Icom IC-M803 Instruction Manual - Page 29

6 OTHER FUNCTIONS AND OPERATIONS ■■Setting a User channel, an ITU Simplex channel, or an e-mail channel Your dealer has already preset User channels, ITU 2. Enter an RX frequency, and then push . Simplex channels, and e-mail channels. Follow the instructions as described below, only when Rotate you need to edit the channels. You can edit the following information of a User channel, an ITU Simplex channel, or an e-mail channel. + Push •• Operating frequency •• Operating mode or operating filter •• Channel name NOTE: •• If you edit the preset channels, you may not be able to communicate with other vessels. •• The following instructions are for User channel editing. However, you can edit an ITU Simplex channel and an e-mail channel in the same way. 3. Enter a TX frequency, and then push . 6 Rotate + Push Step 1. Entering the Channel Edit screen 1. Open the "User CH," "ITU Simplex CH," or "e-mail CH," screen. [MENU] > Radio Settings > User CH [MENU] > Radio Settings > ITU Simplex CH [MENU] > Radio Settings > e-mail CH 2. Select a channel you want to edit. Rotate + Push Step 3. Setting an operating mode or operating filter 1. Select "Mode." Rotate + Push LLWhen editing an e-mail channel, select "Filter." 2. Select an operating mode. Rotate Step 2. Setting an RX and TX operating frequencies NOTE: The RX and TX operating frequencies are the same when you select an ITU Simplex channel. 1. Select "Frequency." Rotate + Push LLWhen editing an e-mail channel, select a filter width from Wide, Middle, and Narrow in this step. ► Continued on the next page. + Push 21