Radio Shack PRO-2053 owner manual Search bank SR3 Aircraft Receive mode AM

GROUP	FREQUENCY (MHz)	STEP (kHz)
2	453.0375–453.9625	12.5
	458.0375–458.9625	12.5
	460.0125–460.6375	12.5
	465.0125–465.6375	12.5
3	856.2125–860.9875	25
	866.0125–868.9875	12.5

Search bank: SR3 Aircraft

Receive mode: AM

FREQUENCY (MHz)

STEP (kHz)

108.000–136.9875

12.5

Search bank: SR4 Ham band

Receive mode: FM

GROUP	FREQUENCY (MHz)	STEP (kHz)
0	28.0000–29.7000	5
1	50.0000–54.0000	5
2	144.0000–148.0000	5
3	222.0000–225.0000	5
4	420.0000–450.0000	12.5
5	1240.0000–1300.0000	6.25

Search bank: SR5 Programmable limit search

Receive mode: FM (Default setting)

Searching Active Frequencies in Your Desired Frequency Range

You can program the desired frequency range for a search.

1.Repeatedly press SEARCH to select /.í.

2.Press PROG then SEARCH. ,/. (Pro- gram Search) appears in the top line and the cursor blinks ( on the second line for the lower-end limit frequency.

3.Enter the desired lower-end limit fre- quency (including the decimal point) with the number keys and ./DELAY.

22 Operation