C

NOTE: Environmental sources of interference such as power line noise, a televi- sion set or other electrical appliances may generate signals that create the same effect. Moving the scanner may eliminate such interference.

TROUBLE CHECKS

1.Scanner is not working properly.

2.Signal is weak or distorted.

A. Is radio plugged in and receiving power? B. Is OFF-ON-VOLUME switch on?

C. Go through the complete section on pro- gramming all functions.

A. Check antenna-adjust height.

B. Go through all the checks in number 1.

13

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Uniden UBC 175xL manual Trouble Checks