Pro-89 200-Channel VHF/Air/UHF 800 MHz Handheld Race Scanner
(200-0514)                 Understanding Scanners     Faxback Doc. # 60475

Once you understand a few simple terms used in this manual and familiarize 
yourself with your scanner's features, you can put the scanner to work for 
you.  You simply determine the type of communications you want to receive, 
then set the scanner to scan them.

A frequency is the tuning location of a station (expressed in kHz or MHz).  
To find active frequencies, you can use the search function.

You can also search the service-section banks, which are preset groups of 
frequencies categorized by type of service.

When you find a frequency, you can store it into a programmable memory 
location called a channel, which is grouped with your other channels in a 
channel-storage bank.  You can then scan the channel-storage banks to see 
if there is activity on the frequencies stored there.  Each time the 
scanner finds an active frequency, it stays on that channel until the 
transmission ends.

A Look At The Keypad

If your scanner's keys seem confusing at first, the following information 
should help you understand each key's function.

Note: Some of the scanner's keys perform more than one function and are
      marked with more than one label.  The steps in this Owner's Manual
      show only the label on the key appropriate to the action being
      performed.

         CAR - Lets you store car numbers and frequencies in the scanner's
               channels, add and delete frequencies from car numbers,
               display car numbers, and listen to the channel where a car
               number is stored. 

               Each time you press CAR, you see the following information
               in the following order:
 
                 Manual Mode

                 Car Number Input Mode   
  
                 Car Number Display Mode

                 Car Number Input Mode

                 Manual Mode

        BAND - Lets you search the scanner's preprogrammed service-search
               banks. 

   PRI/ALERT - Turns the priority feature on and off; turns the WX alert
               mode on and off.

          WX - Scans the seven preprogrammed weather channels.

        SCAN - Scans any programmed channels.

         MAN - Stops scanning and lets you directly enter a channel number

 Number Keys - Each key has a single-digit (0 to 9) and a range of numbers
               Use the single digits to enter a channel or frequency.  The 
               range of numbers above the key (21-40 for example) indicate
               the channels that make up a channel-storage bank.  See
               "Understanding Banks" below.

     /\ / \/ - Searches up or down for active frequencies or selects the
               direction when scanning channels.

 L/O RVW/L/O - Reviews locked-out frequencies; lets you lock out selected
               channels or frequencies.

      MON/CL - Lets you listen to frequencies stored in the 20 monitor
               memories; clears an incorrect entry.

      LIGHT/ - Locks and unlocks the keypad to prevent accidental entries;
(key symbol)   turns the backlight on and off.
 
         PGM - Programs frequencies into channels.

   DELAY/(.) - Programs a 2-second delay for the selected channel; enters
               a decimal point.

 ENT (enter) - Enters frequencies into channels.

A Look At The Display

The display has indicators that show the scanner's current operating 
status.  This quick look at the display will help you understand how your 
scanner operates. 

(key symbol) - Appears when you lock the keypad. 

        BANK - Appears with numbers (1-10) to indicate the scan bank. Bank
               numbers with a bar under them show which banks are turned
               on for scanning (see "Understanding Banks" below).

         MRN - Indicates that the scanner is searching the marine service
               bank.

       CAR # - Appears when you store car numbers and frequencies into the
               scanner's channels, add and delete frequencies from car
               numbers, display car numbers, and move to the channel where
               a car number is stored.

          WX - Indicates that the scanner is searching the weather
               Channels.

       FD/PD - Indicates that the scanner is searching the fire/police
               service bank.

         AIR - Indicates that the scanner is searching the air service
               bank.

         HAM - Indicates that the scanner is searching the amateur radio
               service bank.

     /\ / \/ - Indicates the search or scan direction.

         [M] - Flashes with a number (1-20) to show which monitor memory
               you are listening  to.

          CH - Appears with digits (1-200) or P and a frequency to show
               which channel the scanner is tuned to.

         [B] - Appears when the batteries are low.

       [L/O] - Appears when you manually select a channel that was
   (lockout)   previously locked out during scanning or when you review a
               locked-out frequency.

        SRCH - Appears during service bank and direct frequency searches.

        SCAN - Appears when the scanner scans channels.

         MAN - Appears when you manually select a channel.

         PGM - Appears when you program frequencies into the scanner's
               channels.

         PRI - Appears when the priority feature is turned on.

         DLY - Appears when you program as 2-second delay.

       Error - Appears when you make an entry error.

      -dUPL- - Appears when you try to store a frequency that is already
               stored in another channel.

         -d- - Appears during a direct frequency search.

         -b- - Appears during a service bank frequency search (except auto
               race and marine bank).

         CAr - Appears when you listen to the car race service bank.

Car No._ _ _ - Appears when you input the car number. 

     Ch-FULL - Appears when you try to enter a frequency into a channel
               during a search when all channels are full.
 
     F L-out - Appears when you start a direct search from a locked-out
               frequency.

    Flo-FULL - Appears when you try to lock out a frequency during a
               search when 50 frequencies are already locked out. 

         L-r - Appears when you review the locked-out frequencies.
 
     dEFAULt - Appears when you remove all the lock-outs from the service
               bank frequencies.

  Flo ALL-CL - Appears when you remove all the locked-out frequencies
               during a service bank or direct search.

  L-o Ch0000 - Appears when you clear all locked-out channels.

   Lo ALL-CL - Appears when you remove all lockouts from channels.

  ALL Ch0000 - Appears when you clear all stored channels.

           P - Appears when the scanner is tuned to the priority channel.

