User manual RYOBI B422-2 SCHEMA

[. . . ] 2 General Safety Rules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4 Specific Safety Rules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Important Safety Instructions for Charger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] Careless actions, for even a fraction of a second, can result in serious personal injury. FORWARD/REVERSE SELECTOR (DIRECTION OF ROTATION SELECTOR) The drill-driver has a forward/reverse selector located above the switch trigger. BIT STORAGE When not in use, bits provided with your drill-driver can be placed in the storage area located on the top of the motor housing. KEYLESS CHUCK The drill-driver has a keyless chuck that allows you to hand tighten or release drill bit in the chuck jaws. LEVEL To keep drill bit level during drilling operations, a level is located on the top end of the motor housing. TWO SPEED SWITCH The drill-driver has a two speed feature in the switch. Depress the switch trigger halfway for driving screws at a low speed. Depress the switch trigger all the way for normal drilling. Page 8 FEATURES MODEL SA60 LEVEL TORQUE ADJUSTMENT RING BIT STORAGE AREA 20 DIRECTION OF ROTATION SELECTOR SWITCH TRIGGER KEYLESS CHUCK MODEL B422-2 LEVEL TORQUE ADJUSTMENT RING BIT STORAGE AREA 20 DIRECTION OF ROTATION SELECTOR SWITCH TRIGGER KEYLESS CHUCK BATTERY PACK Fig. 1 Page 9 ADJUSTMENTS REVERSIBLE See Figure 2. The direction of rotation is controlled by a selector located above the switch trigger. With the drill held in normal operating position, the direction of rotation selector should be positioned to the left of the switch for drilling. The drilling direction is reversed when the selector is to the right of the switch. When the selector is in center position, the switch trigger is locked. DIRECTION OF ROTATION SELECTOR 10 REVERSE CAUTION: To prevent gear damage, always allow chuck to come to a complete stop before changing the direction of rotation. To stop, release switch trigger and allow the chuck to come to a complete stop. CENTER POSITION (LOCK) FORWARD SWITCH TRIGGER Fig. 2 UNLOCK (RELEASE) CHUCK BODY WARNING: Battery tools are always in operating condition. To loosen: grasp and hold the collar of the chuck with one hand, while rotating chuck body with your other hand. NOTE: Rotate chuck body in the direction of the arrow marked UNLOCK to loosen chuck jaws. Do not use a wrench to tighten or loosen the chuck jaws. Remove the drill bit from the chuck jaws. NOTE: Rotate the chuck body in the direction of the arrow marked GRIP to tighten the chuck jaws. DO NOT use a wrench to tighten or loosen the chuck jaws. Page 11 ADJUSTMENTS ADJUSTABLE TORQUE CLUTCH See Figure 5. When using your drill-driver for various driving applications, it becomes necessary to increase or decrease the torque in order to help prevent the possibility of damaging screw heads, threads, workpiece, etc. In general, torque should correspond to the intensity of the screw diameter. If the torque is too high or the screws too small, the screws may be damaged or broken. The torque is adjusted by rotating the torque adjustment ring. The torque is greater when the torque adjustment ring is set on a higher setting. The torque is less when the torque adjustment ring is set on a lower setting. The proper setting depends on the type of material and the size of screw you are using. [. . . ] Nickel-cadmium batteries must be recycled or disposed of properly. Also, never touch both terminals with metal objects and/or body parts as short circuit may result. Failure to comply with these warnings could result in fire and/ or serious injury. To preserve natural resources, please recycle or dispose of batteries properly. [. . . ]