Technical Data; Safety Instructions; Work Area; Electrical Safety - Hilti DD 120 Mode D'emploi

Designation
Drill stand (combination base plate, 830 mm rail with
tilt mechanism)
Vacuum base plate
en

4 Technical data

Right of technical changes reserved.
Rated voltage [V]
Rated current [A]
Mains frequency [Hz]
Rated speed under no load, 1st gear [/min]
Rated speed under no load, 2nd gear [/min]
Other information about the machine
Max. permissible water supply pressure
Dimensions of drill stand with short rail (L x W x H)
Dimensions of drill stand with medium rail (L x W x H)
Dimensions of drill stand with long rail (L x W x H)
Weight (600 mm rail)
Protection class

5 Safety instructions

5.1 General safety rules
a) Warning! Read and understand all instructions.
Failure to follow all instructions listed below may
result in electric shock, fire and/or serious personal
injury. SAVE THESE INSTRUCTIONS.

5.1.1 Work area

a) Keep your work area clean and well lit. Cluttered
benches and dark areas invite accidents.
b) Do not operate power tools in explosive atmo-
spheres, such as in the presence of flammable
liquids, gases or dust. Power tools create sparks
which may ignite the dust or fumes.
c) Keep bystanders, children and visitors away while
operating a power tool. Distractions can cause you
to lose control.

5.1.2 Electrical safety

a) Grounded tools must be plugged into an outlet
properly installed and grounded in accordance
with all codes and ordinances. Never remove the
grounding prong or modify the plug in any way. Do
not use any adapter plugs. Check with a qualified
electrician if you are in doubt as to whether the
outlet is properly grounded. If the tools should
electrically malfunction or break down, grounding
6
Item number, description
335896
232991
120
14.1
60
650
1,380
6 bar (87.02 psi)
330 mm (12.99") x 147 mm (5.79") x 600 mm (23.62")
330 mm (12.99") x 147 mm (5.79") x 720 mm (28.35")
330 mm (12.99") x 147 mm (5.79") x 830 mm (32.68")
9.8 kg (21.61 lb)
Protection class I (earthed)
provides a low resistance path to carry electricity
away from the user.
b) Avoid body contact with grounded surfaces such
as pipes, radiators, ranges and refrigerators.
There is an increased risk of electric shock if your
body is grounded.
c) Don't expose power tools to rain or wet condi-
tions. Water entering a power tool will increase the
risk of electric shock.
d) Do not abuse the cord. Never use the cord to carry
the tools or pull the plug from an outlet. Keep cord
away from heat, oil, sharp edges or moving parts.
Replace damaged cords immediately. Damaged
cords increase the risk of electric shock.
e) When operating a power tool outside, use an
outdoor extension cord marked "W-A" or "W".
These cords are rated for outdoor use and reduce
the risk of electric shock.

5.1.3 Personal safety

a) Stay alert, watch what you are doing and use
common sense when operating a power tool. Do
not use tool while tired or under the influence of
drugs, alcohol or medication. A moment of inatten-
tion while operating power tools may result in serious
personal injury.