Harwin Z30-021 Quick Start Manual Download Page 4

IS-36    Issue: 3    Date: 27.04.2022    C/Order: 31490 

 

Page 4 of 7 

 

3.

 

Whilst holding the locator in 

the forward position, insert 

the crimp contact into the 

correct locator nest.  The wire 

size is marked on the crimp 

die, above each location. 

      

   

 

4.

 

Release the locator button, allowing 

the crimp contact to move back 

between the crimping jaws. 

 

 

5.

 

Close the handle, until the second 

ratchet position engages. 

 

6.

 

Load the stripped wire 

through the terminal, and 

against the wire stop inside 

the tool. 

 

7.

 

Whilst holding the wire against the wire stop, 

complete the crimp by squeezing the tool handles 

together through the rest of the ratchet clicks – 

another 3, to make 5 in total.  The handles should 

then be free to open.  Remove the crimped wire. 

 

CRIMP INSPECTION 

Crimp joints should be checked for: 

 

Correctness of form and location of crimp. 

 

Freedom of fracture and rough edges. 

 

Adequate insertion of all conductor strands in the crimp barrel. 

 

Absence of damage to the conductor or the insulation. 

 

Correct crimp height, as per crimp height values given on front page. 

Summary of Contents for Z30-021

Page 1: ...se of BS 3G 210 Type A PTFE Equipment Wire MIL W 16878 4 and UL style 1213 or near equivalents Contact Wire Gauge AWG Typical Stranding no of strands mm Conductor cross sectional area mm Minimum Pull...

Page 2: ...justment function for tool calibration Lifetime tests exceeding 50 000 cycles The contact is correctly crimped when the tool is free to open at the fully closed position i e when the ratchet releases...

Page 3: ...ere is a clean cut end Figure A Strip the cable to the correct length Figure B We recommend that when the wire is stripped it is clamped or supported close to the stripping area this will prevent insu...

Page 4: ...gh the terminal and against the wire stop inside the tool 7 Whilst holding the wire against the wire stop complete the crimp by squeezing the tool handles together through the rest of the ratchet clic...

Page 5: ...SHOOTING MISCRIMPS OR JAMS Should the tool become stuck or jammed in a partially closed position Do Not force the handles open or closed There is a ratchet release lever located inside the movable han...

Page 6: ...u how to remove the locator and the dies Spare die sets are not available from Harwin but here is how to do it Removing the Locator 1 Ensure that the crimp tool is at the fully open position 2 Squeeze...

Page 7: ...arly from the crimping area Oil transferred onto crimp contacts may affect the electrical characteristics of the connector 5 When tool is not in use keep the handles closed to prevent objects from bec...

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