Milwaukee 0613-20 Manual Del Operador página 6

Selecting Hammer or Drill Action
(Cat. No. 0613-20, 0614-20, and 0624-20 only)
MILWAUKEE Hammer-Drills are designed
for two operating modes: drilling with ham-
mering action and drilling only. To set the
operating mode, rotate the hammer/drill se-
lector collar to the desired symbol. A drill or
hammer symbol will appear in line with the
arrow to indicate operating mode.
1. To use the hammer-drilling mode,
rotate the hammer/drill selector collar
until the hammer symbol appears
in line with the arrow. Apply pressure
to the bit to engage the hammering
mechanism.
2. To use the drilling only mode, ro-
tate the hammer/drill selector collar until
the drill symbol appears in line
with the arrow.
NOTE: When using carbide bits, do not use
water to settle dust. Do not attempt to drill
through steel reinforcing rods. Both ac-
tions will damage the carbide bits.
Torque
0614-20
selector
& 0616-20
collar setting Torque
1 - 5 0 - 17 in. lbs.
6 - 10 21 - 38 in. lbs.
11 - 15 42 - 60 in. lbs.
16 - 20 65 - 85 in. lbs.
Drill
460 in. lbs.
L o w
160 in. lbs.
High
NOTE: Because the above settings are only a guide, use a piece of scrap material to test
the different clutch positions before driving screws into the workpiece.
All manuals and user guides at all-guides.com
Fig. 6
To Hammer
Fig. 7
To Drill
Fig. 8
To Drive Screws
0622-20
0613-20 & 0624-20
Torque Torque
0 - 17 in. lbs.
0 - 17 in. lbs.
21 - 38 in. lbs. 21 - 38 in. lbs.
42 - 60 in. lbs.
42 - 60 in. lbs.
65 - 85 in. lbs. 65 - 85 in. lbs.
350 in. lbs 495 in. lbs.
120 in. lbs. 175 in. lbs.
10
Using Control Switch (Fig. 9, 10, and 11)
The control switch may be set to three
positions: forward, reverse and lock. Due
to a lockout mechanism, the control switch
can only be adjusted when the ON/OFF
switch is not depressed. Always allow
the motor to come to a complete stop be-
fore using the control switch.
For forward (clockwise) rotation, push in
the control switch from the right side of the
tool (Fig. 9). Check the direction of
rotation before use.
Fig. 9
Push in
for forward
For reverse (counterclockwise) rotation,
push in the control switch from the left
side of the tool (Fig. 10). Check direc-
tion of rotation before use.
Fig. 10
Push in
for reverse
To lock the trigger, push the control switch
to the center position (Fig. 11). The trigger
will not work while the control switch is in
the center locked position. Always lock the
trigger or remove the battery pack before
APPLICATIONS
WARNING!
To reduce the risk of electric
shock, check work area for hidden
pipes and wires before drilling or
driving screws.
Drilling in Wood, Composition
Materials and Plastic
When drilling in wood, composition materi-
als and plastic, start the drill slowly, gradu-
ally increasing speed as you drill. When
drilling into wood, use wood augers or
twist drill bits. Always use sharp bits.
When using twist drill bits, pull the bit out of
performing maintenance, changing acces-
sories, storing the tool and any time the
tool is not in use.
Fig. 11
Push to
center
position to
lock trigger
Starting, Stopping & Controlling Speed
1. To start the tool, pull the trigger.
2. To stop the tool, release the trigger and
an electric brake stops the tool instantly.
All models feature variable speed control.
To vary the speed, simply increase or de-
crease pressure on the trigger. The further
the trigger is pulled, the greater the speed.
Drilling
Set both the hammer/drill and torque selec-
tor collars to the drill positions.
Place the bit on the work surface and ap-
ply firm pressure before starting. Too much
pressure will slow the bit and reduce drill-
ing efficiency. Too little pressure will cause
the bit to slide over the work area and dull
the point of the bit.
If the tool begins to stall, reduce pressure
slightly to allow the bit to regain speed. If
the bit binds, reverse the motor to free the
bit from the workpiece.
the hole frequently to clear chips from the
bit flutes. To reduce the chance of splinter-
ing, back work with a piece of scrap wood.
Select low speeds for plastics with a low
melting point.
Drilling in Metal
When drilling in metal, use high speed steel
twist drills or hole saws. Use a center
punch to start the hole. Lubricate drill bits
with cutting oil when drilling in iron or steel.
Use a coolant when drilling in nonferrous
metals such as copper, brass or aluminum.
Back the material to prevent binding and
distortion on breakthrough.
11