GPH Plus Owner’s Manual 19
Priority Mode B with Scan
With Switches B (scan) and C (priority) up, 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 Switch C (priority) up and Switch B (scan)
down, the radio samples the fixed priority
channel at the preset rate. If activity occurs on
the priority channel, the radio changes to the
priority channel and holds for the duration of the
transmission.
To reply to a message on the priority channel,
press the PTT switch. The radio transmits only
on the priority channel when Switch C (priority)
is up. 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 Switches B (scan) and C (priority) up, 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.
Summary of Contents for GPH Plus
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