Table 2-6. Warning Annunciator Panel Legend
WARNING ANNUNCIATOR
NOMENCLATURE
COLOR
CAUSE FOR ILLUMINATION
No. 1 FUEL PRESS
Red
Fuel pressure failure on left side
No. 2 FUEL PRESS
Red
Fuel pressure failure on right side
L BL AIR FAIL
Red
Left bleed air warning line has melted or failed, indicating possible
loss of No. 1 engine bleed air
R BL AIR FAIL
Red
Right bleed air warning line has melted or failed, indicating possible
loss of No. 2 engine bleed air
ALT WARN
Red
Cabin altitude exceeds 12,500 feet
INST AC
Red
No AC power to engine instruments
AP TRIM FAIL
Red
Trim inoperative or running opposite direction commanded
No. 1 CHIP DETR
Red
Contamination of No. 1 engine oil detected
No. 2 CHIP DETR
Red
Contamination of No. 2 engine oil detected
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