Owner's Manual

ROTARY
ENCODER
AND
IVIENU
KEY
Although the controls of the
RA50
are designed
to
be
intuitive
to
use, we recommend
that
you
familiarize yourself with the operation of the Encoder and Menu
key
before using the unit.
ROTARY
ENCODER
OPERATION
You can use the Encoder
in
three
ways
to
control
the
operation of the
RA50:
i;
0
'*
1,
Rotary Encoder
turn
"
?
~I
;;
?
Encoder press
.
i;:>
~1+1
Encoder press and hold down
for
at
least one second
;5
3.
··
i
MENU
KEY
OPERATION
You can use the Menu
key
to
open
or
to
exit
from
menus:
0
Menu
key
Press
the
Menu
key
to
open a menu.
®.
In
an open menu
you
can use
the
Menu
key
at
any
time
to
save
Menu
exit
changes and exit:
•
Press
the
Menu
key
to
exit
from
the
current
menu level.
•
Press and hold down the Menu
key
to
exit
from
the menu
completely.
Time
out
feature:
After
a few seconds inactivity, the menu exits and
any changes are saved automatically.