Radio Shack PRO-91 owner manual Contents

20-521.fm Page 6 Wednesday, August 4, 1999 3:32 PM

quires that scanners be manufactured in such a way as to not be easily modifiable to pick up those transmis- sions. Do not open your scanner's case to make any modifications that could allow it to pick up transmis- sions that it is not legal to listen to. Doing so could sub- ject you to legal penalties.

We encourage responsible, legal scanner use.

CONTENTS

Preparation	10
Power Sources	10
Using Internal Batteries	10
Charging Nickel-Cadmium Batteries	12
Using AC Power	13
Using Vehicle Battery Power	14
Connecting the Antenna	16
Connecting an Optional Antenna	16
Connecting an Earphone/Headphones	17
Listening Safely	17
Traffic Safety	17
Connecting an Extension Speaker	18
Attaching the Belt Clip	18

About Your Scanner	19
A Look at the Keypad	20
A Look at the Display	21
Understanding Banks	23
Service Banks	23
Channel Storage Banks	23
Monitor Memories	24

Operation	25
Turning On the Scanner/Setting Squelch	25
Storing Known Frequencies into Channels	26
Searching For and Temporarily Storing
Active Frequencies	27
Limit Search	27
Direct Search	28
Service Bank Search	29
Search Skip Memory	30
Listening to the Monitor Memories	31
Moving a Frequency From a Monitor Memory
to a Channel	31
Scanning the Stored Channels	32
Manually Selecting a Channel	32
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