Anti Ice Flashcards
What happens when the AIR DATA HEAT BUTTON IS PUSHED?
5
Heats…. Pitots Rudder limiter Stall Probes Static Ports Rat Probes
Wing Ice Detection
RESET
TEST
Can test be accomplished in the air
TEST- looks for ice on the top of the wing - If passes EAD MESSAGE
REST- Resets ther system and removes the alert. If the alert comes back ice still exist.
NO
Which windows are anti fog and which are anti ice?
PILOT 1-3 WINDOWS ARE ANTI ICE AND ANTI FOG
CLEAR VIEW WINDOWS ARE ANTI FOG
SEPERATE SYSTEMS
WHICH ENGINE COMPONENTS ARE ANTI ICE
ENGINE NOSE COWL. THE SYSTEM IS INDEPENDENT OF THE AIRFOIL
CAN YOU USE THE ANTI FOG AND ANTI ICE WINDSHIELD SYSTEMS ON THE GROUND
YES
What conditions require the use of Engine ANTI-ICE?
OAT 6 Degrees C (10 C Inflight) and the follwoing conditions….
AND ANY OF THE FOLLOWING EXIST
Visable Moisture
3 degress or less temp/dew point
ICE, SNOW, SLUSH or STANDING WATER ON THE TAXIWAYS
Engine runup requirements during icing conditions
Run engine to a minumu. Of 40 % N1 for approximately 10 seconds at intervals no greater than 60 mins
Standing takeoff is required during icing conditions of atleast 50 % N1 before starting the takeoff roll.