Radio Shack PRO-91 - Manual (Page 37)

37
TURNING THE KEY TONE OFF/ON
To turn off the key tone, follow these steps.
1. Turn off the scanner.
2. While holding down L-OUT/S/S, turn on the scan-
ner. OFF bEEP appears.
To turn the key tone back on, repeat these steps. on
bEEP appears.
TURNING THE BATTERY SAVE
FUNCTION OFF/ON
To save battery power when a channel is manually se-
lected or while you program the scanner, the scanner
automatically sets itself to a standby (battery save)
mode if no button is pressed for more than 5 seconds
and no signal is received.
appears when battery
save is set to on.
While the battery save mode is set to on, the scanner
repeatedly turns off the internal power for 1 second,
then turns it back on for about
1 / 2 second to check for a
transmission.
The scanner is preset with the battery save mode set to
on, but you can turn it off or back on.
Note: The battery save mode does not work if the prior-
ity function is on, even if a channel is manually select-
ed.
To turn the battery save function off or back on, turn off
the scanner, then hold down
PRIORITY and turn on the
scanner.
• OFF SAVE briefly appears when battery save has
been turned off.
• on SAVE briefly appears when battery save has
been turned on.
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20-521.fm Page 37 Wednesday, August 4, 1999 3:32 PM