408-6790 Datasheet, PDF (1/3 Pages) TE Connectivity Ltd – Cumulative Trauma Disorders can result from the prolonged use of manually powered hand tools.

Pistol Grip Manual Handle Assembly
58074-1
Instruction Sheet
408-6790
28 MAR 11 Rev C
PROPER USE GUIDELINES
Cumulative Trauma Disorders can result from the prolonged use of manually powered hand tools. Hand tools are intended for occasional use
and low volume applications. A wide selection of powered application equipment for extended-use, production operations is available.
Key (Visible on Body
this Side)
Ratchet
Pawl
NOTE
i
For details concerning the termination procedure,
refer to the instructions included with the head.
Cam
Handle
3. HEAD INSTALLATION AND REMOVAL
1. Position the blade tip of a screwdriver between
the shoulder of the key and the handle assembly
body. Pry and remove the key.
2. Squeeze the cam handle until the ratchet
releases, then allow it to FULLY open.
3. Insert the terminating head into the head
entrance until the head bottoms. See Figure 2.
NOTE
i
Make sure that the head is FULLY bottomed in the
handle assembly before re-inserting the key.
Head
Figure 1
1. INTRODUCTION
Pistol Grip Manual Handle Assembly 58074-1 accepts
interchangeable terminating heads that terminate
wires to connectors. To ensure accurate termination of
wires, setup adjustments, and head maintenance,
refer to the instructions packaged with the terminating
head.
NOTE
i
Dimensions in this instruction sheet are in metric
units [with U.S. customary units in brackets].
Figures are not drawn to scale.
Reasons for reissue of this instruction sheet are
provided in Section 6, REVISION SUMMARY.
2. DESCRIPTION
The manual handle assembly features a cam handle,
a key, and a ratchet pawl. The head is secured in the
handle assembly with the key.
After the head is properly installed in the handle
assembly, the cam handle actuates the terminating
mechanism inside the head. The ratchet pawl is used
to release the handle before it is fully closed.
Head Entrance
Key Removed
Cam Handle Fully Opened
Figure 2
4. Re-insert the key to retain the head. Apply
enough pressure to fully insert the key into the
manual assembly.
5. To remove the head, remove the key and pull the
head out of the handle assembly.
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