Thomas & Betts ERG1255 Instructions For Use
Thomas & Betts ERG1255 is a crimping tool designed for various electrical applications, particularly for crimping insulated and non-insulated terminals and connectors. It features the patented SHURE-STAKE® mechanism that ensures consistent, high-quality crimps. The tool is designed to perform crimps on a wide range of wire sizes, from #22 to #10 AWG, accommodating different types of electrical wires. Additionally, the ERG1255 has a compact and ergonomic design, providing a comfortable grip and reducing hand fatigue during extended use.
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COMFORT CRIMP
®
ERG2001/ERG2003/ERG2007/ERG1255/ERG2006
SHURE STAKE
®
TOOL
CALIBRATION VERIFICATION
I
MPORTANT: Read and understand all of the instructions and safety information in this manual before operating or servicing this tool.
*See Gaging Table on Page 2
WARNING
HANDLES ARE NON-INSULATING.
DO NOT CRIMP ON HOT ENERGIZED WIRES.
Figure 1
In the event the SHURE STAKE ® MECHANISM must be released, please see Figure 2.
1.0
1.1
INSTRUCTIONS FOR USE
SHURE STAKE
®
Mechanism
WARNING
KEEP ALL BODY PARTS AWAY FROM DIE
NEST DURING GAGING OR CRIMPING
PROCEDURE.
1.2
Maintenance
1. Remove dust, moisture, and other contaminants with a clean brush or a soft, lint-free cloth.
2. DO NOT use on objects that could damage the tool.
3. Make certain all pins, pivot points, and bearing surfaces are protected with a THIN coat of any good
SAE No. 20 motor oil. DO NOT oil excessively.
4. Keep handles closed when not in use to prevent objects from becoming lodged in the crimping dies.
5. Store tool in a cool, dry area.
To release the SHURE STAKE mechanism, push up on the release bar until the ratchet teeth are disengaged.
®
1
-1/2
Figure 2
1.3
SHURE STAKE
®
Mechanism Check
1. Squeeze handles until jaws are fully closed but before
SHURE STAKE ® mechanism releases.
2. Apply a force gradually at 1-1/2” from end of handles until SHURE STAKE ® mechanism relases, see Figure 2.
3. The force required to release the SHURE STAKE ® mechanism should be 35 lbs minimum, 45 lbs. maximum.
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2.0
GAGING VERIFICATION
NOTE: Calibration verification procedure should be performed whenever damage or suspected damage has occurred or as often as operation conditions warrant.
2.1
Visual Inspection
Tool must be free of cracks, sharp edges and any other obvious imperfections that may affect performance of the tool. Nest area must be free of burrs, dents or scratches.
2.2
Gaging Procedure
1. Wipe die nest before gaging.
2. Swing locator away from nests. (Gages are to be inserted on this side.)
3. Close handles until SHURE STAKE ® mechanism just trips.
4. Using gage pins, insure that each nest meets the gaging requirements as specified, see gaging requirements table.
NEST
RED
BLUE
YELLOW
TABLE 1
ERG 2001/2003 GAGING
REQUIREMENTS
GAGING
MIN. - MAX.
.100 - .103
.117 - .120
.149 - .152
Wire Size
AWG
#22 - #18
#16 - #14
#12 - #10
NEST
RA
RB
RZ
TABLE 3
ERG 2006 GAGING
REQUIREMENTS
GAGING
MIN. - MAX.
.078 - .082
.098 - .102
.063 - .073
Wire Size
AWG
#22 - #18
#16 - #14
#26 - #22
NEST
RED
BLUE
TABLE 2
ERG 2007 GAGING
REQUIREMENTS
GAGING
MIN. - MAX.
.190 - .196
Wire Size
AWG
#8
.212 - .218
#6
NEST
RED
BLUE
YELLOW
TABLE 4
ERG 1255 GAGING
REQUIREMENTS
GAGING
MIN. - MAX.
.090 - .094
Wire Size
AWG
#22 - #18
.105 - .110
.152 - .158
#16 - #14
#12 - #10
NOTICE: If tool fails any of the above tests, do not attempt repair or adjustment. Call nearest T&B tool service center to arrange for repair service. Any change, modification or alteration of the tool or use by the customer in a manner other than as specified by T&B shall void all warranties express or implied and the customer shall, therefore, assume all liabilty for any damage or injury caused by said changed, modified or altered tool or improper usage or such tool.
For parts, service, repair and calibration, contact the Thomas & Betts
Tool Service Center at 1-800-284-TOOL (8665) .
WARRANTY: Thomas & Betts sells this product with the understanding that the user will perform all necessary tests to determine the suitability of this product for the user’s intended application. Thomas & Betts warrants that this product will be free from defects in materials and workmanship for the period stated on the enclosed warranty card. Upon prompt notification of any warranted defect, Thomas & Betts will, at its option, repair or replace the defective product or refund the purchase price. Proof of purchase is required. Misuse or unauthorized modification of the product voids all warranties.
Limitations and Exclusions: THE ABOVE WARRANTY IS THE SOLE WARRANTY CONCERNING THIS PRODUCT, AND IS IN LIEU OF ALL OTHER
WARRANTIES EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A
PARTICULAR PURPOSE, WHICH ARE SPECIFICALLY DISCLAIMED. LIABILITY FOR BREACH OF THE ABOVE WARRANTY IS LIMITED TO COST OF
REPAIR OR REPLACEMENT OF THE PRODUCT, AND UNDER NO CIRCUMSTANCES WILL THOMAS & BETTS BE LIABLE FOR ANY INDIRECT, SPECIAL,
INCIDENTAL OR CONSEQUENTIAL DAMAGES.
Thomas & Betts Corporation
Memphis, Tennessee www.tnb.com
© 2008 Thomas & Betts. All Rights Reserved.
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