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King Air C90GTi User Manual

King Air C90GTi
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FlightSafety International, Inc.
Marine Air Terminal, LaGuardia Airport
Flushing, New York 11371
(718) 565-4100
www.FlightSafety.com
KING AIR
C90GTi/C90GTx
PILOT TRAINING
MANUAL
1 VOLUME
SECOND
EDITION
“The best safety device in any aircraft is a well-trained crew.”™
KING AIR C90GTi/C90GTx
PILOT TRAINING MANUAL
SECOND EDITION

Table of Contents

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King Air C90GTi Specifications

General IconGeneral
BrandKing Air
ModelC90GTi
CategoryAircrafts
LanguageEnglish

Summary

Chapter 1 Aircraft General

Introduction to Aircraft General

Provides basic and background information needed to learn airplane operation and performance details.

General Overview of the Airplane

Presents an overall view of the airplane, including external familiarization, cabin arrangements, and cockpit layout.

Airplane Systems

Describes the airplane's systems and components, focusing on pilot management for normal and emergency operations.

Beechcraft King Air C90GTi and C90GTx Description

Details the high-performance, conventional tail, pressurized, twin-engine turboprop airplanes.

Cabin Entry and Exits

Describes the location and operation of the cabin entry airstair door and associated provisions.

Emergency Exit

Details the location and release mechanism of the emergency exit door.

Cabin Compartments

Describes the pressurized cabin interior, including the flight deck, passenger seating, and baggage area.

Flight Deck

Describes the flight deck layout, instruments, controls, and seating arrangements for crew efficiency and comfort.

Control Surfaces

Explains the airplane's control surfaces (ailerons, elevators, rudder) and their operation.

Tiedown and Securing

Provides procedures for securely mooring the airplane, including protective covers and wheel chocks.

Taxiing

Describes ground turning radii, considerations for propeller windstream, and danger areas.

Servicing Data

Outlines aircraft maintenance, servicing intervals, and consumable materials requirements.

Product Support

Information on established service facilities and parts support for the Super King Air.

Preflight Inspection

Details the preflight inspection procedure divided into five areas for thorough aircraft examination.

Chapter 2 Electrical Power Systems

Introduction to Electrical Power Systems

Explains the importance of understanding the electrical system for pilot workload and emergency situations.

General Electrical System Description

Describes the airplane's electrical system and components, focusing on pilot needs for normal and emergency operations.

Battery and Generator

Details the 28-VDC system, battery, starter/generators, and basic electrical symbols used.

Bus Tie System

Explains the protection of the electrical system from high current flow using three current sensors and relays.

Bus Isolation

Describes bus isolation features protecting generator buses and center bus by high-current sensing.

Load Shedding

Explains the automatic removal of excess loads from generator buses when power source is reduced to battery only.

Battery

Details the lead-acid battery location and its role in powering aircraft systems directly.

Starter/Generators

Describes the dual-purpose engine-driven units used as starters and generators.

DC Generation

Explains the control of generator phase of operation through switches and generator control units (GCUs).

External Power

Describes the external power receptacle and its connection to the electrical system when the airplane is parked.

Avionics Master Power

Details the avionics master switch and its function in removing power from avionics equipment.

Circuit Breakers

Explains the DC power distribution via circuit breaker panels and procedures for tripped breakers.

Chapter 3 Lighting

Introduction to Lighting Systems

Describes the aircraft lighting system, comprising cockpit-controlled interior and exterior lights.

Description of Lighting System

Presents a description and discussion of the airplane lighting system and its components.

Cockpit Lighting

Details the overhead light control panel arrangement and controls for all lighting systems in the cockpit.

Cabin Lighting

Describes the controls for indirect fluorescent cabin lights and NO SMOKING/FASTEN SEAT BELT signs.

Exterior Lighting

Details switches for landing lights, taxi lights, wing ice lights, navigation lights, and others on the pilot's subpanel.

Circuit Breakers

Shows the lighting system circuit breakers located on the pilot's small circuit breaker panel.

Chapter 4 Master Warning System

Introduction to the Master Warning System

Explains warning and caution indicators as the first indication of trouble or malfunction.

General Description of the Annunciator Panel

Presents a description and discussion of the warning, caution, and advisory annunciator panel.

Annunciator System

Describes the annunciator panel, PRESS-TO-TEST switch, MASTER WARNING and CAUTION flashers.

Master Warning Flasher

Details the function of the red MASTER WARNING flasher and its operation.

