GROUND SERVICING
AIRPLANE
OPERATIONS
MANUAL
1-12-60
Page
26
Code
01
TEMPORARY REVISION 41.1
Copyright © by Embraer. Refer to cover page for details.
AOM-145/1114
ATA
EICAS
MESSAGE
or
CONDITION
LOCATION PROCEDURE
31
DAU 1B
FAIL
(Transitory
condition of
IC)
EICAS
Check that EICAS DAU 1A and 1B,
MFD 1, EICAS DISPLAY, DISPLAY
CONTROL 1, IC 1 and IC 2 circuit
breakers are closed.
Check the SG pushbutton on the
pilot Reversionary Panel.
Is the SG pushbutton pressed when
the DAU 1B FAIL message appears?
YES
Open, and then, close the IC 2
circuit breaker on the overhead
circuit breakers panel.
31
DAU 2A
FAIL
(Transitory
condition of
IC)
EICAS
Check that EICAS DAU 2A and 2B,
MFD 2, EICAS DISPLAY, DISPLAY
CONTROL 2, IC 1 and IC 2 circuit
breakers are closed.
Check the SG pushbutton on the
pilot Reversionary Panel.
Is the SG pushbutton pressed when
the DAU 2A FAIL message appears?
YES
Open, and then, close the IC 2
circuit breaker on the overhead
circuit breakers panel.
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