Dewalt DCS391B User Guide - Page 36

/2 165 Mm 18 V Cordless Circular Saw, Dcs391

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ENGLISH 6-1/2" (165 mm) 18 V CORDLESS CIRCULAR SAW DCS391 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 Voltage VDC Type Max. power output W No-load speed min-1 Blade diameter mm Maximum depth of cut mm Blade bore mm Bevel angle adjustment Weight (without battery pack) kg DCS391 18 1 460 3700 165 55 20 50˚ 2.9 LPA (sound pressure) dB(A) 78 KPA (sound pressure uncertainty) dB(A) 3 LWA (sound power) dB(A) 89 KWA (sound power uncertainty) dB(A) 3 Vibration total values (triax vector sum) determined according to EN 60745: Vibration emission value ah ah,W = m/s² Uncertainty K = m/s² < 2.5 1.5 The vibration emission level given in this information sheet has been measured in accordance with a standardised test given in EN 60745 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 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. Battery pack DCB180 DCB181 DCB182 Battery type Li-Ion Li-Ion Li-Ion Voltage Capacity Weight VDC 18 Ah 3.0 kg 0.64 18 18 1.5 4.0 0.35 0.61 Charger Mains voltage Battery type Approx. charging time Weight DCB105 VAC 230 V Li-Ion min 30 55 (1.5 Ah (3.0 Ah battery packs) battery packs) 70 (4.0 Ah battery packs) kg 0.49 Fuses: Europe U.K. & Ireland 230 V tools 230 V tools 10 Amperes, mains 3 Amperes, in plugs 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. 34

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ENGLISH
34
6-1/2" (165 mm) 18 V CORDLESS CIRCULAR SAW
DCS391
Congratulations!
You have chosen a D
E
WALT tool. Years of
experience, thorough product development and
innovation make D
E
WALT one of the most reliable
partners for professional power tool users.
Technical Data
DCS391
Voltage
V
DC
18
Type
1
Max. power output
W
460
No-load speed
min
-1
3700
Blade diameter
mm
165
Maximum depth of cut
mm
55
Blade bore
mm
20
Bevel angle adjustment
50˚
Weight (without battery pack)
kg
2.9
L
PA
(sound pressure)
dB(A)
78
K
PA
(sound pressure
uncertainty)
dB(A)
3
L
WA
(sound power)
dB(A)
89
K
WA
(sound power
uncertainty)
dB(A)
3
Vibration total values (triax vector sum) determined according to
EN 60745:
Vibration emission value a
h
a
h,W
=
m/s²
< 2.5
Uncertainty K =
m/s²
1.5
The vibration emission level given in this information
sheet has been measured in accordance with a
standardised test given in EN 60745 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 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.
Battery pack
DCB180
DCB181
DCB182
Battery type
Li-Ion
Li-Ion
Li-Ion
Voltage
V
DC
18
18
18
Capacity
A
h
3.0
1.5
4.0
Weight
kg
0.64
0.35
0.61
Charger
DCB105
Mains voltage
V
AC
230 V
Battery type
Li-Ion
Approx. charging time
min
30
55
(1.5 Ah
(3.0 Ah
battery packs)
battery packs)
70
(4.0 Ah battery packs)
Weight
kg
0.49
Fuses:
Europe
230 V tools
10 Amperes, mains
U.K. & Ireland
230 V tools
3 Amperes, in plugs
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
.