5.6 Installing the Door Unlock Devices............................................... 2-865.7 Installing the External Paging Speaker/External MOH/BGMSources.................................................................................. 2-875.7.1 Connecting the Audio Equipment................................................ 2-875.7.2 External Paging Output Specifications........................................ 2-895.7.3 BGM/External MOH Source Input Specifications........................ 2-895.8 SMDR (Station Message Detail Recording)................................. 2-895.8.1 General....................................................................................... 2-895.9 Wireless Headset Adapter (WHA)................................................ 2-905.9.1 Operation.................................................................................... 2-905.9.2 General Notes............................................................................. 2-905.9.3 Recommended Model................................................................. 2-935.10 Installing the DT430/IP4WW-12/24TXH-[ ] MultilineTerminals and options............................................................ 2-945.10.1 Connecting the DT430/IP4WW-12/24TXH-[ ] MultilineTerminals and options to the SL2100 system....................... 2-945.10.2 Special Notes............................................................................ 2-94Chapter 3 System Start UpSection 1 SYSTEM START UP.......................................................... 3-11.1 Before Starting Up the System....................................................... 3-11.2 Starting Up the System................................................................... 3-11.2.1 Perform a Cold Start..................................................................... 3-11.2.2 Perform a Hot Start....................................................................... 3-3Section 2 PROGRAMMING MODE .................................................. 3-42.1 Entering the Programming Mode.................................................... 3-42.2 Exiting the Programming Mode...................................................... 3-52.3 Saving (Backup) the Customer Data.............................................. 3-52.4 Loading the Customer Data............................................................ 3-7Section 3 SYSTEM SHUT DOWN..................................................... 3-83.1 Powering Off the System................................................................ 3-83.2 Resetting the System...................................................................... 3-8Chapter 4 MaintenanceSection 1 LITHIUM BATTERY REPLACEMENT............................... 4-11.1 General........................................................................................... 4-11.2 Lithium Battery Specification.......................................................... 4-11.3 Replacing the Lithium Battery......................................................... 4-2Section 2 MAIN SOFTWARE UPGRADING...................................... 4-52.1 General........................................................................................... 4-52.2 Before Upgrading the Main Software.............................................. 4-52.3 Main Software Version Confirmation.............................................. 4-52.4 Upgrading the Main Software......................................................... 4-72.4.1 Using SD Card.............................................................................. 4-72.4.2 Using Web Programming.............................................................. 4-9SL2100 ISSUE 1.0iv Hardware Manual
