NEC nd-20292 manual ET1 Number DT-994 Date January, Procedure

ET1 NUMBER: DT-994

DATE: JANUARY 1989

3.4One 3132 Micro Phone Plug.

3.5#22 AWG four conductor stranded cable.

3.6Four small spade lug terminals to fit wires in step 3.5 (locally provided).

4.PROCEDURE

4.1Disconnect the modular handset cord from the lower housing.

4.2Disconnect the modular line cord from under the terminal and from the RJ-llC/W jack.

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4.3Turn the Multiline Terminal upside down (face down) and.place it on a flat surface (refer to Figure 1).

4.4Slide the directory out of the way (Not required for ETE-6-2 or ETE-16-2 Multiline Terminal).

4.5From one end of the cable provided (step 3.5) remove approximately 4 inches of outer insulation and strip off + inch of the inner insulation from each of the four wires. To each conductor fasten one of the spade lugs locally provided, either by soldering or crimping.

4.6To remove the access panel, perform only the step that applies, either 4.6.1 or 4.6.2 (Refer to Figure 1).

4.6.1ETE-6D-2, ETE-16D-2 Multiline Terminal; Insert a flat screwdriver blade into notched opening (shown as A) and apply light upward pressure until the access panel clears the front lip, at the same time apply pressure (toward you) at the rear of the pedestal (shown as B) until the access panel moves toward you. Remove panel.

4.6.2ETE-6-2 or ETE-16-2 Multiline Terminal; Depress the flexible notched tab (shown as C) on the access panel and apply upward pressure. Remove panel.

NOTE: Do not discard removed access panel; saue forpossible future use.

4.7Locate the four pin connector and jack labeled HAND (as seen through the access view of the Multiline Terminal housing). Unplug this connector and extend it out from the housing access opening.

4.8Set the SW2 Dip switches, on the ADA-E unit, as shown in Table 1 of Figure 2. Place the jumper across pin ST1 and the center pin. Set SW1 to the BREAK position.

4.9Make the wiring connections as indicated in Figure 2. The connections between TlO & Tll are made with the jumper wire provided in the ADA-E kit. If necessary, use a section of the clear plastic tubing provided in the ADA-E kit to insulate the connections.

4.10Locate and insert the four pin connector ended harness from the ADA-E unit into the jack labeled HAND on the Multiline Terminal.

4.11Locate and insert the eight pin connector ended harness from the ADA-E unit into the jack labeled ADA on the Multiline Terminal.

4.12Insert the four pin connector ended harness (removed in step 4.7) into the four pin jack, CN3, located on the ADA-E unit.

4.13Install the ADA-E unit with the component side down ensuring the wires are not pinched. Secure the ADA-E unit to the terminal housing with the screw provided as shown in Figure 3.

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