EMERGENCY
CHECK LIST
C172S
NAVIII
EMERGENCY
CHECK LIST
C172RG
I-CTAA
Edizione 05/08/6
ENGINE FAILURE DURING TAKEOFF ROLL
THROTTLE
IDLE
BRAKES
APPLY
WING FLAPS
RETRACT
MIXTURE
CUTE - OFF
MAGNETO SWITCH
OFF
STBY BATT Switch
OFF
MASTER SWITCH (ALT & BAT)
OFF
ENGINE FAILURE IMMEDIATELY AFTER TAKE OFF
70 KIAS FLAP UP
AIRSPEED
65 KIAS FLAP 10°/FULL
MIXTURE
CUT-OFF
FUEL SHUTOFF VALVE
OFF (PULL OUT)
WING FLAPS
AS REQUIRED (Full recommended)
STBY BATT SWITCH
OFF
MASTER SWITCH (ALT & BAT)
OFF
CABIN DOOR
UNLATCH
LAND
STRAIGHT AHEAD
ENGINE FAILURE DURING FLIGHT
AIRSPEED
68 KIAS (Best Glide Speed)
FUEL SHUTOFF VALVE
ON (PULL IN)
FUEL SELECTOR VALVE
BOTH
FUEL PUMP SWITCH
ON
MIXTURE
RICH
MAGNETO SWITCH
BOTH (or START if propeller is stopped
FUEL PUMP SWITCH
OFF
FORCED LANDING – NO ENGINE POWER
PILOT & PASSENGER SEAT BACK
MOST UPRIGHT POSITION
SEAT & SEAT BELTS
SECURE
70 KIAS FLAP UP
AIRSPEED
65 KIAS FLAP 10°/FULL
MIXTURE
IDLE CUTOFF
FUEL SHUT OFF VALVE
OFF (PULL FULL OUT)
MAGNETO SWITCH
OFF
FLAP
AS REQUIRED (Full recommended)
STBY BATT Switch
OFF
MASTER SWITCH (ALT & BAT)
OFF when landing is assured
DOORS
UNLATCH prior to touchdown
TOUCHDOWN
SLIGHTLY TAIL LOW
BRAKES
APPLY HEAVILY
PRECUTIONARY LANDING – WITH ENGINE POWER
PILOT & PASSENGER SEAT BACK
MOST UPRIGHT POSITION
SEAT & SEAT BELTS
SECURE
AIRSPEED
65 KIAS
FLAP
20°
SELECTED FIELD
FLY OVER notice terrain & obstruction
FLAP
FULL on final approach
AIRSPEED
65 KIAS
STBY BATT Switch
OFF
MASTER SWITCH (ALT & BAT)
OFF when landing is assured
DOORS
UNLATCH prior to touchdown
TOUCHDOWN
SLIGHTLY TAIL LOW
MIXTURE
IDLE CUT OFF (PULL FULL OUT)
MAGNETO Switch
OFF
BRAKES
APPLY HEAVILY
DITCHING
EMERGENCY CALL
TRASMIT
TRANSPONDER
7700
HEAVY OBJECTS IN BAGGAGE
SECURE OR JETTISON
AREA
PILOT & PASSENGER SEAT BACK
MOST UPRIGHT POSITION
SEAT & SEAT BELTS
SECURE
FLAP
FULL
POWER
ESTABLISH 300 Ft/min descent at 65 KIAS
NOTE : If no power is available approach at 70 KIAS with flaps
up or at 65 KIAS with 10* flaps.
APPROACH
HIGH WIND HEAVY SEA – INTO THE WIND
LIGHT WIND HEAVY SWELLS PARALLEL TO THE SWELLS
CABIN DOORS
TOUCHDOWN
FACE
UNLATCH
LEVEL ATTITUDE AT ESTABLISHED DESCENT
CUSHION at touchdown with folded coat
AIRPLANE
EVACUATE through cabin door. If necessary open
windows and food cabin to equalize pressure so
doors can be opened.
