408-8607 Datasheet, PDF (2/6 Pages) Tyco Electronics – Cumulative Trauma Disorders can result from the prolonged use ofmanually powered hand tools.

PRO- CRIMPER III Hand Crimping Tool Assembly 91363- 1
Locator Assembly
Nut
408- 8607
Tool Frame
Chamfer
Wire
Nut
Crimper
Insulation
Crimper
Short Die
Retaining Pins
Terminal
Support
Offset
Wire Anvil
Chamfer
Insulation
Anvil
Figure 2
Die Retaining
Screws
Long Die
Retaining Pins
2. DESCRIPTION (Figures 1 and 2)
The tool features a tool frame with a stationary jaw
and handle, a moving jaw, a moving handle, and an
adjustable ratchet that ensures full contact crimping.
The tool frame holds a die assembly with one
crimping section.
The die assembly features a wire anvil, an insulation
anvil, a wire crimper, and an insulation crimper.
Attached to the outside of the frame is a locator
assembly and a terminal support. The locator
assembly contains a locator, a spring retainer, and a
contact support.
Die retaining pins and die retaining screws are used
to position and secure the dies in the tool frame. A
nut is used on the upper die retaining screw to hold
the locator assembly in place. A nut is used on the
lower die retaining screw to hold the terminal support
in place.
3. INSTALLATION AND REMOVAL OF DIE SET
AND LOCATOR ASSEMBLY (Figure 2)
1. Open the tool handles and remove the two die
retaining screws from the tool jaw.
2. Place the wire anvil and insulation anvil so that
their chamfered sides and their marked surfaces
face outward, when mounted in the moving jaw of
the tool frame.
3. Insert the two long die retaining pins.
4. Insert the die retaining screw through the jaw
and through both anvil dies, and tighten the screw
just enough to hold the dies in place. Do not
tighten the screw completely at this time.
5. Place the wire crimper and insulation crimper so
that their chamfered sides and their marked
surfaces face outward, when mounted in the
stationary jaw of the tool frame.
6. Insert the two short die retaining pins.
7. Insert the die retaining screw through the jaw
and through both crimper dies, and tighten the
screw just enough to hold the dies in place. Do not
tighten the screw completely at this time.
8. Carefully close the tool handles, making sure
that the anvils and crimpers align properly.
Continue closing the tool handles until the ratchet
in the tool frame has engaged sufficiently to hold
the anvils and crimpers in place, then tighten both
die retaining screws.
2 of 6
Tyco Electronics Corporation
Rev A