Kenwood TM-451A - Manual (Page 65)

Memory Scan allows all memory channels containing
data to be scanned regardless from which band the
frequencies were stored.
1 Press [MR] (1 s).
• Scan starts with the channel last recalled, then
scans through the memory channels in the same
direction last used for scanning.
• The default direction is downward through the
channels.
2 To reverse the scan direction, turn the Tuning control
or press microphone [UP]/[DWN].
MEMORY SCAN
Upward scan: Turn Tuning clockwise, or
Press microphone [UP].
• Downward scan: Turn Tuning counterclockwise, or
Press microphone [DWN].
3 To cancel Memory Scan, press any key excluding the
microphone keypad keys.
Note: At least 2 or more memory channels must contain data for
scan to function. Also, the squelch must be closed for Scan to
function (page 28}.
Memory channels that you prefer not to monitor while
scanning can be locked-out. Lock-out any memory
channel with the following procedure:
1 Press [MR] to select Memory Recall.
2 Select the memory channel to be locked-out using
the Tuning control or microphone [UP]/[DWN].
3 Press [LOW] (1 s) to lock-out the selected
channel.
• A "star" icon appears above the memory
channel number to indicate the channel has been
locked-out.
• By default, all memory channels are not locked
out.
Locking-Out Memory Channels
Lock-out for an individual channel can be canceled by
repeating the above procedure.
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