CWS Lights Flashcards
BAT BUS
Battery Bus Inoperative
GEN BUS
Generator Bus Inoperativr
PMU FAIL
PMU failure
GEN
Generator Inoperative
CKPT PX
Px exceeds 3.9-4.0
Cockpit over pressurisation
CANOPY
Canopy unlocked/unsafe
FUEL PX
Fuel pressure below 10 psi in the motive flow/return flow lines
RED OIL PX
<= 40 PSI (PCL above idle)
<= 15 PSI (PCL idle)
40-15 PSI for 5 seconds
AMBER OIL PX
90-40 PSI 10 seconds (above idle)
15-40 PSI (idle)
OBOGS FAIL
OBOGS system malfunction
CHIP
Engine Chip detector indicates oil contamination
CKPT ALT
Cockpit pressure altitude > 19000
HYDR FL LO
Hydraulic reservoir fluid level < 1 qt (55 cubic inches)
BUS TIE
Bus tie switch open or (bus tie inoperative)
FUEL BAL
Fuel imbalance exceeds 30 lbs for 2 min or fuel probe or EDM fail
PMU Status
PMU Fault in Flight detected or WOW switch failure
EHYD PX LO
Emergency Hydraulic pressure <=2400+-150 psi
TAD FAIL
Rudder trim aid device failure
OBOGS TEMP
Obogs temperature above 200 celsius
L FUEL LO/R FUEL LO
Left/Right wing tank fuel below 110 lbs
DUCT TEMP
Environmental Duct or Defog duct above 300 degrees F
IGN SEL
Ignition On
M FUEL BAL
Fuel Balance Switch in Manual Position
TRIM OFF
Trim disconnect switch activated
BOOST PUMP
BP Selected by switch, starter relay, or low pressure switch
ANTI ICE
PROBES ANTI-ICE switch on
TAD OFF
rudder TAD selected off
ST READY
PCL positioned for auto start
