Engine
ENG 1 / 2 / 3 EGT HI
1. ASSOCIATED THROTTLE - RETARD
- RETARD the associated throttle.
EGT REMAINS ABOVE REDLINE
IF EGT DOES NOT REMAIN ABOVE REDLINE, SKIP TO EGT EXCEEDED 1000° C
Shut down the affected engine.
2. REFER TO ENGINE SHUTDOWN IN FLIGHT
[END ENG 1 / 2 / 3 EGT HI CHECKLIST]
EGT EXCEEDED 1000° C
IF EGT DID NOT EXCEED 1000° C, SKIP TO OPERATE AFFECTED ENGINE AT A THRUST LEVEL NECESSARY TO MAINTAIN EGT BELOW REDLINE
3. ASSOCIATED THROTTLE - FLIGHT IDLE
- Set the associated throttle to the FLIGHT IDLE position.
- Subject to Captain's Discretion (SCD), use higher thrust.
NOTE
If any engine indications are abnormal at minimum thrust, a precautionary shutdown should be considered.
[END ENG 1 / 2 / 3 EGT HI CHECKLIST]
Operate affected engine at a thrust level necessary to maintain EGT below red line.
[END ENG 1 / 2 / 3 EGT HI CHECKLIST]
ENG 1 / 2 / 3 OIL FILTER
AIRCRAFT ON GROUND
IF IN AIR, SKIP TO STEP 2
1. CONTACT MAINTENANCE
- Contact maintenance for aircraft repairs.
2. ASSOCIATED THROTTLE - IDLE
- Set the associated throttle to the IDLE position.
ENG 1 / 2 / 3 OIL FILTER ALERT REMAINS DISPLAYED
IF ALERT DOES NOT REMAIN DISPLAYED, SKIP TO ADVANCE THROTTLE
Shut down the affected engine
3. REFER TO ENGINE SHUTDOWN IN FLIGHT
[END ENG 1 / 2 / 3 OIL FILTER CHECKLIST]
Advance throttle to a point below that which causes ENG 1 / 2 / 3 OIL FILTER alert to be displayed. Operate engine at or below thrust level necessary to keep ENG 1 / 2 / 3 OIL FILTER alert from being displayed.
[END ENG 1 / 2 / 3 OIL FILTER CHECKLIST]
ENG 1 / 2 / 3 OIL PRES LO OR ENGINE OIL PRESSURE BELOW REDLINE
INDICATOR PRESSURE BELOW REDLINE AND ENG 1 / 2 / 3 PRES LO ALERT DISPLAYED
IF INDICATOR PRESSURE BELOW REDLINE AND ENG 1 / 2 / 3 PRES LO ALERT DOES NOT DISPLAY, SKIP TO STEP 2
Shut down the affected engine
1. REFER TO ENGINE SHUTDOWN IN FLIGHT
[END ENG 1 / 2 / 3 OIL PRES LO OR ENGINE OIL PRESSURE BELOW REDLINE CHECKLIST]
2. ASSOCIATED OIL QUANTITY, TEMPERATURE AND PRESSURE - MONITOR
- MONITOR the associated Oil quantity, temperature and pressure.
[END ENG 1 / 2 / 3 OIL PRES LO OR ENGINE OIL PRESSURE BELOW REDLINE CHECKLIST]
ENG 1 / 2 / 3 OIL TEMP HIGH
1. ASSOCIATED THROTTLE - ADJUST
- Adjust the associated throttle as necessary.
NOTE
Advancing throttle results in increased fuel flow and may decrease oil temperature.
2. RECORD MAXIMUM TEMPERATURE READING IN MAINTENANCE LOG.
- Record maximum temperature reading in maintenance log.
NOTE
Operation in amber band is permissible for 15 minutes. Operation above redline is not permitted.
OIL TEMPERATURE WITHIN LIMITS
IF OIL TEMPERATURE IS NOT WITHIN LIMITS, SKIP TO SHUT DOWN AFFECTED ENGINE
3. CONTINUE ENGINE OPERATION
- Monitor oil temperature.
[END ENG 1 / 2 / 3 OIL TEMP HIGH CHECKLIST]
Shut down the affected engine.