LIFE VEST & RAFT
INFLATE when clear of airplane
FIRE DURING START ON GROUND
CONTINUE to get a start which would suck
CRANKING
the flames and accumulated fuel through
the carburator and into the engine
IF ENGINE START
POWER
1800 RPM (For a few minutes)
ENGINE
SHUTDOWN and inspect for damage
IF ENGINE FAIL TO START
THROTTLE
FULL OPEN
MIXTURE
IDLE CUT - OFF
MAGNETO SWITCH
CONTINUE START
FUEL SHUTOFF VALVE
OFF (PULL FULL OUT)
FUEL PUMP SWITCH
OFF
MAGNETO SWITCH
OFF
STBY BATT Switch
OFF
MASTER SWITCH (ALT & BAT)
OFF
ENGINE
SECURE
PARKING BRAKE
RELEASE
OBTAIN (Have Ground Attendant obtain
FIRE EXTINGUISHER
if not installed)
AIRPLANE
EVACUATE
FIRE
EXTINGUISH using fire exT, wool blande or dirt
INSPECT, Repair damage or replaced
FIRE DAMAGE
damaged component or wiring before
another flight
ENGINE FIRE IN FLIGHT
MIXTURE
IDLE CUT - OFF
FUEL SHUTOFF VALVE
OFF (PULL FULL OUT)
FUEL PUMP SWITCH
OFF
MASTER SWITCH (ALT & BAT)
OFF
CABIN HEAT & AIR
OFF (Except overhead vents)
AIRSPEED
100 KIAS
IF FIRE IS NOT EXTINGUISHED, INCREASE GLIDE SPEED TO FIND AN
AIRSPEED WHICH WILL PROVIDE AN INCOMBUSTIBLE MIXTURE
FORCED LANDING
EXECUTE /Refer to FORCED LANDING –
WITHOUT ENGINE POWER.
EMERGENCY
CHECK LIST
C172S
NAVIII
EMERGENCY
CHECK LIST
C172RG
I-CTAA
Edizione 05/08/6
ELECTRICAL FIRE IN FLIGHT
STBY BATT Switch
OFF
MASTER Switch (ALT & BAT)
OFF
VENTS / CABIN AIR / HEAT
CLOSED
FIRE EXTINGUISHER
ACTIVATE (If available)
WARNING : AFTER DISCHARGING AN EXTINGUISHER MAKE
SURE THAT THE FIRE IS EXTINGUISHED BEFORE EXTERIOR AIR
IS USED TO REMOVE SMOKE FROM THE CABIN
VENTS/CABIN AIR
OPEN when sure t fire is completely out
IF FIRE HAS BEEN EXTINGUISHED AND ELECTRICAL POWER IS
NECESSARY FOR CONTINUE FLIGHT TO NEAREST SUITABLE
AIRPORT OR LANDING AREA
CHECK for OPEN circuit.
CIRCUIT BREKERS
DO NOT RESET
MASTER Switch (ALT & BAT)
ON
STBY BATT Switch
ON
AVIONIC Switch (BUS 1)
ON
AVIONIC Switch (BUS 2)
ON
CABIN FIRE
STBY BATT Switch
OFF
MASTER Switch (ALT & BAT)
OFF
VENTS / CABIN AIR / HEAT
CLOSED (To avoid draft)
FIRE EXTINGUISHER
ACTIVATE
WARNING : AFTER DISCHARGING AN EXTINGUISHER MAKE
SURE THAT THE FIRE IS EXTINGUISHED BEFORE EXTERIOR AIR
IS USED TO REMOVE SMOKE FROM THE CABIN
VENTS/CABIN AIR
OPEN when sure t fire is completely out
LAND the airplane as soon as possible and inspect for damage.
WING FIRE
NAV/LAND/TAXI AN STROBE LIGHTS
OFF
PITOT HEAT SWITCH
OFF
PERFORM to keep the flames away from fuel
tanks and cabin. Land a s soon as possible using
SIDESLIP
flaps only as required for final approach and
touchdown.
