User's Manual

FLITELINE AVIONICS SYSTEM
PILOT’S GUIDE
Page 38 Publication No. 150-047012
Dec 2005 Rev. D
CDF-552 Controls (Series III and FliteLine Interface continued…)
CHELTON
ADF
PWR
1860.0
ACT
1
ANT BRGADF

190.5
MODE
VOL
TUNE
Inner Knob

Volume Control
VOLUME - (inner knob of MODE SELECTOR).
Controls audio level of receiver.
CHELTON
ADF
PWR
1860.0
ACT
1
ANT BRGADF

190.5
MODE
VOL
TUNE

Frequency Knobs
Large (right outer) knob tunes the receive
frequency in hundreds of kHz from 100kHz
through 2100kHz, skipping 1900kHz and
2000kHz.
Small (right inner) knob tunes tens, ones, and
half kHz from 0 to 99.5 (see the WHOLE/HALF
KHZ pushbutton switch description).