B737 MAX (-7, -8, -9)

Where does the ignition power come from?. Aircraft DC battery buses. Aircraft electrical AC transfer buses. Engine permanent magnetic alternator (PMA).

The temperature control for the heating system of the LH and RH side (No.3) windows, is done with the use of: Window Heat Controller (WHC). Thermal switches. Window build-in temperature sensors.

Where can the flight management computer (FMC) BITE be performed?. There is no BITE capability on FMC. On front face of the FMC computer. At the CDU BITE in the cockpit.

The CFM LEAP-1B engine, is a: Turbofan engine, with high bypass ratio and dual rotor. Dual Rotor, mid bypass ratio and turbofan engine. Turbofan engine, with high bypass ratio and triple rotor.

The main processing unit of the air/ground logic system is the: Proximity Switch Electronic Unit (PSEU). Air Ground Logic Unit (AGLU). Air Ground Proximity Electronic Unit (AGPEU).

How many Lower cargo compartment fire extinguishing bottles are installed on the airplane?. One High Rate Discharge (HRD) and one Low Rate Discharge (LRD). Two High Rate Discharge (HRD) and two Low Rate Discharge (LRD). One High Rate Discharge (HRD) and two Low Rate Discharge (LRD).

The CFM LEAP-1B engine's Thrust Reversers (T/Rs), are electrically controlled and operated: Pneumatically. Hydraulically. Electromechanically.

Due to the wing dihedral which engine is capable of holding more oil quantity?. Both engines. Engine #1. Engine #2.

How many position has the APU inlet door?. 2 (closed/off and open). 3 (closed/off, ground and flight). Modulates depending on ram air pressure.

Which is the power rating that the IDG can supply to the Aircraft?. 115Kva. 90Kva. 400Kva.

How many anti-collision lights are on the B737-MAX?. 2. 3. 6.

In respect of fuel quantity indication system when this a difference above 200lb (90kg) between the two main tanks in flight?. "LOW". "CONFIG". "IMBAL".

Each Integrated Air System Controller (IASC), among other functions, manages also its respective: Pressurization system. Equipment cooling system. Bleed air system.

How many waste tank point level sensor are installed on the waste tank?. 1. 4. 2.

Where can the stabilizer trim indication be observed?. On the control stand. At electronic P8 panel. At Capt Instrument Panel (P1).

The Equipment Cooling Smoke Detection System, uses: Two smoke detectors and an alert light on the P5 overhead panel. Two alert lights on the P5 overhead panel and two smoke detectors. A dual smoke detector and two alert lights on the P8 panel.

The Autothrottle function operates inside the: Flight Control Computer (FCC), in position A. Integrated Flight System Unit (IFSU), on E3-1 rack. Stall Management & Yaw Damper (SMYD) computer No. 1.

What is the purpose of the Bin Assist Mechanism (BAM)?. To decrease the force necessary to close the bin bucket. For damping the opening motion of the overhead stowage bin. To assist people that cannot reach the full closure height of the bin bucket.

The Flight Deck Entry Video Surveillance System (FDEVSS) is a video system that: Provides video surveillance of the cockpit door and surrounding area. Gives audio and video assistance for taxi camera. Provides video surveillance of cargo door and surrounding area.

When the ENG pushbutton on the Multi-Function Panel (MFP) is operated, then: Secondary engine data, are added or removed, on the Engine Indication (EI) format. The Engine Indication (EI) format, is decluttered from primary engine parameters. The fuel used indication may be reset, when the aircraft is on ground.

The control of the CFM LEAP-1B engine is performed by: Two Electronic Engine Control (EEC) units, EEC channel A and channel B. A single Electronic Engine Control (EEC) unit with two channel (A and B). A triple channel (A B and C) single Electronic Engine Control (EEC) unit.

The Equipment Cooling Smoke Detection System, uses: A dual smoke detector and two alert lights on the P8 panel. Two alert lights on the P5 overhead panel and two smoke detectors. Two smoke detectors and an alert light on the P5 overhead panel.

Predictive windshear system (PWS) detects give: Crew visual alert annunciations only. Status message indication. Crew aural and visual alert annunciations.

How many LED lights are installed on the winglet on the B737-MAX?. 2 (FWD position light and AFT position ligh). 3 (FWD position light, Anti-colilision light and Aft marker light). 1 assembly (FWD position light and AFT position light).

In flight if a bleed PRSOV closes due to a bleed issue which light will illuminate on overhead panel?. "MAINT". "DUAL BLEED". "BLEED".

The Fuel Quantity indications shown on the MAX Display System (MDS) displays, are managed by the: Fuel Quantity Processor Unit (FQPU). MAX Display System (MDS) control units. Flight Management Computers (FMC).

Which subsystem is responsible for the temperature control of the engine bleed air?. Air Supply Control (ASC). Pack Flow/Temperature Control (PFTC). Air Conditioning Accessory Unit (ACAU).

What is the meaning of the illumination of the MAINT light, on overhead P5 panel?. A system fault has an effect on airplane's airworthiness. Maintenance was performed successfully on a system. A system has a secondary fault, not affecting the airplane's airworthiness.

The Onboard Maintenance Function (OMF) main menu, includes the following selections (pull down menus): LINE MAINT, EXTENDED MAINT, OTHER FUNCTIONS. OTHER FUNCTIONS, LINE MAINT, BASE MAINT. LINE & BASE MAINT, EXTENDED MAINT, OTHER FUNCTIONS.

The Flight Compartment PC Power System provides: Electric power for system illumination in the cockpit. Combined electrical power for use by the flight crew. Combined electrical power for use by captain only.

What type of lamp is used on the wing illumination lights?. LED lights. Xenon lights. Halogen lamps.

When is the Flight Control surface position shown, on the flight compartment displays?. If SYS pushbutton is selected on the Multi-Function Display (MFD) control panel. All the time, without the need for a manual selection by the flight crew. When FLT CTRL POS pushbutton is selected on the P5 flight control panel.

At which speed does the internal IDG generator rotates?. Constant speed of 24,000rpm. Depends on the load that aircraft demands. Variable speed depending on N2 rotation.

On the EE cooling system where is the cooling flow monitored?. At the overboard exhaust valve. At the low flow sensor. With the smoke detector.

On the CFM LEAP-1B engine's N2 shaft, are connected the: High Pressure Compressor (HPC) and the High Pressure Turbine (HPT). Low Pressure Compressor (LPC) and the High Pressure Compressor (HPC). Low Pressure Compressor (LPC) and the Low Pressure Turbine (LPT).

When can the engine anti-ice be operated?. On ground or in flight. Can only be operated in flight. Only on ground and up to 10,000 ft.

The Onboard Network System (ONS) Maintenance/BITE panel, includes a: Data Loader Unit. Maintenance selector. Test pushbutton.

On the overhead stowage bins how is the opening gap between the strongback assembly and the lowered bucket assembly covered?. There is no gap to be covered. With a closeout cloth. With an honeycomb panel.

How many different types of Build-In Test Equipment (BITE) are used by the airplane's electronic units?. Four for all models. Three for all models. Two or three depending on the model.

The weather radar WXR system data are shown: On navigation displays (ND). On the status page. On the primary flight display (PFD).

From where can the flight attendants get their oxygen supply?. Attendant Service Units (ASUs). Passenger Service Units (PSUs). Lavatory Service Units (LSUs).