CommRadio CR-1a User Manual – Rev 1 Edition: 15 July 2015
5
C.
Operating the CR-1a
1.
On/Off - Volume - Menu Knob [M]
•
ON
:
Push-In momentarily until…………………..
In 4 seconds the CR-1a is ready and
displays the last frequency and
mode used before the last shut-down.
•
OFF
:
Push-In and hold until…………………………
Release and then wait 3 seconds………..
If the CR-1a does not shut down in 3 seconds, hold-in (about 6 seconds)
to force shut down.
2.
Tuning Step Size - Frequency Cursor Positioning
•
Cursor Positioning – Decade Control
The solid-highlighted boxes below indicate the position of the
Cursor.
When the tuning knob
[T]
is rotated CW or CCW, the tuned frequency changes
accordingly.
There are 2 ways to change the position of the cursor:
•
Use
[<] or [>]
to position the cursor. This is the default use of the arrow keys.
•
Push
[T]
(momentarily) and rotate CW or CCW. Push
[T]
again to exit.
•
Note the sequence of successive cursor position changes.
Push [>] 3 times
Push [>] 3 more times
