Greenlee GATOR EK06ATL User manual

OPERATION MANUAL
GATOR®
EK06ATL and EK06ATCL
Battery-powered
Crimping Tools
52047666 REV 4 © 2014 Greenlee Textron Inc. 3/14
Read and understand all of the instructions and
safety information in this manual before operating
or servicing this tool.
Register this product at www.greenlee.com
Serial Number

EK06ATL and EK06ATCL Crimping Tools
Greenlee / A Textron Company 4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070
2
KEEP THIS MANUAL
All specications are nominal and may change as design
improvements occur. Greenlee Textron Inc. shall not be liable for
damages resulting from misapplication or misuse of its products.
GATOR is a registered trademark of Textron Innovations Inc.
Blackburn is a registered trademark of Thomas & Betts.
Table of Contents
Description .................................................................... 2
Safety ............................................................................ 2
Purpose of this Manual ................................................. 2
Important Safety Information .....................................3–4
Identication.................................................................. 5
Specications................................................................ 5
Operation....................................................................6–7
Connector Selection...................................................... 7
Maintenance.................................................................. 8
Troubleshooting............................................................. 9
Description
The EK06ATL Battery-powered, High-speed Crimping
Tool is a hand-held, self-contained, dieless crimping tool
intended to crimp aluminum and copper connectors
onto electrical cable.
The EK06ATCL has a rubber-covered head.
This tool has a retraction stop feature which allows the
operator to stop the retraction motion of the ram to
shorten cycle time.
This tool is protected by U.S. Patent No. 6,206,663,
6,276,186, and 6,401,515.
Safety
Safety is essential in the use and maintenance of
Greenlee tools and equipment. This manual and any
markings on the tool provide information for avoiding
hazards and unsafe practices related to the use of this
tool. Observe all of the safety information provided.
Purpose of this Manual
This manual is intended to familiarize all personnel with
the safe operation and maintenance procedures for the
following Greenlee tool:
EK06ATL Battery-powered Crimping Tool
EK06ATCL Battery-powered Crimping Tool
with Rubber-covered Head
Keep this manual available to all personnel.
Replacement manuals are available upon request at
no charge at www.greenlee.com.
Do not discard this product or throw away!
For recycling information, go to www.greenlee.com.

EK06ATL and EK06ATCL Crimping Tools
Greenlee / A Textron Company 4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070
3
IMPORTANT SAFETY INFORMATION
SAFETY
ALERT
SYMBOL
This symbol is used to call your attention to hazards
or unsafe practices which could result in an injury or
property damage. The signal word, dened below,
indicates the severity of the hazard. The message
after the signal word provides information for pre-
venting or avoiding the hazard.
Immediate hazards which, if not avoided, WILL result
in severe injury or death.
Hazards which, if not avoided, COULD result in
severe injury or death.
Hazards or unsafe practices which, if not avoided,
MAY result in injury or property damage.
Read and understand all of the
instructions and safety information
in this manual before operating or
servicing this tool.
Failure to observe this warning
could result in severe injury or death.
Electric shock hazard:
This tool is not insulated. When
using this unit on or near energized
electrical lines, use proper personal
protective equipment.
Failure to observe this warning
could result in severe injury or death.
Wear eye protection when operating
or servicing this tool.
Failure to wear eye protection could
result in serious eye injury from
ying debris or hydraulic oil.
Skin injection hazard:
Do not use hands to check for oil
leaks. Oil under pressure easily
punctures skin. If injured, seek
medical attention immediately to
remove oil.
Failure to observe this warning
could result in serious injury, gan-
grene, or death.
Do not use solvents or ammable
liquids to clean the tool body.
Solvents or ammable liquids could
ignite and cause serious injury or
property damage.
An incomplete crimp can cause a re.
• Use proper die, connector, and cable combina-
tions. Improper combinations can result in an
incomplete crimp.
• The relief valve sounds and the ram automatically
retracts to indicate a completed crimp. If you do
not hear the sound of the relieve valve or the ram
does not automatically retract, the crimp is not
complete.
Failure to observe these warnings could result in
severe injury or death.

