Milwaukee 0779-20 Manuel De L'utilisateur page 3

FUNCTIONAL DESCRIPTION
1. 1/2" drive shank
2. Forward/Reverse switch
3. Trigger
4. Battery pack
5. Battery pack release buttons
6. Tool hanger
7. Tool hanger ring
1
8. 7/16" hex quick-change chuck
8
Cat. No. 0799-20
Specifi cations
Volts No Load
Cat.
DC RPM
No.
28 0 - 1450
0779-20
0799-20 28 0 - 1450 7/16" Hex
* Output rated at full speed
Drilling Capacities
Cat. No. Quick Change Auger Bits
0779-20
0799-20
Symbology
Volts Direct Current
Impacts per Minute Under
Load (IPM)
Underwriters Laboratories, Inc.,
United States and Canada
7
6
Cat. No. 0779-20
2
3
4
Impacts
Average
Per
Drive Torque
Minute
Shank Output*
0 - 2450
1/2" 325 ft-lbs.*
0 - 2450 325 ft-lbs.*
Selfeed Bits
1-1/2" 2-9/16"
1-1/2" 2-9/16"
4
Always lock trigger or remove battery
pack before changing or removing
accessories. Only use accessories
specifi cally recommended for this
tool. Others may be hazardous.
Removing Battery Pack from Tool
Push in the release buttons and pull the bat-
tery pack away from the tool.
Inserting Battery Pack into Tool
To insert the battery pack onto the tool, slide
5 the pack onto the body of the tool. Make sure
it latches securely into place.
1. For working in restricted spaces.
Insert the battery pack from the front
by pressing in the release buttons and
sliding battery pack into the body of the
tool. Insert the battery pack until clamp
engages.
2. For optimum weight distribution and
balance. Insert the battery pack from
the back by pressing in the release but-
tons and sliding the battery pack into the
body of the tool. Insert the battery pack
until clamp engages.
TOOL ASSEMBLY
WARNING
Attaching and Removing the Tool Hanger
Fig. 1
Gear
case
screws
1. To attach, remove the two top gear case
screws (Fig. 1).
2. Place the ring through the tool hanger.
3. Position the tool hanger on the tool over
the two gear case screw holes.
4. Replace the two gear case screws.
Hand tighten the screws.
5. To remove, reverse the procedure.
U s e o n l y s o c k e t s a n d o t h e r
accessories specifi cally designed for
use on impact wrenches and drivers.
Other sockets and accessories might
shatter or break causing injury.
Attaching and Removing Accessories
(Cat. No. 0779-20)
This impact wrench is intended only for use
with sockets designed for impact wrenches
and that have a 1/2" square drive. Other
sockets could shatter or break, causing
injury.
Fig. 2
Detent pin
5
Ring
Tool
hanger
WARNING
Drive shank