Milwaukee 1109-20 Manuel De L'utilisateur page 6

To reduce the risk of injury, wear safety goggles
or glasses with side shields.
Using keyless chucks (Fig. 5)
For best performance, always use sharp, clean bits and be sure the chuck
jaws are clean. Dirt particles may cause the bit to line up improperly. Do
not use bits larger than the maximum recommended capacity for the drill
because gear damage or motor overloading may result.
Fig. 5
Sleeve
1. Remove the battery pack from the tool. To open the chuck jaws, turn
the sleeve in the direction marked RELEASE.
2. Allow the bit to strike the bottom of the chuck and center the bit in the
chuck jaws.
To close the chuck jaws, hold the collar while turning the sleeve in
the direction marked GRIP. Tighten securely. Insert battery pack on
the tool.
3. To remove the bit, hold the collar while turning the sleeve in the di-
rection marked RELEASE.
Using forward/lock/reverse switch
1. For forward (clockwise) rotation, push the switch to
2. For reverse (counterclockwise) rotation, push the switch to
. Although an interlock prevents reversing the tool while the motor
is running, allow it to come to a full stop before reversing.
Locking the trigger
To lock the trigger, slide the trigger lock switch until the "locked" symbol is
visible. The trigger will not work while the switch is in the locked position.
Always lock the trigger and remove the battery pack before performing
maintenance and changing accessories. Lock the trigger when storing
the tool and when the tool is not in use.
To reduce the risk of injury, keep hands
away from the bit and all moving parts.
Starting, stopping and controlling speed
1. To start the tool, pull the trigger.
2. To vary the drilling speed, increase or decrease pressure on the
trigger. The further the trigger is pulled, the greater the speed.
3. To stop the tool, release the trigger.
page 6
WARNING!
RELEASE
Collar
GRIP
.
WARNING!
OPERATION
To reduce the risk of personal injury, hold the tool
securely. Brace tools with side handles as shown
(Fig. 6, 7 & 8). If the bit binds, the tool will be forced
in the opposite direction. Bits may bind if they are
misaligned or when breaking through a hole. Wood
boring bits can also bind if they run into nails or
knots.
Fig. 6
Fig. 7
Fig. 8
WARNING!
Reaction Reaction
Forward
Reverse
rotation
rotation
Bracing against a stud
Forward
rotation
Reaction
Bracing against your leg
Reaction
Bracing against the floor
Forward
rotation