Transcript
Boeing 737-800
EXTERIOR PREFLIGHT TRAINING
Start Here
End
Position electric pump switches ON
Hydraulic systems…………Pressurize
Parking brake light - Illuminated
Observe the hydraulic pressure indicators for normal reading
(2800psi min)
Parking brake……………….Set
Position landing and turnoff light switches On and check for illumination; return switches to Off.
Landing and turnoff lights………On & Checked
Exterior lights…………….....On
Check for damage and that dust cover is removed
Total Air Temperature Probe........Check
Check for damage
Angle Airflow Sensor....................Check
Check pitot probes for damage, security of attachment
Left Pitot Static Probes........Check
Dust covers removed
Nose Dome and Conductor strips...Check
Lower Nose Compartment............Check
Check that lower nose door is closed,
Latched handle flush
Check lights illuminated
Taxi Light ..............................Check
Check doors for security of attachment
Nose Doors .....................Check
Check tires and wheels for condition
Tires and Wheels..............Check
Strut Extension............................Check
Remove nose gear down lock safety pin
Ground Locking Pin..............Check
Verify brake snubbers installed
Brake Snubbers...................Check
Check all hydraulic components for visible leaks
Nose Wheel Well...........................Check
Open receptacle door, check light switch off, and close and latch access door.
Light Switch
External Power Receptacle..........Check
Check both pitot probes for damage, security of attachment, and dust covers removed
Right Pitot Static Probes.............Check
Check that handle is flush with surface
Sliding Window Handle........Check
Check door and adjacent area for fluid leakage
Forward Toilet Service Door.........Check
Check door closed and handle flush
E and E Access Door.....................Check
Check that outlet is clear of all obstructions and that air is being exhausted from the outlet opening
E and E Flow Control Valve Outlet......Check
Check that the disc is in place
Oxygen Pressure Relief Green Disc....Check
Check that no obstructions are covering port.
Alternate Static Port..............Check
Open cargo door………..
Forward Cargo Door............................Check
….check condition of compartment, tie downs, and lights………
Forward Cargo Door............................Check
……..Close and lock door
Forward Cargo Door.........................Check
Check that the deflector door is extended and air inlet is open
Ram Air Deflector and Air Inlet Door.... Check
Check that the latches are secured and doors closed
Air Conditioning Access Doors...............Check
Check that the light is illuminated and rotating
Lower Anti-Collision Beacon light...........Check
Check that light is illuminated and lens is clean and undamaged
Right Wing Illumination light...................Check
Check lens is clean and undamaged
Inboard Landing Light/Turnoff Light......Check
Check condition of flaps
Leading Edge Flaps...................Check
Check condition of cowl and latches secure
Engine Inboard Cowl and Latches...........Check
Check condition of cowl and latches secure
Engine Inboard Cowl and Latches...........Check
Check general condition and cleanliness of inlet. Check inlet guide vanes and fan blades for damage.
Engine Nose Inlet and Inlet Guide Vanes....Check
Check condition of cowling and latches secure
Engine Outboard Cowl and Latches............Check
Check condition of slats
Leading Edge Slats................Check
Check that the door is closed and latched
Defueling Panel Access Door......................Check
Checked that the door is closed and latched
Fuel Panel Access Door..............Check
Check alignment marks on lower wing surface and fuel measuring sticks agree.
(One fuel measuring stick is located inboard of engine)`
Fuel Measuring Sticks.................Check
Check fuel surge tank vent opening clear
Ram Air Vent scoop...................Check
Check that the light is illuminated and rotating
Upper Fuselage Anti-Collision Light.............Check
VHF Antenna......................Check
Upper
VHF Antenna......................Check
Lower
HF Antenna......................Check
Check illuminated and undamaged
Navigation Lights (green)............................Check
Check illuminated and undamaged
Wingtip Tail Light (white)............Check
Check undamaged
Static Dischargers.......................Check
Check aileron and tab undamaged
Right Aileron and Tab..................Check
Check flaps undamaged
Outboard Flap..................Check
Check light for cleanliness and flush with surface
Outboard Landing Light...............Check
Check condition of cowling and latches secure
Lower Cowl Latches (6)...............Check
Landing Gear Doors and Seal.............Check
Check strut for leaks. Check cable, wheels and tires for general condition. Check inboard and outboard hub caps secured
Strut, Tires and Wheels.....................Check
Check wear indicator pins for length remaining. If pin is even with brake housing, check with maintenance
Brake Wear Indicators.........Check
Check that the strut is not fully compressed
Strut Extension.................................Check
Ground Locking Pin.........Check
Check ground locking pin removed
Check that exhaust are clear and fully open
Ram Air Exhaust.................Check
Check wheel well area for general condition and hydraulic leaks and main gear viewer clean…..
