QTech Data Systems Tait TM8000 Radio - Manual (Page 15)

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Getting started 13
channel
selection keys
on/off key
volume
control
microphone
socket
press-to-talk
(PTT) key
red
display
speaker green
amber
microphone
radio status LEDs
function keys
1 and 2 function keys
3 and 4
Symbol Name Function
PTT press and hold to transmit and
release to listen
volume control rotate to change the
speaker volume
on/off a long press turns the radio on
or off
channel selection
keys move up and down through the list
of channels and groups
function keys
1, 2, 3 and 4 function keys with
programmed options