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4. To cancel, press the [CLR] key.
6-5 DELETE ALL MEMORY CHANNELS IN THE MEMORY BANK
To delete the contents of an entire memory channel in the memory bank, perform the following steps:
1. In memory read mode, press the [FUNC] key, and then press and hold the [. (decimal)] key for
two seconds.
2. The following delete menu will appear with “DEL MEM-CH” in reverse contrast.
3. Rotate the sub dial to select the memory bank to delete.
4. When the selected bank has registered memory channels, “**” will be displayed on the bottom right
corner of the LCD. If the selected memory bank has no registered channel, “- -“ will appear.
5. To delete, press the [PASS] key. To cancel, press the [CLR] key.
6. Press the [MHz] key to e xit from this menu.
7 SCAN – SCANNING MEMORY CHANNELS
The AR5001D has a scan mode whereby the contents stored in the memory channels are automatically
recalled and monitored very quickly for activity – scanned.
Note: It is important that you do not confuse SCAN and SEARCH modes.
SEARCH mode (covered later in this manual) automatically tunes the receiver through all frequencies
between two specified frequency limits looking for active frequencies.
7-1 SCAN – OUTLINE INTRODUCTION
During scan, the AR5001D automatically recalls memory channels which contain data in numeric order
and monitors looking for activity. When an ‘active’ memory channel is located (when a signal is found
and the squelch is open), the AR5001D will temporarily stop scanning.
7-2 STARTING SCAN
Presuming that some memory channels are programmed with data, start the scan process with one press
of the [SCAN] key. The “SCAN” is displayed on the middle left of the LCD to indicate that the scan process
has been started, a bank number will be also be displayed repres enting the current bank.
Ensure that the squelch is set to threshold point so that background noise is cancelled and the
squelch closes (otherwise scan will not operate).
When scan has been selected, only the currently displayed memory bank which contains data will be
scanned, and receive mode and frequency are not important. Any memory channels which contain no data
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