![background image](http://html.mh-extra.com/html/radio-shack/pro-2055/pro-2055_user-manual_779398077.webp)
77
Beyond the Basics
4. Enter the size code supplied with the Type I system
information, referring to the instruction that
appears on the display. If the information was not
supplied, try the following common fl eet maps.
Block
Size Code
1
2
3
4
5
6
7
8
0
S11
S4
S4
S12
S4
S3
S10
S1
1
S11
S4
S4
— S4
S10
S10
S1
2
S11
S4
S4
S4
S12
S4
S11
S2
3
S11
S4
S4
S4
—
S4
S4
S2
4
S11
S4
S4
S4
S4
S12
S4
S3
5
S11
S4
S4
S4
S4
—
S4
S3
6
S11
S4
S12
S4
S4
S12
S4
S4
7
S11
S4
—
S4
S4
— S4
S4
Block
Size Code
9
10
11
12
13
14
15
16
0
S4
S0
S4
S0
S3
S4
S4
S3
1
S4
S0
S0
S0
S3
S3
S4
S10
2
S0
S0
S0
S0
S11
S10
S4
S10
3
S0
S0
S0
S0
S4
S4
S11
S11
4
S0
S0
S0
S0
S4
S4
S11
S0
5
S0
S0
S0
S0
S0
S4
S0
S0
6
S0
S4
S0
S0
S0
S12
S12
S12
7
S0
S4
S0
S4
S0
—
—
—