INADVERTENT ICING ENCOUNTER DURING FLIGHT
PITOT HEAT Switch
ON
TURN BACK OR CHANGE ALTITUDE
CABIN HEAT/DEFROST OUTLET
PULL FULL OUT/OPEN
ENGINE RPM
CHECK FOR REDUCTION
THROTTLE
ADJUST TO MAINTAIN RPM
MIXTURE
ADJUST FOR ANY POWER CHANGE
LANDING
AT NEAREST AIRPORT
IF ICE EXTREMELY BUILD UP
PLAN OFF AIRPORT LANDING
WITH ICE ACUMULATION OF 0,25 INCH OR MORE ON THE
WING LEADING EDGE, BE PREPARED FOR SIGNIFICANTLY
HIGHER POWER REQUIREMENT, HIGHER APPROACH AND
STALL SPEED, A A LONGER LANDING ROLL
FLAP
MAINTAIN RETRACT
APPROACH
FORWARD SLIP TO IMPROVE VISIBILITY
LANDING
LEVEL ATTITUDE
MISSED APPROACH
AVOID
STATIC SOURCE BLOCKAGE
ERRONEOUS INSTRUMENT READING SUSPECTED
ALT STATIC AIR VALVE
PULL ON
CABIN HEAT & CABIN AIR KNOB
PULL ON
VENTS
CLOSED
AIRSPEED : Consult appropriate table in Section 5 Figure 5-1
Sheet 2 Airspeed Calibration – Alternate Static Source Correction
Chart, of AFM
EXCESSIVE FUEL VAPOR
(Fuel Flow Stabilization Procedure)
If Flow fluctuation of 1 GPH or more, or power surge occur
FUEL PUMP SWITCH
ON
MIXTURE
ADJUST for smooth engine operation
SELECT OPPOSITE TANK (if vapor
FUEL SELECTOR VALVE
symptoms continue)
FUEL PUMP SWITCH
OFF after fuel flow has stabilized
LANDING WITH A FLAT MAIN TIRE
NORMAL – FULL FLAPS
GOOD MAIN TIRE FIRST- Hold airplane off flat tire
TOUCHDOWN
as long as possible with aileron control
Maintain using brake on good
DIRECTIONAL CONTROL
wheel as required.
APPROACH
LANDING WITH A FLAT NOSE TIRE
NORMAL
AS REQUIRED 85 to 110 KIAS FLAP UP – 10°
FLAP
Below 85 KIAS FLAP 10°/FULL
ON MAIN WHEELS – Hold nosewheel off the
TOUCHDOWN
ground as long as possible
When nosewheel touches down, maintain full up elevator as
airplane show to stop.
APPROACH
HIGH VOLTS ANNUNCIATOR COMES ON or M BAT
AMPS MORE THAN 40
MASTER Switch (ALT only)
OFF
ELECTRICAL LOAD
Reduce Immadiately
AVIONIC Switch (BUS 1)
OFF
PITOT HEAT
OFF
BEACON LIGHT
OFF
LANDING/TAXI LIGHTS
OFF
NAV/STROBE LIGHTS
OFF
CABIN POWER 12 V
OFF
COM1 and NAV1
TUNE TO ACTIVE FREQUENCY
SELECT (COM2 MIC and NAV2 will be
COM1 MIC and NAV1 in operative since once AVIONIC BUS2
is selected to OFF
AVIONIC Switch (BUS “)
OFF (Keep ON if in clouds)
LAND AS SOON AS PRACTICAL
LOW VOLTS ANNUNCIATOR COMES ON BELOW
1000 RPM
THROTTLE
1000 RPM
LOW VOLT ANNINCIATOR (LOW VOLT)
CHECK OFF
LOW VOLT ANNUNCIATOR REMAINS ON AT 1000 RPM
Maintenance personnel must do electrical system inspection
prior to next flight
EMERGENCY
CHECK LIST
C172S
NAVIII
EMERGENCY
CHECK LIST
C172RG
I-CTAA
Edizione 05/08/6
LOW VOLTS ANNUNCIATOR COMES ON or DOES
NOT GO OFF AT HIGHER RPM
MASTER Switch (ALT only)
OFF
Alternator Circuit Breaker (ALT Field)
CHECK IN
MASTER SWITCH (ALT & BAT)
ON
LOW VOLT ANNUNCIATOR (LOW VOLTS)
CHECK OFF
M BUS VOLT
CHECK 27,5 V MIN
M BAT AMPS
CHECK CHARGING (+)
IF LOW VOLTS ANNUNCIATOR REMAINS ON
MASTER Switch (ALT only)
OFF
ELECTRICAL LOAD
Reduce Immediately
AVIONIC Switch (BUS 1)
OFF
PITOT HEAT
OFF
BEACON LIGHT
OFF
LANDING/TAXI LIGHTS
OFF
NAV/STROBE LIGHTS
OFF
CABIN POWER 12 V
OFF
COM1 and NAV1
TUNE TO ACTIVE FREQUENCY
SELECT (COM2 MIC and NAV2 will be
COM1 MIC and NAV1 in operative since once AVIONIC BUS2
is selected to OFF
AVIONIC Switch (BUS 2)
OFF (Keep ON if in clouds)
LAND AS SOON AS PRACTICAL
AIR DATA SYSTEM FAILURE
RED X PFD ATTITUDE INDICATOR
ADC/AHRS Circuit Breakers – CHECK IN (ESS BUS and AVN BUS
1). If open, reset (close) circuit breaker. If circuit breaker opens
again, do not reset.
