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Фрагмент инструкции
The tool speed can be controlled from minimum to maximum nameplate rated RPM by the pressure you apply to the trigger. Apply more pressure to increase the speed and release pressure to decrease speed (Fig. 1). "LOCK-ON" BUTTON The "Lock-ON" button, located in the handle of your tool allows for continuous operation at maximum RPM without holding the trigger. TO LOCK TRIGGER "ON": squeeze trigger, depress button and release trigger. TO UNLOCK THE TRIGGER: squeeze trigger and release it without depressing the "Lock- ON" button. ! WARNING If the “Lock-ON” button is continuously being depressed, the trigger can not be released. INSERTING BIT For small bits, open jaws enough to insert the bit up to the flutes. For large bits, insert the bit as far as it will go. Center the bit as you close the jaws by hand. This positions the bit properly, giving maximum contact between the chuck jaws and the bit shank. KEYED MODELS To tighten chuck, insert key into each of the three key holes in succession and tighten clockwise firmly. The chuck can be released by using one hole only (Fig. 2). KEYLESS MODELS To tighten chuck, rotate chuck sleeve clockwise and securely tighten by hand (Fig. 3). ! WARNING To prevent friction burns, or possible hand injury, do not loosen or tighten the chuck by using the power of the drill. REMOVING CHUCK Open the chuck all the way, remove left-hand thread screw inside chuck by turning it clockwise. Insert the short arm of a 3/8" hex key wrench and close jaws on flats of wrench. Strike long arm of wrench sharply counterclockwise, remove wrench and unthread chuck from spindle (Fig. 4). -7 REVERSING SWITCH BUTTON The reversing switch button is located above the trigger switch and is used to reverse rotation of the bit. For forward rotation, (with the chuck pointed away from you) move button to the far left. For reverse rotation move the button to the far right. ! CAUTION Do not change direction of rotation until the tool comes to a complete stop. Shifting during rotation of the chuck can cause damage to the tool. AUXILIARY HANDLE The auxiliary handle will provide additional control, support and guidance for the tool. The handle is adjustable around the 360° handle collar mount. To mount, loosen wing knob and slide handle completely over chuck onto the collar mount and tighten wing knob (Fig. 1). INSTALLING CHUCK Always keep the spindle threads, the threads of the chuck and securing screw free of debris. To install a chuck, reverse “removing the chuck” procedure. FIG. 2 FIG. 3 Counter CHUCK Counter Clockwise Clockwise Clockwise SLEEVE Clockwise CHUCK KEY KEYED KEYLESS FIG. 4 FASTENING WITH SCREWS The adjustable screw drill accessory will do The procedure shown in (Fig. 6) will enable all of these operations quickly and easily. you to fasten materials together with your Screw drills are available for screw sizes No. hammer drill in the drill mode without 6, 8, 10 and 12. stripping, splitting or separating the material. First, clamp the pieces together and drill the first hole 2/3 the diameter of the screw. If the material is soft, drill only 2/3 the proper length. If it is hard, drill the entire length. Second, unclamp the pieces and drill the second hole the same diameter as the screw shank in the first or top piece of wood. Third, if flat head screw is used, countersink the hole to make the screw flush with the surface. Then, simply apply even pressure when driving the screw. The screw shank clearance hole in the first piece allows the screw head to pull the pieces tightly 2. Drill same diameter as screw shank 3. Countersink same diameter as screw head 1. Drill 2/3 diameterand 2/3 of screwlength for softmaterials, full length for hardmaterials Screw Apply a slight even pressure when driving screws Adjustable Screw Drill FASTENING WITH SCREWS CHUCK KEY & STORAGE AREA DEPTH GAUGE (Optional Accessory) Keyed models are equipped with a chuck key Your drilling depth can be pre-set and/or that can be conveniently located on the cord repeated by using the depth gauge (optional protector where it is always handy and unlikely accessory), not included. to get lost or misplaced (Fig. 5). Setting depth: After the auxiliary handle is installed, push down on the depth gauge release lever, slide the depth gauge to desired depth and release pressure on lever to lock the depth gauge in place (Fig. 1). FIG. 5 Operating Tips together. FIG. 6 -8 You will extend the life of your bits and do neater work if you always put the bit in contact with the work before pulling the trigger. During the operation, hold the tool firmly and exert light, steady pressure. Too much pressure at low speed will stall the tool. Too little pressure will keep the bit from cutting and cause excess friction by sliding over the surface. This can be damaging to both tool and bit. DRILLING WITH VARIABLE SPEED The trigger controlled variable speed feature will eliminate the need for center punches in hard materials. The variable speed trigger allows y...