Dimming

Explains the bright and dim modes of illumination intensity for annunciators and flashers.

Testing and Lamp Replacement

Covers testing annunciator lamps and procedures for replacing faulty lamps.

Annunciator Panel Description

Lists warning, caution, and advisory annunciators and the cause for their illumination.

Chapter 5 Fuel System

Introduction to the Fuel System

Emphasizes the essential nature of fuel system understanding for competent and confident aircraft operation.

Description of the Fuel System

Describes the physical layout of fuel cells, boost pumps, transfer pumps, crossfeed, and firewall shutoff valves.

Fuel System Operation

Details automatic fuel flow from wing tanks to center section tank and engine-driven fuel pump.

Fuel Tank System

Explains the wing fuel system, consisting of bladder-type tanks, fuel transfer pumps, and crossfeed.

Boost Pumps

Describes the submerged boost pump in the nacelle tank, its pressure supply, and associated annunciators.

Fuel Transfer Pumps

Details the automatic fuel transfer system from wing tanks to nacelle tanks and the transfer pump operation.

Fuel Capacity

Explains the capacitance gauging system, total usable fuel capacity, and fuel flow indicators.

Fuel Tank Vents

Describes the fuel system venting through recessed ram scoop vents and heated external vents.

Firewall Shutoff Valves

Details the firewall shutoff valves, their location, control switches, and function.

Crossfeed Operation

Explains crossfeeding fuel authorization, the crossfeed line, and its control valve.

Fuel Drain Purge System

Describes the fuel purge system designed to consume residual fuel in manifolds during engine shutdown.

Fuel Gaging System

Explains the capacitance-type fuel quantity indication system and its components.

Fuel Drains

Details fuel drain locations and procedures for checking fuel contamination during preflight.

Fuel Handling Practices

Provides practices for fuel handling, including takeoff limitations, water content, and settling time.

Fuel Grades and Additives

Lists approved fuel grades and additives, including kerosene and aviation gasoline limitations.

Filling the Tanks

Provides procedures for filling aircraft fuel tanks, including static grounding and nacelle tank servicing.

Draining the Fuel System

Describes procedures for draining fuel daily to remove water or contamination from low points.

Chapter 6 Auxiliary Power System

Chapter 7 Powerplant

Introduction to Powerplants

Highlights the importance of in-depth knowledge of powerplants for good power management and safety.

General Engine Description

Presents a description and discussion of the Pratt and Whitney PT6A turboprop engines.

Engines

Details the PT6A turboprop engines, their ratings, terms, and installation.

Turboprop Engine Ratings

Explains power measurement in Equivalent Shaft Horse Power (ESHP) and Shaft Horse Power (SHP).

Engine Terms

Defines basic terms for understanding PT6A engine operations: N1, N2, NF, P3, ITT, T5.

Free-Turbine Reverse-flow Principle

Describes the PT6 family of engines as free-turbine, reverse-flow engines driving a propeller through planetary gearing.

Engine Airflow

Details how inlet air enters the engine, passes through compressor stages, and mixes with fuel.

Engine Stations

Identifies points in the engine by station numbers for pressure and temperature references.

Engine Modular Concept

Explains the engine's division into gas generator and power sections for ease of maintenance.

Compressor Bleed Valve

Describes the pneumatic piston valve that prevents compressor stalls and surges in low N1 rpm range.

Igniters

Details the engine start switches and the two spark-type igniters providing positive ignition during engine start.

Accessory Section

Describes engine-driven accessories mounted on the accessory gearbox, driven by the compressor shaft.

Lubrication System

Explains the dual function of the PT6A engine lubrication system: cooling/lubricating and oil supply.

Engine Fuel System

Describes the fuel control system, including boost pump, heat exchanger, and fuel control unit.

Fuel Control Unit

Details the FCU's primary purpose of metering fuel amounts to engine nozzles and its operation.

Fuel Pressure Indicators

Explains the FUEL PRESS annunciator and its illumination conditions.

Fuel Flow Indicators

Describes how fuel flow is sensed and indicated on the Engine Indicating System (EIS).

Anti-icing Fuel Additive

Discusses the use of oil-to-fuel heat exchanger and anti-icing additives for fuel temperature control.

Engine Power Control

Explains how propeller levers and power levers adjust engine power and propeller rpm.

ITT and Torquemeters

Details engine temperature and torque limitations and indications on the Engine Indicating System (EIS).

Propellers

Describes the propellers and associated system, including controls, operation, reversing, and feathering.

