CRJ-700 Pro 5 Systems Practice Test

These questions are part of the practice quiz. Start practicing

• Which control is used to select the bleed air source for packs on the CRJ-700?
• How many hydraulic systems are there on the CRJ 700?
• What provides AC power on the ground?
• Describe the CRJ 700 anti-ice system.
• Which system provides breathable oxygen to flight crew during decompression?
• What are the primary and secondary purposes of the APU?
• What are typical ECAM cautions you may see regarding fuel?
• If anti-ice is not functioning, what would the verification process likely reveal?
• Which of the following is an AC electrical bus on the CRJ 700?
• Which hydraulic pumps are electric on the CRJ 700?
• The main landing gear is the only single-loop fire detection area; the rest are double-loop.
• Which statement best describes the benefit of electronic engine indications over analog indicators?
• Which VHF communication radios can be accomplished on the RTUs or on the FMS?
• How is cabin pressurization controlled on the CRJ-700 Pro 5?
• During engine start, which of the following is a required engine start callout?
• Is the CRJ 700 passenger entry door a plug door?
• Which statement correctly pairs the air packs with their destinations?
• What indicates an electrical system failure in the cockpit?
• What is the function of the fuel boost pumps?
• Which statement about fuel imbalance warnings is true?
• What are typical warning indications related to the environmental control system?
• Which statement best describes the operation of the CRJ 700 fuel boost pumps?
• Cargo compartment Halon bottles discharge over how many minutes?
• How many PACKS are installed on the CRJ 700?
• In flight, anti-ice verification relies on which of the following?
• What is the difference between autopilot engagement modes and flight director modes?
• What role do annunciations play in anti-ice verification?
• When the Before Start checklist calls for Hydraulic Pumps AUTO/ON, which pump(s) are AUTO and which to ON?
• Which color indicates the armed field on the FMA?
• Where are smoke detection systems installed?
• How does the CRJ-700 ensure continued control surface movement if one hydraulic system loses power?
• Which function of the APU takes priority?
• Why is anti-ice important for flight safety during icing conditions?
• What voltage do the TRUs provide to the DC electrical system?
• In an abnormal situation, which crew actions are typically automated by the CRJ-700’s flight control systems?
• How many total fuel tanks are installed on the CRJ 700, including collector tanks?
• What is the output of IDG and ADG?
• What is the function of anti-ice on the CRJ-700?
• What is a typical symptom of a hydraulic system fault?
• What component converts alternating current to direct current to supply the CRJ-700 DC buses?
• What is the minimum voltage on the APU battery?
• How does the environmental control system manage cabin temperature during climb and cruise?
• Automatic crossflow starts when a fuel imbalance exceeds how many pounds, and stops when the low wing tank quantity is higher by how many pounds than the other tank?
• How many Halon bottles are used in the cargo compartment?
• On the PFD FMA, what is the color coding for armed versus active/captured fields?
• How many electric fuel boost pumps are installed on the CRJ 700, including the auto-transfer boost pump?
• What type of data constitutes verification of anti-ice performance?
• Which component is primarily responsible for venting cabin air to regulate cabin pressure?
• Which indication demonstrates a stable start?
• What ECAM indication is associated with hydraulic faults?
• How many AC generators (Including the ADG) are installed in the CRJ 700?
• What is the role of the cockpit oxygen system during decompression?
• What is the typical procedure if an ECAM indicates a fuel imbalance between left and right wing tanks?
• What is the recommended action when ECAM indicates a fuel imbalance between left and right wing tanks?
• Which electric hydraulic pumps are identified by the designator ending with 'B'?
• The STAB TRIM DISC switches are located on:
• Which factors determine which bleed source to select for packs for the CRJ-700?
• What are the three fuel tanks on the CRJ-700?
• Which source is considered a main electrical power source for the CRJ-700?
• Which indicators alert a pump failure in the CRJ-700 fuel system?
• In the event of a hydraulic fault ECAM warning, which action is recommended?
• How are fuel pumps typically controlled on the CRJ-700?
• The trim switches activate a motor that changes the position of the stabilizer.
• What is the KVA value of the engine driven AC generators?
• The CRJ 700 has how many doors and hatches?
• What are the main components of the electrical power control system?
• Which systems receive priority in fuel and electrical distribution during abnormal conditions?
• Where are the STAB TRIM DISC switches located?
• Which of the following best describes how crew confirms anti-ice function in flight?
• Which statement describes the system that sustains fuel flow with motive flow?
• What is the correct general method to verify anti-ice operation during flight?
• Which sources are used to confirm anti-ice operation during flight?
• What is the consequence of avionics cooling failure?
• Which alternative method can be used to disengage autopilot (not the primary AP DISC on the yoke)?