STBY AIRSPEED INDICATOR
USE FOR SPEED INFORMATION
RED X PFD ATTITUDE INDICATOR
ADC/AHRS Circuit Breakers – CHECK IN (ESS BUS and AVN
BUS 1). If open, reset (close) circuit breaker. If circuit breaker
opens again, do not reset.
CHECK CURRENT BARO SET and USE FOR
STBY ALTIMETER
CURRENT ALTITUDE INFORMATION
ATTITUDE AND HEADING EFERENCE SYSTEM
FAILURE
RED X PFD ATTITUDE INDICATOR
ADC/AHRS Circuit Breakers – CHECK IN (ESS BUS and AVN BUS
1). If open, reset (close) circuit breaker. If circuit breaker opens
again, do not reset.
STBY ATT INDICATOR
USE FOR ATTITUDE INFORMATION
RED X PFD ATTITUDE INDICATOR
ADC/AHRS Circuit Breakers – CHECK IN (ESS BUS and AVN
BUS 1). If open, reset (close) circuit breaker. If circuit breaker
opens again, do not reset.
MAGNETIC COMPASS
USE FOR HEADING INFORMATION
DISPLAY COOLING ADVISORY
CABIN HEAT
REDUCE MINIMUM
FORWARD AVIONIC FAN
CHECK FOR AIRFLOW
IF PFD COOLING OR MFD1 COOLING ANNUNCIATOR DOES NOT
GO OFF WITHIN 3 MINUTES OR IF BOTH PFD1 COOLING AND
MFD1 COOLING ANNUNCIATOR COMES ON
STBY BATT SWITCH
OFF
LAND AS SOON AS PRACTICAL
VACUUM SYSTEM FAILURE
CHECK EIS ENGINE page to make
VACUUM INDICATOR (VAC) sure vacuum pointer is in green
arc limits
CAUTION: IF VACUUM POINTER IS OUT OF GREEN ARC
DURING FLIGHT OF THE GYRO FLAF IS SHOWN ON THE STBY
ATTITUDE INDICATORE, THE STBY ATTITUDE INDICATOR
MUST NOT BE USED FOR ATTITUDE INFORMATION
HIGH CARBON MONOXIDE LEVEL ANNUNCIATOR
CO LVL HIGH ANNUNCIATOR COMES ON
CABIN HEAT
OFF (FULL IN)
CABIN AIR KNOB
ON (PULL FULL OUT)
CABIN VENTS
OPEN
CABIN WINDOWS
OPEN – MAX SPEED 163 KIAS
CO LVL HIGH ANNNCIATOR REMAINS ON
LAND AS SOON AS PRACTICAL
This Check List is compliant to Section 4 – Normal Procedure
of the PILOT’S OPERATING HANDBOOK & AIRPLANE
FLIGHT MANUAL 1st Edition 20th December 2007– Rev. 1Dated
12th January 2009 issued by CESSNA AIRCRAFT COMPANY –
WICHITA - KANSAS
Sky Services Flight Academy
Head of Training
_______________________
EMERGENCY
CHECK LIST
C172S
NAVIII
EMERGENCY
CHECK LIST
Edizione 05/08/6
Intentionaly Left Blank
Intentionaly Left Blank
C172RG
I-CTAA