4. REFER TO ENGINE SHUTDOWN IN FLIGHT
[END ENG 1 / 2 / 3 OIL TEMP HIGH CHECKLIST]
ENG 1 / 2 / 3 RPM HI
1. ASSOCIATED THROTTLE - RETARD
- RETARD the associated throttle as necessary.
RPM REMAINS ABOVE REDLINE
IF RPM GOES BELOW REDLINE, SKIP TO RPM EXCEEDED 124% N1 OR 114% N2
2. REFER TO ENGINE SHUTDOWN IN FLIGHT
[END ENG 1 / 2 / 3 RPM HI CHECKLIST]
RPM EXCEEDED 124% N1 OR 114% N2
IF RPM DID NOT EXCEED 124% N1 OR 114% N2, SKIP TO OPERATE ENGINES AT A THRUST LEVEL NECESSARY
3. ASSOCIATED THROTTLE - FLIGHT IDLE
- FLIGHT IDLE the associated throttle as necessary.
- Subject to Captain's Discretion (SCD), use higher thrust
NOTE
If any engine indications are abnormal at minimum thrust, a precautionary shutdown should be considered.
[END ENG 1 / 2 / 3 RPM HI CHECKLIST]
Operate engine at a thrust level necessary to maintain N1 and N2 below red lines.
[END ENG 1 / 2 / 3 RPM HI CHECKLIST]
ENG 1 / 2 / 3 RPM LO
NOTE
This alert will be displayed during an inflight start until N2 reaches 55%.
Observe engine parameters for flameout or failure indications.
RESTART DESIRED
IF RESTART IS NOT DESIRED, SKIP TO STEP 8
1. ASSOCIATED THROTTLE - IDLE
- Set the associated throttle to the IDLE position.
2. ENG IGN OVRD SWITCH - OVRD ON
- Move the ENG IGN OVRD switch to the OVRD ON position.
NOTE
Air starts, especially at high altitude, may result in the engine accelerating to idle very slowly. Slow acceleration may be incorrectly interpreted as a hung start or an engine malfunction. If N2 is steadily increasing, and EGT remains within limits, the start is progressing normally.
ABNORMAL START
IF START IS NOT ABNORMAL, SKIP TO ENGINE RESTARTS
3. FUEL SWITCH - OFF
- Move the fuel switch to the OFF position.
4. ENG IGN OVRD SWITCH - OFF
- Move the ENG IGN OVRD switch to the OFF position.
5. REFER TO ENGINE SHUTDOWN IN FLIGHT
[END ENG 1 / 2 / 3 RPM LO CHECKLIST]
ENGINE RESTARTS
IF ENGINE FAILS TO RESTART, SKIP TO STEP 7
After engine is stabilized at idle:
6. ENG IGN OVRD SWITCH - OFF
- Move the ENG IGN OVRD switch to the OFF position.
Unless thrust is required for safety of flight, observe 1 minute engine warm-up at idle before gradually increasing thrust to resume normal operations.
[END ENG 1 / 2 / 3 RPM LO CHECKLIST]
7. REFER TO ENGINE RESTART IN FLIGHT
[END ENG 1 / 2 / 3 RPM LO CHECKLIST]
8. REFER TO ENGINE SHUTDOWN IN FLIGHT
[END ENG 1 / 2 / 3 RPM LO CHECKLIST]
ENGINE ABNORMAL START (HOT, HUNG OR NO START)
1. FUEL SWITCH - OFF
- Set the fuel switch to the OFF position.
STARTER DISENGAGED
IF STARTER IS STILL ENGAGED, SKIP TO MOTOR ENGINE WITH STARTER FOR 30 SECONDS
Allow N2 RPM to decrease to 30% or less.
Verify IGN A or B is selected.
2. ENG START SWITCH - PULL
- PULL the ENG START switch.
Motor engine with starter for 30 seconds.
3. ENG START SWITCH - PUSH
- PUSH the ENG START switch.
HOT START
IF IT IS A COLD START, SKIP TO ENGINE 2 HUNG START / NO START
Record maximum EGT and elapsed time EGT was above 750°C.
