Revision A1 - Cirrus SR20 Pilot Operating Handbook

Cirrus Design
SR20
n. Serials w/ system software load 0764.21 or later: Barometric
vertical navigation (Baro-VNAV) operations may be conducted
if SBAS is unavailable or disabled. The Perspective Integrated
Avionics
compensated glidepath vertical guidance and has been
shown to meet the accuracy requirements of VFR/IFR
enroute, terminal, and approach Baro-VNAV operations within
the conterminous US and Alaska in accordance with the
criteria in AC 20-138D.
5. Navigation using the Perspective Integrated Avionics System is
not authorized in the following geographic areas:
a. north of 70°North latitude (northern polar region),
b. south of 70°South latitude (southern polar region),
c. north of the 65°North latitude between longitude 75°W and
120°W (Northern Canada),
d. south of 55°south latitude between longitude 120°E and
165°E (region south of Australia and New Zealand).
6. The MFD checklist display supplements the Pilot Operating
Handbook checklists and is advisory only. Use of the MFD
checklists as the primary set of on-board airplane checklists is
prohibited.
7. The NAVIGATION MAP is intended only to enhance situational
awareness. Use of the NAVIGATION MAP page for pilotage
navigation is prohibited.
8. Do not use SAFETAXI or CHARTVIEW functions as the basis for
ground maneuvering. SAFETAXI and CHARTVIEW functions
have not been qualified to be used as an Airport Moving Map
Display (AMMD). SAFETAXI and CHARTVIEW are to be used by
the flight crew to orient themselves on the airport surface to
improve pilot situational awareness during ground operations.
9. The TERRAIN PROXIMITY MAP is intended only to enhance
situational awareness. Use of the TERRAIN PROXIMITY
information for primary terrain avoidance is prohibited.
10. LTNG information on the NAVIGATION MAP or WEATHER MAP
is approved only as an aid to hazardous weather avoidance. Use
of the WEATHER MAP for hazardous weather penetration is
prohibited.
P/N 21399-004 P/N 21399-004

Revision A1

System will provide automatic,
Section 2
Limitations
temperature-
2-21 2-21