• Which compressor stages provide the bleed air for anti-ice lines to surfaces?
• What is the function of the landing gear system in relation to hydraulics?
• In the electrical power control system, what is the function of an IDG?
• Which practice would not verify anti-ice operation in flight?
• Which conditions typically trigger a cabin altitude warning?
• What supplies hydraulic power if an engine-driven pump is inoperative?
• Which statement correctly describes the distribution of hydraulic pumps on the CRJ 700?
• Where are fire detection sensors located in the CRJ-700?
• In flight, automatic crossflow moves fuel from which wing tank to which?
• Which component maintains fuel balance by crossfeed when necessary?
• What is the purpose of the engine and APU fire detection and suppression system?
• Select the power supply for the main AC busses (AC Bus 1 and AC Bus 2) in priority order for an aircraft parked at the gate.
• Where are the CRJ-700’s wing and center tank fuels located?
• Nosewheel steering on the ground can be performed by which inputs?
• Which hydraulic pumps are engine driven on the CRJ 700?
• How many TRUs provide DC electrical power for the CRJ 700?
• Which devices provide AC power in flight on the CRJ-700 Pro 5?
• What panel is used to control the flight director by making mode selections?
• Which pair of radios does the source indicate can be interfaced for VHF communications on RTUs or FMS?
• How are slats and flaps operated?
• Which statement correctly assigns 85% conditioned air to the cockpit and to the cabin?
• True or False: The armed field on the FMA is White and the active field is Green.
• Which device converts alternating current (AC) to direct current (DC) to feed DC buses in the electrical power system?
• Which statement is true regarding anti-ice bleed air lines to the surfaces?
• What is the typical method for anti-ice control during icing conditions?
• What is the function of the TRU?
• Which statement best describes the purpose of flight director modes compared to autopilot modes?
• What mechanism regulates the volume of air leaving the pressurized vessel (primarily the cabin and cockpit) to regulate cabin altitude?
• The statement 'The B ignition system contains an inverter to change DC power to AC power' is best interpreted as which of the following?
• What are typical indicators that cabin pressurization is out of limit?
• How should a crew respond to an ECAM warning indicating a hydraulic fault?
• During a stable start, what is the approximate fuel flow (FF)?
• How many flight directors does the CRJ 700 have?
• Which components comprise the primary flight controls?
• On which page is the landing field elevation primarily displayed according to the source?
• During engine start, the starter cutout status disappears at approximately what percent N2?
• Ground nosewheel steering on the CRJ 700 is provided by hydraulic nosewheel steering from which hydraulic system?
• What is the purpose of the emergency oxygen system?
• In the event of a decompression, the cabin pressurization controllers limit the cabin altitude to what value (±50 feet)?
• Which electrical bus is powered by the ADG?
• What is the role of the outflow valve in the CRJ-700's pressurization system?
• What is the consequence of selecting a high rate of climb while anti-ice is active?
• How does the CRJ-700’s standby battery contribute during an electrical failure?
• How is cabin pressurization monitored by the flight crew?
• What powers essential DC loads if AC power is unavailable?
• The Air Driven Generator (ADG) provides AC electrical power in the event that all AC power is lost.
• How many Halon fire extinguishing units are available on the aircraft counting the single lavatory extinguisher?
• In the event of a stabilizer trim runaway, the correct initial action is:
• Where are the fire detection sensors typically located?
• How many circuit breaker panels are located on the flight deck?
• What oxygen supply options are available for crew and passengers on the CRJ-700?
• The acronym HOTLOP refers to which conditions?
• Which of the following is NOT an AC electrical bus on the CRJ 700?
• Anti-ice status is verified through which of the following cockpit tools?
• How does the CRJ-700 handle high-altitude cabin pressurization changes?
• Which system consolidates engine parameters and alert messages for abnormal conditions on the CRJ-700?
• What is the purpose of the aircraft’s air cycle machines (packs) in the environmental control system?
• How is wing anti-ice typically activated on the CRJ-700?
• Why is it important to monitor fuel crossfeed status during multi-crew operations?
• Which action is appropriate when ECAM indicates a fuel imbalance while in flight?
• How many Halon extinguishers are available for use in the event of a FIRE WARNING on the left engine?
• What is the purpose of the ram air inlet in the CRJ-700 environmental system?
• How does the CRJ-700 manage fuel imbalance between tanks?
• Under what condition does the emergency oxygen system activate to supply breathable air?
• Which system can display anti-ice performance data during flight?
• During automatic pressurization operations, the LDG ELEV knob is used to display the landing field elevation on which page according to the source?
• What is the typical sequence for starting an engine in the CRJ-700 with respect to bleed air?
• What is the primary method to turn off the autopilot on the CRJ 700?