Propeller System

Explains the operation and testing of the propeller system on the Beechcraft King Air C90GTi and C90GTx.

Hartzell Four-Blade Propellers

Details the advantages of Hartzell propellers, including lower tip speeds, less noise, and less vibration.

Blade Angle

Explains blade angle measurement and its difference near the hub versus the tip.

Primary Governor

Describes the primary governor's function in converting a variable-pitch propeller into a constant-speed propeller.

Low Pitch Stop

Explains how the low pitch stop prevents propeller blades from reducing airflow over the empennage.

Ground Fine and Reverse Control

Details the power lever linkage geometry and its effect on the Beta valve position for ground handling.

Overspeed Governor

Provides protection against excessive propeller speed in the event of primary governor malfunction.

Fuel Topping Governor

Explains how the fuel topping governor controls overspeed conditions by limiting propeller rpm.

Power Levers

Describes the power levers' function in establishing gas generator rpm and fuel flow.

Propeller Control Levers

Explains how propeller rpm is set by the position of the propeller control levers.

Autofeather System

Details the automatic feathering system for immediate oil pressure dumping upon engine failure.

Propeller Synchrophaser System

Describes the system that automatically matches propeller rpm and blade position.

Chapter 8 Fire Protection

Introduction to Fire Protection

Explains the fire protection system consisting of engine fire detection and fire extinguishing systems.

General Fire Protection System

Presents a description and discussion of the airplane fire protection system and components.

Fire Detection System

Describes the fire detection system designed to provide immediate warning in the event of fire.

Fire Detection Test System

Details the rotary switch test for the fire detection system, verifying circuitry and detector function.

Fire Extinguishing System

Describes the optional engine fire extinguishing system with explosive cartridges and controls.

Fire Extinguisher Test System

Explains the test functions for the fire extinguisher system, checking bottle charge and squib firing.

Chapter 9 Pneumatics

Introduction to Pneumatic Systems

Explains the necessity of pneumatic and vacuum systems for various aircraft operations.

Description of Pneumatic and Vacuum Systems

Presents a description and discussion of the pneumatic and vacuum systems.

Engine Bleed Air Pneumatic System

Details the pneumatic system supporting surface deice, rudder boost, cabin door seal, and pressurization.

Pneumatic Air Source

Describes bleed air obtained from engine compressor sections, regulated at 18 psi.

Vacuum Air Source

Explains vacuum derivation from a vacuum ejector for flight instruments and pressurization control.

Cabin Door Seal

Describes how pneumatic air inflates door and escape hatch seals after liftoff.

Surface Deice System

Details the system protecting leading edges of wings and stabilizers by inflating inflatable boots.

Chapter 10 Ice and Rain Protection

Introduction to Ice and Rain Protection

Covers conditions conducive to icing and systems available to prevent ice formation on the airplane.

General Ice and Rain Protection

Describes the airplane's ice and rain protection systems, including location, controls, and usage.

Ice Protection Systems

Details seven pilot-controlled anti-ice/deice systems, including surface, propeller, and windshield systems.

Surface Deice System

Explains how inflatable boots on leading edges remove ice accumulation by pneumatic pressure.

Propeller Deice System

Describes the propeller electric deice system, including heated boots, slip rings, and timer.

Windshield Anti-Ice System

Details the electrical heating elements in windshields for ice protection and temperature controls.

Windshield Wipers

Explains the dual wipers mounted on pilot's and copilot's windshields, driven by a single electric motor.

Engine Anti-Ice System

Describes the inertial vane system installed on each engine to prevent ice or foreign object ingestion.

Anti-ice Controls

Details the ice vane and bypass door controls located on the pilot's subpanel.

Engine Auto Ignition System

Explains the automatic ignition system providing automatic ignition to attempt a restart should a flame-out occur.

Engine Air Inlet Lip Heat

Describes how the lip around each air inlet is heated by hot exhaust gases to prevent ice formation.

Pitot Mast Heat

Details the pitot masts containing heating elements to protect against ice accumulation.

Fuel Heat

Explains anti-ice systems protecting fuel flow through lines to the engine and preventing fuel freezing.

Stall Warning Anti-ice

Describes the stall warning vane and plate with heat to ensure against freeze-up during icing conditions.

Wing Ice Lights

Details wing ice lights provided to illuminate leading edges to determine ice buildup in icing conditions.

Precautions During Icing Conditions

Provides precautions for winter or icing conditions, including inspection and airspeed requirements.

