Fiche De Données (843996-3)Table des matières1. INTRODUCTION1This instruction sheet describes the use of Extraction/ Lance Reset Tools 843477-[ ] and 843996-2, -3, -4, and -5. These tools are designed to remove MTE*, Mod IV, Tandem Spring, and Mini Tandem Spring contacts from housings and reset the overly depr...1Read these instructions thoroughly before attempting to remove any contacts or resetting the locking lances.1Reasons for revision of this document can be found in Section 6, REVISION SUMMARY.22. DESCRIPTION2Each tool features a handle marked with the specific part number, a contact lance release tip, a locking lance reset portion, and a tool stop. The contact lance release tip depresses the contact locking lance to allow extraction of the contact. The t...2Generally, all tools except tools 843477-5 and 843996- 5 can be classified as top release tools in that - during the extraction process - they are inserted into the top of the housing to depress the locking lance from the top, as shown in Figure 3, V...23. EXTRACTION PROCEDURE2If extracting Mod IV, Mod IV.v, or Mod V contacts, first determine whether the contact has an old style or a new style locking lance. Then select the tool recommended for your particular contact. Use Figure 2 when extracting MTE, tandem spring, or mi...23.1. Extraction Tools 843477-1, -2, -3, -4 and Tools 843996-2, -3, -4 (Figure 3, View A)2Tools represented in View A of Figure 3 release the locking lance from the top of the housing cavity as shown.2These steps are recommended:21. Orient the wide part of tip with the narrow part of locking lance cavity.22. Insert tool tip into BACK of lance cavity until tool stop bottoms on housing.23. Holding tool in position, grip wire and pull contact out of housing.24. Remove tool from housing.25. Repeat Steps 1 through 4 for AMPMODU MTE housings when contact reaches preload window (see Figure 2).33.2. Extraction Tools 843477-5 and 843996-5 (Figure 3, View B)3Tools 843477-5 and 843996-5 release the locking lance from the side of the housing cavity.3Proceed as follows:31. Align tool so that wide part of tip is oriented with long part of lance cavity, and tip taper is opposite locking lance.32. Insert tool tip between locking lance and housing until the tool stop bottoms.33. Pull back lightly on the wire and, if necessary, move tool just enough to release the lance.34. Remove the contact from the housing; then remove the tool.34. LOCKING LANCE RESET PROCEDURE (Figure 3, View C)3The tools described on this sheet are designed to reposition depressed locking lances to ensure retention in the housing. Check compatibility of the contact and tool; then proceed as follows:31. Orient the reset tip so the taper is facing the locking lance.32. Keep the reset tip flat against the receptacle box and slide it toward the base of the locking lance until it bottoms.33. Remove tool tip and contact will be ready for re- insertion into the housing.35. TOOL INSPECTION/MAINTENANCE3Tools 843477-[ ] and 843996-[ ] should conform to the dimensions listed in Figure 4. It is recommended that each tool be inspected upon its arrival to be sure it has not been damaged in transit and at regularly scheduled intervals to be sure it remai...36. REVISION SUMMARY3Since the previous release of this sheet, the new company logo has been applied.3408-94531Taille: 360 koPages: 4Language: EnglishOuvrir le manuel
