Pro-2032 Desk-Top Programmable Scanner
(200-0409)                 Preparation                Faxback Doc. # 38102

Connecting the Antenna

To attach the supplied telescoping antenna, simply screw it into the hole 
on the top of the scanner.

Antenna length controls the sensitivity of the scanner.  The table below 
shows how to adjust the length of the antenna to specific frequencies.

   30 - 174 MHz  Extend Fully
  380 - 512 MHz  Extend 2 Segments
  806 - 960 MHz  Collapse Fully (1 segment long only).

Connecting an Optional Antenna

The telescoping antenna is adequate for strong local signals.  For best 
results, attach a multi-band outdoor antenna (not supplied) to the 
scanner.  Your local RadioShack store sells a complete line of outdoor 
antennas.

Follow these steps to install an outdoor antenna.

1.  Select a location as high as possible.

2.  Mount the antenna following the instructions that come with the
    antenna and its mounting hardware.

3.  Plug the antenna cable into the scanner's ANT (antenna) jack on the
    rear of the scanner using 50-Ohm coaxial cable (RG-58, RG-8/M or RG-8
    not supplied).  For lengths over 50 feet, use RG-8/M or RG-8 low-loss,
    coaxial cable.

Note: This scanner uses a BNC antenna connector.  You may need an antenna
      adapter, such as Cat. No. 278-120 to use another antenna.

WARNING: When installing or removing an outdoor antenna, use extreme
         caution.  If the antenna starts to fall, let it go!  It could
         contact overhead power lines. If the antenna touches the power
         line, contact with the antenna, mast, cable, or guy wires can
         cause electrocution and death! Call the power company to remove
         the antenna.  Do not attempt to do so yourself.

Power Sources

You can power your scanner from these sources:

  A standard AC outlet.

  Your vehicle's battery (using an optional DC adapter).

Connecting to AC Power

Connect the scanner's AC power cord to a standard AC outlet.

CAUTION: The power cord is equipped with a polarized AC plug (one blade is
         wider than the other).  The plug fits into an outlet in only one
         way.  Do not attempt to defeat this safety feature.

The memory backup circuit begins to function a few minutes after you plug 
in the scanner.  If a power failure occurs or if the power cord is 
disconnected, this circuit holds information in the scanner's memory for 
about 3 months.

Connecting to Vehicle Battery Power

You can power your scanner from your vehicle's cigarette-lighter socket by 
using a DC adapter (not supplied).  We recommend RadioShack Cat. No. 270-
1533.  The vehicle must have a 12-volt, negative ground electrical system.

Connect the DC power cable's small barrel plug into the DC 13.8V jack on 
the scanner's back panel.  Then plug the other end of the DC power cable 
into your vehicle's cigarette lighter socket.

Note: Mobile use of scanners might be unlawful or require a special permit
      in certain areas.  Check with your local authorities for current
      regulations.

Using the Feet

To more easily view the keyboard and display, elevate the front of the 
scanner by unfolding the front feet.

Connecting Headphones

For private listening or in a noisy environment, plug headphones with a 
1/8 inch plug (not supplied) into the jack or the front of your scanner.

Note: Plugging in headphones automatically disconnects the internal
      speaker.

Listening Safely

To protect your hearing, follow these guidelines when you use headphones.

  Do not listen at extremely high volume levels.  Extended high-volume
  listening can lead to permanent hearing loss.

  Set the volume to its lowest level before you begin listening.  After
  you put on the headphones, adjust the volume to a comfortable listening
  level.

  Do not increase the volume once you establish a comfortable listening
  level. Over time, your ears adapt to the volume level, so a volume level
  that does not cause discomfort might still damage your hearing.

Traffic Safety

Do not wear headphones while operating a motor vehicle or riding a 
bicycle.  This can cause a traffic hazard and is illegal in some areas.  
Even though some earphones are designed to let you hear some outside 
sounds when you listen at normal volume levels, they still present a 
traffic hazard.

Connecting an External Speaker

In a noisy area, an extension speaker (Cat. No. 21-549) positioned in the 
right place might provide more comfortable listening.

Plug the speaker cable's 1/8 inch (3.5 mm) mini plug into the EXT SPKR 
jack on the back of the scanner.  This automatically disconnects the 
internal speaker.

Resetting and Initializing the Scanner

If the scanner's display locks up or does not work properly after you
connect the power source, you might shave to reset the scanner's display 
or initialize the scanner.

Follow these steps to reset the scanner.

1.  Push VOLUME to turn on the scanner.

2.  Press RESET at the rear of the scanner using a pointed object, such as
    a ball-point pen.  If this is not effective, initialize the scanner as
    directed below.

Follow these steps to initialize the scanner.

CAUTION:  Initialize the scanner only when you are sure the scanner is not
          working properly.  This procedure clears all information in the
          scanner's memory.

1.  Push VOLUME to turn on the scanner.

2.  Press and hold CLEAR.  Press RESET at the rear of the scanner using a
    pointed object such as a ball point pen.  Release RESET and then
    release CLEAR after the display reappears.

NOTE:  You must release RESET before releasing CLEAR in order to clear the
       memory.

(EB 2/24/97)
(EB Rev. 1/8/1)

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