Chapter 11 Air Conditioning

Introduction to Air Conditioning

Focuses on teaching participants to operate environmental systems effectively and within their limitations.

Description of Environmental System

Presents a description and discussion of air conditioning, bleed-air heating, and fresh air systems.

Environmental System

Describes devices controlling the pressure vessel's environment, including air circulation and temperature control.

Unpressurized Ventilation

Explains fresh-air ventilation from bleed-air heating and ram-air scoop sources.

Bleed-Air Heating System

Details how engine bleed air is used for cabin pressurization and heating.

Electric Heat

Describes the electrical heater with heating elements and its protection against overload.

Cooling System

Explains cabin cooling provided by a refrigerant gas vapor-cycle refrigeration system.

Environmental Controls

Details environmental controls on the copilot's subpanel for automatic or manual system control.

Chapter 12 Pressurization

Introduction to Pressurization

Explains the importance of pressurization for cabin environment and reducing the need for supplemental oxygen.

Description of the Pressurization System

Presents a description of the pressurization system, its components, and controls.

Pressurization System

Details the system designed to provide a cabin environment with sufficient oxygen for normal breathing.

Air Delivery System

Describes how bleed air from engines is used for pressurization, heating, and ventilation.

Cabin Pressure Control

Explains the adjustable cabin pressurization controller and its function in modulating the outflow valve.

Preflight Check

Details the functional check of the pressurization system during runup using the cabin pressurization switch.

In Flight

Describes cabin pressure altitude changes during climb and the system's response to maintain selected altitude.

Descent

Provides guidance for setting cabin altitude selectors for descent and preparation for landing.

Flow Control Unit

Explains the unit that controls bleed air flow for pressurization, heating, and ventilation.

Chapter 13 Hydraulic Power System

Chapter 14 Landing Gear and Brakes

Introduction to Landing Gear and Brakes

Aids pilot in proper handling of landing gear operation, emergency procedures, and brake system.

General Landing Gear and Brake Systems

Presents description and discussion of landing gear system, controls, limits, and indicators.

Landing Gear System

Details landing gear assemblies, components, and operation for extension and retraction.

Wheel Well Door Mechanisms

Describes the landing gear doors, their mechanical actuation, and closure mechanisms.

Steering

Explains the direct linkage to rudder pedals for nosewheel steering when the nose gear is down.

Hydraulic Landing Gear

Details the electrically controlled and hydraulically actuated landing gear system.

Landing Gear Extension and Retraction

Describes how landing gear assemblies are extended and retracted by a hydraulic power pack.

Hydraulic Fluid Level Indication System

Explains the caution annunciator for low hydraulic fluid level and its testing.

Landing Gear Warning System

Warns the pilot about landing gear not down and locked during specific flight regimes.

Flap Airspeed Limits

Shows maximum speeds and operating range of flaps (VFE), including approach and beyond approach speeds.

Rudder Boost System

Describes the system aiding pilot in maintaining directional control during engine failure or power variation.

King Air Wheel Brakes

Details the non-assisted hydraulic brake system with multi-disc dual hydraulic brakes.

Series Brake System

Explains the dual brakes plumbed in series, with each rudder pedal attached to its own master cylinder.

Parking Brake

Describes the parking brake system utilizing regular brakes and a set of valves.

Brake Service

Details brake fluid supply and reservoir maintenance, including checking connections for seepage.

Brake Wear Limits

Explains automatic brake lining adjustment and periodic checks for dimension 'A' not reaching zero.

Cold Weather Operation

Provides checks for brakes and tire-to-ground contact for freeze lock-up in cold weather.

Chapter 15 Flight Controls

Introduction to Flight Controls

Familiarization with flap system operation and limits for optimum performance in takeoff, approach, and landing.

Description of Flap System

Presents a description and discussion of the four-segment Fowler-type flap system, its controls, and limits.

Flaps System

Details the flap system, including electric motor drive, gearbox, driveshafts, and actuators.

Flap Operation

Explains flap selection to three positions: up, approach (15°), and down (43°).

Landing Gear Warning System

Warns the pilot that the landing gear is not down and locked during specific flight regimes.

Flap Airspeed Limits

Shows maximum speeds and operating range of flaps (VFE), including approach and beyond approach speeds.

Rudder Boost System

Describes the system aiding pilot in maintaining directional control during engine failure or power variation.

Chapter 16 Avionics

Introduction to Avionics

Describes the Collins Pro Line 21 avionics system as an integrated flight instrument, autopilot, and navigation system.

