CESSNA 400 ADF
(TYPE R-446A)
PILOT'S OPERATING HANDBOOK
SUPPLEMENT
or 2 to activate SEC frequency that is transmitting
keyed CW
signals (Morse Code).
5. VOL Control -- ADJUST to desired listening level.
NOTE
A 1000-Hztone is heard in the audio output when CWsignal
(Morse Code) is tuned in properly.
SECTION 5
PERFORMANCE
There is no change to the airplane performance when this avionic
equipment is installed. However, the installation of an externally mounted
antenna or several related external antennas, will result in a minor
reduction in cruise performance.
6
1 October 1978