Embraer EMB145, Operation Manual

Page: 1361 / 2662

GROUND SERVICING
AIRPLANE
OPERATIONS
MANUAL
1-12-60
Page
28
Code
01
REVISION 41
Copyright © by Embraer. Refer to cover page for details.
A
O
M
-1
4
5
/1
1
1
4
ATA
EICAS
MESSAGE
or
CONDITION
LOCATION PROCEDURE
31
DAU 2
WRN
MISCOMP
EICAS
Check the SG pushbutton on the pilot
Reversionary Panel.
Is the SG pushbutton pressed when
the DAU 2 WRN MISCOMP message
appears?
YES
−
Open, and then, close the IC 2
circuit breaker on the overhead
circuit breakers panel.
NO
−
Open the IC 1 circuit breaker on the
overhead circuit breakers panel and
the IC 1 circuit breaker on the
backup relay box.
−
Close the IC 1 circuit breaker on the
overhead circuit breakers panel and
the IC 1 circuit breaker on the
backup relay box.
34
DU 1 FAN
FAIL
EICAS
On the circuit breaker panel, open
and close PFD 1 circuit breaker
(D13).
34
DU 2 FAN
FAIL
EICAS
On the circuit breaker panel, open
and close MFD 1 circuit breaker
(D23).
34
DU 3 FAN
FAIL
EICAS
On the circuit breaker panel, open
and close EICAS/DISPLAY circuit
breaker (C9).
34
DU 4 FAN
FAIL
EICAS
On the circuit breaker panel, open
and close MFD 2 circuit breaker
(D12).
34
DU 5 FAN
FAIL
EICAS
On the circuit breaker panel, open
and close PFD 2 circuit breaker
(D22).
34 DU 1 OVHT EICAS
Check if the DU 1 OVHT message
appears for approximately 4 seconds
on the EICAS and then disappears.