DeWalt DWE4100, DWE4151 User Manual

Final Page size: A5 (148mm x 210mm)

DWE4100
DWE4151

DeWALT

English (original instructions) 3

Copyright

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English (original instructions)

ANGLE GRINDERS
DWE4100, DWE4151

ENGLISH

Congratulations!

You have chosen a D
product development and innovation make D
most reliable partners for professional power tool users.

tool. Years of experience, thorough

WALT one of the

Technical Data

DWE4100 DWE4151
Voltage V
Type 1 1
Power input W 900 900
No-load/rated speed min
Wheel diameter mm 100 125
Spindle diameter M10 M14
Spindle length mm 14.2 14.2
Weight kg 1.95 2.05*
* weight includes side handle and guard

Noise values and vibration values (triax vector sum) according to EN 60745-2-3:

(sound pressure) dBA 91.5

L

PA

LWA (sound power) dBA 102.5
K (sound power

uncertainty)

Surface grinding

Vibration emission value

=

a

h,AG

Uncertainty K =

Disc sanding

Vibration emission value

=

a

h,DS

Uncertainty K =

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.

dBA 3.0 3.0

m/s²

m/s²

m/s²

m/s² 1.5 1.5

AC

-1

220-240 220-240

12000 11800

91.5

102.5

11.0 11.0

1.5 1.5

6.8 6.8

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.
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 mains­operated (corded) power tool or battery-operated (cordless)
powertool.

1) Work Area Safety

a ) Keep work area clean and well lit. Cluttered or dark

areas inviteaccidents.

b ) Do not operate power tools in explosive

atmospheres, such as in the presence of flammable
liquids, gases or dust. Power tools create sparks which

may ignite the dust orfumes.

c ) Keep children and bystanders away while operating

a power tool. Distractions can cause you to losecontrol.

2) Electrical Safety

a ) Power tool plugs must match the outlet. Never

modify the plug in any way. Do not use any adapter
plugs with earthed (grounded) power tools.

Unmodified plugs and matching outlets will reduce risk of
electricshock.

b ) Avoid body contact with earthed or grounded

surfaces such as pipes, radiators, ranges and

3