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Details

AME UNIT 8
Anti G suit, RLCS, waveguide pressure system ETC.
32
Aviation
Professional
06/05/2016

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Cards

Term
Purpose of visual improvement systems
Definition
1.) Maintain visibility at all times.
2.) Keep windshield and canopy clear of rain, ice, fog, or frost.
Term
Defog Control assembly is mounted...
Definition
on the right console.
Term
Cabin/Defog Plenum distribusion push/pull cable assembly connects...
Definition
defog control assembly with the Cabin/Defog plenum distribution valve.
Term
The priority between defog and cabin is determined by...
Definition
The pilot who manually positions the defog control assembly.
Term
Purpose and note of windshieled wash system.
Definition
Purpose: CLeans the pilots windshield by directing a stream of was fluid over the outside of the windshield.
Note: Not all aircraft have a windshield wash system.
Term
The Windshield switch on the winshield wash system has 3 settings, which are...
Definition
Air, for wain removal.
Wash, for windshield wash.
OFF, for OFF
Term
windshield wash valve
Definition
A solenoid operated valve that controls air pressure to the tank.
Term
WInshield wash valve diaphragm controlled pressure reducer
Definition
limits delivery pressure to 10+/-1 PSI
Term
Windshield wash valve relief valve will...
Definition
relieve excessive pressure above 13+/- 0.5 PSI
Term
windshield wash tank.
Definition
stores the wash fluid, which is a mixture of 50% water and 50% Methyl Alcohol.
Term
Operation of Rain removal system
Definition
allows bleed air at 76+/-3.5 PSI to mix with ambient air drawn into the plenum.
Term
Saftey observer (DIrector) must be stationed outside of the turning aircraft while preforming system operation.
Definition
Term
Fire detection element.
Definition
made up of a gas filled tube attatched to a responder unit.
Term
fire detection system operation
Definition
24-28 VDC
Term
Fire extinguishing tank. (2)
Definition
1.) Filled with gas containing 5.5 ponds of bromotrifluoromethane.

2.) Supercharged with gaseous nitrogen 600-625PSIG at 72 degrees fareinheit.
Term
READY/DISCH switch
Definition
illumintates indicating fire extinguishing system is armed and ready. pressing the switch discharges the fire extinguishing tank.
Term
Waveguide pressurization system
(what does it do)
Definition
Provides regulated filter dried air to the radar and electronic countermeasure (ECM) cavaties. BY using dried air arcing is prevented.
Term
Waveguide system filter assembly removes ( ) particles larger than 25 microns, and ( )% of particles larger than 10 microns.
Definition
100% larger than 25

98% larger than 10
Term
waveguide pressure regulating valve
Definition
Regulates air to 0.3 to 4.3 PSIA outlet pressure.
Term
Waveguide air desiccator
Definition
Absorbs moisture from regulated air pressure.

BLue=good, Pink=Bad
Term
The regulating valve in the waveguide pressurization systems will open when pressure exceeds ( ) PSIA
Definition
4.3
Term
IF the filter is contaminated, a pressure differential of ( ) to ( ) PSID will open the vent valve
Definition
4 to 5
Term
The purpose of the Radar Liquid cooling system
Definition
Is to remove heat from the radar transmitter and maintain operational temperature.
Term
Purpose of Liquid to air heat exchanger
Definition
Extract heat from liquid coolant.
Term
the ground cooling fan is ( ) Driven
Definition
Electrically driven
Term
Loss of preset pressure will cause loss of ground and...
Definition
WPN SYS FAIL
Term
Three sources of air for the RLCS
Definition
1.) Ram air

2.) Conditioned from ACS

3.) Ground Cooling Air
Term
Anti-icing control panel
Definition
1.) Contains all controls for system operation

2.) Gives visual indication of system operation
Term
Blowout door/panels
Definition
SPring loaded doors that relieve excess pressure from wing leading edge.
Term
Pressure Switches
Definition
Determine the leaking rate of cross ship ducting system
Term
A ( ) is preformed prior to each flight
Definition
Leakage test
Term
Maximum pressure of anti G suit
Definition
10psi
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