Electronic Protection System; Important Charging Notes; Assembly And Adjustments - Black & Decker BDCDD12 Instruction Manual

ENGLISH
harging a Battery (Fig. B)
1. Plug the charger into an appropriate outlet.
2. Insert and fully seat battery pack. Green charging light will
continuously blink while charging.
3. Charging is complete when the green light remains
continuously ON. Battery pack can be left in charger
or removed.
4. Charger will not charge a faulty battery pack, which may be
indicated by the light staying OFF or the red light rapidly
blinking. Take charger and battery pack to an authorized
service center if light stays OFF or red light rapidly blinks.
NOTE: Refer to label near charging light on charger for
blink patterns.
Hot/Cold Pack Delay
When the charger detects a battery pack that is too hot or too
cold, it automatically starts a Hot/Cold Pack Delay, suspending
charging until the battery pack has reached an appropriate
temperature. The charger then automatically switches to the
pack charging mode. This feature ensures maximum battery
pack life.
A cold battery pack may charge at a slower rate than a warm
battery pack.
The hot/cold pack delay will be indicated by the red light
continuously flashing a short ON followed by a longer ON (see
charger for blink pattern). Once the battery pack has reached
an appropriate temperature, the charger will resume the
charging procedure.

Electronic Protection System

Li-Ion tools are designed with an Electronic Protection
System that will protect the battery pack against overloading,
overheating or deep discharge. The tool will automatically turn
off and the battery pack will need to be recharged.

Important Charging Notes

1. The charger and battery pack may become warm to the
touch while charging. This is a normal condition, and does
not indicate a problem. To facilitate the cooling of the
battery pack after use, avoid placing the charger or battery
pack in a warm environment such as in a metal shed or an
uninsulated trailer.
2. If the battery pack does not charge properly:
a. Check operation of receptacle by plugging in a lamp or
other appliance;
b. Check to see if receptacle is connected to a light switch
which turns power off when you turn out
the lights;
c. If charging problems persist, take the tool, battery pack
and charger to your local service center.
3. You may charge a partially used pack whenever you desire
with no adverse effect on the battery pack.
20
Charger Cleaning Instructions

WARNING: Shock hazard. Disconnect the charger from
the AC outlet before cleaning. Dirt and grease may be
removed from the exterior of the charger using a cloth
or soft non-metallic brush. Do not use water or any
cleaning solutions.
SAVE THESE INSTRUCTIONS FOR
FUTURE USE

ASSEMBLY AND ADJUSTMENTS


WARNING: To reduce the risk of serious personal
injury, turn unit off and remove the battery pack
before making any adjustments or removing/
installing attachments or accessories. An accidental
start-up can cause injury.
Installing a Bit or Accessory into a Split
Sleeve Keyless Chuck (Fig. A, C)

WARNING: Do not attempt to tighten drill bits (or
any other accessory) by gripping the front part of the
chuck and turning the tool on. Damage to the chuck
and personal injury may result. Always lock off trigger
switch and disconnect tool from power source when
changing acces sories.

WARNING: Always ensure the bit is secure before starting
the tool. A loose bit may eject from tool causing possible
personal injury.
To insert a drill bit ( 9 or other accessory, follow these steps.
1. Turn tool off and remove battery pack.
2. Grasp the rear half of the chuck ( 6 with one hand and
use your other hand to rotate the front half ( 7 in the
counterclockwise direction, as viewed from the chuck end.
3. Insert the bit or other accessory fully into the chuck, and
tighten securely by holding the rear half of the chuck and
rotating the front portion in the clockwise direction as
viewed from the chuck end.
Mode Selection (Fig. A)
The mode selection collar ( 5 can be used to select the correct
operating mode depending upon the planned application.
To select, rotate the collar until the desired symbol aligns with
the arrow.

WARNING: When the torque adjustment collar is in the
drill position, the drill will not clutch. The drill may stall if
overloaded, causing a sudden twist.
Symbol
1-10 Screwdriving (higher number = greater torque)
Mode
Drilling