Assessments - 1, GPA: 3
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IMPORTANT SAFETY INSTRUCTIONS FOR USE OF THE CORDLESS IMPACT WRENCH WARNING: Death or serious bodily injury could result from improper or unsafe use of the cordless impact wrench. To avoid these risks, follow these basic safety instructions: 1. Never use this wrench handle for any application other than those in this manual. 2. When working in high places, always make sure that there is no one below before starting to work. 3. Always wear eye and ear protection when you work. 4. Confirm whether the socket has any crack in it. 5. Attach the hex. socket securely onto the anvil. If the hex. socket is insufficiently secured, it may drop out and cause an accident. For hex. socket attachment refer to “OPERATION” on page 16. 6. Confirm the tightening torque by a torque wrenck before use in order to ascertain the correct tightening torque to be used. 7. If a universal joint is used, be sure not to operate the unit in a no-load condition. Operating in this condition is dangerous. When the socket section spins around it may cause injury to hands or bodies, or the resulting intense vibration may cause the user to drop the tool. 8. Be careful that foreign matters do not block the holes located on both sides of the handle. Also do not close the holes with a tape. The holes act an important role. English IMPORTANT SAFETY INSTRUCTIONS FOR BATTERY CHARGER 1. This manual contains important safety and operating instructions for battery charger Model UC14YF2 or UC14YFA. 2. Before using battery charger, read all instructions and cautionary markings on (1) battery charger, (2) battery, and (3) product using battery. 3. To reduce risk of injury, charge HITACHI rechargeable battery type EB7, EB9, EB12, EB14 series. Other type of batteries may burst causing personal injury and damage. 4. Do not expose battery charger to rain or snow. 5. Use of an attachment not recommended or sold by the battery charger manufacturer may result in a risk of fire, electric shock, or injury to persons. 6. To reduce risk of damage to electric plug and cord, pull by plug when disconnecting battery charger. 7. Make sure cord is located so that it will not be stepped on, tripped over, or otherwise subjected to damage or stress. 8. An extension cord should not be used unless absolutely necessary. Use of improper extension cord could result in a risk of fire and electric shock. If extension cord must be used make sure: a. That blades of extension cord are the same number, size, and shape as those of plug on battery charger; b. That extension cord is properly wired and in good electrical condition; and c. That wire size is large enough for AC ampere rating of battery charger as specified in Table 1. Table 1 RECOMMENDED MINIMUM AWG SIZE FOR EXTENSION CORDS FOR BATTERY CHARGERS AC Input Rating Amperes* AWG Size of Cord Equal to or but less Length of Cord, Feet (Meter) greater than than 25 (7.5) 50 (15) 100 (30) 150 (45) 0 2 18 18 18 16 2 3 18 18 16 14 3 4 18 18 16 14 * If the input rating of a battery charger is given in watts rather than in amperes, the corresponding ampere rating is to be determined by dividing the wattage rating by the voltage rating–for example: 1250 watts = 10 amperes 125 volts 9. Do not operate battery charger with damaged cord or plug – replace them immediately. 10. Do not operate battery charger if it has received a sharp blow, been dropped, or otherwise damaged in any way; take it to a qualified serviceman. 11. Do not disassemble battery charger; take it to a qualified serviceman when service or repair is required. Incorrect reassembly may result in a risk of electric shock or fire. 12. To reduce risk of electric shock, unplug charger from receptacle before attempting any maintenance or cleaning. Removing the battery will not reduce this risk. English IMPORTANT SAFETY INSTRUCTIONS FOR USE OF THE BATTERY AND BATTERY CHARGER You must charge the battery before you can use the cordless impact wrench. Before using the model UC14YF2 or UC14YFA battery charger, be sure to read all instructions and cautionary statements on it, the battery and in this manual. REMEMBER: USE ONLY HITACHI BATTERY TYPES EB7 SERIES, EB9 SERIES, EB12 SERIES, EB14 SERIES. OTHER TYPES OF BATTERIES MAY BURST AND CAUSE INJURY! Follow these instructions to avoid the risk of injury: WARNING: Improper use of the battery or battery charger can lead to serious injury. To avoid these injuries: 1. NEVER disassemble the battery. 2. NEVER incinerate the battery, even if it is damaged or is completely worn out. The battery can explode in a fire. 3. NEVER short-circuit the battery. 4. NEVER insert any objects into the battery charger’s air vents. Electric shock or damage to the battery charger may result. 5. NEVER charge outdoors. Keep the battery away from direct sunlight and use only where there is low humidity and good ventilation. 6. NEVER charge when the temperature is below 32°F (0°C) or above 104°F (40°C). 7. NEVER connect two battery chargers together. 8. NEVER insert for...
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