Embraer EMB145 - Page 523

AIRPLANE
OPERATIONS
MANUAL
ABNORMAL
PROCEDURES
REVISION 41
1-03-56
Page
11
Code
03
Copyright © by Embraer. Refer to cover page for details.
AOM-145/1114
CONTINUED FROM PREVIOUS PAGE
SYSTEM POWER OFF CONTROL
Inverters
Push out AC PWR Push Button on overhead
Electrical System panel.
NOTE: TCAS and GPWS/Windshear may use
115V AC.
If the message persists, it is recommended to turn off the redundant
system and unessential equipment, using the table below to assess
which system or equipment could be turned off. Turn off only systems
and equipment that are unessential to the present phase of flight.
SYSTEM POWER OFF CONTROL
FMS
- For Honeywell FMS:
- For FMS 1: CMPTR 1 CB.
- For FMS 2: CMPTR 2 CB.
- For Universal FMS:
- FMS 1 CB.
- FMS 2 CB.
NOTE: Some airplanes may not be equipped
with dual FMS.
Aural Warning Computer AWS CB.
Transponder Mode S
- For Transponder 1: XPDR 1 CB.
- For Transponder 2: XPDR 2 CB.
Integrated
Communication Unit
- For ICU 1: XPDR 1 CB and VHF 1 CB.
- For ICU 2: XPDR 2 CB and VHF 2 CB.
Attitude and Reference
System
- AHRS 1 CB.
- AHRS 2 CB.
Air Data Computer
- ADC 1 CB.
- ADC 2 CB.
Backup Battery
Backup Power Push Button on overhead
Electrical System panel.
If the message remains, maintain a cross-check between main and
standby instruments. In case a disagreement arises, assume the main
instruments indication is unreliable and land at the nearest suitable
airport.