Model 560XL Section III – Operating Procedures
Abnormal Procedures
190-02313-03 Rev. 8 Textron Aviation Citation 560XL
FAA Approved 3-51
MFD FAULT
MFD FAULT CAS message displayed
This indicates that there may be an error in the MFD graphics processing of pitch attitude, roll
attitude, and/or altitude on the MFD. The MFD must be in reversionary display mode for this
message to display.
1. PITCH and ROLL ATTITUDE & ALTITUDE (MFD) – CROSSCHECK AVAILABLE PFDs, and
STANDBY.
2. DETERMINE if MFD display of attitude and/or altitude disagrees with AVAILABLE PFDs and
STANDBY, or is inaccurate.
IF MFD DISAGREES OR IS INACCURATE
IF LIGHTING CONDITIONS PERMIT DIMMING OF ANNUNCIATORS AND DISPLAYS:
3. PANEL LIGHT Switch – ON.
4. MFD BRIGHTNESS (DIMMING PANEL) – FULL DIM.
(Causing the inaccurate MFD display to be un-readable)
5. PFD 1 SWITCH (DISPLAY FORMAT PANEL) – SELECT REV if desired.
6. PFD 2 SWITCH (DISPLAY FORMAT PANEL) – SELECT REV if desired.
Procedure completed
PFD 2 FAULT
PFD 2 FAULT CAS message displayed
This indicates that there may be an error in the PFD 2 graphics processing of pitch attitude, roll
attitude, and/or altitude on PFD 2.
1. PITCH and ROLL ATTITUDE &ALTITUDE (PFD 2) – CROSSCHECK PFD 1 and STANDBY.
2. DETERMINE if PFD 2 display of attitude and/or altitude disagrees with PFD 1 and STANDBY or
is inaccurate.
IF PFD 2 DISAGREES OR IS INACCURATE
IF LIGHTING CONDITIONS PERMIT DIMMING OF ANNUNCIATORS AND DISPLAYS:
3. PANEL LIGHT Switch – ON.
4. PFD 2 BRIGHTNESS (DIMMING PANEL) – FULL DIM.
(Causing the inaccurate PFD 2 display to be un-readable)
5. MFD SWITCH (DISPLAY FORMAT PANEL) – SELECT REV if desired.
Procedure completed
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