Uniden UBC220XLT manual Birdies, Proper Care of Your Scanner

Birdies

All scanners are subject to receiving undesired signals or birdies. If your scanner stops during SEARCH Mode and no sound is heard, it may be receiving a birdie. Birdies are internally generated signals inherent in the electronics of the scanner. Use the Search Skip feature to skip the unwanted frequencies.

Proper Care of Your Scanner

Use only an MD-2500U AC Adaptor/ Charger, (or one of the optional Cigarette Lighter Power. Cords listed on page 26) with your scanner.

Do not leave the AC Adaptor/Charger plugged in for long periods.

Avoid placing the scanner in direct sunlight or near heating elements or vents.

Also, do not subject the scanner to continuous sub-zero temperatures. If the scanner is exposed to temperatures below -20°C or above 60°C, the liquid crystal display may temporarily cease to function properly, or can become permanently damaged.

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