Assessments - 3, GPA: 4.3
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MEDICAL NOTE: The liquid is a 25-35% solution of potassium hydroxide. IMPORTANT CHARGING NOTES 1. After normal usage, your power pack should be fully charged in 3 to 9 hours. If the power pack is run-down completely, it may take up to 9 hours to become fully charged. Your power pack was sent from the factory in an uncharged condition. Before attempting to use it, it must be charged for at least 9 hours. 2. DO NOT charge the power pack in an air temperature below 40°F or above 105°F. This is important and will prevent serious damage to the power pack. Longest life and best performance can be obtained if power pack is charged when air temperature is about 75°F. 3. While charging, the charger may hum and become warm to touch. This is a normal condition and does not indicate a problem. 4. If the power pack does not charge properly—(1) Check current at receptacle by plugging in a lamp or other appliance. (2) Check to see if receptacle is connected to a light switch which turns power off when you turn out the lights. (3) Move charger and power pack to a surrounding air temperature of 40°F to 105°F. (4) If the receptacle and temperature are OK, and you do not get proper charging, take or send the power pack and charger to your local Black & Decker service center. See Tools Electric in yellow pages. 5. The power pack should be recharged when it fails to produce sufficient power on jobs which were easily done previously. DO NOT CONTINUE using saw with its power pack in a depleted condition. 6. To prolong power pack life, avoid leaving the power pack on charge for extended periods of time (over 30 days without use). Although overcharging is not a safety concern, it can significantly reduce overall power pack life. 7. When the battery is inserted into the charger, the red “Charging Indicator” light will come on indicating that there is contact between the battery and charger. The light will stay on as long as the battery is in the charger and the charger is plugged into a working outlet. ItWILL NOT flash, go out or change to a different color when the charging cycle is complete. 8. The power pack will reach optimum performance after being cycled 5 times during normal usage. There is no need to run the batteries down completely before recharging. Normal usage is the best method of discharging and recharging the batteries. OPERATION CAUTION: Always wear eye protection while operating this power tool. NOTE: Before cutting any type of material, be sure it is firmly anchored or clamped to prevent slipping. • Place blade and shoe lightly against work to be cut. • Switch on saw motor and allow it to obtain maximum speed before applying pressure. • Always hold saw firmly with both hands while cutting as shown in Figure 1. Whenever possible, the saw shoe must be held firmly against the material being cut. This will prevent the saw from jumping or vibrating and minimize blade breakage. TRIGGER SWITCH (FIGURE 2) Release lock-off by switching to the unlocked position shown in Fig. 2 from either side of the saw. Pull the trigger switch to turn the motor ON. Releasing the trigger turns the motor OFF. NOTE: This tool has no provision to lock the switch in the ON position, and should never be locked in the ON position by any other means. BLADE CLAMP RELEASE LEVER (FIGURE 3) CAUTION: TURN OFF AND REMOVE BATTERY FROM TOOL. To install blade into saw: 1. Open blade clamp release lever to its full open position as shown in Figure 3. 2. Insert blade shank from the front. 3. Close blade clamp release lever. To remove blade from saw: 1. Open blade clamp release lever to its full open position. 2. Remove blade. FLUSH CUTTING (FIGURE 4) • The compact design of the reciprocating saw motor housing and pivoting shoe permit close cutting to floors, corners and other difficult areas. • To maximize flush cutting capabilities, insert the blade shaft into the blade clamp with the teeth of the blade facing up. • Turn the saw upside down so you are as close to the work surface as possible. WOOD CUTTING (FIGURE 5) • Before cutting any type of wood, be sure the work piece is firmly anchored or clamped to prevent slipping. • Place blade and shoe lightly against work to be cut. • Switch on saw motor before applying pressure. • Always hold saw firmly with both hands while cutting. Whenever possible, the shoe must be held firmly against the material being cut. This will prevent the saw from jumping or vibrating and minimize blade breakage. METAL CUTTING • Use a finer blade for ferrous metals and a coarse blade for non-ferrous materials. • In thin gauge sheet metals it is best to clamp wood to both sides of sheet. This will ensure a clean cut without excess vibration or tearing of metal. • Avoid forcing cutting blade as this reduces blade life and causes costly blade breakage. NOTE: You should spread a thin film of oil or other coolant along the line ahead of the saw cut for easier operation and longer blade life. For cutting aluminum, kerosene is preferred. P...
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