B737 MAX

How many waste tank point level sensor are installed on the waste tank?. Two. One. Four.

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

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

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

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

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.

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

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

When is the Flight Control surface position shown, on the flight compartment's 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 CRL POS pushbutton is selected on the P5 flight control panel.

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

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.

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.

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

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

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).

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

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

How many lower cargo comparment fire exinguishing bottles are installed on the airplane?. Two Low Rate Discharge (LRD) and one High Rate Discharge (HRD). Two Low Rate Discharge (LD) and two High Rate Discharge (HRD). One High Rate Discharge (HRD) and one Low Rate Discharge (LRD).

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

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

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

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

How many LED lights are Installed on the winglet on the B737-MAX?. 2(FWD position light and AFT position light). 3(FWD position light, Anti-colllision light and AFT marker light). 1 Assembly (FWD position light and and AFT position light).

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

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

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

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

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

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

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

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

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

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

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

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

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

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

How many anti-collision lights are on the B737-MAX?. Two. Three. Six.

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

In flight if a bleed PROV closes due to a bleed issue which light will illuminate on the P5 overhead panel?. "DUAL BLEED". "MAINT". "BLEED".