Prep
aring Y
o
ur Radio for Use
English
8
Note:
If the power-up test is successful, but you see
Hardware board absent
or
Hw Board Mismatch
.
Send your radio to the qualified technician to fix this
error.
If the power-up test is successful, but you see
Hw
Board Failed
or
Man-Down Hw Error
, send your radio
to the qualified technician to fix this error.
To turn off your radio, press and hold the MFK until the radio
display shows
Power off?
, press the
Menu Select
button
below
Yes
to power off.
Adjusting the Volume
Your radio is preprogrammed to reset to medium volume rate,
which is Level 12, by default whenever the radio powers up.
To increase the volume, turn the
MFK
clockwise. The display
shows volume bars and volume level when you change the
volume.
Note:
If
Volume Change
is secondary feature of MFK, see
Multi-Function Knob (MFK)
on page 15 to toggle the
function of the MFK.
To decrease the volume, turn this MFK counterclockwise.
Note:
Ensure that the main speaker is pointed towards you
for increased loudness and intelligibility, especially in
areas with loud background noises.
Main
Speaker
APX_2000_M2_Global.book Page 8 Thursday, May 30, 2013 9:49 PM