Standard Horizon CPV550 - Manual (Page 95)

Page 95 CPV550
18.12.2 FOG ALERT TONE Frequency
Allows selection of the Frequency for the FOG horn signal. Available selections are “200
Hz” through “850 Hz” in 50 Hz steps. The default Alert Tone Frequency is 400 Hz.
1. Select the chart page and press the [MENU] key. Move the ShuttlePoint knob to
highlight FOG SETUP and press [ENT] or move the ShuttlePoint knob to the right.
2. Press [ENT] or move the ShuttlePoint knob to the right again, move the ShuttlePoint
knob up or down to select the “100 Hz” digits of the desired tone frequency (“2” through
“8”).
3. Move the ShuttlePoint knob to the right, then move the ShuttlePoint knob up or down
to select the “10 Hz” digits of the desired tone frequency (“0” or “5”).
4. Press [ENT] to store the selected setting.
5. Press [CLR] until the menu disappears or an easier method is to move the ShuttlePoint
knob to the left a few times.
Figure 18.11.3 - PRIORITY CH menu
18.13 INTERCOM OPERATION
Connecting a CMP25 RAM+ or VH-310 handset to the CPV550 allows intercom
communications. Refer to section “21.2 INTERCOM OPERATION” for CMP25 RAM+
Microphone or section “22.2 INTERCOM OPERATION” for VH-310 Handset.
1. Select the chart page and press the [MENU] key. Move the ShuttlePoint knob to
highlight Intercom then press [ENT].
2. If your CPV550 is equipped with two CMP25 RAM+ Mic’s (or VH-310
Handset), “INTERCOM” popup window appears on the display, select the
station you wish to communicate (Ram1, Ram2, or ALL)
with the ShuttlePoint knob, then press [ENT].
3. When the “INTERCOM” is activated, a “INTERCOM” popup
window is displayed on the CPV550, and “IC” is displayed
on the CMP25 RAM+ Mic or VH-310 Handset.
4. Press [PTT]. “Talk” will be shown on the display.
NOTE: A warning beep will be emitted when the CPV550
microphone’s [PTT] is pressed while the RAM+ Mic’s or
VH-310 Handset’s [PTT] is pressed.
5. Speak slowly and clearly into the microphone, hold the
microphone about 1/2 inch (1.3 cm) away from your mouth.
6. When finished, release [PTT].
7. To exit the “INTERCOM” mode and return to radio operation mode, press [MENU] and
move the ShuttlePoint knob to highlight Exit Intercom, then press [ENT].
(Second Station Mic’s PTT switch is pressed)
(CPV550’s PTT switch is pressed)