4. CONTACT MAINTENANCE
- Contact maintenance for aircraft repairs.
[END ENGINE ABNORMAL START (HOT, HUNG OR NO START) CHECKLIST]
ENGINE 2 HUNG START / NO START
IF ENGINE 2 STARTS, SKIP TO ENG IGN A IS SELECTED
Select other ENG IGN (A or B) and attempt another start.
Observe starter air pressure, starting fuel flow, maximum N2 achieved, and maximum EGT.
If unsuccessful, contact maintenance.
[END ENGINE ABNORMAL START (HOT, HUNG OR NO START) CHECKLIST]
ENG IGN A IS SELECTED
IF ENG IGN B IS SELECTED, SKIP TO SELECT ENG IGN A AND ATTEMPT ANOTHER START
5. CONTACT MAINTENANCE
- Contact maintenance for aircraft repairs.
[END ENGINE ABNORMAL START (HOT, HUNG OR NO START) CHECKLIST]
Select ENG IGN A and attempt another start.
Observe starter air pressure, starting fuel flow, maximum N2 achieved, and maximum EGT.
If unsuccessful, contact maintenance.
[END ENGINE ABNORMAL START (HOT, HUNG OR NO START) CHECKLIST]
ENGINE COMPRESSOR STALL(S)
ENGINE OPERATION NORMAL
IF ENGINE OPERATION IS ABNORMAL, SKIP TO STEP 1
Continue engine operation.
[END ENGINE COMPRESSOR STALL(S) CHECKLIST]
1. AUTO THROTTLES - DISCONNECT
- Disconnect the auto throttles.
2. THROTTLE - RETARD TO IDLE
- Retard the throttle to idle.
3. ENG IGN OVRD SWITCH - OVRD ON
- Set the ENG IGN OVRD switch to the OVRD ON position.
4. ANTI-ICE SYSTEM - MANUAL
- Set the anti-ice system to manual mode.
5. ASSOCIATED ENG AND WING OR TAIL ANTI-ICE SWITCHES - ON
- Set the associated engine and wing or tail anti-ice switches to ON.
6. ECON SWITCH - OFF
- Turn off the ECON switch on the overhead.
ENGINE OPERATION NORMAL
IF ENGINE OPERATION IS ABNORMAL, SKIP TO SHUT DOWN AFFECTED ENGINE
CAUTION
Continued operation of an engine that exhibits stall tendencies must be done with extreme caution. If a high EGT becomes evident or a rapid EGT rise occurs during slow throttle advance, or if an increase in vibration level is noted, shut down engine.
7. THROTTLE (AFFECTED ENGINE) - (SLOWLY) ADVANCE
- Slowly advance the throttle of the affected engine over the course of 20 seconds.
NOTES
- If compressor stall recurs, Subject to Captain's Discretion, operate engine at a reduced thrust level at which compressor stall is not experienced.
- If compressor stall does not recur, continue engine operation. Monitor engine indications.
8. ENG IGN OVRD SWITCH - OFF
- Turn off the ENG IGN OVRD switch.
9. ENG, WING AND TAIL ANTI-ICE SWITCHES - AS REQUIRED
- Set the ENG, WING and TAIL anti-ice switches to AS REQUIRED.
10. ECON SWITCH - ON
- Turn on the ECON switch on the overhead.
[END ENGINE COMPRESSOR STALL(S) CHECKLIST]
Shut down affected engine. Refer to Abnormal Non-Alert procedure - ENGINE SHUTDOWN IN FLIGHT.
[END ENGINE COMPRESSOR STALL(S) CHECKLIST]
ENGINE OIL QUANTITY INCREASE
NOTE
Slight increase/decrease in oil quantity may be normal. Use this procedure when continuous oil quantity increase is observed, oil quantity increase is accompanied by secondary indications, or oil quantity exceeds 21 units or fuel/oil fumes are detected.
Maintain normal thrust settings.
FUEL / OIL FUMES DETECTED
IF FUEL / OIL FUMES ARE NOT DETECTED, SKIP TO MAKE LOG ENTRY
1. AIR SYSTEM SELECT SWITCH - MANUAL
- PRESS the air system select switch for manual mode.
