Anti Ice, Rain Flashcards
Window OVERHEAT Lights
Illuminates when an overheat condition is detected or electrical power to window is interrupted.
Window HEAT ON lights extinguishes when
4 items
- switch is OFF, or
- an overheat is detected, or
- a system failure has occurred, or
- system is at correct temperature.
COWL ANTI–ICE Lights Illuminated (amber):
indicates an overpressure or overtemperature condition in duct downstream of engine cowl anti–ice valve
The anti-ice and rain systems include:
6 items
- Flight Deck Window Heat
- Windshield Wipers
- Rain Repellent (some inop)
- Probe and Sensor Heat
- Engine Anti-Ice System
- Wing Anti-Ice System
Alternate static ports are not heated.
True or false
True
Each cowl anti–ice valve is ……. controlled and …… actuated
electrically / pressure
The wing anti–ice system provides protection for ……. slats by using bleed air
the leading edge
The wing anti–ice system does not include the leading edge flaps
True or False?
True
The wing anti–ice control valves are …….
AC motor–operated
The wing anti–ice system is effective with the ……
slats in any position.