Using the keylock – Radio Shack PRO-63 User Manual

Page 32

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3. After a second, release

and

ENTER

USING THE KEYLOCK

Once you program your scanner, you can protect it from acciden-
tal program changes by turning on the keylock feature. When the
keypad is locked, the only controls that operate are

LIGHT

VOL-

UME OFF/MAX

, and

SQUELCH MIN/MAX

. (However, the scanner

continues to scan channels).

To turn on the keylock, press and hold down

for about 3 sec-

onds until the scanner beeps three times and

appears on the

display. To turn it off, press and hold down

for about 3 sec-

onds until the scanner beeps three times and

disappears

from the display.

20-561.fm Page 32 Wednesday, August 4, 1999 3:48 PM