18
Initial Checkout
Set the K2 AF GAIN control to minimum. This is good practice whenever you turn on the K2 as there
may be a loud “POP” in the audio, a strong signal on the frequency to which it is tuned, etc.
Turn on the K2. The LED should come on briefly, then extinguish.
The LED is turned on by the DSPx upon reset. It also comes on if there is an unrecognized command
issued to it by the KDSP2 controller.
It is turned off when the DSPx receives a valid command from the KDSP2. This occurs within a second or
so after power up, after the K2 announces its mode settings to the KDSP2.
Tap the
MENU
button.
If you are not in the secondary menus, tap
DISPLAY
. You should briefly see
SEC
in the
K2 display.
Rotate the K2 main tuning knob until you see
rtc
in the K2 display. Turn it ON if it is not
already on, by pressing
EDIT
followed by
BAND+
.
Tap
MENU
to exit the menus and return to the normal K2 frequency display.
Turn up the AF GAIN control. You should hear audio.
Select CW mode.
Press, hold, then release the
AFIL
button. The display should briefly indicate
CF2
Tap the
DISPLAY
button. You should see something like this:
C2 Nr
Congratulations! Your KDSP2 is functioning normally. Next up: Lithium cell installation.
