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14
INSTALLING DRILL BITS – cont’d
Fig. 7
REMOVING BITS
1. Remove the drill plug from the power
source.
2. Insert the chuck key into one of three holes
in the chuck body. Rotate chuck key
counter- clockwise until the chuck jaws
release the drill bit.
NOTE: Do not use a wrench on the chuck
key or you may damage the key or chuck.
3. Remove the drill bit.
DRILLING
When drilling in smooth hard surfaces such as
metal, use a center punch to mark the desired
hole location. This will prevent the drill bit from
slipping off center as the hole is started.
The workpiece to be drilled should be secured in
a vice or with clamps to keep it from turning as
the drill bit rotates (Fig. 8).
Fig. 8
1. Check the drill bit to make sure it is firmly
locked into the drill chuck and the
forward/reverse switch is in the forward
position.
2. Hold the drill firmly with both hands. Use
your left hand to grasp the main handle
and switch and your right hand to grasp the
auxiliary handle (Fig. 8). If the auxiliary
handle cannot be used due to inadequate
space, use your right hand to grasp the
swivelling “D” handle (Fig. 9).
3. While holding the drill firmly, place the point
of the drill bit at the point to be drilled.
Squeeze the switch trigger to start the drill.
NOTE: Always use a higher drill speed
when drilling small holes. Use a slower drill
speed when drilling large holes.
WARNING
Have you read "GENERAL SAFETY
WARNINGS”, "POWER TOOL SAFETY
WARNINGS", "SPECIFIC SAFETY
RULES", "EXTENSION CORD SAFETY"
and "SYMBOLS" on pages 3, 4, 5, 6, 7, 8
& 9 of this Instruction Manual? If not,
please do it now before you operate this
drill. Your safety depends on it!
Every time you use the drill you should
verify the following:
1. Chuck is tight.
2. Workpiece is properly secured.
3. Safety glasses are being worn.
Failure to adhere to these safety rules
can greatly increase the chances of
injury.
ASSEMBLY AND OPERATING
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