CAS CAUTION MESSAGES
CAS CAPTION FAILURE DESCRIPTION PROCEDURE NAME AW139-RFM-4D
1 HYD OIL PRESS
1 HYD PUMP
1 SERVO
EMER LDG PRESS
Loss of pressure in associated hydraulic
system (less than 163 bar)
HYDRAULIC PRESSURE
LOW
Section 3
EMERGENCY AND MALFUNCTION PROCEDURES
HYDRAULIC SYSTEM
2 HYD OIL PRESS
2-4 HYD PUMP
2 SERVO
HYD UTIL PRESS
Loss of pressure in associated hydraulic
system (less than 163 bar)
HYDRAULIC PRESSURE
LOW
HYD UTIL PRESS
Low pressure in landing gear NORM
hydraulic system
NORMAL LANDING
GEAR PRESSURE
LOW
EMER LDG PRESS
Low pressure in emergency landing
gear hydraulic system
EMERGENCY LANDING
GEAR PRESSURE
LOW
1(2) HYD OIL TEMP Associated hydraulic system overheat
(greater than 134°C)
HYDRAULIC FLUID
OVERHEATING