EK06ATL and EK06ATCL Crimping Tools
Greenlee / A Textron Company 4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070
4
IMPORTANT SAFETY INFORMATION
Pinch points:
• Remove battery before changing
dies, adapters, or jaws.
• Keep hands away from the crimp-
ing tool head when crimping.
Failure to observe these warnings
could result in severe injury or death.
Do not dispose of batteries in a re. They will vent
fumes and may explode.
Failure to observe this warning could result in severe
injury from harmful fumes or burns from ying
debris.
• Inspect tool and dies before use. Replace any
worn or damaged parts. A damaged or improp-
erly assembled tool can break and strike nearby
personnel.
• Carrying strap is for carrying only, not to be used
to hang or suspend tool.
Failure to observe these warnings could result in
severe injury or death.
• Do not use this tool for continuous use. After 30 to
40 cycles, allow the tool to cool for 15 minutes.
• Do not secure this tool in a vise. This tool is
designed for hand-held operation.
• This tool may be used in damp or wet environ-
ments; however, air-drying is recommended before
use if the tool becomes soaked. Damage may
result when the tool is operated prior to thorough
drying when electrical components are soaked.
• Use this tool for the manufacturer’s intended
purpose only.
Failure to observe these precautions may result in
injury or property damage.
Do not allow anything to contact the battery
terminals.
• Do not immerse the batteries in liquid. Liquid may
create a short circuit and damage the battery.
If batteries are immersed, contact your service
center for proper handling.
• Do not place the battery into a pocket, tool pouch,
or tool box with conductive objects. Conductive
objects may create a short circuit and damage the
battery.
• Do not place a battery on moist ground or grass.
Moisture may create a short circuit and damage
the battery.
Failure to observe these precautions may result in
injury or property damage.
• Do not store the battery at more than 122 °F
(50°C) or less than –4 °F (–20 °C). Damage to the
battery can result.
• Do not use another manufacturer’s charger. Other
manufacturers’ chargers may overcharge and
damage the battery.
• Do not attempt to open the battery. It contains no
user-serviceable parts.
Failure to observe these precautions may result in
injury or property damage.
Do not perform any service or maintenance other
than as described in this manual. Injury or damage
to the tool may result.
Failure to observe this precaution may result in injury
and property damage.
Note: Keep all decals clean and legible, and replace
when necessary.

EK06ATL and EK06ATCL Crimping Tools
Greenlee / A Textron Company 4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070
5
Identification
Specifications
Crimping Tool
Length .............................................................................................14.00" (355 mm)
Width................................................................................................2.87" (72.9 mm)
Height (with battery) ........................................................................14.00" (355 mm)
Weight ...................................................................................................12 lb (5.4 kg)
Crimping Force................................................................................. 6.2 tons (55 kN)
Hydraulic Oil...............................................52057878 biodegradable hydraulic uid
Recommended Operating Temperature Range............. 5 °F to 122 °F (–15 °C to 50 °C)
Crimping Capacities
Crimping Range ........................................................................ 4 AWG to 500 kcmil
Battery Charger .............................................................Read the instructions supplied
with the battery charger
EK06ATL and EK06ATCL
1. LED Work Light (white)
2. Crimping Head
3. Lanyard Ring
4. Housing
5. Retract Button
6. LED Indictor (red)
7. Battery
8. Trigger 87
2
3
65
4
1
52047087 120 VAC corded adapter
52047088 230 VAC corded adapter
52049189 18 V, 3 Ah lithium-ion battery
52049201 120 VAC, 18 V charger
52049202 230 VAC, 18 V charger
52049204 12 VDC, 18 V charger
52054992 Li (18 V) to NiCd, NiMH (12 V) charger adapter
50122746 Carrying strap