Wheel well area………Check
Check that the indicator on the reservoir is RF or above
Hydraulic System Reservoir Quantity..........Check
Check accumulator indicator for brake pressure of 2800 psi minimum pressure
Brake Accumulator Indicator...........Check
Check that fire handle is up
APU Fire Control Panel ......Check
Check flap surface undamaged
Inboard Flaps................Check
Open cargo door……
Aft Cargo Door.................Check
…… check condition of compartment, tie downs, and lights.
Aft Cargo Door.................Check
…..Close and lock door
Aft Cargo Door.................Check
Lower VHF Antenna ............Check
Negative Pressure Relief Valve.......CHECK
Check that the door is flush with the surface
Check That outflow valve is fully open
Main Pressure Outflow Valve...........Check
Check that valve openings are free of dirt or obstruction
Pressure Safety Relief Ports (2)......Check
Check door and adjacent area for fluid leakage
Aft Toilet Service Door.....................Check
Check the door opening is clear
APU Air Inlet Door............................Check
Check undamaged
Horizontal and Vertical Stabilizers…….. Check
Elevator pitot probes........CHECK
Check Undamaged
Static Dischargers............................Check
Check right elevator, on top of vertical stabilizer and left elevator undamaged
Check elevator balance tab faired with elevator and undamaged
Elevator and tabs.............................Check
Check rudder faired with vertical stabilizer and undamaged
Rudder.....................Check
Check door closed and check external handle stowed if airstair is retracted, (if installed)
Aft Airstair (If installed)........................Check
Check flap service undamaged
Inboard Flaps............................Check
Check strut for leaks. Check cable, wheels and tires for general condition. Check inboard and outboard hub caps secured
Strut, Tires and Wheels.....................Check
Check that strut doors are fastened to strut and lower strut door seal is secure
Landing Gear Doors and Seal.............Check
Check wear indicator pins for length remaining. If pin is even with brake housing, check with maintenance
Brake Wear Indicators......................Check
Check that the strut is not fully compressed
Strut Extension.............................Check
Ground Locking Pin...............Check
Remove
Check Pin secure and intact
Landing gear safety pin
Check fire pressure indicator on each extinguisher for adequate pressure per bottle data plate. Check red and yellow discharge discs
are visible on each extinguisher.
Engine Fire Extinguishers.........Check
Check accumulator indicator for brake pressure reading of 2800 psi minimum pressure.
Brake Accumulator Indicator.............Check
Check wheel well area for general condition and hydraulic leaks.
Wheel Well Area......................Check
Check wheel well light switch NORMAL
Wheel Well Light Switch............Check
Check condition of cowling and latches
Engine Inboard Cowl and Latches.......Check
Check condition of cowling and latches secure
Lower Cowl Latches (6)......................Check
Check flaps undamaged
Outboard Flap..........................Check
Check light for cleanliness and flush with surface
Outboard Landing Light........................Check
Check aileron and tab undamaged
Left Aileron and Tab.............................Check
Check fuel surge tank vent opening clear
Ram Air Vent scoop..............................Check
Check undamaged
Static Dischargers..................Check
Check illuminated and undamaged
Wingtip Tail Light (white).....................Check
Check illuminated and undamaged
Navigation Lights (Red).....................Check
Check condition of slats
Leading Edge Slats..........................Check
Check alignment marks on lower wing surface and fuel measuring sticks agree.
(One fuel measuring stick is located inboard of engine)
Fuel Measuring Sticks............................Check
Check condition of cowling; and latches secure
Check general condition and cleanliness of inlet. Check inlet guide vanes and fan blades for damage.
Engine Nose Inlet and Inlet Guide Vanes....Check
Check condition of cowl and latches secure
Engine Inboard Cowl and Latches...............Check
Check leading edge flap for damage
Leading Edge Flaps......................................Check
Check lens is clean and undamaged
Inboard Landing Light/Turnoff Light..........Check
Left Wing Illumination Light...................Check
Check that the deflector door is extended and air inlet is open
Ram Air Deflector and Air Inlet Door.........Check
Check that no obstructions are covering port.
Alternate Static Port..........................Check
Pilot Returns to Cockpit
Electric Pump Switches OFF
Hydraulic systems………Depressurize
Exterior lights…………....OFF
Boeing 737-800
EXTERIOR PREFLIGHT TRAINING
THE END
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