Owner`s manual

CODE GUARD™ OPERATION
Code Guard™ allows one radio or group of radios to be selectively called
within a system. If your radio has been programmed with Code Guard, use the
following receive and transmit instructions. Also see "CG" on page 6.
CODE GUARD RECEIVE
TURN POWER ON by rotating the OFF-VOL knob clockwise past the Off detent.
SET VOLUME by pressing the MON button to hear squelch noise. Rotate the
OFF-VOL knob to set a comfortable volume level. Press the MON button
again to stop squelch noise.
SELECT A CHANNEL GROUP (if applicable) by pressing the GRP button and
rotating the Channel Select knob. Press the GRP button again to return to
channel select mode. See "GRP" on page 6.
SELECT A CHANNEL by rotating the Channel Select knob. After reaching the
highest channel number, the radio wraps to channel 1.
PRESS THE CG BUTTON to disable or enable Code Guard operation. An arrow on
the display points to the CG button when Code Guard is disabled. When
Code Guard is enabled, a message is heard only when the proper Code
Guard is received.
CODE GUARD TRANSMIT
MONITOR THE CHANNEL, before transmitting on Code Guard channels, by lifting
the microphone off hook or pressing the MON button. Listen to the channel for
a few seconds to ensure that no communications are occurring on the
channel.
PRESS THE PTT (Push To Talk) switch on the microphone. Talk in a normal
voice with the microphone approximately 1 to 2 inches from your mouth.
Release the PTT switch to stop transmitting.
HANG UP THE MICROPHONE when finished. If you pressed the MON button to
monitor the channel, press it again after the transmission to return to Code
Guard operation.
Code Guard is a trademark of BK Radio, Inc.
EMH Owner’s Manual 3