Radio Shack PRO-2045 manual

Number Keys — each key has a sin- gle digit with a range of numbers print- ed above it. The single digits are used to enter the number of a channel or frequency. The range of numbers (21– 40, for example) indicates the chan- nels that make up a memory bank. See “Understanding Channel-Storage Banks” on Page 17.

•— enters a decimal point when you set a frequency.

E — enters the frequency when you program channels.

s and t — select the search direction.

SCAN — scans through programmed channels.

MANUAL — stops scanning and lets you directly enter a channel number.

PROGRAM — programs frequencies into channels.

MONITOR — accesses the 10 monitor memories. See “Moving a Frequency from a Monitor Memory to a Channel” on Page 23.

DELAY — programs a 2-second delay for the selected channel and turns on or off the delay during a limit or direct search or weather scan.

LOCKOUT-S/S— lets you lock out a selected channel, or skip a specified frequency during a limit or direct search.

FREQ/CHAN-LOCK— selects the rota- ry tuner’s mode — frequency tuning, channel tuning, or locked.

Rotary Tuner — turn to tune through channels or frequencies. Turn the ro- tary tuner faster to increase the tuning speed.

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Radio Shack PRO-2045 owner manual

Contents

PRO-2045 Features Page Scanning Legally FCC Notice Contents Troubleshooting Care and Maintenance Specifications Preparation Connecting PowerUsing Standard AC Power Using Vehicle Battery Power Connecting AN Antenna Telescoping AntennaOptional Outdoor Antenna Using the Feet Resetting Scanner Testing Alert Reception Testing Alert Operation Connecting AN Earphone Testing the Weather AlertListening Safely Connecting AN Amplified Extension Speaker Installing AN Optional Ctcss Tone BoardTraffic Safety Ctcss Board Look AT the Keyboard Understanding Your ScannerPage Look AT the Display FREQ, CHAN, Lock shows the rotary tuner’s current setting Understanding CHANNEL-STORAGE Banks Monitor MemoriesChannel-Storage Banks Using the Rotary Control OperationStoring Frequencies Limit Search Searching for and Temporarily Storing Active Frequencies Direct Search Search Skip Automatically Storing Frequencies Turning Channel-Storage Banks On and Off Listening to Monitor MemoriesMoving a Frequency from a Monitor Memory to Channel Scanning Channels Locking Out Channels Manually Selecting a Channel Using the Weather Alert Standby Mode Scanning Weather BandWeather Alert Special Features DelayPriority Changing Search Speeds Using Programmable Attenuator Using Auto Sort Skipping Data SignalsTurning on or OFF the KEY Tone Exchanging Frequencies Between Two Programmed Channels Transferring a Frequency to Another ChannelTransferring to an Empty Channel Transferring to a Channel that has a Stored Frequency Using the Count Feature Using CtcssCtcss Tone Frequencies Changing or Deleting a Ctcss Tone Frequency for a Channel Assigning a Ctcss Tone Frequency to a Channel Ham Radio Frequencies National Weather Service FrequenciesGeneral Guide to Scanning Guide to Frequencies Birdie Frequencies Typical Band Usage Guide to the Action Bands Primary Usage Specified Intervals Bifc Band Allocation High Frequency HF 29 MHz-30 MHz AIR CSB Frequency Conversion Troubleshooting Care and Maintenance Specifications Dimensions /4 × 91/4 × 81/16 Inches HWD 82 × 235 × 205mm RadioShack