Automatic Key Lock Function; Priority A Channel Selection; Forced Narrow Function - Icom IC-iF3161 Instruction Manual

■ Automatic Key Lock function

When [Lock] is assigned to any key and the Automatic Key Lock
timer is pre-programmed* by your dealer, the key lock function
can be automatically turned ON after the specified time period
has passed without operation during standby condition.
While the lock function is ON, push and hold [Lock] for 1 sec.
to turn the function OFF.
*When "0" is programmed, this function is not available.

■ Priority A channel selection

When one of the following operations is performed, the trans-
ceiver selects the Priority A channel automatically.
• Turning the power ON
The Priority A channel is selected each time the trans-
ceiver power is turned ON.
• Status call
The Priority A channel is selected when transmitting a
status call. (BIIS operation only)
• Clear down
The Priority A channel is selected after the clear down
signal is transmitted.

■ Forced Narrow function

Depending on the pre-setting, the Forced Narrow function is
turned ON or OFF when the transceiver power is ON while
pushing and holding both [P1] and [PTT].
While the function is activated, the channel width becomes
Narrow regardless of the channel setting, the [Wide/Narrow]
key operation, repeater setting, and PC control command.
If the Forced Narrow function is pre-set by your dealer, the
channel width becomes Narrow without your operation as
above.
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BASIC OPERATION
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