Flight Instruments

Covers the Electronic Flight Instrument System (EFIS) and its components.

Adaptive Flight Displays (AFD)

Details the LCD Adaptive Flight Displays (AFD) containing flight and navigation information.

Primary Flight Display (PFD)

Explains the PFD's function to show airplane attitude and dynamic flight data.

Attitude Display

Describes the attitude display on the PFD, including flight director, autopilot, and navigation information.

Line Select Keys

Explains the function of the four line select keys (LSK) used in conjunction with the information being viewed.

Airspeed Display

Details the airspeed display on the PFD as a moving tape design with digital readouts.

Altitude and Vertical Speed Displays

Indicates altitude and vertical speed, with a moving tape design and digital readout.

Heading and Navigation Displays

Shows heading, current on-side navigation source, radar or terrain, and traffic information.

INTEGRATED AVIONICS PROCESSOR SYSTEM (IAPS)

Provides system integration and operating logic for most systems that make up the Pro Line 21 avionics.

AIR DATA COMPUTERS (ADC)

Describes the digital Air Data Computers that convert dynamic flight data into electronic signals for airplane systems.

ATTITUDE AND HEADING REFERENCE SYSTEM (AHRS)

Provides pitch, bank, and magnetic heading data to the onside displays.

Reversionary Operations

Explains AFD reversion and how to provide reversionary support to each other in case of display failure.

ADC Reversion

Details the Air Data Computer (ADC) switch for reversion capabilities and handling ADC failures.

Pitot and Static System

Describes independent pitot and static systems provided for pilot and copilot flight indications.

Outside Air Temperature

Explains the digital outside air temperature (OAT) gage and its indications in Celsius and Fahrenheit.

Stall Warning System

Describes the stall warning system consisting of a transducer, computer, and warning horn.

Flight Guidance System (FGS)

Details the integrated flight director (FD) and autopilot (AP) system, including yaw damping and pitch trim.

Flight Guidance Computers (FGC)

Explains how each FGC is supplied with input from AHRS, navigation data, FGP selections, servo, and ADC.

Flight Guidance Panel (FGP)

Describes the FGP controls for both FGCs, and the AP/FD mode selections made on this panel.

AP Button

Explains the AP button's function for autopilot engagement and its conditions for activation.

YD Button

Details the YD button's control of yaw damper engagement, which may be engaged without the autopilot.

CPL Button

Controls which flight guidance computer (FGC) supplies flight director commands and attitude data to the autopilot.

FD Mode Buttons

Explains how mode buttons on the FGC control flight director modes and cross-side compatibility.

FD Buttons

Controls display of flight director command bars on the respective PFD.

UP/DOWN Pitch Wheel

Controls reference values for vertical speed and pitch angle, used for automatic level-off.

ROLL Mode

Describes the basic lateral mode, automatically activated if no other lateral mode is selected.

HDG Button

Controls selection of heading mode, annunciating HDG on the PFD when active.

HDG Knob

Simultaneously controls heading bugs shown on PFDs and MFD, and provides digital readout of selected heading.

PUSH SYNC Button

Resets the heading bugs to the current heading.

1/2 BANK Button

Limits the maximum bank angle to 15°, automatically selected when climbing through 18,500 feet.

APPR Button

Controls selection of the approach mode, determined by the active navigation source.

Control Display Unit (CDU)

Serves as a control for communication and navigation radios, FMS, and limited display control for PFDs/MFD.

FMS Present Position Map Format

Displays a pictorial of the flight, centered on airplane position with current heading at top.

TCAS Information

Details TCAS traffic display on PPOS or overlayed on map format, controlled via CCP.

Graphical Weather (GWX)

Provides display of select weather maps, depending on chosen weather provider (e.g., NEXRAD, ECHO TOPS).

Universal Weather (GWX-5000)

Describes the Universal Weather provider using VHF datalink and satellite antenna for weather images.

STATUS PAGES

Contains status pages indicating settings and configurations for the IFIS system.

ELECTRONIC CHARTS (E-CHARTS) [Optional]

Explains how IFIS system can optionally contain Jeppesen instrument charts loaded via dataloader.

Flight Management System (FMS)

Provides multiple flight management functions, including lateral and vertical navigation.

Vertical Navigation

Describes VNAV capabilities for creating and displaying a descent profile or glidepath.

