Radio Shack PRO-89 - Manual (Page 20)

20
StArt Appears when the scanner starts wired or
on-air programming.
C-Err Appears when the scanner receives a check-
sum error during wired or on-air program-
ming.
d-Err Appears when the scanner receives a data
error during wired or on-air programming.
End Appears when the scanner has finished
wired or on-air programming.
oFF tonE Appears when you turn off the key tone.
on tonE Appears when you turn on the key tone.
P.-SA Appears when the power save function is
turned on.
on P.-SA Appears when you turn on power save.
oFF P.-SA Appears when you turn off power save.
UNDERSTANDING BANKS
Channel Storage Banks
To make it easier to identify and select the channels you want
to listen to, channels are divided into 10 banks of 20 channels
each. Use each channel-storage bank to group frequencies,
such as those used by the police department, fire department,
ambulance services, or aircraft (see “Guide to the Action
Bands” on Page 53).
For example, the police department might use four frequen-
cies, one for each side of town. You could program the police
frequencies starting with Channel 1 (the first channel in bank 1)
and program the fire department frequencies starting with
Channel 21 (the first channel in bank 2).