Manually Selecting A Channel; Searching For Active Frequencies; Frequency Chain Search - Albrecht AE 69 H Bedienungsanleitung

Notes:
• If you have not stored frequencies into any channels, the
scanner does not scan.
• If the scanner picks up unwanted partial, or very weak
transmissions, turn Squelch clockwise to decrease the
scanner's sensitivity to these signals. To listen to a weak
or distant station, turn Squelch counterclockwise.
• To ensure proper scanning, adjust Squelch until the
audio mutes.

Manually Selecting a Channel

You can continuously monitor a single channel without
scanning. This is useful if you hear an emergency broadcast
on a channel and do not want to miss any details - even
though there might be periods of silence - or if you want to
monitor a specific channel.
• To manually select a channel, press Hold, enter the
channel number then press Hold again.
Or, during scanning, if the radio stops at a channel you want
to listen to, press Hold once. (Repeatedly pressing Hold at
this time causes the scanner to step through the channels.)
Press Scan to resume automatic scanning.

Searching for active Frequencies

If you do not have a reference to frequencies in your area, use
a search to find a transmission.
Note: When the scanner starts searching, it automatically
turns on the delay function. To turn delay on or off, press
Func + Dly.
To make the searching process more easy, we have
preprogrammed 5 frequency ranges (sometimes called
"Search banks"), which can be searched in a "chain" behind
each other or "alone" (by excluding ranges from the search).

Frequency Chain Search

This feature lets you search through preset frequency ranges.
You can also change each range to a range you set. There
are three modes within this feature: chain search mode,
chain search hold mode, and program band select mode.
The preset frequency ranges are:
Frequency Range MHz
1 30.0000 -
2 83.0000 -
3 160.6000 - 162.5875
4 440.0000 - 465.9950
5 466.0000 - 469.9900
5 Search Bands Band Plan 1
79.9875
87.2625
Steps
12.5 kHz
12.5 kHz
12.5 kHz
5 kHz
10 kHz
17