Cirrus SR20 - Integrated Avionics System; Avionics Switch off; AVIONICS off Caution; PFD Cooling Fan Failure

P/N 11935-006 A - 7
CIRRUS PILOT’S CHECKLIST MODEL SR20
Integrated Avionics System
Avionics Switch Off
AVIONICS OFF Caution
1. AVIONICS Switch ........................................... ON, AS REQUIRED
PFD Cooling Fan Failure
PFD FAN FAIL Advisory
1. AVIONICS FAN 2 Circuit Breaker ....................................... CYCLE
If annunciation does not extinguish:
a. Hot cabin temps .............LAND AS SOON AS PRACTICABLE
b. Cool cabin temperatures .....................CONTINUE, MONITOR
MFD Cooling Fan Failure
MFD FAN FAIL Advisory
1. AVIONICS FAN 1 Circuit Breaker ....................................... CYCLE
If annunciation does not extinguish:
a. High cabin temps ...........LAND AS SOON AS PRACTICABLE
b. Low cabin temperatures......................CONTINUE, MONITOR
Flight Displays Too Dim
1. INSTRUMENT dimmer knob .................... OFF (FULL COUNTER-
CLOCKWISE)
If flight displays do not provide sufficient brightness:
2. Revert to standby instruments.
AVIONICS OFF
PFD 1 FAN FAIL
MFD FAN FAIL
March 2017
ABNORMAL
AVIONICS