NEC Electra Professional, Installation & Service Manual

Page: 335 / 379

Chapter 4 - Table of Contents ii
Installation Service Manual Electra Professional Level I June 1998
LIST OF FIGURES
Figure 4-1 Electra Elite Multiline Terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Figure 4-2 Removing the Tilt Panel on the Multiline Terminal . . . . . . . . . . . . . . . . . . . . . . . 4-5
Figure 4-3 Removing the Cover on the Multiline Terminal . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
Figure 4-4 Opening the Cover on the Multiline Terminal . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
Figure 4-5 Attaching the ADA-U Unit to the Multiline Terminal . . . . . . . . . . . . . . . . . . . . . 4-7
Figure 4-6 Leading the Telephone Cord out from the ADA-U Unit. . . . . . . . . . . . . . . . . . . . 4-7
Figure 4-7 ADA-U Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
Figure 4-8 Attaching Cables to the ADA-U Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
Figure 4-9 ADA-U Unit Switch Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
Figure 4-10 APR-U Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12
Figure 4-11 Raising the Tilt Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-13
Figure 4-12 Removing the Cover on the Multiline Terminal . . . . . . . . . . . . . . . . . . . . . . . . . 4-13
Figure 4-13 Attaching the Unit to the Multiline Terminal . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14
Figure 4-14 Leading the AC Adapter Cord out from the Unit . . . . . . . . . . . . . . . . . . . . . . . . 4-14
Figure 4-15 Closing the Tilt Panel Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-15
Figure 4-16 HFU-U Unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-16
Figure 4-17 Microphone with Mute . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-16
Figure 4-18 Attaching a Microphone to a Multiline Terminal . . . . . . . . . . . . . . . . . . . . . . . . 4-17
Figure 4-19 Positioning the Handset Hanger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18
Figure 4-20 Removing the Base Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18
Figure 4-21 Removing the Knockout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-19
Figure 4-22 Attaching the Base Unit to the Wall . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-19
Figure 4-23 Wall Mounting Using a Modular Jack. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-20
Figure 4-24 Plugging in the Line Cord Using a Wall Jack . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-20
Figure 4-25 Plugging in the Line Cord Using a Modular Jack . . . . . . . . . . . . . . . . . . . . . . . . 4-21
Figure 4-26 Attaching the Bottom Tabs of the Multiline Terminal to the Base Unit . . . . . . . 4-21
Figure 4-27 Attaching the Top Tabs of the Multiline Terminal to the Base Unit . . . . . . . . . . 4-22
Figure 4-28 Install Wall Mount Unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-22