Fire Protection - EICAS Messages

Message Level Light Condition
APU BTL Advisory APU BTL DISCH APU Fire Extinguisher bottle pressure is low.
APU FIRE Warning APU Fire is detected in the APU.
CARGO BTL 1
CARGO BTL 2
Advisory DISCH Cargo Fire Extinguisher bottle 1 or bottle 2 pressure is low.
AFT CARGO FIRE
FWD CARGO FIRE
Warning AFT
FWD
Smoke is detected in the affected cargo compartment.
ENG BTL 1
ENG BTL 2
Advisory ENG BTL 1 DISCH
ENG BTL 2 DISCH
Engine Extinguisher bottle 1 or bottle 2 pressure is low.
L ENGINE FIRE
R ENGINE FIRE
Warning LEFT
RIGHT
Fire is detected in the engine.
L ENG OVHT
R ENG OVHT
Caution L ENG OVHT
R ENG OVHT
An Overheat is detected in the engine.
FIRE/OVHT SYS Advisory FAIL P-RESET Fire or Overheat Detection system is inoperative for loops as shown on the status page.
WHEEL WELL FIRE Warning WHL WELL FIRE Fire is detected in the main wheel well.
Message Level Light Condition
LAVATORY SMOKE Advisory LAV SMOKE Smoke is detected in one or more lavatories.

Flight Controls