• How would you identify a failure in the electrical system from the cockpit indicators?
• What role do the automatic flight control systems (AFCS) play in the CRJ-700?
• What does aural warning beeper indicate in relation to flight controls?
• Which instrument set specifically provides anti-ice status signals to the crew?
• What is the purpose of the essential electrical bus?
• What is the output of each TRU?
• The NAV SOURCE on the Data Control Panel (DCP) changes the navigation source.
• The CRJ 700 ECS is designed to support operations to what maximum altitude?
• What action is described by the directive 'CLEAN IT UP AND MAKE IT BIG' in relation to PFD FMA display?
• During an abnormal situation, which cockpit automation assists with stabilization and fault isolation?
• What is the purpose of a crossfeed in the fuel system?
• Which statement about the FMA is correct?
• Which color indicates the active or captured FMA field?
• Smoke detection systems are installed in the cargo bay and the lavatories.
• Which surfaces commonly receive electrical windshield or window anti-ice protection?
• What sources can feed bleed air to the packs?
• How do electronic engine indications differ from standard analog indicators?
• What happens if a fuel quantity indication system (FQIS) fails?
• The cargo compartment utilizes 2 Halon bottles. The bottles discharge over:
• How is ice protection coordinated with engine operations for anti-ice?
• What is an IDG?
• The total number of doors and hatches on the CRJ 700 is nine.
• The primary flight controls are:
• Which component displays the active flight director modes that are armed and active?
• Which component is primarily responsible for engine starting using bleed air on the CRJ-700?
• In flight, which power sources provide AC power and on the ground correspondingly?
• Icing conditions in flight are defined as what combination?
• Which component converts AC power to DC power on the aircraft?
• What factors determine when the engine-driven hydraulic pumps switch from one pump to another?
• Which compressor stages provide conditioned air for the ECS on the CRJ 700, depending on demand?
• Which displays are typically monitored on the CRJ-700 cockpit displays?
• What is the purpose of avionics cooling in the CRJ-700?
• What is the primary function of the pneumatic starting system on the CRJ-700?
• Normal operation of the main and nose landing gear and the nose wheel doors are operated by the #3 hydraulic system electric pumps.
• During a stabilizer trim runaway, the recommended action for the STAB TRIM DISC switches is:
• How do the packs contribute to cabin air quality and temperature?
• What is the primary function of the Flight Control Panel?
• Where would a flight crew look to assess anti-ice status in real time?
• What should be checked if you encounter an ECAM message about a pack fault?
• What determines which hydraulic pump provides power to critical systems when demand is high?
• Which component is a DC source for essential loads in the electrical power control system?
• Where can VHF communication radios be accomplished according to the source?
• During flight, anti-ice performance data may be shown on which system?
• CLEAN IT UP AND MAKE IT BIG refers to which of the following changes on the PFD FMA display?
• How are environmental control system faults typically indicated to the crew?
• Bleed air powers which systems in normal operation?
• What is the primary method to verify anti-ice is functioning during flight?
• The Transformer Rectifier Unit (TRU) converts which input combination to 28 V DC power?
• Which component modulates the outflow valve and bleed air to maintain target cabin pressure?
• What is the minimum voltage required for the Battery Master Switch according to the preflight checklist?
• What is the CRJ 700 turn radius?
• Dual or single loop fire and overheat detection is provided for the following five areas: engine, APU, jet pipe and pylon, and MLG.
• What are the two primary hydraulic systems on the CRJ-700 Pro 5, and what do they primarily power?
• How is a cabin smoke or fire detected and alerted to the crew?
• In an ECS malfunction, the cabin altitude caution light illuminates at 8,500 ft and the warning light at 10,000 ft.
• Does the CRJ 700 include an auto-transfer boost pump among its electric fuel boost pumps?
• Isolating the 1A and 2A hydraulic pumps from the system is accomplished by activating which switch?
• Which statement is accurate regarding primary flight control actuation?
• During automatic pressurization operations, which page shows the landing field elevation that the LDG ELEV knob would display?
• The B ignition system is described as being DC; therefore, an inverter is needed to convert which type of power?
• The takeoff configuration warning system includes which of the following items?
• Which statement correctly lists the turn limits for rudder pedal steering and tiller steering on the ground?
• The 'B' ignition system contains an inverter to change DC power to AC power. What is the accurate interpretation based on the given material?
• What is the nominal hydraulic pressure output of the hydraulic pumps?
• How many hydraulic pumps are installed on the CRJ 700, and how are they categorized?
• Engine driven generators provide AC electrical power for the aircraft and can be disconnected in flight in the event of HOTLOP. Which option correctly completes the statement?
• What indicates that anti-ice function is performing as intended?