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53 Cards in this Set
- Front
- Back
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The Airspeed Cursor Control on the Captains Mach/Airspeed Indicator must be pushed in to allow
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The airspeed cursor to be automatically positioned by the AFDS FCC.
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The Vmo flag on the Mach/Airspeed indicators
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Indicates the Vmo pointer is inoperative.
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The standby airspeed indicator utilises the
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The No.2 Aux pitot and the alternate static systems.
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The Vertical Speed Indicators are fed from their respective
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Inertial Reference Units.
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The ILS signal to the Standby Horizon Indicator is fed from the
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No. 1 ILS receiver.
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The Flight Recorder will operate on the ground
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When the Test switch is selected to TEST or either engine is operating.
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The alternate static system provides static pressure inputs to
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The Standby Airspeed indicator / Standby Altimeter only.
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The Weather Radar ON / OFF selector is located on the
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EFIS control panel.
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The No 1 VHF NAV is agility tuning. The DME-1 indications on each RDMI
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Will display 4 dashes.
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Before selecting the ILS test facility
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Select an ILS frequency on the associated VHF NAV control panel.
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If the No 1 ADF mode selector is selected to TEST, the No 1 ADF needle on both RDMIs should
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Indicate 45 degrees left of the lubber line.
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The marker beacon sensitivity selector is located
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On the Captains instrument panel.
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During auto tuning the No. 1 VHF NAV radio is providing unreliable data for position updating to the FMC. The VHF NAV control panel automatic frequency window will
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Display 108.00 (update 4 FMC or above.)
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The Mach/Airspeed indicator's Mach Digital Counter shows
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The aircraft's Mach number, from .40 to .99 Mach, in digital form and is masked below .40 Mach.
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The Mach/Airspeed indicator's MACH warning flag will be in view when
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The mach digital counter display is unreliable.
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The Mach/Airspeed indicator's A/S warning flag will be in view when
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The Airspeed Pointer and Airspeed Digital counter are unreliable.
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The Altimeter OFF warning flag is in view when
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The ADC signal is lost or a malfunction exists.
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The standby altimeter indicator utilises the
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The alternate static source.
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The Vertical Speed pointer on the VSI indicates zero with the OFF flag in view
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When the associated IRS vertical speed is unreliable.
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The Standby Horizon is
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Normally powered at all times even with the loss of all AC generators.
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On aircraft fitted with a Air Temp/True airspeed indicator, the displays are derived from data from
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ADC No. 1.
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How many Air Data Computers are fitted to the B737
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2 (both AC powered).
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On the ground the TAT indication is approximately the outside air temperature
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Provided the pitot heat is OFF.
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The Standby Horizon ILS selector when selected to OFF
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Retracts the ILS pointers and ILS failure flags from view.
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The MACH indicator goes blank below ________ mach.
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0.4
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The main purpose of the ADC is to convert pressure (static ram) and convert them into electrical signals.
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True.
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The LOC and GS deviation scales are displayed on the ADI anytime a good ILS frequency is tuned.
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False.
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Will the EFIS system work in the event you lose both generators?
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no.
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How do you correct a S/G fault?
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Use the EFI transfer switch to select the other S/G.
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Where do the RDMIs receive their information from?
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From the opposite IRU.
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How does the IRU derive Magnetic Heading?
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Applies a stored variation to convert true heading to magnetic heading.
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In the VOR mode, one dot represents ______ degrees.
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5
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In the ILS mode, one dot deflection represents ________ degrees.
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1
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On the ground the airspeed indicator will indicate _____ knots.
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45
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The 737-300/500 is certified for CATIIIA approaches down to ..........
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700,700
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Which of the following constitutes the EFIS system?
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The S/Gs, ADIs and HSIs.
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What is the significance of all the ADI flags being in view?
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ADC failure.
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What is the significance of an OFF flag on the electric altimeters?
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ADC input is unreliable.
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What are the information sources for the IVSI?
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The IRUs and the ADC.
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The Captain's clock is a non-essential instrument.
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False.
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Agility tuning is defined as any time only one NAV radio is operating in AUTO and the other is cycling between two DME stations at 5 second intervals.
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True.
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The indication of an overheating S/G is that both ADIs and HSIs are blank.
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True.
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In order to use the SAI to make a B/CRS approach, you should dial in the opposite of the front course into the MCP course window.
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False.
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You are set up for an ILS approach. The pointer will not display if the aircraft heading and front course are more than _____ degrees apart.
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90
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During an approach, the VOR/LOC FMA and roll F/D bar disappears. What has happened?
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The LOC signal has been lost.
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When does the GS ARM turn into GS ENGAGED?
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at 2/5th dot.
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An ILS frequency is tuned. The LOC and GS deviation scales are in view. There is no GS pointer. What is the problem?
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GS portion of the signal is not operating.
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Under normal conditions, the R IRU provides information to _________.
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S/G2 & Capt's RDMI.
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Under normal conditions, the L IRU provides information to _________.
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S/G1 & FO's RDMI.
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When does the TO mode in the FMA change to CLB?
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At 15,000 feet.
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Can the SAI be used for VOR tacking?
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No.
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In flight, your aircraft symbol appears in the lower right corner of the ADI in about a 45 degrees angle. This is the result of a subtle S/G fault.
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True.
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When is the fast/slow indicator NOT a fast/slow indicator?
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When the auto throttles are disengaged and thrust is controlled manually.
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