Chapter 16A Wide Area Augmentation System (WAAS)

Introduction to WAAS

Explains how GPS signal correction improves vertical and lateral navigation accuracy.

General WAAS Information

Describes correction forms: Ground-based (GBAS) and Satellite-based (SBAS).

Operation

Details WAAS integrity messages, departures, enroute, arrivals, and approaches.

Degraded SBAS Integrity During LPV Approach

Explains messages appearing when SBAS integrity degrades during an LPV approach.

Lateral Guidance

Describes SBAS corrections for lateral guidance and automatic FMS use of RAIM.

Quick Reference Rockwell Collins WAAS FMS (Version 4.0)

Provides quick reference for WAAS FMS operations, including approach loading and SBAS provider selection.

Select SBAS Provider

Guides on choosing the appropriate SBAS provider for world region (WAAS, EGNOS, MSAS, GAGAN).

Load LPV Approach

Details procedures for loading an LPV approach, same as non-LPV approach.

Failure of SBAS During LPV Approach

Describes messages and procedures when SBAS system fails during an LPV approach.

Load LNAV/VNAV or LNAV Approach

Provides procedures for loading LNAV/VNAV or LNAV approaches, with or without WAAS.

Failure of SBAS During LNAV/VNAV Approach

Outlines messages and actions when SBAS signal fails during LNAV/VNAV or LNAV approaches.

Navigation Integrity

Explains messages displayed on CDU and PFD when navigation integrity falls outside tolerance.

RAIM Prediction

Details RAIM prediction necessity when outside SBAS coverage or during SBAS NOTAMs.

Chapter 17 Oxygen System

Introduction to the Oxygen System

Focuses on teaching flight crewmembers to use the oxygen system safely and effectively.

Description of the Oxygen System

Presents a description and discussion of the oxygen system, including its principle of operation and controls.

Oxygen System

Explains current FAR requirements for oxygen availability above 25,000 feet.

Manual Plug-in System

Describes the constant-flow type system, each mask plug with its own regulating orifice.

Diluter-Demand Crew Oxygen Masks

Details crew masks that deliver oxygen upon inhalation and can be donned with one hand.

Plug-in Masks

Describes cabin plug-in masks adjustable to fit the average person with minimum oxygen leakage.

Oxygen Supply Cylinder

Explains oxygen supply from a cylinder mounted behind the aft pressure bulkhead.

Oxygen System Controls

Describes the shutoff valve regulator and its actuation by a remote push/pull knob.

Oxygen Duration

Explains preflight check for oxygen availability and duration computation.

Oxygen Duration Computation

Provides a sample computation for oxygen duration based on cylinder pressure and number of people.

Time of Useful Consciousness

Shows the average time of useful consciousness available at various altitudes from hypoxia onset.

Physiological Training

Describes training programs directed toward understanding and surviving the flight environment.

Servicing the Oxygen System

Details oxygen system servicing via a filler valve and precautions for purging or servicing.

Chapter 18 Miscellaneous Systems

Introduction to Miscellaneous Systems

Describes the miscellaneous systems in the King Air C90GTi and C90GTx aircraft.

Toilet

Details the forward-facing toilet in the aft cargo area, its electrical-flushing type, and controls.

Relief Tubes

Describes the optional relief tube located in the cabin sidewall and cockpit, with a valve lever for use.

Emergency/Abnormal

Refers to appropriate abbreviated checklists or the FAA-approved Aircraft Flight Manual for procedures.

Chapter 19 Maneuvers and Procedures

Flight Maneuvers and Profiles

Covers flap system operation and limits for optimum performance in takeoff, approach, and landing.

Takeoff

Details crosswind takeoff, instrument takeoff, and obstacle clearance takeoff procedures.

Flight Profiles

Presents specific flight profiles graphically depicted on the following pages.

Landing

Covers flaps-up, single-engine, and crosswind approaches and landings.

Windshear

Explains windshear avoidance and procedures for recovery from potential windshear situations.

Chapter 20 Weight and Balance

Chapter 21 Flight Planning and Performance

Chapter 22 Crew Resource Management

Introduction to Crew Resource Management

Describes the crew resource management program, including crew concept briefing and altitude callouts.

Crew Concept Briefing Guide

Provides adherence to SOPs for enhancing situational awareness and performance.

Common Terms

Defines terms like PIC, PF, and PM for crew coordination and responsibilities.

Pretakeoff Briefing (IFR/VFR)

Details the briefing to be completed before initiating an IFR approach, covering departure, weather, and emergencies.

