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90568710 PC70THD HAMMER DRILL.qxd:??????-00 Cir Saw book
Operating Instructions
WARNING:
To reduce the risk of serious personal injury, read, understand and
follow all safety warnings and instructions prior to using tool.
WARNING:
It is important to support the work properly and to hold the drill
firmly with both hands to prevent loss of control which could cause personal
injury.
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 occur when changing accessories.
WARNING:
To reduce the risk of injury, always unplug drill from power supply
before making any adjustments or changing accessories.
WARNING:
To reduce the risk of
injury, let the tool work at its own pace. Do
not overload.
Selecting the drilling mode (figure E)
• For drilling in masonry, set the drilling
mode selector (5) to the "hammer symbol"
position.
• For drilling in other materials and for
fastening, set the drilling mode selector (5)
to the "drill symbol" position.
Selecting the direction of rotation
For drilling and for tightening screws, use forward (clockwise) rotation. For loosening
screws or removing a jammed drill bit, use reverse (counterclockwise) rotation.
Note: The direction of rotation is also depicted by an arrow on the forward/reverse slider (3).
Never change the direction of rotation while the motor is running.
• To select forward rotation, push the forward/reverse slider (3) to the left (when viewed
from the chuck end).
• To select reverse rotation, push the
forward/reverse slider (3) to the right (when
viewed from the chuck end).
Two-gear selector (figure F)
• For drilling in steel and for fastening
applications, turn the two-gear selector (4)
so that the arrow points to position 1 (1st
gear). Also when using larger diameter bits
in wood turn the two gear selector into
position 1.
• For drilling in materials other than steel and
when using smaller diameter bits, turn the
two-gear selector (4) so that the arrow
points to position 2 (2nd gear).
7/29/11
9:03 AM
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