Cirrus Design Section 3A
SR20 Abnormal Procedures
P/N 11934-004 3A-15
Parking Brake Engaged Annunciation
PARK BRAKE Caution
Parking brake is set.
1. Parking Brake ................................................................ RELEASE
2. Monitor CAS for BRAKE TEMP Caution. Stop aircraft and allow
the brakes to cool if necessary.
Communications Failure
If, after following the checklist procedure, communication is not
restored, proceed with FAR/AIM lost communications procedures.
• Note •
In the event of an audio panel power failure the audio panel
connects COM 1 to the pilot’s headset and speakers. Setting
the audio panel ‘Off’ will also connect COM 1 to the pilot’s
headsets and speakers.
1. Switches, Controls ............................................................. CHECK
2. Frequency........................................................................CHANGE
3. Circuit Breakers ....................................................................... SET
4. Headset ...........................................................................CHANGE
5. Hand Held Microphone ................................................. CONNECT
PARK BRAKE
Revision 1