Crew Coordination Approach Sequence

Outlines the crew coordination approach sequence for IFR approach initiation.

Altitude Callouts

Provides standard altitude callouts for enroute, precision, and non-precision approaches.

Enroute Callouts

Specifies altitude callouts for enroute phases, including prior to level off and deviations.

Approach—Precision

Details altitude callouts for precision approaches at minimums, decision height, and 100 ft AGL.

Approach—Nonprecision

Provides altitude callouts for non-precision approaches at minimums, MDA, and MAP.

Significant Deviation Callout

Describes callouts for IAS, heading, altitude, and CDI deviations and required pilot responses.

Chapter 16 Avionics

Introduction to Avionics

Describes the Collins Pro Line 21 avionics system as an integrated flight instrument, autopilot, and navigation system.

Flight Instruments

Covers the Electronic Flight Instrument System (EFIS) and its components.

Adaptive Flight Displays (AFD)

Details the LCD Adaptive Flight Displays (AFD) containing flight and navigation information.

Multifunction Display (MFD)

Describes MFD display options for weather radar, navigation, and terrain information.

Display Control Panels (DCP)

Explains the vertical panels adjacent to each PFD that provide primary pilot interface for flight displays.

Integrated Avionics Processor System (IAPS)

Details the system integrating avionics for most systems within the Pro Line 21 avionics suite.

Air Data Computers (ADC)

Describes the digital Air Data Computers converting flight data into electronic signals for airplane systems.

Attitude and Heading Reference System (AHRS)

Provides pitch, bank, and magnetic heading data to the onside displays.

Reversionary Operations

Explains AFD reversion and how to provide reversionary support to each other in case of display failure.

Outside Air Temperature

Describes the digital OAT gage located on the left sidewall, displaying indicated temperature in Celsius/Fahrenheit.

Stall Warning System

Details the system consisting of a transducer, lift computer, and warning horn for stall detection.

Flight Guidance System (FGS)

Describes the integrated flight director (FD) and autopilot (AP) system, including yaw damping and pitch trim.

Flight Guidance Computers (FGC)

Explains FGC input from AHRS, navigation data, FGP selections, servo, and ADC.

Flight Guidance Panel (FGP)

Details FGP controls for FGCs, managing AP/FD mode selections.

AP Button

Explains the AP button's function for autopilot engagement and its conditions for activation.

YD Button

Controls yaw damper engagement, which may be engaged independently of the autopilot.

CPL Button

Controls which flight guidance computer (FGC) supplies flight director commands and attitude data.

FD Mode Buttons

Explains FGC mode buttons, providing independent guidance and cross-side compatibility.

FD Buttons

Controls display of flight director command bars on the respective PFD.

UP/DOWN Pitch Wheel

Sets vertical speed or pitch angle reference values for automatic level-off.

ROLL Mode

Describes the basic lateral mode, automatically activated if no other lateral mode is selected.

NAV Button

Controls selection of navigation mode, displaying NAV source and bearing information.

CRS Knobs

Select the course to be flown on the respective PFD; knob is not active when FMS is active source.

PUSH DIRECT Button

Automatically selects a direct course to the active waypoint, centering the CDI.

Pitch Mode

Basic vertical operating mode that activates when no other vertical mode is active.

VS Button

Controls selection of the vertical speed mode, showing VS reference value on the PFD.

VNAV Mode

Controls Vertical Navigation mode selection, annunciated on PFD as 'V'.

FLC Button

Controls the Flight Level Change mode for climb or descent towards preselected altitude.

SPEED Knob

Selects the IAS or Mach reference value used by the FLC mode.

IAS/MACH Button

Switches between Mach mode or IAS mode for FLC Speed Bug and FLC reference.

ALT Button

Holds the aircraft at the current barometric altitude or preselected altitude.

Altitude Preselect Mode

Allows the pilot to select a target altitude for automatic level off.

CONTROL WHEEL SWITCHES

Details switches on control wheels affecting FGS operation.

DISC TRIM AP/YD Button

Disengages the autopilot and yaw damper; interrupts electric trim operation.

Remote Mount Nose Section

Details the location of the remote mount nose section for pitot static system.

Ground Communications Power

Explains how ground communications electric bus provides power from the main aircraft battery.

Static Discharging

Describes static electrical charge buildup and discharge via static wicks.

WEATHER RADAR SYSTEM

Details the WXR-852 radar system installed in the Pro Line 21 King Air C90GTi.

Radar Button

Controls display of weather radar menus on the PFD.

