408-4366 Datasheet, PDF (3/10 Pages) Tyco Electronics – 626 Pneumatic Crimping Heads

Pneumatic Crimping Heads 662546- 1 and 1320369- 1
408- 4366
5. Refer to Section 6 for crimp inspection.
5.2. Butt Splice Crimping Procedure
1. Open crimping jaws by squeezing rollers
together simultaneously; then position the butt
splice in the crimping chamber on the lower jaw, as
shown in Figure 3, Detail B. The butt splice is
properly positioned when the window in the splice
is facing the upper jaw and the splice wire stop is
sitting on the locator.
2. After splice is properly positioned, release rollers
to allow crimping jaws to spring shut, holding splice
in place.
3. Insert stripped wire into splice wire barrel until
the end of the conductor butts against the splice
wire stop.
4. Activate the tool to complete the crimp. Open
crimping jaws by squeezing the rollers together
simultaneously; then remove crimped splice.
5. To crimp the other half of the splice, follow the
same procedure for the uncrimped half of the
splice.
NOTE
i
A slight bend in the splice may result from
crimping the other half of the splice as instructed
in Step 1. If a bend would be objectionable,
position the other half of the splice in the
crimping chamber by rotating the splice 180_
end- over- end; then crimp.
6. Refer to Section 6 for crimp inspection.
5.3. Parallel Splice Crimping Procedure
1. Open crimping jaws by squeezing rollers
together simultaneously; then position the parallel
splice in the crimping chamber on the lower jaw, as
shown in Figure 3, Detail C. The parallel splice is
properly positioned when the end of the splice is
against the locator.
2. After splice is properly positioned, release rollers
to allow crimping jaws to spring shut, holding splice
in place.
3. Insert stripped wires into splice until the end of
the conductors butt against the locator.
4. Activate the tool to complete the crimp. Open
crimping jaws by squeezing the rollers together
simultaneously; then remove crimped splice.
5. Refer to Section 6 for crimp inspection.
Detail A — Terminal
Detail B — Butt Splice
Splice Window
Facing Upper Jaw
Wire Barrel
Against Locator
End of Conductor
Against Locator
Lower
Jaw
Back of Terminal
Facing Upper Jaw
End of Conductors
Against Locator
Splice Wire Stop
Sitting on Locator
Lower
Jaw
End of Conductor
Against Splice Wire Stop
Rev C
End of Splice
Against Locator
Lower
Jaw _{Detail C — Parallel Splice}
Figure 3
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