679916-1

Instruction Sheet 408-- 4174 High Current Extraction Tools 679916- 1, 679917- 1, and 679918- 1 11 MAR 10 Rev A 2. Holding the handle, insert the sleeve into the housing cavity until the sleeve bottoms. Allow the push rod to slide out of the handle. Push Rod Push Rod Button 3. While holding the sleeve in position, depress the push rod button. The contact will emerge from the wire end of the housing as the button is depressed; then pull contact free from housing. Sleeve Handle NOTE Figure 1 i If contact is not easily removed, carefully repeat the extraction procedure. 1. INTRODUCTION (See Figure 1) High Current Extraction Tools 679916--1, 679917--1, and 679918--1 are designed to remove High Current Pin and Socket Contacts 193837--[ ] and 193673--[ ] from their housings. Read these instructions thoroughly before using the tool. NOTE i Housings are customer supplied and must be designed to meet specifications by Tyco Electronics. It is recommended that the tool be inspected when you receive it and at regularly scheduled intervals. The tool is not repairable, and it should be replaced when it is worn or damaged. Store the extraction tool in a clean, dry place and clean the extraction tool with a soft, lint--free cloth. Order extraction tools through your Representative, or call 1--800--526--5142, or send a facsimile of your purchase order to 1--717--986--7605, or write to: 2. DESCRIPTION The extraction tool consists of a push rod button, push rod, handle, and sleeve. The sleeve is inserted into the mating face of the housing, depressing the locking lances of the crimped contact and allowing the contact to be extracted from the wire end of the housing. 3. EXTRACTION PROCEDURE (See Figure 2) 4. MAINTENANCE AND INSPECTION CUSTOMER SERVICE (38--35) TYCO ELECTRONICS CORPORATION PO BOX 3608 HARRISBURG PA 17105--3608 5. REVISION SUMMARY Revisions to this instruction sheet include: S Updated instruction sheet to corporate 1. Align the sleeve of the tool with the contact to be removed. requirements Housing (Customer Supplied) Housing Cavity Locking Lance(s) of Pin Contact Wire End of Housing Push Rod (Extended) Figure 2 TOOLING ASSISTANCE CENTER 1-- 800-- 722-- 1111 E2010 Tyco Electronics Corporation, Berwyn, PA PRODUCT INFORMATION 1-- 800-- 522-- 6752 All Rights Reserved TE logo and Tyco Electronics are trademarks. *Trademark. Other products names, logos, or company names might be trademarks of their respective owners. This controlled document is subject to change. For latest revision and Regional Customer Service, visit our website at www.tycoelectronics.com 1 of 1 LOC B