Radio Shack Pro 84 - Manual (Page 19)

19 The Basics
SCAN/SRCH:
SCAN Scans the stored channels.
FUNC+ SRCH Starts chain search or resumes
searching.
/KEYLOCK:
Turns the display and key backlight on or off.
FUNC+ KEYLOCK Locks and unlocks the keypad.
FUNC Lets you use various functions by pressing
this key in combination with other keys.
Press and hold for more than 2 seconds to turn
the scanner on or off.
1/PRIORITY:
1 Enters a 1.
FUNC + PRIORITY Sets and turns the priority
function on or off.
2/ :
2 Enters a 2.
FUNC + Selects the scan or search direction.