I A P 2 0 2 3 . 0 0 1 - A F M / I R I S T E X A N I I P A G E | 98
FOR SIMULATION USE ONLY ā NOT A TRAINING AID
PMU STATUS
PMU has detected and accommodated a fault in-
flight or WOW switch failure
OIL PX
Oil pressure between 15-40 psi at idle or if oil
pressure drops below 40 and 90 psi, above idle
power for 10 seconds or more
FP FAIL Fuel probe failure
IAC1 FAIL Integrated avionics computer 1 has failed
IAC2 FAIL Integrated avionics computer 2 has failed
IAC1 OVHT Integrated avionics computer 1 over heat
IAC2 OVHT Integrated avionics computer 2 over heat
IRS FAIL Inertial reference system (IRS) has failed
L PHT INOP Left pitot heater is not energized
R PHT INOP Right pitot heater is not energized
UFCP 1 FAIL
Up front control panel(UFCP) in front cockpit has
failed
UFCP 2 FAIL
Up front control panel(UFCP) in rear cockpit has
failed
IAC1 CONFIG
Integrated avionics computers 1 and 2 have
mismatched configuration
IAC2 CONFIG
Integrated avionics computers 1 and 2 have
mismatched configuration
CHK ENG
Engine parameters are outside normal operating
ranges
XPDR FAIL Transponder failure or loss of communication
Green (Advisory) Message Cause/Explanation
IGN SEL Ignition on
M FUEL BAL FUEL BAL switch in MANUAL position
ST READY PCL positioned for auto start
BOOST PUMP
BOOST PUMP selected by switch, starter relay, or
low pressure switch
ANTI ICE PROBES ANTI-ICE switch on
TAD OFF Rudder trim aid device selected off
Crew Alert System (CAS) (continued)
TRIM OFF TRIM DISCONNECT switch activated