2. ASSOCIATED BLEED AIR SWITCH - OFF
- Set the associated BLEED AIR switch to the OFF position.
3. ASSOCIATED PACK SWITCH - OFF
- Set the associated PACK switch to the OFF position.
4. ASSOCIATED ISOL SWITCH - ON
- Set the associated ISOL switch to the ON position.
NOTE
When in icing with only one bleed air source, exit icing area and maintain ice protection until clear of icing.*
Make Log Entry.
[END ENGINE OIL QUANTITY INCREASE CHECKLIST]
ENG OIL QUANTITY LO / DECREASING
Continue engine operation.
If oil pressure/temperature become abnormal, shut down affected engine. Refer to Abnormal Non-Alert procedure - ENGINE SHUTDOWN IN FLIGHT.
[END ENG OIL QUANTITY LO / DECREASING CHECKLIST]
ENGINE PRIMARY INSTRUMENT LOSS
NOTE
If engine parameters are lost (indicated by amber X's over N1, N2, EGT, and fuel flow), use this procedure to determine the status of the engine.
AIRCRAFT ON GROUND
IF IN AIR, SKIP TO OBSERVE EAD
1. CONTACT MAINTENANCE
- Contact maintenance for aircraft repairs.
[END ENGINE PRIMARY INSTRUMENT LOSS CHECKLIST]
Observe EAD.
FUEL OFF DISPLAYED ABOVE FUEL FLOW ON AFFECTED ENGINE
IF FUEL OFF IS NOT DISPLAYED ABOVE FUEL FLOW ON AFFECTED ENGINE, SKIP TO OPERATE THE AFFECTED ENGINE THROTTLE BY CONTINUALLY ALIGNING IT WITH OTHER THROTTLES
Shut down affected engine. Refer to Abnormal Non-Alert procedure - ENGINE SHUTDOWN IN FLIGHT.
NOTES
- If “FUEL OFF” alert is displayed, it indicates a FADEC power failure has occurred and the engine has been shut down.
- Engine shutdown can be confirmed by checking the electrical system status.
[END ENGINE PRIMARY INSTRUMENT LOSS CHECKLIST]
Operate the affected engine throttle by continually aligning it with other throttles. Do not allow affected throttle to lead others.
NOTE
If “FUEL OFF” alert is not displayed, it indicates a FADEC data failure has occurred. The engine will continue to operate and respond to throttle movement.
Continue flight and make log entry.
[END ENGINE PRIMARY INSTRUMENT LOSS CHECKLIST]
ENGINE RESTART IN FLIGHT
1. FUEL SWITCH - ON
- Set the fuel switch to the ON position.
NOTE
Airstarts, especially at high altitudes, may result in engine(s) accelerating to idle very slowly. Slow acceleration may be incorrectly interpreted as a hung start or engine malfunction. If N2 is steadily increasing, and EGT remains within limits, the start is progressing normally.
ABNORMAL START
IF START IS NORMAL, SKIP TO UNLESS THRUST IS REQUIRED FOR SAFETY OF FLIGHT
2. FUEL SWITCH - OFF
- Set the fuel switch to the OFF position.
3. ENG IGN OVRD SWITCH - OFF
- Set the ENG IGN OVRD switch to the OFF position.
Refer to Engine Shutdown in Flight
[END ENGINE RESTART IN FLIGHT CHECKLIST]
Unless thrust is required for safety of flight, observe 1-minute warm-up at idle and gradually resume normal operation.
4. ENG IGN OVRD SWITCH - OFF
- Set the ENG IGN OVRD switch to the OFF position.
Verify fuel, hydraulic, air and electrical systems are operating in the desired mode.
[END ENGINE RESTART IN FLIGHT CHECKLIST]
ENGINE SHUTDOWN IN FLIGHT
1. THROTTLE - IDLE
- Set the throttle to the IDLE position.
2. FUEL SWITCH - OFF
- Set the fuel switch to the OFF position.
