OPERATION
INSTALLING BITS
See Figure 7.
nLock the switch trigger by placing the direction of rotation selector in center position. See Figure 5.
nOpen or close chuck jaws to a point where the open- ing is slightly larger than the bit size you intend to use. Also, raise the front of your drill slightly to keep the bit from falling out of the chuck jaws.
nInsert drill bit straight into chuck the full length of the jaws as shown in figure 7.
nTighten the chuck jaws on drill bit.
| UNLOCK | CHUCK | |
DRILL BIT | COLLAR | ||
(RELEASE) | |||
|
CHUCK JAWS
LOCK
(TIGHTEN) CHUCK BODY
RIGHT | Fig. 7 |
nTo tighten the chuck jaws on drill bit; grasp and hold the collar of the chuck with one hand, while rotating the chuck body with your other hand.
Note: Rotate the chuck body in the direction of the arrow marked LOCK to tighten chuck jaws.
nDo not use a wrench to tighten or loosen the chuck jaws.
WARNING: Make sure to insert drill bit straight into chuck jaws. Do not insert drill bit into chuck jaws at an angle then tighten, as shown in figure 8. This could cause drill bit to be thrown from drill, resulting in possible serious personal injury or damage to the chuck.
WRONG
Fig. 8
REMOVING BITS
See Figure 7.
nLock the switch trigger by placing the direction of rotation selector in center position. See Figure 5.
nLoosen the chuck jaws from drill bit.
nTo 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.
nDo not use a wrench to tighten or loosen the chuck jaws.
nRemove drill bit from chuck jaws.
ADJUSTABLE TORQUE CLUTCH
Your drill is equipped with an adjustable torque clutch for driving different types of screws into different materials. The proper setting depends on the type of material and the size of screw you are using.
TO ADJUST TORQUE
nIdentify the twenty four torque indicator settings located on the front of your drill. See Figure 9.
nRotate adjusting ring to the desired setting.
•1 - 4 For driving small screws.
•5 - 8 For driving screws into soft material.
•9 - 12 For driving screws into soft and hard materials.
•13 - 16 For driving screws in hard wood.
•17 - 20 For driving large screws.
•21 - 
For heavy drilling.
TO DECREASE | ADJUSTING |
TORQUE | RING |
TO INCREASE
TORQUE
Fig. 9
14