i PRECAUTIONS. ii TABLE OF CONTENTS. iii 1 ACCESSORIES. 1­3 I Supplied accessories. 1 I Accessory attachments. 1 2 PANEL DESCRIPTION. 4­11 I Front panel. 4 I Function display. 6 I Programmable function keys. 7 3 BASIC OPERATION. 12­18 I Turning power ON. 12 I Channel selection. 12 I Call procedure. 13 I Receiving and transmitting. 13 I User set mode. 17 I Scrambler function. 18 4 BIIS OPERATION. 19­29 I Default setting. 19 I Receiving a call. 19 I Transmitting a call. 21 I Receiving a message. 23 I Transmitting a status...