AIR SYSTEM MANUAL
IF THE AIR SYSTEM IS IN AUTO, SKIP TO FUEL SYSTEM MANUAL
3. ASSOCIATED BLEED AIR SWITCH - VERIFY OFF
- Verify the associated BLEED AIR switch is set to the OFF position.
4. ASSOCIATED PACK SWITCH - OFF
- Set the associated PACK switch to the OFF position.
5. ASSOCIATED ISOL SWITCH - ON
- Set the associated ISOL switch to the ON position.
FUEL SYSTEM MANUAL
IF FUEL SYSTEM IS IN AUTO, SKIP TO STEP 7
6. ASSOCIATED TANK PUMP'S - OFF
- Set the associated TANK PUMP's to the OFF position.
7. TCAS / ATC MODE SELECTOR - TA ONLY
- Set the TCAS / ATC MODE SELECTOR to the TA ONLY position.
Consider landing at the nearest suitable airport.
[END ENGINE SHUTDOWN IN FLIGHT CHECKLIST]
REVERSER DEPLOYED OR U/L OR REV DISPLAYED IN FLIGHT
AIRCRAFT BUFFET OR TRIM CHANGE
IF NO BUFFET OR TRIM CHANGE, SKIP TO STEP 10
Take immediate corrective action as necessary to maintain aircraft control.
1. THROTTLE (AFFECTED ENGINE) - IDLE
- Move the throttle of the affected engine to the IDLE position
2. REVERSE LEVERS - FULL DOWN (FWD IDLE)
U/L OR REV REMAINS DISPLAYED OR AIRCRAFT BEHAVIOR STILL ABNORMAL
IF U/L OR REV IS NO LONGER DISPLAYED, SKIP TO STEP 8
3. FUEL SWITCH (AFFECTED ENGINE) - OFF
- Move the fuel switch of the affected engine to the OFF position.
4. REFER TO ENGINE SHUTDOWN IN FLIGHT
5. SET AUTOPILOT AND AUTOTHROTTLES AS DESIRED
- Set the autopilot and autothrottles as is required for current situation.
6. GROSS WEIGHT - REDUCE AS REQUIRED
- Where required reduce the gross weight.
7. USE 35° FLAPS FOR LANDING
- Plan for 35° of flaps for landing.
[END OF REVERSER DEPLOYED OR U/L OR REV DISPLAYED IN FLIGHT CHECKLIST]
8.CONTINUED USE OF THE AFFECTED ENGINE.
- Subject to Captain's Discretion (SCD)
9. SET AUTOPILOT AND AUTOTHROTTLES AS REQUIRED
- Set autopilot and autothrottle as the current situation requires.
[END OF REVERSER DEPLOYED OR U/L OR REV DISPLAYED IN FLIGHT CHECKLIST]
10. CONTINUE NORMAL ENGINE OPERATION
- Continue operating the engine as normal.
[END OF REVERSER DEPLOYED OR U/L OR REV DISPLAYED IN FLIGHT CHECKLIST]
SELECT FADEC ALTN
SEL FADEC ALTN AND/OR SEL FLAP LIM OVRD AND/OR IAS CMPARATOR MONITOR ALERTS ARE ALSO DISPLAYED
IF SEL FADEC ALTN AND/OR SEL FLAP LIM OVRD AND/OR IAS CMPARATOR MONITOR ALERTS ARE NOT DISPLAYED, SKIP TO NOTE: IF SELECT ALTN LIGHT
1. REFER TO EMERGENCY NON-ALERT PROCEDURE - AIRSPEED: LOST, SUSPECT OR ERRATIC
[END SELECT FADEC ALTN CHECKLIST]
NOTE
If SELECT ALTN light is illuminated for more than one engine, perform the next four line items of the procedure for each applicable engine (for one engine at a time). Thereafter continue with the next Decision Box “SELECT FADEC ALTN” ALERT EXTINGUISHES.
2. AUTOTHROTTLES - DISENGAGE
- Disengage the autothrottles.
3. ASSOCIATED THROTTLE - SET 70% N1 OR LESS
- Set the associated throttle to 70% N1 or less.
4. ILLUMINATED FADEC MODE SWITCH - PUSH
- PUSH the illuminated FADEC MODE switch.
