User Manual

ENGLISH
5
CORDLESS COMPACT 13 mm DRILL/DRIVER/HAMMERDRILL
DCD777, DCD778
may differ. This may significantly increase the exposure level
over the total workingperiod.
An estimation of the level of exposure to vibration should
also take into account the times when the tool is switched
off or when it is running but not actually doing the job. This
may significantly reduce the exposure level over the total
workingperiod.
Identify additional safety measures to protect the operator
from the effects of vibration such as: maintain the tool
and the accessories, keep the hands warm, organisation of
workpatterns.
EC-Declaration of Conformity
Machinery Directive
Drill/Driver/Hammerdrill
DCD777, DCD778
DeWALT declares that these products described under Technical
Data are in compliance with:
2006/42/EC, EN60745-1:2009+A11:2010, EN60745-2-1:2010,
EN60745-2-2:2010.
These products also comply with Directive 2014/30/EU and
2011/65/EU. For more information, please contact
DeWALT at
the following address or refer to the back of themanual.
The undersigned is responsible for compilation of the technical
file and makes this declaration on behalf of
DeWALT.
Markus Rompel
Director Engineering
DeWALT, Richard-Klinger-Straße 11,
D-65510, Idstein, Germany
11.09.2016
WARNING: To reduce the risk of injury, read the
instructionmanual.
Definitions: Safety Guidelines
The definitions below describe the level of severity for each
signal word. Please read the manual and pay attention to
thesesymbols.

DANGER: Indicates an imminently hazardous
situation which, if not avoided, will result in death or
seriousinjury.

WARNING: Indicates apotentially hazardous situation
which, if not avoided, could result in death or
seriousinjury.
English (оригінальні інструкції)
Congratulations!
You have chosen aDeWALT tool. Years of experience, thorough
product development and innovation make DeWALT one of the
most reliable partners for professional power toolusers.
Technical Data
DCD777 DCD778
Voltage
V
DC
18 18
Type
1 1
Battery type
Li-Ion Li-Ion
Power output
W 340 340
No-load speed
1st gear
2nd gear
min
-1
min
-1
0–500
0–1750
0–500
0–1750
Impact rate
1st gear
2nd gear
min
-1
min
-1
–
–
0–8500
0–29750
Max. Torque (hard/soft)
Nm 65/26 65/26
Chuck capacity
mm 1.5–13 1.5–13
Maximum
drilling capacity
Wood
Metal
Masonry
mm
mm
mm
30
13
–
30
13
13
Weight (without battery pack)
kg 1.15 1.2
Noise values and vibration values (triax vector sum) according to EN60745-2-1:
L
PA
(emission sound pressure
level)
dB(A) 72 87
L
WA
(sound power level) dB(A) 83 98
K (uncertainty for the given
sound level)
dB(A) 3 3
Drilling into metal
Vibration emission value a
h,D
= m/s
2
<2.5 <2.5
Uncertainty K = m/s
2
1.5 1.5
Screwdriving
Vibration emission value
a
h
=
m/s
2
<2.5 <2.5
Uncertainty K = m/s
2
1.5 1.5
Drilling into concrete
Vibration emission value a
h,ID
= m/s
2
– 14
Uncertainty K = m/s
2
– 1.5
The vibration emission level given in this information sheet has
been measured in accordance with astandardised test given in
EN60745 and may be used to compare one tool with another. It
may be used for apreliminary assessment ofexposure.

WARNING: The declared vibration emission level
represents the main applications of the tool. However if
the tool is used for different applications, with different
accessories or poorly maintained, the vibration emission