Albrecht AE55H Portable Scanner Short Form Manuals

1. Press MANUAL.
2. Enter the channel number.
3. Press MANUAL again.
SCANNING THE CHANNELS
To begin scanning channels or to start scanning again after
monitoring a specific channel, press SCAN.
SCAN and Up-symbol appear, and the scanner begins to
rapidly scan upward until it finds an active frequency.
If the scanner finds an active frequency, it stops and displays
that channel and frequency number, then it automatically
begins scanning again when the transmission ends on that fre-
quency.
Notes:
. You...

SPECIAL FEATURES
DELAY
Many agencies use a two-way radio system that might have a
pause of several seconds between a query and a reply. To
avoid missing a reply, you can program a 2-seocnd delay into
any of your scanner’s channels. Then, when the scanner stops
on the channel, DELAY appears and the scanner continues to
monitor the channel for 2 seconds after the transmission stops
before it resumes scanning.
You can program a 2-second delay in any of these ways:
· If the scanner is scanning and stops on...

USING THE KEYLOCK
Once you program your scanner, you can protect it from acci-
dental program changes by turning on the keylock feature.
When the keypad is locked, the only controls that operate are
LICHT, VOLUME, and SQUELCH (and the scanner continues
to scan channels).
To turn on the keylock, hold down (key symbol) for about 3
seconds until (key symbol) appears. The scanner beeps three
times (if the key tone is turned on). To turn it off, hold (key
symbol) for about 3 seconds until (key symbol)...

Problem Possible Causes Remedies
------------------------------------------------------------------------\
-------------------------------------------------
The scanner The AC or DC adapter is not Be sure the adapter is plugged into
does not work properly connected. a working AC outlet or cigarette-
at all. lighter socket, and is fullyinserted into the scanner’s
PWR jack.
------------------------------------------------------------------------\
------------------------- The internal batteries/battery...

Note:You must release the reset button before you release
CLEAR. Otherwise, the memory might not clear.
3. When the display reappears, release CLEAR.
CARE AND MAINTENANCE
The following suggestions will help you care for your scanner
so you can enjoy it for years.
Keep the scanner dry. If it gets wet, wipe it dry immediately.
Use only fresh batteries of the required size and type. Always
remove old and weak batteries. They can leak chemicals that
destroy electronic circuits.
Handle the scanner gently and...

SPECIFICATIONS
Frequency Coverage26-54 MHz
68-88 MHz
137-174 MHz
380-512 MHz
Channels of Operation 50 Channels and 1 Monitor Memory
Sensitivity (20dB S/N): 26-54 MHz 0.7 uV
68-88 MHz 0.7 uV
137-174 MHz 0.7 uV
380-512 MHz 0.7 uV
Selectivity: +/-10kHz -6 dB
+/-18kHz -50 dB
Spurious Rejection: 26-54 MHz 50 dB at 41 MHz
68-88 MHz 50 dB at 78 MHz
137-174 MHz 50 dB at 154 MHz
Scanning Rate Up to 25 channels/second
Search Rate Up to 50 steps/second
Delay Time 2 seconds
Intermediate Frequencies (IF):
1st 10.7...