Icom IC-F70 / F80 Instruction Manual - Page 23

4 BIIS OPERATION I Default setting I Receiving a call The following functions are assigned to each programmable D Individual call key as the default. However, the assigned function can be q When an individual call is received; 3 changed by your dealer. Ask your dealer for details. • Beeps sound. During digital mode operation, BIIS is not available. • " " appears and the mute is released. 4 NOTE: [TX Code Enter] must be assigned to a key. • The programmed text message (e.g."CALLING") and the calling station ID (or text) is displayed when the indication mode is 2 [P0]; Call [P1]; Digital : Push to transmit a 5-tone/BIIS call when the selected channel is a 5-tone or BIIS channel. • "CALL" is displayed on the key indicator. : Push to select the call list ID/transmit message, or to display the receive message record for selection. lines. • The programmed text message (e.g."CALLING") and the calling station ID (or text) is displayed alternately when the indication mode is 1 line, depending on the setting. • " " appears or blinks depending on the setting. Appears Appears or blinks • "BIFN" is displayed on the key indicator. When this key is pushed, "BIFN" is inverted as " ". [P3]; TX Code Enter : Push to enter the ID code edit mode X directly for both 5-tone and BIIS. • "TXCE" is displayed on the key indicator. w Push and hold [PTT], then speak into the microphone at a [P2]; Null : No function is assigned. [MONI]; Moni(Audi) : Push this key after the communica- tion to send a 'Clear down' signal dur- ing BIIS channel operation. [Up]/[Down]; CH Up/Down : While in the standby condition, normal voice level. • TX indicator lights red. e Release [PTT] to return to receive. • BUSY indicator lights green while receiving a signal. r To finish the conversation, push [P4] (Moni(Audi)) to send the 'Clear down' signal. • Either station can send a 'Clear down' signal. selects the operating channel. • "CLR DOWN" is displayed for 2 sec. (approx.). After pushing [Digital] or [TX Code • " " disappears and the transceiver returns to the standby condi- CH Select], selects call list or TX code tion. channel, respectively. 19