Operating Instructions; Installing And Removing The Battery Pack From The Tool; Removing The Battery Pack From The Tool; Drilling - Black & Decker BDCDD12 Manual

ENGLISH
Installing and removing the battery pack from the
tool (fig. B)
Warning! Make certain the lock-off button is engaged to
prevent switch actuation before removing or installing battery.
To install battery pack:
Insert battery pack into tool, until an audible click is heard
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(fig. B)
Removing the battery pack from the tool (fig. C)
Depress the battery release button as shown in (fig. C)
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and pull battery pack out of tool.

Operating Instructions

Trigger switch & reversing button (fig. D)
The drill is turned ON and OFF by pulling and releasing
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the trigger switch (1). The farther the trigger is depressed,
the higher the speed of the drill operates at
A forward/reverse control button (2) determines the direc-
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tion of the tool and also serves as a lock off button.
To select forward rotation, release the trigger switch and
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depress the forward/reverse control button to the left.
To select reverse, depress the forward/ reverse control
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button the opposite direction.
To lock the tool, set the forward/reverse slider into the
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centre position.
Note! The center position of the control button locks the tool
in the off position. When changing the position of the control
button, be sure the trigger is released.
Torque control (fig. E)
This tool is fitted with a torque adjustment collar (3) to select
the operating mode and to set the torque for tightening
screws. Large screws and hard workpiece materials require
a higher torque setting than small screws and soft workpiece
materials.
For drilling, set the collar to the drilling position symbol
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For screwdriving, set the collar to the desired setting. If
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you do not yet know the appropriate setting, proceed as
:
follows
Set the collar to the lowest torque setting.
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Tighten the first screw.
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If the clutch ratchets before the desired result is
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achieved, increase the collar setting and continue
tightening the screw. Repeat until you reach the correct
setting. Use this setting for the remaining screws
Keyless chuck (fig. F)
Warning! Make certain the lock-off button is engaged to
prevent switch actuation before installing or removing acces-
sories.
To insert a drill bit or other accessory:
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(Original instructions)
Grasp the rear half of the chuck (10) with one hand and
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use your other hand to rotate the front half (11) in the
counterclockwise direction, as viewed from the chuck end.
Insert the bit or other accessory fully into the chuck, and
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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.
Warning! Do not attempt to tighten drill bits (or any other ac-
cessory) by gripping the front part of the chuck and turning the
tool on. Damage to the chuck and personal injury may occur
when changing accessories.
Drilling/screwdriving
Select forward or reverse rotation using the forward/re-
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verse slider (2).
To switch the tool on, press the switch (1). The tool speed
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depends on how far you press the switch.
To switch the tool off, release the switch.
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Hints for optimum use

Drilling

Always apply a light pressure in a straight line with the drill
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bit.
Just before the drill tip breaks through the other side of the
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workpiece, decrease pressure on the tool.
Use a block of wood to back up workpieces that may
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splinter.
Use spade bits when drilling large diameter holes in wood.
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Use HSS drill bits when drilling in metal.
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Use masonry bits when drilling in soft masonry.
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Use a lubricant when drilling metals other than cast iron
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and brass.
Make an indentation using a centre punch at the centre of
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the hole to be drilled in order to improve accuracy.
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Screwdriving
Always use the correct type and size of screwdriver bit.
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If screws are difficult to tighten, try applying a small
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amount of washing liquid or soap as a lubricant.
Always hold the tool and screwdriver bit in a straight line
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with the screw

Troubleshooting

Problem
Unit will not start.
Possible cause Possible solution
Battery pack not Check battery pack charg-
charged. ing requirements