       ALErt - Appears when the weather alert is on.

      On Air - Appears when you set on-air programming mode to program
               frequencies into your scanner.

       WirEd - Appears when you set wired programming mode to program
               frequencies into your scanner.

       StArt - Appears when the scanner starts wired or on-air
               programming.

       C-Err - Appears when the scanner receives a check-sum error during
               wired or on-air programming.

       d-Err - Appears when the scanner receives a data error during wired
               or on-air programming.

         End - Appears when the scanner has finished wired or on-air
               programming.

    OFF tonE - Appears when you turn off the key tone.

     On tonE - Appears when you turn on the key tone.
     
      P, -SA - Appears when the power save function is turned on.
 
   On P, -SA - Appears when you turn on power save.

  OFF P, -SA - Appears when you turn off power save.

 On Aut. Lit - Appears when you turn on the auto backlight.

OFF Aut. Lit - Appears when you turn off the auto backlight.

Understanding Banks 

Channel Storage Banks 

To make it easier to identify and select the channels you want to listen 
to, channels are divided into 10 banks of 20 channels each.  Use each 
channel storage bank to group frequencies, such as those used by the 
police department, fire department, ambulance services, or aircraft (see 
"Guide to the Action Bands" in Faxback Doc. # 60480).

For example, the police department might use four frequencies, one for 
each side of town.  You could program the police frequencies starting with 
Channel 1 (the first channel in bank 1) and program the fire department 
frequencies starting with Channel 21 (the first channel in bank 2).

Service Banks

The scanner is preprogrammed with the frequencies allocated by auto 
racing, fire/police, aircraft, ham radio, and marine services.  This is 
handy for quickly finding active frequencies instead of searching through 
an entire band (see "Searching the Service Banks" in Faxback Doc. # 
60476).

Note: The frequencies in the scanner's service banks are preset.  You
      cannot change them. 

Auto Racing

        Frequency        Step              Frequency      Step
Group   Range (MHz)      (kHz)     Group   Range (MHz)    (kHz) 

1       150.995-151.995    5       3(cont.) 855.5625        -
        152.870-153.725    5                855.5875
        154.490-154.625    5                855.7375
2       460.000-470.000   12.5              855.7875
3           851.0375       -                856.7875
            851.6625                        856.9125
            852.0375                        857.8375
            852.1875                        858.7375
            853.1625                        858.7875
            853.2625                        858.8375
            853.4875                        859.8375
            854.2625                        865.6125
            854.2875                        865.6625
            854.7875                        865.7125
            855.0375                        936.2125
            855.2875                        937.1500
            855.5125                        937.2000
                                            937.2875
Fire/Police

        Frequency        Step               Frequency          Step 
Group   Range (MHz)      (kHz)     Group    Range (MHz)        (kHz) 

1       33.420-33.980     20       2(cont.) 155.0100-155.3700   60
        37.020-37.420     20                155.4150-155.7000   15
        39.020-39.980     20                155.7300-156.2100   60
        42.020.42.940     20                158.7300-159.2100   60
        44.620-45.860     40                     166.2500        -
            45.880         -                     170.1500        -
            45.900         -         3      453.0375-453.9625   12.5
        45.940-46.060     40                458.0375-458.9625   12.5
        46.080-46.500     20                460.0125-460.6375   12.5
2      153.770-154.130    60                465.0125-465.6375   12.5
       154.145-154.445    15         4      856.2125-860.9875   25
       154.650-154.950    15                866.0125-868.9875   12.5

Air

Frequency           Step
Range (MHz)         (kHz)

108.00-136.9875     12.5

Amateur Radio

        Frequency        Step 
Group   Range (MHz)      (kHz)

1       29.000-29.700      5
2       50.000-54.000      5
3       144.000-148.000    5
4       420.000-450.000   12.5

Marine

Channel      Frequency (MHz)    Channel      Frequency (MHz)

  06         156.3000             64         156.2250
  07         156.3500             65         156.2750
  08         156.4000             66         156.3250
  09         156.4500             67         156.3750
  10         156.5000             68         156.4250
  11         156.5500             69         156.4750
  12         156.6000             70         156.5250
  13         156.6500             71         156.5750
  14         156.7000             72         156.6250
  15         156.7500             73         156.6750
  16         156.8000             74         156.7250  
  17         156.8500             77         156.8750
  18         156.9000             78         156.9250
  19         156.9500             79         156.9750
  20         157.0000/161.6000    80         157.0250
  21         157.0500             81         157.0750
  22         157.1000             82         157.1250
  23         157.1500             83         157.1750
  24         157.2000/161.8000    84         157.2250/161.8250
  25         157.2500/161.8500    85         157.2750/161.8750
  26         157.3000/161.9000    86         157.3250/161.9250
  27         157.3500/161.9500    87         157.3750/161.9750
  28         157.4000/162.0000    88         157.4250

Note: Both frequencies (transmission and reception) are shown for marine 
      channels used for duplex transmission.

Monitor Memories

The scanner has 20 monitor memories that you can use to temporarily store 
frequencies while you decide whether to save them into channels.  This is 
handy for quickly storing an active frequency when you are searching 
through an entire band.  You can store a frequency into a monitor memory 
during a service bank or direct search.  See "Finding and Storing Active 
Frequencies" in Faxback Doc. # 60476.

You can select monitor memories manually, but you cannot scan them.  See 
"Listening to a Monitor Memory" in Faxback Doc. # 60476.

(BR EB 7/14/00)

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