Owner`s manual

16 BK Radio
Standard Functions Optional Functions
MON
Monitor Squelch Noise
TA
Repeater Talk Around
GSC
Group Scan
SCN
Channel Scan
CG
Channel Guard Disable
PA
Public Address
PRI
Priority Scan
HOM
Home Channel
SEC
Transmit Secure
GRP
Group Select
SPK
Remote Speaker
ACC
Accessory 1
SQL
Squelch Adjust
NXT
Next Scan Channel
ACC
Accessory 2
TXD
Transmit Digital Mode
LPW
Low Power Select
ACC
Accessory 3
1. If a keypad microphone is used with the DMH
radio, many of the functions above may also be
enabled/disabled with the keypad [FCN] key. Not
all microphones support these functions. Contact
your dealer to determine which features are
available with your microphone and have been
enabled in the radio.
• Press the [FCN] key to display the function
menu.
• Press [PRI] to toggle the function on/off when
the desired menu item is displayed.
• Repeatedly press [FCN] to step through the
menu.
• When the display flashes, the function is
enabled.
• Press [ENT] to exit the [FCN] menu.
MICROPHONE KEYPAD LOCK
To lock/unlock the microphone’s keypad, press and
hold the [FCN] key. When locked, “LOCKED” will be
displayed if a key is pressed and a low beep will
sound.
LOCKOUT EXCEPTIONS:
1. If enabled, a long [PRI] key press will activate
Emergency Mode even when the microphone’s
keypad is locked.
2. PTT unlocks the keypad during transmit for DTMF
key presses.
3. The keypad will be automatically unlocked when
Unit-To-Unit Mode is entered by pressing PTT to
respond to a Unit-To-Unit call, when Unit-To-Unit
callback is enabled. The keypad will be re-locked
when Unit-To-Unit Mode is exited.
DMH Owner’s Manual 25
To reply to a message on the priority channel, turn the
Channel Selector knob to the priority channel, and then
transmit.
Priority Mode B with Scan
With Priority Scan and Channel Scan on, the radio
scans until it locks on to an active channel. The radio
continues to sample the priority channel while listening
to the active scan channel.
If activity occurs on the priority channel, the radio
overrides the active scan channel, changes to the
priority channel, and holds for the duration of the
transmission.
To reply to a message on the priority channel, turn the
Channel Selector knob to the priority channel, and then
transmit. Once activity has ceased on the priority
channel, the radio returns to scan operation.
Priority Mode C
With Priority Scan on and Channel Scan off, the radio
samples the fixed priority channel at the preset rate. If
activity occurs on the priority channel, the radio
switches to the priority channel and holds for the
duration of the transmission.
To reply to a message heard on the priority channel,
press the PTT switch. The radio transmits only on the
priority channel when Priority Scan is on. Once activity
has ceased on the priority channel, the radio returns to
the receive channel on the Channel Selector knob.
Priority Mode C with Scan
With Priority Scan and Channel Scan on, the radio
scans until it locks on to an active channel. The radio
continues to sample the priority channel while listening
to the active channel. If activity occurs on the priority
channel, the radio overrides the active scan channel,
changes to the priority channel, and holds for the
duration of the transmission.