Uniden BC340CRS owner manual Connecting an Antenna, Using the Backlight

Page 17

Note that the batteries are intended to provide backup power for the clock and for scanning for a short time. When the backup batteries becomes too

low, appears. Promptly replace the batteries.

When you either install batteries or connect the AC Adapter to a standard US wall outlet, the scanner powers on and goes to STANDBY mode. The display shows the initial clock time of 12:00 AM. The scanner remains in STANDBY mode.

Connecting an Antenna

The scanner uses an external loop antenna to receive AM broadcast

stations and an external

telescopic antenna to receive all other signals. Connect the supplied rod antenna by pushing the

antenna’s connector onto

the antenna jack on the back of the scanner and

twisting it to the desired angle. Connect the two wires from the loop antenna to the AM RADIO ANT terminals on the back of the scanner.

* Carefully remove the tube inserted before using the AM

Antenna Jack. When the Jack is not in use, keep the tube mounted.

You can also use an external antenna (not supplied) to help to bring in weaker signals. Use RG58, 50-Ohm lead with a BNC connector to connect the antenna to the scanner. Connect and mount the antenna according to the instructions provided with the antenna.

CAUTION: Be sure to follow all safety warnings provided with the antenna. Failure to do so could expose you to risk of injury or death and could severely damage the scanner.

Using the Backlight

To turn on the backlight for 15 seconds, tap SNOOZE/Backlight. To turn on the backlight permanently, press and hold SNOOZE/Backlight for over 2 seconds. To turn off the backlight, press and hold SNOOZE/Backlight again.

Setting Up The Scanner

17

Image 17
Contents BC340CRS OWNER’S Manual Precautions PrecautionsPrecautions Contents Listening to Weather Channels FCC Wants You to Know FCC Wants You to KnowScanning Legally FCC Wants You to Know Unpacking Your Scanner Unpacking Your ScannerTelescopic Antenna BC340CRS Scanner AM Loop Antenna AC AdapterIntroduction IntroductionScan and Search Speed FeaturesIntroduction 2021 ControlsIntroduction Introduction 11 12 LCDSetting Up The Scanner Setting Up The ScannerConnecting Power Using the Backlight Connecting an AntennaSetting the Current Time Using the Alarm ClockSetting the Alarm Clock Using the Alarm ClockUsing Snooze Listening to AM/FM/TV Channels Using AM/FM/TV Channel MemoryDirectly Selecting a Channel Listening to AM/FM/TV ChannelsUsing the Scanner Memories Using the Scanner MemoriesProgramming Memories BankSelecting a Memory Setting Channel Delay Using Priority ScanScanning Memory Banks Locking/Unlocking MemoriesUsing Service Search Using Limit SearchSearching for Active Frequencies Searching for Active FrequenciesSearch Lockouts Saving a Found Frequency into a Scan MemoryListening to Weather Channels Listening to Weather ChannelsCare and Maintenance Technical Specifications Technical SpecificationsAntenna included Warrantor Uniden America Corporation Uniden One-Year Limited WarrantyOne-Year Limited Warranty One-Year Limited Warranty Register Online Today