408-8589 Datasheet, PDF (2/3 Pages) Tyco Electronics – Reasons for reissue of this instruction sheet are provided in Section 7, REVISION SUMMARY

Snap-Lock Crimping Die Assembly 1338120-1
408-8589
CAUTION
!
Make sure that both sides of the ferrule are
started evenly into the crimping chamber.
DO NOT attempt to crimp an improperly
positioned ferrule.
Straight Portion of
Right-Angle Ferrule
Note: For clarity, die shown
not installed in tool
3. Inspect the crimping surfaces for flattened,
chipped, worn, or cracked areas. If damage is
evident, the dies must be replaced. Refer to
Section 6, REPLACEMENT.
5.3. Measuring Die Opening
The die assembly will perform correctly as long as:
(1) the product is correct for the die assembly, (2) the
tool has been adjusted correctly, and (3) the die
opening is correct. Refer to Figure 4.
Cable
Connector
Shoulder Against
Edge of Die
Uncrimped Crimp Claw
Facing Outward
Figure 3
4. Allow the dies to close fully, crimping the ferrule
to the cable; then open fully so that the crimped
connector can be removed from the dies.
5. MAINTENANCE AND INSPECTION
5.1. Maintenance
1. Remove dust, moisture, and other contaminants
with a clean, soft brush, or a clean, soft, lint–free
cloth. DO NOT use any objects that could damage
the dies or tool.
2. Make sure that the proper die retaining screws
are properly secured.
3. When the dies are not in use, store them in a
clean, dry area.
5.2. Inspection
The die assembly is inspected before shipment. It is
recommended that the dies be inspected immediately
upon arrival at your facility to ensure that the dies
have not been damaged during shipment.
1. Remove all lubrication and accumulated film
from the dies by immersing the dies in a suitable
commercial degreaser.
2. Make certain that all die retaining screws and
die components are properly secured.
Note: Not to Scale
6.73+0.102
[.265+.004]
Straight Ferrule
Crimping Chamber
6.1+0.102
[.240+.004]
STRAIGHT
Right-Angle Ferrule
Crimping Chamber
Figure 4
6. REPLACEMENT
Order die assemblies through your representative, or
call 1–800–526–5142, or send a facsimile of your
purchase order to 717–986–7605, or write to:
CUSTOMER SERVICE (038–035)
TYCO ELECTRONICS CORPORATION
PO BOX 3608
HARRISBURG PA 17105–3608
7. REVISION SUMMARY
Revisions to this instruction sheet include:
S Updated document to corporate requirements
S Modified illustrations of dies and Figure 3
S Added tool frame assembly
S Added text to Sections 1 and 2
S Modified Steps 2 and 3 of Section 3 and Step 2
of Section 4
S Added Figure 2
2 of 3
Tyco Electronics Corporation
Rev A