Dedicated Signal Stalker II 
Dedicated STLK mode lets you access and run 
Signal Stalker II easily and quickly. 
In Manual, Program or Scan mode, press FUNC
SCAN to access the Signal Stalker II dedicated 
mode.
Note: When a signal is being received, the
Band
softkey (F1) changes to FrL/O. You can access
the Band softkey by pressing FUNC F1 when the
F1 key function is FrL/O.
Operation of the dedicated Signal Stalker II 
mode is almost identical to that of the object 
mode, with one exception. When dedicated 
Signal Stalker II mode is used, you may press 
the numeric key on the keypad that corresponds 
with the sub-band you wish to enable or disable. 
Disabling a sub-band will cause the Signal Stalker 
II system to skip the frequencies within that sub-
band as it performs its sweeps. 
Signal Stalker II sub-bands:
Freq. (MHz) Band
0 25-54 MHz VHF Low Band
1 108-137 VHF Aircraft Band
2 137-174 MHz VHF High Band
3 216-300 220 MHz Commercial/
Amateur Band
4 300-406 UHF Military Air Band
5 406-470 UHF Band
6 470-512 UHF-T Band
7 764-806 700 MHz Band
8 806-869 800 MHz Band
9 896-1300 MHz 900 MHz Band, 23 cm 
Amateur Band
Public Safety sub bands:
Freq. (MHz) Band
0 33.4-46.5 VHF Low Band
1 151-170 VHF High Band
2 453-467 UHF Band
3 764-806 700 MHz Band
4 851-869 800 MHz Band
Dedicated TUNE Search
Your scanner’s dedicated TUNE mode provides 
you with the ability to quickly enter any frequency 
and monitor that frequency for transmissions, or 
search up or down from that frequency for activity.
1. To enter 
TUNE
 mode, press TUNE. The 
scanner displays the 
TUNE
 screen.
By default, 
TUNE
 mode is paused when first 
activated.