Failure of both EDUs
INDICATIONS:
EDU 1 and 2 : Blank or unusable.
PROCEDURE
EDU 1 and 2 : OFF.
CAUTION
Primary and secondary parameters, caution and warning mes-
sages no more available except:
- MASTER CAUTION and MASTER WARNING lights.
- Engine fire light on power lever grips.
- All vocal and acoustic alarms.
NOTE
Engine and rotor governing still maintained by ECUs.
Land as soon as practical taking care that fuel quantity and FUEL LOW
caution indications are no more available.
Loss of ECU parameter
INDICATIONS:
In case of loss of N1 and/or torque:
EDU 1 : #1 (#2) ECU FAIL warning
message and MAN legend dis-
played.
RFM A109E
3-52 R.A.I. Approved
Rev. 11
To Next Page
Loading...