ii Table of Contents
___________________________________________________________________________________
___________________________________________________________________________________
Document Revision 3 Electra Elite IPK II
3.7 HFU-U Unit (Handsfree Unit) ................................................................. 11-25
3.7.1 Installing an HFU-U Unit on any DTU/DTP Multiline Terminal
(except DTP-2DT-1 and DTP-16HC-1) .................................................. 11-25
3.7.2 Installing the External Microphone ......................................................... 11-26
3.7.3 Switch Settings ...................................................................................... 11-27
3.8 SLTII(1)-U10 ADP (Single Line Telephone) ........................................... 11-27
3.8.1 Connecting the SLTII(1)-U10 ADP to the System ................................. 11-27
3.8.2 Wall Mounting the SLTII(1)-U( ) ADP .................................................... 11-29
3.9 Wall Mounting ......................................................................................... 11-31
3.9.1 Removing and Remounting the Handset Hanger .................................. 11-31
3.9.2 Wall Mounting using the Base Unit ........................................................ 11-31
3.9.3 Installing the Wall Mount Unit and Mounting the Multiline Terminal
using the WMU-U Unit ........................................................................... 11-35
3.9.4 Removing the Multiline Terminal from the Base Plate ........................... 11-39
3.9.5 Removing the Multiline Terminal from the WMU-U Unit ........................ 11-39
3.10 ETU Compatibility ................................................................................... 11-40