speed Switch (Fig. 1) This switch has a button “A”, mounted in the trigger, which can be rotated to vary the blade stroke speed. (a) For “Free Hand” speed control (the further the trigger is pulled, the higher the S.P.M.) rotate the button to the 7 position (clockwise). (b) To set the trigger switch to produce a selected speed each time the trigger is squeezed, first rotate the button toward 7 until it stops. Then fully depress the trigger, press the locking button “B”, and release the trigger. The tool will stay ON. Now, rotate the button “A” toward the 1 and you will notice a decrease in speed. Continue rotating the button until the desired speed is reached. Pull the trigger and release to turn the tool OFF. At this setting the saw will run at the selected speed each time the trigger is pulled and the trigger may be locked ON at the selected speed. Variable Speed Switch (DW323) (Fig. 2) This tool has a button “A,” which can be rotated to vary the blade strokes-per-minute (S.P.M.) To turn the tool ON, slide the switch (B) forward. To lock the switch ON, slide the switch in the two notches in the saw’s housing and release the trigger (Fig.2A). Rotate button “A” to reach the desired speed. Press the flat, rear edge of the trigger to unlock the trigger and turn the tool OFF. Dust Blower (Fig. 3) Your jigsaw is equipped with a dust blower to clear the cutting area of debris created by the blade. To turn the blower on, slide the switch to the top position. To turn the blower off, slide the switch to the bottom position. Removeable Shoe Cover (Fig. 4) Your jig saw includes a removeable plastic shoe cover. Use this cover when cutting surfaces that scratch easily, such as paint, laminate or veneer. Put the shoe on as shown in Fig. 4. Slide the cover to the rear to ensure that the two tabs (A) shown lock on the shoe. Straight Line or Orbital Cutting Action (Fig. 5) For cutting softer materials your jig saw features orbital cutting action. Soft materials, like wood and plastic, permit deep penetration of individual saw teeth. The orbital action set on 3 thrusts the blade forward on the cutting stroke and greatly increases cutting speed over conventional jig saws. Harder materials like metal should be cut using the straight line cutting action (0) or a very low orbital setting. To select straight line or orbital cutting adjust the lever (A) on the saw as shown. Bevel Cutting Adjustment (Fig. 6 & 7) Bevel cuts may be made at any angle between 0° and 45°. TO ADJUST THE SHOE: a. Lift the shoe lever on the bottom of the tool (A). b. Align the arrow on the housing wdith the line on the shoe Fig. 7. c. Rotate the shoe to the desired angle. After setting the shoe, tighten it by returning the shoe lever to its oringinal position. NOTE: The shoe will be difficult to bevel at first. Ensure the shoe lever is up and the two arrows shown are aligned. Gently rock the shoe from side to side to loosen. At 0°, the shoe may slide back to allow for cutting in tight work areas. Lift the shoe lever, slide the shoe back and depress the lever to lock. If necessary tighten the shoe lever with the screw (B). Attaching Blades (Fig. 8) UNPLUG TOOL. Insert any universal or “T” shank jig saw blade inthe the chuck. Make sure the back edge of the blade fits into the support roller. Lift knob approximately 1/4” as shown. Maintain tension on the knob and rotate it clockwise several revolutions until it clicks or gets tight. Do not over tighten. Only moderate pressure is necessary. To remove blades, lift and turn knob counterclockwise 2 or 3 revolutions. For “T” shank blades, insert blade to the shoulder of the shank. Pocket Cutting (Fig. 9) A pocket cut is an easy method of making an inside cut. The saw can be inserted directly into a panel or board without first drilling a lead or pilot hole. In pocket cutting measure the surface to be cut and mark...
Questo manuale è adatto anche per i modelli :Jig Saw e - DW321 (249.23 kb)