Milwaukee 2879-20 Manual Del Operador página 4

ASSEMBLY
Recharge only with the charger
WARNING
specified for the battery. For spe-
cific charging instructions, read the operator's
manual supplied with your charger and battery.
Removing/Inserting the Battery
To remove the battery, push in the release buttons
and pull the battery pack away from the tool.
Always remove the battery pack
WARNING
any time the tool is not in use.
To insert the battery, slide the pack into the body
of the tool. Make sure it latches securely into place.
Only use accessories specifically
WARNING
recommended for this tool. Others
may be hazardous.
An incomplete or faulty crimp could cause a
fire. Use tool only with compatible dies and
connectors for which they are rated. Jaws, dies,
and connectors must be used in an approved
combination to achieve a successful operation.
Improper combinations can result in a faulty
crimp. Electric shock, fire, explosion, and prop-
erty damage could occur.
Inserting/Removing Adapter
Inspect adapter before use. Only use an adapter
with "U" dies. Remove adapter when using "P" dies.
1. WARNING! Remove battery to avoid starting the tool.
2. To install, pull out the release pins and slide the
adapter pieces in each side of the jaws. Adapter
pieces will snap into place after pins are released.
Tug on adapter pieces to ensure they are secure.
3. 3. To remove, pull out the release pins and slide
adapter pieces out from each side of the jaws.
U-Die Adapter
(49-15-PUAD)
Release pins
Changing the Dies
Inspect dies and connectors before use. Only use
properly matched dies and connectors for the crimp-
ing jaws. Refer to Specifications and Table A or B
for die/connector compatibility.
Only use "P" dies without the adapter, or "U" dies
with the adapter.
NOTE: Install the smaller die piece into the swinging
jaw to ensure the jaws will open fully.
1. WARNING! Remove battery to avoid starting the tool.
2. Slide the appropriate dies into each side of the
crimping jaws.
3. When using "P" dies, pull out the release pins and
slide the dies into each side of the jaws. Dies will
snap into place after pins are released. Tug on
dies to ensure they are secure.
4. When using "U" dies, first install the adapter, then
snap the "U" dies into each side of the jaws. Tug
on dies to ensure they are secure.
5. To remove "P" dies, pull out the release pin for
each side of the crimping jaws. Pull out dies.
6. To remove "U" dies, used with the adapter, press
the die release buttons on the adapter pieces and
slide out dies.
ONE-KEY™
To learn more about the ONE-KEY™ functionality
for this tool, go to milwaukeetool.com/One-Key. To
download the ONE-KEY™ app, visit the App Store
or Google Play™ from your smart device.
ONE-KEY™ Indicator
Solid Blue Wireless mode is active and ready
to be configured via the ONE-KEY™
app.
Blinking Blue Tool is actively communicating with
the ONE-KEY™ app.
Blinking Red Tool is in security lockout and can
be unlocked by the owner via the
ONE-KEY™ app.
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OPERATION
To reduce the risk of arc flash,
WARNING
electric shock and property
damage, work on deenergized lines when
possible. Tool is not insulated. Should work
on energized lines be required, ensure all proper
precautions, including those contained in NFPA
70E, have been taken first.
Keep hands away from crimping jaws while
tool is in use. Fingers could be crushed.
Always wear proper eye protection marked to
comply with ANSI Z87.1.
Crimping
Before crimping:
• Inspect the jaws and dies for cracks or other dam-
age. Do not use damaged jaws or dies. Contact a
MILWAUKEE service facility.
• Ensure dies are properly installed.
• Use the 49-15-PUAD adapter with "U" dies.
• Jaws, dies, connectors, and cables must be used
in an APPROVED COMBINATION. Improper
combinations can result in a faulty crimp.
• Inspect and discard workpieces with cracks or wear
before use. Materials may crack or shatter.
• Follow installation specifications as specified in
Table A or B using an approved combination of
® jaws, dies, connectors and cables as indicated.
Other uses may cause damage to the tool, acces-
sories, and workpiece.
1. Install the dies.Use adapter with "U" dies.
2. Insert battery pack.
3. Rotate the jaws to the desired angle.
4. Open the jaws by sliding the jaw release lever.
5. Place jaws around workpiece and close the swing-
ing jaw. Press in the locking pin.
6. Crimps should be uniformly placed on the barrel
of the connector.
7. Crimps should be reasonably placed within the
color bands or knurled area of the connector.
• For splices, begin crimping in the center, working
outward while alternating sides.
• For lugs, begin crimping near the pad, working
towards the barrel.
8. Hold tool securely.
9. Press and hold the trigger. When the cycle is
complete the tool will automatically return to its
starting position. An LED will light the workpiece
when the trigger is pulled.
10. Release the trigger.
11. The die identifier is stamped into the connector
during the crimp.
12. Continue crimping according to the instructions
in Table A and B or the connector manufacturer's
installation instructions.
NOTE: After the cycle reaches a certain point, the crimp
may automatically finish, even if the trigger is released.
LED
Indicator Definition
Solid Green Tool completed the operation and
reached full crimping pressure.
Solid Red Tool completed the operation but did
NOT reach full crimping pressure.
Flashing Red Tool did NOT complete the
operation.
Flashing Tool has reached its service interval.
Red/Green Red/Green flashing will begin after
the solid Red or Green indicator for
(after Solid
the operation is displayed. Tool will
Green or
stop operating once the service
Solid Red)
interval is reached. Return tool
to a MILWAUKEE service facility
for inspection and preventative
maintenance.
Reverse Button/Manual Release Button
If the jaws need to be opened without completing the
cycle, press the reverse button. Hold tool securely
until the ram retracts fully.
If the jaws must be opened without the battery pack
installed, press and hold the Manual Release Button
until the ram retracts fully.
MAINTENANCE
To reduce the risk of injury, always
WARNING
unplug the charger and remove the
battery pack from the charger or tool before
performing any maintenance. Never disassemble
the battery pack, charger, or tool, except as pro-
vided in these instructions. Contact a MILWAUKEE
service facility for all other repairs.
Maintaining Tool
Keep your tool, battery pack and charger in good
repair by adopting a regular maintenance program.
Inspect your tool for issues such as undue noise,
misalignment or binding of moving parts, breakage of
parts, or any other condition that may affect the tool
operation. Return the tool, battery pack, and charger
to a MILWAUKEE service facility for repair. After six
months to one year, depending on use, return the
tool, battery pack and charger to a MILWAUKEE
service facility for inspection.
If the tool does not start or operate at full power with
a fully charged battery pack, clean the contacts on
the battery pack. If the tool still does not work prop-
erly, return the tool, charger and battery pack, to a
MILWAUKEE service facility for repairs.
ONE-KEY™
Refer to the ONE-KEY App for information regarding
necessary servicing, such as internal battery life and
crimp count.
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