Makita BTW120SA Owners Manual - Page 5

SYMBOLS USD302-1 The followings show the symbols used for tool. V volts direct current n no load speed .../min revolutions or reciprocation per minute number of blow IMPORTANT SAFETY INSTRUCTIONS FOR CHARGER & BATTERY CARTRIDGE USC002-3 1. SAVE THESE INSTRUCTIONS- This manual contains important safety and operating instructions for battery charger. 6. To reduce risk of damage to electric plug and cord, pull by plug rather than cord when disconnecting charger. 2. Before using battery charger, read all instructions and cautionary markings on (1) battery charger, (2) battery, and (3) product using battery. 3. CAUTION - To reduce risk of injury, charge only MAKITA rechargeable batteries marked on the charger label. Other types of batteries may burst causing personal injury and damage. 4. Do not expose 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. 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 pins on plug of extension cord are the same number, size, and shape as those of plug on charger; b. That extension cord is properly wired and in good electrical condition; and c. That wire size is at least as large as the one specified in the table below. Table 1: RECOMMENDED MINIMUM AWG SIZE FOR EXTENSION CORDS FOR BATTERY CHARGERS Length of Cord (Feet) AWG Size of Cord 25 50 100 150 18 18 18 16 9. Do not operate charger with damaged 10. Do not operate charger if it has received a cord or plug - replace them immediately. sharp blow, been dropped, or otherwise 5