GCS Button

Controls ground clutter suppression selection of the weather radar.

TILT Control

Controls the antenna tilt angle, with selected angle displayed.

RANGE Knob

Controls the scanning range shown on the MFD map and radar pictorial.

Weather Mode (WX)

Puts weather radar in basic detection mode, displaying precipitation returns in four colors.

Gain Control

Explains how to set radar gain at NORM, ±1, ±2, or ±3.

Map Mode (MAP)

Allows weather radar to provide detailed ground returns, changing colors for features.

COCKPIT VOICE RECORDER (CVR)

Describes the CVR recording audio from audio panels, PA system, and cockpit area microphone.

EMERGENCY LOCATOR TRANSMITTER (ELT)

Details the ELT designed to provide beacon location to aircraft after a crash.

TERRAIN AWARENESS AND WARNING SYSTEM (TAWS+)

Uses GCAM for predictive and reactive alerts for terrain, obstructions, and altitude callouts.

BASIC GROUND PROXIMITY WARNINGS (REACTIVE)

Describes cautions and warnings from basic ground proximity, generating PFD messages and aural alerts.

ENHANCED GROUND PROXIMITY WARNINGS (PREDICTIVE)

Provides look-ahead protection for terrain and obstacles in the flight path.

TRAFFIC COLLISION AND AVOIDANCE SYSTEM (TCAS I)

Details the SKYWATCH HP system for aiding visual acquisition of conflicting traffic.

Operating Mode Button

Explains the ON/STBY switch for system operation and ground/flight modes.

Display Range Knob

Controls the range shown on the MFD map and radar pictorial.

Vertical Display Mode/Test Button

Initiates self-test and controls vertical display mode (Above, Below, Normal).

Chapter 19 Maneuvers and Procedures

Flight Maneuvers and Profiles

Covers flap system operation and limits for optimum performance in takeoff, approach, and landing.

Takeoff

Details crosswind takeoff, instrument takeoff, and obstacle clearance takeoff procedures.

Flight Profiles

Presents specific flight profiles graphically depicted on the following pages.

Landing

Covers flaps-up, single-engine, and crosswind approaches and landings.

Windshear

Explains windshear avoidance and procedures for recovery from potential windshear situations.

Chapter 20 Weight and Balance

Chapter 21 Flight Planning and Performance

Chapter 22 Crew Resource Management

Introduction to Crew Resource Management

Describes the crew resource management program, including crew concept briefing and altitude callouts.

Crew Concept Briefing Guide

Provides adherence to SOPs for enhancing situational awareness and performance.

Common Terms

Defines terms like PIC, PF, and PM for crew coordination and responsibilities.

Pretakeoff Briefing (IFR/VFR)

Details the briefing to be completed before initiating an IFR approach, covering departure, weather, and emergencies.

Crew Coordination Approach Sequence

Outlines the crew coordination approach sequence for IFR approach initiation.

Altitude Callouts

Provides standard altitude callouts for enroute, precision, and non-precision approaches.

Enroute Callouts

Specifies altitude callouts for enroute phases, including prior to level off and deviations.

Approach—Precision

Details altitude callouts for precision approaches at minimums, decision height, and 100 ft AGL.

Approach—Nonprecision

Provides altitude callouts for non-precision approaches at minimums, MDA, and MAP.

Significant Deviation Callout

Describes callouts for IAS, heading, altitude, and CDI deviations and required pilot responses.

Situational Awareness in the Cockpit

Identifies factors affecting situational awareness and methods to maintain it.

Command and Leadership

Explains leadership styles varying with situation and their impact on crew performance.

Error Management

Describes identification of vulnerability areas, detection, mitigation, and prevention of errors.

Communication Process

Outlines effective communication techniques including feedback, advocacy, and inquiry.

Decision-Making Process

Details a structured process for decision making, from problem identification to evaluation.

Crew Performance Standards

Defines standards for situational awareness, stress management, communication, decision making, and automation use.

Appendix A – Avionics Equipment Locations

Nose Avionics

Lists avionics units located in the nose section: ADC, COMM/NAV/DME, GPS, IAPS, Standby Battery, Weather Radar.

Mid Avionics

Identifies AHRS as the mid avionics unit located near the center of the aircraft.

Aft Avionics

Lists aft avionics units: Air Cell Satellite Phone, CVR, ELT, FSU, TCAS I, Transponder, Universal Weather, XM Weather.

Appendix B – Answers to Questions

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