Chain Search; Search Speeds; Storing Found Frequencies - Radio Shack PRO-137 Manual

to these services.
1. Press SRCH in scan mode or press Func +
SRCH in search mode.
2. Rotate the knob to select a service bank,
press E .
PGM
The selected service begins to be searched.
Note: Because there are many different
frequencies allocated to Ham Band, it can
take several minutes to search all the service
frequencies.

Chain Search

This feature lets you search through preset
frequency ranges. You can also preset a range.
The preset frequency ranges are:
BankNo. Frequency (MHz)
0 25.0000 – 27.9950
1 28.0000 – 54.0000
2 108.0000 – 136.9875
3 137.0000 – 174.0000
4 216.0000 – 224.9950
5 400.0000 – 449.99375
6 450.0000 – 469.99375
7 470.0000 – 512.0000
8 806.0000 – 956.0000
9 1240.0000 – 1300.0000
To run a Chain Search:
1. Press SRCH in scan mode or press Func +
SRCH in search mode.
2. Rotate the knob to select 8: Chain Search.
. SRCH appears.
3. Press E
PGM
4. Press 0 – 9 to enable or disable the search
bank number being searched.
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5. Rotate the knob to search down or up.
6. When the scanner stops on a transmission,
7. To release the pause and continue searching,

Search Speeds

The scanner has two search speeds. Normal
Search (90 steps/second ) and hypersearch (270
steps/second). Hypersearch applies only to the 5
Step (kHz)
kHz step bands (25–54 MHz, 137–174 MHz, and
5
216–224.9950 MHz).
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Storing Found Frequencies

12.5
5
To store frequencies:
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1. Press E
6.25
6.25
2. Rotate the knob to select the bank number
6.25
12.5
12.5
3. Rotate the knob to move to the channel
4. Press E
If you want to assign a car number and tag, see
step 8 of "Storing Known Frequencies Into
Channels."
Note: At least one bank needs to be entered.
If you disable all the banks, the error tone
beeps.
quickly press SRCH/PSE to stop searching to
listen to the transmission. *PAUSE* appears.
press SRCH/PSE.
Note: To step through the frequencies while
*PAUSE* appears, rotate the knob.
when you find a frequency. The
PGM
bank list appears.
you want to store the frequency, then press
E . The smallest empty channel number
PGM
and "0.0000" appears.
where you wish to store the frequency.
to enter the frequency.
PGM
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