MCL2012DD
3
rev. 11/30/16
MCL2012DD 20V 1/2" Drill Driver
Service
• Tool service must be performed only by the MATCO
authorized service centers listed . Service or maintenance
performed by unqualified personnel may result in a risk of
injury . Repair by unqualified personnel, use of unauthorized
parts, and failure to follow maintenance instructions may
create a risk of shock or injury .
SAVE THESE INSTRUCTIONS!
SPECIFIC SAFETY RULES
DO NOT let comfort or familiarity with product replace strict
adherence to cordless product safety rules. If you use this
tool unsafely or incorrectly, you can suffer serious personal
injury.
• Hold tool by insulated gripping surfaces when performing an
operation where the accessories may contact hidden wiring .
Contact with a “live” wire will also make exposed metal parts of
the tool “live” and shock the operator .
• Be aware that this tool is always in operating condition, because it
does not have to be plugged into an electrical outlet .
• Always be sure you have firm footing .
• Be sure no one is below when using the tool in high locations .
• Hold the tool firmly and use both hands .
• Keep hands and hair away from rotating parts .
• Do not leave the tool running . Do not force tool to stay in the “on”
position . Operate the tool only when hand-held .
• Do not touch the impact socket or the workpiece immediately after
operation; they may be extremely hot and could burn your skin .
• Some material contains chemicals which may be toxic . Take
caution to prevent working dust inhalation and skin contact .
Follow material supplier safety data .
WARNING:
MISUSE or failure to follow the safety rules stated in
this instruction manual may cause serious personal
injury.
OPERATING INSTRUCTION
Installing Or Removing Battery Pack
1 . Your new battery pack is not fully charged . You may need to
charge before use .
2 . Make sure the forward/reverse lever is in the neutral position
when installing or removing a battery .
3 . To remove a battery, depress the front tab and pull the
battery forward and the tool in the opposite direction .
4 . To install a battery align the tool with the battery, place the
front of the tool about halfway up the battery, push forward
until click is heard indicating full installment .
Charging The Battery Pack
1 . Battery may not charge when it is above a certain preset
temperature limit . Allow temperature of battery to cool before
charging .
2 . The charge process will take less than one hour .
3 . After charging, unplug the charger from the power source
and stow away in a safe place .
Tool Operation
1 . Turn the hand chuck collar counterclockwise to loosen while
holding the chuck handle still . Insert the bit and center into
the chuck . Turn the chuck collar clockwise to tighten and
make sure that the bit is firmly held within the chuck .
2 . Run the tool to ensure tightness before placing the tool and
bit onto work .
3 . Forward and reverse switch is actuated by a sliding
mechanism located above the handle .
4 . Select the appropriate torque setting on the dial clutch .
