Standard Horizon CPV550 - Manual (Page 126)

Page 126 CPV550
22.1 PA/FOG OPERATION
The VH-310 Handset is capable of controlling the 30W Public address, 4 fog horns, bells
and whistles.
22.1.0 Operating the PA / Hailer
1. Press the [F] key followed by the [8(PA)] key, activate the “PA / HAIL”
mode.
2. Press the [PTT] switch and speak into the microphone.
3. To turn up the PA Volume, press the [PTT] switch and press the [S] or
[T] keys to adjust the Audio output level. The level can be set from 0 to
30W.
4. To adjust the listen back volume, (while in listenback mode) press the
[VOL] Key, then press the [S] or [T] key to the desired listen back
volume.
To exit from the PA / Hailer mode, press the [F] key followed by the [8(PA)] key again.
22.1.1 Operating the FOG Horn
The CPV550 is capable of sending Underway, Stop, Sail, Tow, Horn, Siren, Aground and
Anchor signals.
1. Press the [F] key followed by the [9(FOG)] key, activate the “FOG
HORN” menu.
2. Select the one of the eight functions described above with the [S] or [T]
key and press the [ENT] key.
3. On the “Horn” and “Siren” modes, press the [PTT] switch to activate the
tone through the HAIL/PA speaker.
Press the [S] or [T] keys to adjust the Audio output level. The level can
be set from 0 to 30W.
4. To adjust the listen back volume, (while in listenback mode) press the
[VOL] Key, then press the [S] or [T] key to the desired listen back
volume.
To exit from the FOG HORN mode, press the [F] key followed by the [9(FOG)] key again.
22.2 INTERCOM OPERATION
22.2.0 Communication
1. Press the [F] key followed by the [5(IC)] key, the mode is
changed to “INTERCOM” mode.
2. When the “INTERCOM” operation is activated, “IC” is
displayed on the VH-310 Handset (and RAM+ Mic, if used)
and “INTERCOM” is displayed on the CPV550.
3. Press the [PTT] switch, “TALK” is displayed.
NOTE
A warning beep is emitted when the RAM+ Mic PTT switch is
pressed while the transceiver microphone’s PTT switch is
pressed.
(VH-310 Mic’s PTT switch is pressed)
(CPV550’s PTT switch is pressed)