P/N 13772-140 7 of 24
Cirrus Design Section 9
SR22 / SR22T Supplements
Flashing GS
Off glideslope centerline by 50% needle deviation or more.
1. Check attitude and power. Adjust power as appropriate.
Flashing GS with steady FAIL.
and
Invalid glideslope radio navigation signal.
1. Disconnect autopilot and initiate go-around or missed approach
procedure. Inform ATC.
Flashing GS with steady ALT
and
Manual glideslope disabled.
1. Re-enable by pressing NAV mode button.
GS
GS
FAIL
GS
FAIL
Revision 01: 01-06-10