Cessna 182S Pilot Operating Handbook page 362

CESSNA
MODEL 182S
SECTION 9 - SUPPLEMENTS
SUPPLEMENT 15 - FAA APPROVED
NOTE
All angle intercepts compatible with radar vectors may be
accomplished by selecting ROL mode BEFORE pressing
I
the NAV button. The HDG bug must still be positioned to
agree with the OBS course to provide course datum to the
autopilot when using a DG (Directional Gyro).
a) If the CDI needle is ' greater than 2 to 3 dots from
center, the autopilot 'will annunciate NAVARM. When
the computed capture point is reached the ARM
annunciator will go out and the . selected course will
be automatically captured and tracked .
b) If the CDI needle is less than 2 to 3 dots from center,
the HDG mode will disengage upon selecting NAV
mode. The NAV annunciator will then illuminate and
the capture/track sequence will automatically begin.
b. When equipped with HSI:
1) Course Bearing Pointer - SET to desired course.
2) Heading Selector Knob -- SET BUG to provide desired
intercept angle and engage HDG mode.
3) NAV Mode Selector Button -- PRESS.
Revision 3
a) If the Course Deviation Bar (D-Bar) is greater than 2
to 3 dots from center, the autopilot will annunciate
NAVARM. When the computed capture point is
reached the ARM annunciator will go out and the
selected course will be automatically captured and
tracked.
b) If the D-Bar is less than 2 to 3 dots from center, the
HDG mode will disengage upon selecting NAV mode.
The NAV annunciator will then illuminate and the
capture/track sequence will automatically begin.
S15-27