Safety Instructions - DeWalt DPN1850PP-XJ Traducido De Las Instrucciones Originales

EN GLISH
PNEUMATIC NAILERS -
DPN1564APP-XJ, DPN1664PP-XJ, DPN1850PP-XJ
Congratulations!
You have chosen a D WALT tool. Years of experience, thorough product development and innovation make D
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most reliable partners for professional power tool users.

Safety instructions

m IMPORTANT READ CAREFULLY: It is important that
all operators read and understand all sections of this
Tool Technical Data manual and the separate Safety
and Operating Instruction Manual which come with this
tool. Failure to do so could result in you or others in the
working area to be seriously injured.
m WARNING! Eye protection in accordance with
89/686/EEC, and with equal or greater grade than
defined in EN166 should be used. However all aspects
of operators work, environment and other type/s of
machinery being used, should also be considered when
selecting any personal protection equipment. Note:
Non-side shielded spectacles and face shields alone do
not provide adequate protection.
m WARNING! To prevent accidental injuries:
• Never place a hand or any other part of the body in
fastener discharge area of tool.
• Never point tool at yourself or anyone whether it
contains fasteners or not.
• Never engage in horseplay.
• Never pull the trigger unless the nose is directed
towards the work.
• Always handle the tool with care.
• Use the D WALT tool only for the purpose for which
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it was designed, such as: the finishing around doors,
windows and edging; draw bottoms, cabinet backs
and cabinet making; picture framing and furniture
trim.
These tools should not be used for anything other
than wood to wood applications.
• Do not pull the trigger or depress the work safety
yoke whilst loading the tool.
• To prevent accidental actuation and possible injury,
always disconnect air supply.
1. Before making adjustments. 2. When servicing the
tool. 3. When clearing a jam. 4. When tool is not in use.
5. When moving to a different work area, as accidental
actuation may occur, possibly causing injury.
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WALT one of the
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• Read the additional Safety & Operating instructions
booklet before using tool.
• Do not use oxygen and combustible gases as an
energy source for pneumatically operated tools.
• The operation of this tool can cause sparks and
act as a source of ignition for flammable fuels and
gases.
• Avoid dangerous environments. Do not expose the
tools to rain, damp or wet conditions.
m IMPORTANT! Tool Operation:
• To identify the operation type of your model, check
the ID label affixed to the tool/ rear of this manual
and the corresponding table row L for that model.
Read the corresponding section in the Safety &
Operating instructions for information of each trip
type.
Note: Use only fasteners recommended by D WALT for use
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in D WALT tools or nails which meet D WALT specifications.
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Operating instructions
LOADING THE TOOL
m Warning: When loading the tool 1) Never place a hand
or any part of the body in fastener discharge area of the
tool; 2) Never point the tool at self or anyone else; 3) Do
not pull the trigger or depress the safety yoke as accidental
actuation may occur, possibly causing injury.
DPN1564APP-XJ
DPN1564APP-XJ nailers are equipped with dual load
purpose magazines. Nails can be loaded in either method.
LOAD AND PULL PUSHER
1. Load nails through the slot in the rear of the magazine
and past retaining clip. (Fig 1)
2. Pull pusher back behind nail stick and release. (Fig 2)
3. Ensure magazine pusher is behind the last nail stick. (Fig 3)
PULL PUSHER TO LOCK BACK AND LOAD
1. Pull pusher back until it is locked at the end of magazine.
(Fig 4)
2. Load nails through the slot in the rear of the magazine
and past retaining clip. (Fig 5)
3. Press the pusher button to release and allow the pusher
to push behind the nails. (Fig 6)
4. Blow the magazine clean periodically to keep the pusher
moving smoothly and to keep dirt and debris out of the
nail channel.
DPN1850PP-XJ
1. Depress magazine release button and pull back
magazine. (Fig 7)
2. With magazine fully open, insert fasteners. Points must
be against bottom of magazine. (Fig 8)
3. Push magazine forward. Continue pushing until latch is
engaged. (Fig 9)
DPN1664PP-XJ
1. Load nails through the slot in the rear of the magazine
and past retaining clip. (Fig 10)
2. Pull pusher back behind nail stick and release. (Fig 11)
3. Ensure magazine pusher is behind the last nail stick. (Fig
12)
ACTUATION MODE
Warning! Always disconnect air supply before making
adjustments as accidental actuation may occur, possibly
causing injury
SAFETY YOKE TYPE
These models operate differently from all other D WALT
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tools. To provide maximum visibility for accurate fastener
placement, the safety yoke of this tool is normally in the
"depressed" or "up" position. On all other D WALT tools
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and most other tools, the safety yoke is normally in the
"extended" or "down" position.
This tool has a selectable actuation mode which determines
if the tool drives fasteners in sequential or contact actuation
mode. In sequential mode, when the tip of the nose is
placed on the work surface and the trigger is pulled, the
safety yoke moves out from the tool to detect the work
surface. The tool nose tip must be in contact with the work
surface to actuate. If the safety yoke does not detect the
work surface close enough to the nose of the tool, the tool
will not actuate.
In contact actuation mode, when the trigger is depressed
and held, the safety yoke will move out from the tool.
Contacting the work surface with the tool nose, will actuate
the safety yoke driving a fastener each time the work
surface is contacted.
ENG L I S H
SELECTABLE ACTUATION SYSTEM -
ALL MODELS
These models feature a selectable actuation system that
allows the user to choose between the following modes of
operation:
SEQUENTIAL ACTUATION MODE
The sequential actuation mode requires the operator to hold
the tool against the work with the safety yoke depressed
before pulling the trigger. In order to drive additional
fasteners, the trigger must be released and the tool lifted
away from the work, before repeating the above mentioned
steps. This makes accurate fastener placement easier, for
instance on framing, toe nailing and crating applications.
The sequential actuation mode allows exact fastener
location without the possibility of driving a second fastener
on recoil, as described under Contact Actuation Mode
(below). The sequential actuation mode has a positive safety
advantage because it will not accidentally drive a fastener
if the tool is contacted against the work - or anything else -
while the operator is holding the trigger pulled.
CONTACT ACTUATION MODE
The common operating procedure on "Contact Actuation
Mode" or "Bump Mode" tools is for the operator to actuate
the safety yoke while keeping the trigger pulled, thus
driving a fastener each time the work is contacted. This
will allow rapid fastener placement on many jobs, such
as sheathing, decking and pallet assembly. All pneumatic
tools are subject to recoil when driving fasteners. The tool
may bounce, releasing the safety yoke and if unintentionally
allowed to re-contact the work surface with the trigger still
actuated (finger still holding the trigger pulled) an unwanted
second fastener will be driven.
Warning: Tools must NOT be used in Contact
Actuation Mode where changing from one
working position to another involves the use of
ladders, stairs or similar structures such as
roofs or scaffolding.
SELECTING THE ACTUATION MODE
(FIG 13,14):
To change the actuation mode, rotate the switch in
the counterclockwise direction. The switch will lock
automatically when the indicating arrow is pointing down
to the 3 nail icon stamped into the tool frame (Contact
Actuation Mode) or to a single nail icon stamped in the tool
frame (Sequential Actuation Mode).
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