Milwaukee 9078-20 Manuel De L'utilisateur page 3

4. WARNING! Some dust created by
power sanding, sawing, grinding, drill-
ing, and other construction activities
contains chemicals known to cause
cancer, birth defects or other reproduc-
tive harm. Some examples of these
chemicals are:
• lead from lead-based paint
• crystalline silica from bricks and cement
and other masonry products, and
• arsenic and chromium from chemically-
treated lumber.
Your risk from these exposures varies,
depending on how often you do this
type of work. To reduce your exposure
to these chemicals: work in a well ven-
tilated area, and work with approved
safety equipment, such as those dust
masks that are specially designed to
fi lter out microscopic particles.
Specifi cations
Cat. Volts No Load
No. DC RPM
9078-20 18 0 - 1350
9079-20 18 0 - 1400
0 - 1400
9098-23 18
0 - 1400
9099-20 18
* Output rated at full speed
Quick Change Chuck Capacities*
Cat. No. Quick Change Auger Bits
9079-20 1-1/2"
9098-23 1-1/2"
9099-20 1-1/2"
* Only for use with the 7/16" and 5/8" Hex Quick Change chuck,
standard equipment on the 9099-20 (7/16") and 9098-23 (5/8"),
optional accessory (Cat. No. 48-66-0061) on other models.
Symbology
Volts Direct Current
Impacts per Minute
Under Load (IPM)
Underwriters
Laboratories, Inc.
Impacts Average
Drive Per Min- Torque
Shank ute Output*
3/4" 0 - 2150 325 ft-lbs.*
1/2" 0 - 2200 240 ft-lbs.*
5/8" Hex 0 - 2200 270 ft-lbs.*
7/16" Hex 0 - 2200 270 ft-lbs.*
Selfeed Bits
2-9/16"
2-9/16"
2-9/16"
4
FUNCTIONAL DESCRIPTION
1
1. Drive shank
2. Forward/Reverse switch
2
3. Trigger
4. Battery pack
3
5. Battery pack release buttons
6. Quick change chuck
(Cat. No. 9098-23 and 9099-20)
7. Tool hanger
(Cat. No. 9098-23 and 9099-20)
8. Tool hanger ring
(Cat. No. 9098-23 and 9099-20)
4
Cat. No. 9099-20
8
7
6
Cat. No. 9079-20
5
Cat. No. 9078-20
1
5