4. ASSOCIATED FADEC MODE SWITCH - PUSH AGAIN
- PUSH again the associated FADEC MODE switch.
NOTE
First push selects FADEC ALTN mode. Second push attempts to return FADEC to normal mode.
SELECT FADEC ALTN ALERT EXTINGUISHES
IF SELECT FADEC ALTN ALERT DOES NOT EXTINGUISH, SKIP TO STEP 6
5. AUTOTHROTTLES - ENGAGE
- Engage the autothrottles
[END SELECT FADEC ALTN CHECKLIST]
6. ILLUMINATED FADEC MODE SWITCH - PUSH
- PUSH the illuminated FADEC MODE switch.
7. ASSOCIATED THROTTLE - SET AS DESIRED
- Set the associated throttle as desired.
8. REMAINING ENGINES (ONE AT A TIME) - REDUCE THRUST / SELECT ALTN
- On the remaining engines one at a time reduce thrust / select ALTN.
9. AUTOTHROTTLES - ENGAGE
- Engage the autothrottles.
Wait until landing
10. LIMIT REVERSE THRUST TO 90% N1
- During landing roll, limit reverse thrust to 90% N1.
[END SELECT FADEC ALTN CHECKLIST]
START VALVE LIGHT ILLUMINATED AFTER START OR IN FLIGHT
ASSOCIATED ENG START SWITCH EXTENDED
IF ASSOCIATED ENG START SWITCH IS NOT EXTENDED, SKIP TO STEP 2
1. ENG START SWITCH - PUSH IN
- PUSH in the ENG START switch.
START VALVE LIGHT EXTINGUISHED
IF START VALVE LIGHT IS NOT EXTINGUISHED, SKIP TO STEP 2
No further crew action required.
[END START VALVE LIGHT ILLUMINATED AFTER START OR IN FLIGHT CHECKLIST]
2. AIR SYSTEM SELECT SWITCH - MANUAL
- PRESS the air system select switch for manual mode.
3. ASSOCIATED BLEED AIR SWITCH - OFF
- Move the associated bleed air switch to the OFF position.
4. ASSOCIATED ISOL SWITCH(ES) - OFF
- Move the associated ISOL switch/switches to the OFF position.
AIRCRAFT ON GROUND
IF IN AIR, SKIP TO DO NOT REPRESSURIZE AFFECTED PNEUMATIC SYSTEM UNLESS NECESSARY
5. AIR APU SWITCH / EXTERNAL AIR - OFF / OFF
- Set the AIR APU switch and EXTERNAL AIR to the OFF positions.
Verify all air sources to associated air starter are off.
6. ASSOCIATED FUEL SWITCH - OFF
- Set the associated fuel switch to the OFF position.
7. CONTACT MAINTENANCE
- Contact maintenance for aircraft repairs.
[END START VALVE LIGHT ILLUMINATED AFTER START OR IN FLIGHT CHECKLIST]
Do not repressurize affected pneumatic system unless necessary.
Depart / avoid icing area.
[END START VALVE LIGHT ILLUMINATED AFTER START OR IN FLIGHT CHECKLIST]
TAILPIPE FIRE
CAUTION
Tailpipe fires are not displayed in the cockpit. The first notification of a tailpipe fire may be from an external source. Discharging the engine fire extinguishing agent will not extinguish the fire. If the fire cannot be extinguished by motoring or if motoring is not possible, the use of ground fire fighting equipment may be required.
1. ENGINE 2 FUEL SWITCH - OFF
- Move Engine 2 fuel switch to the OFF position.
STARTER DISENGAGED
IF IN AIR, SKIP TO DO NOT REPRESSURIZE AFFECTED PNEUMATIC SYSTEM UNLESS NECESSARY
Allow N2 RPM to decrease to 30% or less.
Verify IGN A or B is selected.
2. ENG START SWITCH - PULL
- PULL the ENG START switch.
Wait until fire is extinguished
3. ENG START SWITCH - PUSH
- PUSH the ENG START switch.
4. CONTACT MAINTENANCE
- Contact maintenance for aircraft repairs.
[END TAILPIPE FIRE CHECKLIST]