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Hersteller: Milwaukee Dateigröße: 240.2 kb Dateiname: Unterrichtssprache:

Fig. 8 Forward Reverse Forward/ Reverse switch WARNING To reduce the risk of injury, keep hands and away from the bit and all moving parts. Fig. 7 WARNING To reduce the risk of explosion, electric shock and property damage, always check the work area for hidden pipes and wires before drilling. WARNING To reduce the risk of injury, only grasp tool by handle and red insulated surfaces (Fig. 8). Do not hold gray gear case when impacting or drilling. OPERATION WARNING When tool is not in use, lock trigger to prevent the tool from being accidentally turned on. Using the Forward/Reverse Switch The forward/reverse switch may be set to three positions: forward, reverse and lock. Due to a lockout mechanism, the forward/ reverse switch can only be adjusted when the trigger is not depressed. Always allow the motor to come to a complete stop before using the forward/reverse switch. 1. For forward (clockwise) rotation, push the forward/reverse switch in the direction shown. Check the direction of rotation before use. 2. For reverse (counterclockwise) rotation, push the forward/reverse switch in the direction shown. Check the direction of rotation before use. Fig. 8 Forward Reverse Forward/ Reverse switch WARNING To reduce the risk of injury, keep hands and away from the bit and all moving parts. Fig. 7 WARNING To reduce the risk of explosion, electric shock and property damage, always check the work area for hidden pipes and wires before drilling. WARNING To reduce the risk of injury, only grasp tool by handle and red insulated surfaces (Fig. 8). Do not hold gray gear case when impacting or drilling. Starting, Stopping and Controlling Speed This impact wrench may be operated at any speed from 0 to full speed. 1. To start the tool, pull the trigger. 2. To vary the driving speed, increase or decrease pressure on the trigger. The further the trigger is pulled, the greater the speed. 3. To stop the tool, release the trigger. Impacting Techniques The longer a bolt, screw, or nut is impacted, the tighter it will become. To help prevent damaging the fasteners or workpieces, avoid excessive impacting. Be particularly careful when impacting smaller fasteners because they require less impacting to reach optimum torque. Practice with various fasteners, noting the length of time required to reach the desired torque. Check the tightness with a hand-torque wrench. If the fasteners are too tight, reduce the impacting time. If they are not tight enough, increase the impacting time. Impacting for two seconds is generally sufficient for a 3/8" bolt and one second for a 5/16" bolt. However, oil, dirt, rust or other matter on the threads or under the head of the fastener affects the degree of tightness. The torque required to loosen a fastener averages 75% to 80% of the tightening torque, depending on the condition of the contacting surfaces. However, if rust or corrosion causes seizing, more torque may be required. On light gasket jobs, run each fastener down to a relatively light torque and use a hand torque wrench for fi nal tightening. 3. To lock the trigger, push the forward/reverse switch to the center position. The trigger will not work when the forward/ reverse switch is in the locked position. Always lock the trigger or remove the battery pack before performing maintenance, changing accessories, storing tool and any time the tool is not in use. 8 9 Cleaning Clean dust and debris from charger and tool vents. Keep tool handles clean, dry and free of oil or grease. Use only mild soap and a WARNING To reduce the risk of injury, always unplug the charger and remove the battery pack from the charger or tool before performing any maintenance. Never disassemble the tool, battery pack or charger. Contact a MILWAUKEE service facility for ALL repairs. MAINTENANCE WARNING To reduce the risk of personal injury and damage, never immerse your tool, battery pack or charger in liquid or allow a liquid to flow inside them. WARNING To reduce the risk of injury, always unplug the charger and remove the battery pack from the charger or tool before performing any maintenance. Never disassemble the tool, battery pack or charger. Contact a MILWAUKEE service facility for ALL repairs. MAINTENANCE WARNING To reduce the risk of personal injury and damage, never immerse your tool, battery pack or charger in liquid or allow a liquid to flow inside them. Keep your tool, battery pack and charger in good repair by adopting a regular maintenance program. After six months to one year, depending on use, return the tool, battery pack and charger to a MILWAUKEE service facility for: • Lubrication • Mechanical inspection and cleaning (gears, spindles, bearings, housing, etc.) • Electrical inspection (battery pack, charger, motor) • Testing to assure proper mechanical and electrical operation Maintaining Tool If the tool does not start or operate at full power with a fully charged battery pack, clean the contacts on the battery pack. If the tool still does not work prop...

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