747-730

The Window Heat Computer 1, controls the heater elements of. All left side windows, including the left windshield. All left side windows, including the left.

"The window heating system is controlled. ". Automatically or manually. Automatically only.

"The wing ice protection system consists of supplying hot air to the. ". 3 outboard slats each side. 2 outboard slats each side.

"To remove from the aircraft, the PHC, WHC, LGCIU or EIU, you must. ". Follow strictly, and step by step, the AMM instruction to avoid personnel burns and or equipment damage. Follow strictly, and step by step, the AMM instruction to avoid personnel burns andr equipment.

"STATUS: APU running and air is supplied, External Electrical Power is ON.  QUESTION:  What happened with the Wing A/I Valves, if the WAI pushbutton SW is selected ON?". Open for 30 seconds only. Open for 40 seconds only.

"Wing ice protection is fulfilled by. ". Hot air. Hot air. Pressu.

"The Engine Interface Units (EIU) function in the Anti Ice system is. ". Signal the PHC and WHC when the engines are ON/OFF. Signal the PHC and WHC when the engines are.

"The probe heating system has. ". Three (3) systems: Captain / First Officer / Standby. Three (4) systems: Captain / First Officer / Standby.

"The windshields are heated in flight by. ". AC electrical two phases. DC electrical two phases.

"The Engine Anti-Ice Valves are controlled. ". By a P/B switch for each engine. DYa P/B switch for each engine.

"The engine ice protection system consists of supplying hot air to the. ". Engine Intake lip. Engine Intake Dip.

"The pressure gage at the Rain Repellent Bottle assembly shows. ". The nitrogen pressure of the bottle. The nitrogen pressure.

"The function of the Air Separation Module (ASM) is. ". Separates the Nitrogen and Oxygen from the air and send NEA to the fuel center tank. Separates the Nitrogen and Oxygen from the air and send to the fuel center.

"The Fuel Tank Inerting System includes two (2) subsystems; they are. ". The Conditioned Air System (CSAS) and Inert Gas Generation System (IGGS). The Conditioned Air System (CSAS) and Inert Gas Generation System.

"What happened if their Overpressure and/or Overtemperature and/or Oxygen rate above 12%, in the IGGS? ". The IGGS Isolation Valve and Dual Flow Shutoff Valve (DFSOV) are commanded to close. The IGGS Isolation Valve and Dual Flow Shutoff Valve (DFSOV) are commanded.

"What is the main purpose of the FTIS system??? ". Separates the Nitrogen and Oxygen from the air and send NEA to the fuel center tank. Pressurize the center tank with Nitrogen Enriched Air (NEA).

"The communication between Inner Gas Generator System Controller Unit (ICU) with the CFDIU will be made. ". Via Conditioned Service Air System Controlled Unit (CCU). Via Conditioned Service Air System Controlled Unit (DDC).

"Hot air for the engine anti-ice system is supplied by a dedicated HP compressor bleed (CFM56). ". At 5 stage. At 4 stage.

NEO - The NAI system is controlled and monitored by. Propulsion Control System (PCS). Propulsion Control System (FCS).

NEO - The mode of operation of the NAI valves are. Electrically controlled, pneumatically operated. Electrically controlled, pneumatically.