Standard Horizon Hx750s, Руководство пользователя

Страница: 27 / 52

Page 27 HX750S
6.12 DUAL WATCH
The Dual Watch feature allows the radio watch the particularly important “Pri-
ority Channel” (determined section “
6.11 PRIORITY SCAN ”) and one other
channel.
1. Select the desired channel using the [ T
] or [
S
] key.
2. Hold down the [ SCAN
(
DW
)] key for two seconds, then
release the key to activate the Dual Watch feature. A small
blinking “
DW ” icon will appear on the center bottom of
the display when the Dual Watch feature is activated.
3. When a transmission is received on the “Priority Channel”, the radio re-
ceives the “Priority Channel” until the incoming signal disappears.
4. The Dual Watch feature will resume when the incoming signal disappears
at the end of the transmission.
5. Press the [ SCAN
(
DW
)] key to stop the Dual Watch feature and return to
normal operation.
6.13 TRIPLE WATCH
The Triple Watch feature is similarly the Dual Watch feature. The Triple Watch
feature watches the channel “16” and “09” while receiving the current channel.
6.13.1 SETTING UP TRIPLE WATCH FEATURE
1. Turn the transceiver off.
2. Hold down the [
SQL
] key, and then turn on the trans-
ceiver while still holding down the [ SQL
] key.
3. The “
SEt SEt SEt SEt SEt
” will appear on the display, indicating that the
Menu (“Set”) Mode has been activated.
4. Press the [ SQL
] key to select the Menu item “
09 09 09 09 09
dt dt
dt dt dt
”.
5. Press the [ T
] or [
S
] key to select “
t- t- t- t- t-
”, indicating
that the Triple Watch feature is selected.
6. Press the [ SQL
] key to save the new setting, then press
the PTT switch to exit to normal operation.
6.13.2 OPERATION
1. Select the desired channel using the [ T
] or [
S
] key.
2. Hold down the [ SCAN
(
DW
)] key for two seconds, then release the
[
SCAN
(
DW
)] key to activate the Triple Watch feature. The radio watches
the channel “16” and “09” while receiving the current
channel. A small blinking “
DW ” icon will appear on the
center bottom of the display when the Triple Watch fea-
ture is activated.