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• Tone (TON)
Press this key to toggle the transceiver audible tones ON
and OFF.
• Vibrator (VIB) <TK-5210/ TK-5310 only>
Press and hold this key for second to toggle the vibrator
function ON and OFF. When the vibrator is on, the
transceiver will vibrate when a call is received.
• VOX (VOX)
Refer to “VOICE OPERATED TRANSMISSION (VOX)” on
page .
• Zeroize (ZER)
Press and hold this key for the pre-programmed zeroize
delay time, to delete the Encryption key.
• Zone Down (ZN
t
)
Press this key to decrease the zone number {page }.
• Zone Select
Turn the selector clockwise to increase the zone number
and counterclockwise to decrease it {page }.
• Zone Up (ZN
s
)
Press this key to increase the zone number {page }.