Package Contents; Intended Use; Electrical Safety - DeWalt D25303DH Original Instructions Manual

compatible with this attachment, please contact your local
dealer, refer to the addresses at the back of the manual or visit
www.dewalt.com.
• Do not use the tool in damp or wet conditions.
• Do not allow to be used as a toy. Close attention is necessary
when used by or near children.
• Use only as described in this manual. Use only manufacturer's
recommended attachments.
• Do not put any object into openings. Do not use with any
opening blocked; keep free of dust, lint, hair and anything that
may reduce air flow.
• Keep hair, loose clothing, fingers and all parts of body away
from openings and moving parts.
• Do not use to pick up flammable or combustible liquids, such
as gasoline, or use in areas where they may be present.
Residual Risks
The following risks are inherent to the use of the dust extraction
system:
• injuries caused by touching the rotating parts or hot parts of
the tool
In spite of the application of the relevant safety regulations
and the implementation of safety devices, certain residual risks
cannot be avoided. These are:
• Impairment of hearing.
• Risk of squeezing fingers when changing the accessory.
• Health hazards caused by breathing dust developed when
working in concrete and/or masonry.
Markings on Dust Extraction System
The following pictograms are shown on the tool:
Read instruction manual before use.
Date Code Position
The Date Code, which also includes year of manufacture, is
printed into the housing surface that forms the mounting joint
between tool and dust box.
Example:
2016 XX XX
Year of Manufacture

Package Contents

The package contains:
1 Dust extraction system
1 Side handle
1 Dust extraction head/dust brush
1 Instruction manual
• Check for damage to the tool, parts or accessories which may
have occurred during transport.
• Take the time to thoroughly read and understand this manual
prior to operation.
Description (Fig. A–C, E, G)

WARNING: Never modify the power tool or any part of it.
Damage or personal injury could result.
Dust extraction system
1
Base release buttons
2
Dust collection box
3
Dust collection box release buttons
4
Telescope
5
Depth adjustment button
6
Length adjustment button
7
Dust extraction head
8
Dust brush
9
Side handle
10
Side handle support groove
11
Side handle support locator
12
Dust extractor electrical connectors
13
Rotary hammer electrical connectors
14
Locking and release shoe
15
Dust collection box opening catch
16
Hammer foot
17
Filter
18
Snap-fit connector
19
Filter frame
20

Intended Use

Your dust extraction system D25303DH has been designed for
the extraction of dust in professional hammerdrilling in masonry
or concrete, and with solid drill bits mounted to the power tool.
DO NOT use for drilling plastic, wood or metal.
This dust extraction system will fit D
Plus® hammers DCH253, DCH254 (TYPE 2 only), DCH273 and
DCH274. For more information about D
compatible with this attachment, please contact your local
dealer, refer to the addresses at the back of the manual or visit
www.dewalt.com.
DO nOT use under wet conditions or in presence of flammable
liquids or gases.
The dust extraction system is an attachment for use with
professional power tools.
DO nOT let children come into contact with the tool.
Supervision is required when inexperienced operators use this
tool.
• Young children and the infirm. This appliance is not
intended for use by young children or infirm persons
without supervision.
• This product is not intended for use by persons (including
children) suffering from diminished physical, sensory or
mental abilities; lack of experience, knowledge or skills
unless they are supervised by a person responsible for their
safety. Children should never be left alone with this product.

Electrical Safety

The electric motor has been designed for one voltage only.
Always check that the battery pack voltage corresponds to the
English
WALT 18V cordless SDS
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WALT power tools
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