Cirrus Design
Section 2
SR22T
Limitations
P/N 13772-005
2-19
P/N 13772-005
2-19
Systems and Equipment Limits
Cirrus Perspective Integrated Avionics System
1. The appropriate revision of the Cirrus Perspective Cockpit
Reference Guide (p/n 190-00821-XX, where X can be any digit
from 0 to 9) must be immediately available to the pilot during flight.
The system software version stated in the reference guide must be
appropriate for the system software version displayed on the
equipment.
2. The Avionics System integrates with separately approved sensor
installations. Adherence to limitations in appropriate installation
POH supplements is mandatory.
3. IFR enroute and terminal navigation is prohibited unless the pilot
verifies the currency of the database or verifies each selected
waypoint for accuracy by reference to current approved data.
4. Instrument approach navigation predicated upon the GPS
Receiver must be accomplished in accordance with approved
instrument approach procedures that are retrieved from the GPS
equipment database. The GPS equipment database must
incorporate the current update cycle.
a. Receiver Autonomous Integrity Monitoring (RAIM) must be
available at the Final Approach Fix for instrument approach
procedures that do not use the integrity information from
Satellite Based Augmentation Systems (SBAS). For flight
planning purposes, in areas where SBAS coverage is not
available, the pilot must check RAIM availability.
b. Accomplishment of ILS, LOC, LOC-BC, LDA, SDF, MLS or any
other type of approach not approved for GPS overlay with the
GPS receiver is not authorized.
c. Use of the VOR/ILS receiver to fly approaches not approved
for GPS require VOR/ILS navigation data to be present on the
display.
d. Vertical Navigation information for approach procedures that
do not meet the ICAO Annex 10 requirements for precision
approaches may be utilized for advisory information only. Use
of Vertical Navigation information for Instrument Approach
Procedures does not guarantee step-down fix altitude
protection, or arrival at approach minimums in normal position
to land.
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