011 Four-level scrambled ones. Transmits a scrambled, constant high logic level as a four- level (2B1Q) signal. Feedback polynomial determined by the htur_lfsr control bit. 100 Reserved. 101 Four-level scrambled data. Scrambles and transmits the four-level (2B1Q) sign and magnitude bits from the channel unit transmit interface. Feedback polynomial determined by the htur_lfsr control bit. 110 Two-level unscrambled data. Constantly forces the magnitude bit from the channel unit transmit interface

This manual contains important safety and operating instructions for the IC-718. PRECAUTIONS RWARNING HIGH VOLTAGE! NEVER attach an antenna or internal antenna connector during transmission. This may result in an electric shock or burn. RNEVER apply AC to the [DC13.8V] jack on the transceiver rear panel. This could cause a fire or ruin the transceiver. RNEVER apply more than 16 V DC, such as a 24 V battery, to the [DC13.8V] jack on the transceiver rear panel. This could cause a fire or ruin the

Correct the set mode settings after resetting: -Optional filter settings (p. 55) Initial settings After resetting the transceiver, set controls and switches as shown in the figure below. [POWER] [F-INP] [M-CL] Under cooler temperatures, the LCD may appear dark and unstable after turning power ON. This is normal and does not indicate any equipment malfunction. CW : Max. clockwise [METER]: Po [ANT]: 1 [ATT]: OFF [PRE]: OFF [TWIN PBT]: Center [APF], [AUTO NOTCH]: OFF [LOCK]: OFF[AGC]: MID [POWER]:

VERSION SYMBOL #02 Europe EUR #04 Australia AUS #06 U.S.A. USA-1 #07 Korea KOR NEVER connect the transceiver to an AC outlet or to a DC power supply that uses more than 16 V. This will ruin the transceiver. DO NOT expose the transceiver to rain, snow or any liquids. DO NOT reverse the polarities of the power supply when connecting the transceiver. DO NOT apply an RF signal of more than 20 dBm (100 mW) to the antenna connector. This could damage the transceiver’s front end. To upgrade quality, an

EXPLICIT DEFINITIONS WORD DEFINITION RWARNING Personal injury, fire hazard or electric shock may occur. CAUTION Equipment damage may occur. NOTE If disregarded, inconvenience only. No risk of personal injury, fire or electric shock. Icom, Icom Inc. and the logo are registered trademarks of Icom Incorporated (Japan) in the United states, the United Kingdom, Germany, France, Spain, Russia and/or other countries. SmarTrunk II™ is a trademark of the SmarTrunk Systems, Inc. PRECAUTION RWARNING! NEVER

• IC-F14/F24 : Rotate the channel selector to select the pre-programmed memory channels. w VOLUME CONTROL [VOL] Rotate to turn the power ON/OFF and adjust the audio level. PANEL DESCRIPTION 2 e LED INDICATOR (p. 8) . Lights red while transmitting. . Lights green while receiving open. . Lights/blinks orange when the according to the pre-programming. r SPEAKER-MICROPHONE CONNECTOR [SP MIC] Connects the optional speaker-microphone. [SP MIC] jack cover NOTE: Attach the [SP MIC] jack cover when the o

BANK-TYPE: Push [BANK] to select the desired bank number or name. AUTOMATIC SCAN TYPE: Channel setting is not necessary for this type. When turning the power ON, the transceiver automatically starts scanning. Scanning stops when receiving a call or when taking the microphone off hook. Receiving and RECEIVING: q Push [ ] to turn the power ON. w Push [ ] and [ ] to select a channel. e When receiving a call, adjust the audio comfortable listening level. TRANSMITTING: r Take the microphone off hook