EK06ATL and EK06ATCL Crimping Tools
Greenlee / A Textron Company 4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070
6
Operation
• Inspect tool and dies before use. Replace any
worn or damaged parts. A damaged or improp-
erly assembled tool can break and strike nearby
personnel.
• Carrying strap is for carrying only, not to be used
to hang or suspend tool.
Failure to observe these warnings could result in
severe injury or death.
Electric shock hazard:
This tool is not insulated. When
using this unit on or near energized
electrical lines, use proper personal
protective equipment.
Failure to observe this warning
could result in severe injury or death.
Wear eye protection when operating
or servicing this tool.
Failure to wear eye protection could
result in serious eye injury from
ying debris or hydraulic oil.
Pinch points:
• Remove battery before changing
dies, adapters, or jaws.
• Keep hands away from the crimp-
ing tool head when crimping.
Failure to observe these warnings
could result in severe injury or death.
• Do not use this tool for continuous use. After 30 to
40 cycles, allow the tool to cool for 15 minutes.
• Do not secure this tool in a vise. This tool is
designed for hand-held operation.
• This tool may be used in damp or wet environ-
ments; however, air-drying is recommended before
use if the tool becomes soaked. Damage may
result when the tool is operated prior to thorough
drying when electrical components are soaked.
• Use this tool for the manufacturer’s intended
purpose only.
Failure to observe these precautions may result in
injury or property damage.
Charging the Battery
Read the instructions supplied with the battery charger.
LED Work Light (white)
This LED automatically turns on when the trigger is
pulled. It remains on for 10 seconds after the trigger is
released.
LED Indicator (red)
This tool is equipped with a special circuit board incor-
porating several important features to inform the user
about the current status of the unit. The LED signals in
the following cases:
What happens Signal What it means
Flashing light for 2seconds Battery is inserted in tool
Constant light for 20seconds
at end of cycle
Battery charge is below
17V at beginning of cycle
Tool will not start, and
constant light for 20seconds
when trigger is released
Battery charge is below
16V at beginning of cycle
Tool will stop, and constant
light for 20seconds after
trigger is released
Battery voltage drops
below 13V during cycle
Tool will stop, and flashing
light for 20seconds when
trigger is released
Motor current exceeds
20A during cycle
Circuit has become too hot
Pressure Sensor
This tool is equipped with a pressure sensor that alerts
the user of an incomplete crimp.
• If the tool is manually retracted before completion of a
crimp, the red LED and an audible beep will be active
for 2 seconds.
• If the tool is unable to reach the required crimp force,
the red LED, work light, and an audible beep will pulse
until after the trigger is released.

EK06ATL and EK06ATCL Crimping Tools
Greenlee / A Textron Company 4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070
7
Operation (cont’d)
Preparation
Follow the lug manufacturer’s instructions for appropri-
ate cable strip length.
CRIMPING DIRECTION
1ST COMPRESSION
CRIMPING DIRECTION
SIDE A
CRIMPING DIRECTION
SIDE B
1ST COMPRESSION
SIDE A
1ST COMPRESSION
SIDE B
Crimping Procedure
1. In sert cable fully into connector. Center the connec-
tor between the nibs.
RIGHT
WRONG
Small connectors may become
wedged between the nibs of
the tool. Center the connector
between the four nibs before
crimping.
Failure to observe this precaution
may cause property damage.
2. Pull the trigger to advance the nibs. Hold the trigger
down until the pressure relief valve activates.
Note: Pressure relief occurs at approximately
690 bar (10,000 psi) and is indicated by an audible
“pop.”
3. After achieving pressure relief, the ram automatically
returns to the start position and the nibs retract.
4 To stop the ram from returning fully, activate the
trigger for a brief moment. This activation will close
the retraction valve and stop the retraction motion.
5. Complete the number of crimps specied by the
connector manufacturer.
An incomplete crimp can cause a re.
• Use proper die, connector, and cable combina-
tions. Improper combinations can result in an
incomplete crimp.
• The relief valve sounds and the ram automatically
retracts to indicate a completed crimp. If you do
not hear the sound of the relieve valve or the ram
does not automatically retract, the crimp is not
complete.
Failure to observe these warnings could result in
severe injury or death.
Connector Selection
Tool Range: Copper — 4 AWG to 500 kcmil (except as noted ∆)
This tool is cUL and UL classified for use with the following connector brands:
CONNECTOR
TYPE
BARREL
TYPE ANDERSON BLACKBURN®BURNDY ILSCO PANDUIT T&B PENN-
UNION
NO. OF
CRIMPS*
Copper
Splices
Short VHSS CSP YS-L CT SCSS/SCS 54506–54518 BCU
4 to 4/0 AWG:
1 crimp
250 to
500kcmil:
2 crimps
Long VHS CU YS CTL SCL/SCH 54806–54818 BBCU
Copper
Lugs
Short VHCS CTL-2/CTL YA-2LN/YA-L/YA-2L
YA/YA-L-TC/YA-L-2TC
CSW
∆
CRA/CRB
LCAS/LCA
LCD
54106–54118
54206–54286 BLU
Long VHCL CTL-L/LCN YA-2N
CLN, CLW
∆
CRA-L/CRB-L
CRA-2L/CRB-2L
LCB/LCC 54906BE–54919BE
54854BE–54876BE BBLU
*Use the number of crimps listed in the last column instead of
the number provided with the connector.
∆
ILSCO Capacity: 4 AWG to 250 kcmil

