DeWalt DWS778, Оригинальное руководство пользователя

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27
EnGLIsh
English (original instructions)
CROSS-CUT MITRE SAW
DWS778
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
DWS778-QS/GB DWS778-LX
Voltage V 230 115
(U.K. & Ireland only) V 230 115
Type 3 3
Power input W 1850 1650
Blade diameter mm 250 250
Blade bore mm 30 30
Max. blade speed min -1 4300 4100
Cutting depth mm 85 85
Max. blade thickness mm 1.75 1.75
Max. kerf of the saw blades mm 3 3
Mitre (max. positions) left and right 50° 50°
Bevel (max. positions) left 48° 48°
Compound mitre bevel 45° 45°
mitre 45° 45°
Capacities
cross-cut 90° mm 85 x 305
mitre 45° mm 85 x 215
mitre 50° mm 85 x 198
bevel 45° mm 58 x 305
bevel 48° mm 54 x 305
Overall dimensions mm 465 x 615 x 390
Weight kg 17.7
Noise values and/or vibration values (triax vector sum) according to EN62841-3-9
L
PA
(emission sound pressure level) dB(A) 93 90
L
WA
(sound power level) dB(A) 106 103
K (uncertainty for the given sound
level)
dB(A) 3.0 3.0
The vibration and/or noise emission level given in this information sheet has
been measured in accordance with a standardised test given in EN62841
and may be used to compare one tool with another. It may be used for a
preliminary assessment of exposure.
WARNING:
The declared vibration and/or noise 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 and/or noise emission may differ. This may
significantly increase the exposure level over the total working period.
An estimation of the level of exposure to vibration and/or noise 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 and/or noise such as: maintain the tool and the accessories, keep the
hands warm (relevant for vibration), organisation of work patterns.
nOTE: This device is intended for the connection to a power supply system
with maximum permissible system impedance Zmax of 0.25 Ohm at the
interface point (power service box) of user’s supply.
The user has to ensure that this device is connected only to a power system
which fulfils the requirement above. If necessary, the user can ask the public
power supply company for the system impedance at the interface point.
EC-Declaration of Conformity
Machinery Directive
Cross-Cut Mitre Saw
DWS778
D
e
WALT declares that these products described under Technical Data are
in compliance with:
2006/42/EC, EN62841-1:2015 +AC:2015; EN62841-3-9:2015 +AC:2016-09.
These products also comply with Directive 2014/30/EU and 2011/65/EU. For
more information, please contact
D
e
WALT 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
D
e
WALT .
Markus Rompel
Vice President of Engineering, PTE-Europe
D
e
WALT , Richard-Klinger-Straße 11,
D-65510, Idstein, Germany
11.07.2019
SAVE ALL WARNINGS AND INSTRUCTIONS
FOR FUTURE REFERENCE
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 .
CAUTION: Indicates a potentially hazardous situation which, if not
avoided, may result in minor or moderate injury .
NOTICE:
Indicates a practice
not related to personal injury
which,
if not avoided, may result in property damage .
Denotes risk of electric shock.
Denotes risk of fire.
General Power Tool Safety Warnings
WARNING: Read all safety warnings, instructions, illustrations
and specifications provided with this power tool.
Failure to follow
all instructions listed below may result in electric shock, fire and/or
serious injury.
SAVE ALL WARNINGS AND INSTRUCTIONS
FOR FUTURE REFERENCE.
The term “power tool” in the warnings refers to your mains-operated (corded)
power tool or battery-operated (cordless) power tool.