Contents
2.1 EX-B EXTERNAL UNIT ...............................................................................................5
MAXIMUM EXPANSION ..............................................................................13
4.2.1 Preset function .............................................................................................21
MODE) .................................................................................................24
4.3 PROGRAMMING RESET ...........................................................................................25
4.4 PROGRAMMING RANGE ..........................................................................................25
4.6 CONFIGURATION EX-B..............................................................................................26
4.6.3 User code .....................................................................................................27
4.7.1 Parts description ..........................................................................................28
4.7.2 Functions ......................................................................................................28
4.8.1 Parts description ..........................................................................................29
4.8.2 Operation .....................................................................................................29
5. System function......................................................................... 31
5.1 PERFORMING CALLS ................................................................................................31
5.2 PAGING CALL .............................................................................................................31
5.4 INTERCOM FUNCTION .............................................................................................32
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5.9 HANDS-FREE MODE .................................................................................................33
5.10 ADJUSTMENTS ........................................................................................................34
5.10.3 Contrast control .........................................................................................34
6.2 EX-B EXTERNAL UNIT ...............................................................................................35
7. Appendix .................................................................................... 36
7.1 WARNING ...................................................................................................................36
7.3 FCC CLASS B NOTICE ...............................................................................................36
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