Residual Risks; Electrical Safety - DeWalt XR LI-ION DCN890 Manuel

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the workpiece, the fastener may be deflected away from
your target.
• Disconnect the tool from the power source when the
fastener jams in the tool. While removing a jammed
fastener, the nailer may be accidentally activated if it is
plugged in.
Additional Nailer Safety Warnings

WARNING: When using any nailer, all safety precautions,
as outlined below, should be followed to avoid the risk
of death or serious injury. Read and understand all
instructions before operating the tool.
• Hold tool by insulated gripping surfaces when
performing an operation where the pin may contact
hidden wiring. Contact with a "live" wire will make exposed
metal parts of the tool "live" and shock the operator.
Always wear appropriate personal hearing and other
•
protection during use. Under some conditions and duration
of use, noise from this product may contribute to hearing loss.
• Disconnect battery pack from the tool when not in use. Always
remove battery pack and remove fasteners from magazine
before leaving the area or passing the tool to another
operator. Do not carry tool to another work area in which
changing location involves the use of scaffoldings, stairs,
ladders, and the like, with battery pack connected. Do not
make adjustments, perform maintenance or clear jammed
fasteners while battery is in place.
Always use trigger lock-off when tool is not in
•
immediate use. Using the trigger lock-off will prevent
accidental discharge.
• Do not remove, tamper with, or otherwise cause the
tool, trigger or trigger lock-off, to become inoperable. Do
not tape or tie trigger in the on position. Do not remove spring
from contact trip. Make daily inspections for free movement of
trigger. Uncontrolled discharge could result.
• Inspect tool before use. Do not operate a tool if any portion
of the tool, trigger, or trigger lock-off is inoperable,
disconnected, altered, or not working properly. Damaged
parts or missing parts should be repaired or replaced before
use. Refer to .
Maintenance
• Do not alter or modify the tool in any way.
• Always assume that the tool contains fasteners.
• Do not point the tool at co-workers or yourself at any
time. No horseplay! Work safe! Respect the tool as a
working implement.
• Keep bystanders, children, and visitors away while operating a
power tool. Distractions can cause you to lose control. When
tool is not in use, it should be locked in a safe place, out of the
reach of children.
• Do not overreach. Maintain proper footing and balance at all
times. Loss of balance may cause personal injury.
Use the tool only for its intended use. Do not discharge
•
fasteners into open air or any material too hard for
the pin to penetrate. Do not use the body of the tool
or top cap as a hammer. Discharged pin may follow
unexpected path and cause injury.
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• Always keep fingers clear of contact trip to prevent
injury from inadvertent release of the pin.
• Refer to the Maintenance and Repairs sections for
detailed information on the proper maintenance of
the tool.
• Always operate the tool in a clean, lighted area. Be sure
the work surface is clear of any debris and be careful not to
lose footing when working in elevated environments such
as rooftops.
• Fasteners must be driven straight into the material. Do not tilt
the nailer while driving fasteners. Personal injury can result
from ricocheted or jammed pins.
• Keep hands and body parts clear of immediate
work area.

WARNING: To avoid injury keep hands and body away
from the front discharge area of the tool.
Do not use tool in the presence of flammable dust, gases
•
or fumes. This tool produces sparks that can ignite gases or
dust causing an explosion. Driving a pin into another pin may
also cause a spark.
• Keep face and body parts away from back of the tool
cap when working in restricted areas. Sudden recoil can
result in impact to the body, especially when nailing into hard
or dense material.
• Grip tool firmly to maintain control while allowing tool to
recoil away from work surface as fastener is driven.
Be aware of material thickness when using nailer. A
•
protruding pin may cause injury.
• Do not drive pins blindly into walls, floors or other work
areas. Fasteners driven into live electrical wires, plumbing, or
other types of obstructions can result in injury.
• Stay alert, watch what you are doing and use common
sense when operating a power tool. Do not use tool
while tired or under the influence of drugs, alcohol, or
medication. A moment of inattention while operating power
tools may result in serious personal injury.

Residual Risks

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 personal injury due to flying particles.
• Risk of burns due to accessories becoming hot
during operation.
• Risk of personal injury due to prolonged use.

Electrical Safety

The electric motor has been designed for one voltage only.
Always check that the battery pack voltage corresponds to the
voltage on the rating plate. Also make sure that the voltage of
your charger corresponds to that of your mains.
Your D WALT charger is double insulated in
e
accordance with EN60335; therefore no earth wire
is required.