AIRPLANE
OPERATIONS
MANUAL
EMERGENCY
PROCEDURES
REVISION 40
1-03-03
Page
1
Code
03
AOM-145/1114
BATTERY OVERTEMPERATURE
EICAS WARNING: BATT 1 (2) OVTEMP
LIGHT: Master Warning
INDICATION: Associated battery temperature indication on MFD
becomes red.
Associated Battery........................................................ OFF
Check that the associated BATT OFF BUS message is on.
If the associated BATT OFF BUS message is not on, land at the
nearest suitable airport.
ELECTRIC ESSENTIAL TRANSFER FAILURE
EICAS WARNING: ELEC ESS XFR FAIL
LIGHT: Master Warning
If no generator is available:
LOSS OF ALL GENERATORS
Procedure ................................................................ ACCOMPLISH
If the message remains:
Bus Ties................................................................... OFF
If the message still remains:
Shed Buses ............................................................. OFF
Turn off equipment not essential for the flight. Begin with the
equipment connected to DC Buses 1 and 2 (Circuit Breaker Panel
rows D, E, F, G, H).
Land at the nearest suitable airport.