Mod : 4372
ATR 42 Model : 500
GUST LOCK
FLIGHT CONTROLS
P 3
NOV 99
100
1.09
.
60
60.3 ELECTRICAL SUPPLY/MFC LOGIC/SYSTEM MONITORING
ELECTRICAL SUPPLY
EQUIPMENT
DC BUS SUPPLY
(C/B)
Aileron lock ind.
DC EMER BUS
(on lateral panel AIL TRIM & AIL LOCK WARN)
Aileron lock CTL
DC ESS BUS
(on lateral panel GUST LOCK AIL)
MFC LOGIC
See chapter 1.01.
SYSTEM MONITORING
The following conditions are monitored by visual and aural alerts.
- Disagree between Aileron locking actuators and gust lock control (Temporized alert
8 sec).
. "MC" flashing amber
. "FLT CTL" amber light illuminates on CAP
. "AIL LOCK" amber light illuminates on the pedestal
. Aural alert is single chime (SC)
- Aileron locking actuators not fully retracted and PL on TO position.
. "MW" flashing red
. "CONFIG" red light illuminates on CAP
. "FLT CTL" amber light illuminates on CAP
. Aural alert is Continuous Repetitive Chime (CRC)
- Disagree between aileron locking actuators and gust lock control during the T.O.
CONFIG TEST
. "MW" flashing red
. "CONFIG" red light illuminates on CAP
. "FLT CTL" amber light illuminates on CAP
. Aural alert is Continuous Repetitive Chime (CRC)
AA
R
R
R
R
R
R
R
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