EK06ATL and EK06ATCL Crimping Tools
Greenlee / A Textron Company 4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070
8
Maintenance
Wear eye protection when operating
or servicing this tool.
Failure to wear eye protection could
result in serious eye injury from
ying debris or hydraulic oil.
Skin injection hazard:
Do not use hands to check for oil
leaks. Oil under pressure easily
punctures skin. If injured, seek
medical attention immediately to
remove oil.
Failure to observe this warning
could result in serious injury, gan-
grene, or death.
Do not use solvents or ammable
liquids to clean the tool body.
Solvents or ammable liquids could
ignite and cause serious injury or
property damage.
Pinch points:
• Remove battery before changing
dies, adapters, or jaws.
• Keep hands away from the crimp-
ing tool head when crimping.
Failure to observe these warnings
could result in severe injury or death.
Relief valve adjustments must be done by an
authorized service center.
Daily
Before use:
1. Inspect the tool for wear or damage, such as cracks,
gouges, or chips.
2. Inspect the tool for damage or leaks.
3. Inspect the rotation of the head assembly. Fully
retract the ram. The head should rotate no more
than 360°. If damage is detected, send the tool to a
Greenlee Authorized Service Center for inspection.
After use:
1. Use a damp cloth and mild detergent to clean the
housing. Allow the housing to dry.
2. Fully retract the ram. Place the tool in the carrying
case and store in a cool, dry place.
3. If necessary, recharge the batteries. Refer to the
instructions supplied with the battery charger.
Monthly
1. Thoroughly clean all surfaces.
2. Check the oil level.
Annually or After 10,000 Crimps
1. Replace the hydraulic oil.
2. Send the tool to a Greenlee Authorized Service
Center for inspection.
Checking the Oil Level
1. Remove the screws holding the housing cover
together.
2. Point the crimping head downward and remove the
oil reservoir plug. Fill reservoir if necessary.
3. Replace the oil plug and housing cover.
Note: For Warranty Service or Repair, contact Greenlee
customer service at 800-435-0786.

EK06ATL and EK06ATCL Crimping Tools
Greenlee / A Textron Company 4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070
9
Problem Possible Cause Probable Remedy
Tool is inoperative. Dirt, contaminants, etc., in ram area
oftool.
Clean tool.
Tool battery contacts damaged. Reform contacts.
Tool components worn or damaged. Return tool to a Greenlee Authorized
Service Center.
Motor is inoperative. Low or uncharged battery. Try known charged battery. Inoperative
battery may be discharged or may have
reached life expectancy.
Broken switch components. Return tool to a Greenlee Authorized
Service Center.
Motor runs but tool will not
complete a cycle.
Oil level low. Return tool to a Greenlee Authorized
Service Center.
Air in hydraulic system. Pull trigger and hold retract button
simultaneously. Run for approximately
10 seconds, and then attempt to
crimp. If unsuccessful, return tool to a
Greenlee Authorized Service Center.
Cold oil. Pull trigger and hold retract button
simultaneously to warm oil. Store tool
in warm area.
Dies stop during operation. Oil level low. Return tool to a Greenlee Authorized
Service Center.
Air in hydraulic system. Pull trigger and hold retract button
simultaneously. Hold for approximately
10 seconds.
LED glows for 20 seconds. Battery charge low. Charge or replace battery.
Tool loses oil. Damaged internal seal. Return tool to a Greenlee Authorized
Service Center.
Note: For Warranty Service or Repair, contact Greenlee customer service at 800-435-0786.
Troubleshooting
Before You Begin
1. Make sure that the battery is charged. Recheck
the battery after several minutes to make sure the
battery is holding its charge.
2. Use a nonflammable contact cleaner or pencil
eraser to clean the electrical contacts on the battery
and tool.
3. Reinstall the battery and check the tool again.

EK06ATL and EK06ATCL Crimping Tools
Greenlee / A Textron Company 4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070
10

EK06ATL and EK06ATCL Crimping Tools
Greenlee / A Textron Company 4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070
11

4455 Boeing Drive • Rockford, IL 61109-2988 • USA • 815-397-7070
An ISO 9001 Company • Greenlee Textron Inc. is a subsidiary of Textron Inc.
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