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Table of Contents
Related Manuals for Harwin KONA IS-49
Summary of Contents for Harwin KONA IS-49
- Page 1 Instruction Sheet IS-49 Kona Contact Assembly and Removal // HARWIN.COM...
- Page 2 Insertion and removal of contacts within housings ▪ See Component Specification C049XX for recommended wire specification. If you are using the Crimp contacts, you will need the following Harwin tools: ZA1-920 - Kona Crimp Tool ▪ ZA1-921 - Kona Crimp Contact Positioner ▪...
- Page 3 IS-49 Instruction Sheet for Kona Contact Assembly and Removal CABLE ASSEMBLY TO SOLDER CONTACT Coat the stripped portion of the wire and solder cup area in flux and apply a small amount of solder to pre-tin the wire. Ensure that the pre-tinned wire does not exceed a diameter of Ø4.50mm.
- Page 4 IS-49 Instruction Sheet for Kona Contact Assembly and Removal CABLE ASSEMBLY TO CRIMP CONTACT Using the Hex key provided with the tool, assemble the ZA1-921 contact positioner to the ZA1-920 crimp tool. A polarization pin prevents incorrect assembly. Figure E: Positioner assembled to crimp tool Confirm that the tool is in the open position and free from obstruction.
- Page 5 IS-49 Instruction Sheet for Kona Contact Assembly and Removal Gently place the stripped wire into the rear of the contact and push it to depth. Squeeze the handles of the crimp tool together fully, until the ratchet releases. Figure G: Crimping operation Once the handles have returned to the open position, the contact with the assembled wire can be removed from the tool.
- Page 6 IS-49 Instruction Sheet for Kona Contact Assembly and Removal CONTACT ASSEMBLY INTO HOUSING Take the wire and contact assembly and insert into the back end of the housing, ensuring that the contact square is lined up with the housing. The contact should move freely into the housing until the back of the solder cup is 0-1mm from the back of the housing, where resistance will be felt this is the ‘insertion’...
- Page 7 IS-49 Instruction Sheet for Kona Contact Assembly and Removal CONTACT REMOVAL FROM HOUSING Insert ZA1-9040000 contact removal tool into the mating end of the cable housing, making sure the end of the tool goes over the female contact without pushing on the front edge. Push slightly on the rear of the contact while inserting the tool (this helps properly engage over the retention tabs internally).
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