Cleaning; Birdies; Specifications - Albrecht AE75H Mode D'emploi

Cleaning

Keep the scanner dry. If it gets wet, wipe it dry immediately. Use and
store the scanner only in normal temperature environments. Handle the
scanner carefully: do not drop it. Keep the scanner away from dust and
dirt, and wipe it with a damp cloth occasionally.
Disconnect the power to the unit before cleaning.
Clean the outside of the scanner with a mild detergent.
To prevent scratches, do not use abrasive cleaners or solvents. Be
careful not to rub the LCD window.
Do not use excessive amounts of water.

Birdies

All radios can receive "birdies"(undesired signals). If your scanner stops
during Scan mode and no sound is heard, it might be receiving a birdie.
Birdies are internally generated signals inherent in the electronics of the
receiver.
Press L/O to lock out the channel, then press Scan to resume scanning.

Specifications

Channels:.........................................................................300
Banks:.............................................. ..10 (30 channels each)
Sensitivity (SINAD 12 dB, Nominal)
25.005 MHz (AM).........................................................0.3 V
54.050 MHz (FM).........................................................0.2 V
86.275 MHz (FM).........................................................0.2 V
135.500 MHz (AM).................
173.225 MHz (FM).......................................
511.9125 MHz (FM).....................................................0.2 V
Operating Temperature:
Normal...........................................................–20°C to +60°C
Close Call......................................................–10°C to +50°C
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