Engine Fire is indicated.  Thrust lever to Idle.  If light remains on, HP fuel cock Shut.  Perform engine failure checklist.
 

L ENG HT

R ENG HT

    Left or Right engine cooling air is 860 deg F or higher.  Thrust lever to Idle.  If light remains on, HP fuel cock Shut.  Perform engine failure checklist.
 
 

APU FIRE

    APU Fire has been detected.  APU Master OFF, Fuel Boost Pumps OFF, APU Fire Extinguisher - Discharge, Engines - shut down.
 

GND SPOILER

    A fault exists in the ground spoiler system.  Pull the ground spoiler deact handle and select the Ground Spoiler Arming Switch to OFF.
 

REV UNLOCK

REV ALERT

    The thrust reverser linkage has moved over center from the stowed position toward deploy.
 

CAB PRESS LO

    Cabin altitude is greater than 9,250 plus or minus 750 ft.
 

L PYLON HT

R PYLON HT

    Left or right pylon temperature has exceeded 325 deg F.
 
 

AFT EQUIP HT

    Aft equipment bay temperatrue is 200 deg F or higher.
 

L OIL PRESS

    Left oil pressure sensor indicates less than 15 psi.
 

R OIL PRESS

    Right oil pressure sensor indicates less than 15 psi.
 

L FUEL PRESS

    Left fuel pressure less than 15 psi or both boost pumps on one side off and crossflow closed.
 

R FUEL PRESS

    Right fuel pressure less than 15 psi or both boost pumps on one side off and crossflow closed.
 

L FUEL FILT

R FUEL FILT

    Left or Right fuel filter clogged
 

L FUEL QTY

R FUEL QTY

    Respective hopper tank 675 lbs or less, 15 to 20 minutes fuel remaining.
 

DC MAIN BUS

    The Main DC Bus is UNPOWERED.  It can be powered with the Emergency T/R if electrical load permits.
 

AUX HYD HT

HYD PUMP HT

    Aux hydraulic pump temperature 300 deg F or higher.
 

FLT HYD

    Flight system hydraulic pressure is low.  Yaw damper is inop.  One or both thrust reversers may be inop depending on the mod status of the airplane.
 

TRANS/RECT

    The Emergency T/R should be powered but is not.  Make sure an alternator is selected ON to power the T/R.
 

RADIO HT

    Radio rack area is 200 deg F or higher.
 

FLT HYD HT

    Flight hydraulic system temperature is 220 deg F or higher.
 

COMB HYD HT

    Combined hydraulic system temperature is 220 deg F or higher.
 

APU  ALTNTR HT

    APU alternator tmeperature is 300 deg F or higher.
 

T/R HT

    T/R temperature is 200 deg F or higher.
 

INV E HT

    Instrument inverter temperature is 200 F or higher.
 

FLT RECORD

    Flight recorder inoperative.  Ask the Co-Pilot for a quarter, and write it up when you land.
 

BAT FAIL

    Battery is charging at more than 15 amps after 5 minutes of charging.
 

CAB OXY ON

    Cabin Altitude has exceeded 13,500 feet.  Passenger masks have deployed.  Verify that Crew Masks are on and operating, then follow up with manual deployment procedure for cabin masks.
 

EQUIP DOOR

    Aft equipment door is not properly closed.
 

CABIN DOORS

    The Main and/or bagage compartment door is not properly secured.
 

YAW DAM OFF

    The Yaw Damper is inop.  Avoid high altitude / high speed flight and turbulence if able.
 

UTIL HYD OFF

    The utility hydraulic pump switch is in the off position.
 

ST VALVE

    Start valve is open.  If it does not close at the proper time, Start Master switch OFF, both BLEED AIR switches OFF, Opposite engine, Shut Down, APU & External Air OFF, All Wing and Engine Anti-Ice switches ON......When bleed air pressure reaches minimum value, Shut Down the Engine.  Starter and Start Valve must be REPLACED before the next start attempt.
 

L GEN

R GEN

    Left or right generator is not online.
 

L GEN HT

R GEN HT

    Left or right gentertor temperatrue has is 250 deg F or higher.
 

L DC FEEDER

R DC FEEDER

    The left or right DC feeder is disconnected.  The generator on that side can not power the MAIN DC bus.
 

DC  EMERG FEEDER

    The emergency T/R is powering the EMER DC bus, or the EMER and MAIN DC busses.  This is normal on the ground while using the APU for electric power, and in flight for "Split Bus" operation.
 
 

L ALTNTR

R ALTNTR

    Left or right alternator is not online.
 

L ALTNTR HT

R ALTNTR HT

    Left or right alternator temperatrue is 250 deg F or higher.
 

INV INST BUS

    The Instrument Inverter Bus is unpowered.  Instrument Inverter Bus switch NORMAL.  If light remains on, Instrument Inverter Bus switch EMERG.  Check INV INST BUS Voltage.  If not powered, check CB's on F/O CB panel & main power box.
 

INV MAIN BUS

INV SEC BUS

    The respective Inverter bus is unpowered.  Select the bus switch to STBY to power the bus with the B Inverter.  If both bus control switches are in STBY, only the Main Bus will be powered.
 

INV A HT

INV C HT

    Inverter A or C or the respective inverters T/R temperature is 200 deg F or higher.  Select the affected bus switch to STBY to power the bus with the B Inverter.
 

INV B HT

    Inverter B or it's T/R temperature is 200 deg F or higher, and has turned it's self off.  It has the auto shut down feature because it is located in the radio rack in the cabin.
 

L MAIN FUEL

R MAIN FUEL

L AUX FUEL

R AUX FUEL

    Respective fuel boost pump has failed.   Select another fuel pump on the same side and turn the failed pump off, or verify that both pumps on the opposite side are on and open the crossflow valve.  Turn the failed pump off, and monitor fuel balance.
 

CROSS FLOW

    The fuel crossflow valve is open.
 

INTER TK

    The fuel intertank valve is open.
 

COMB HYD

    The Combined hydraulic system pressure is low.  Place the Utility Pump switch to ON / OVERRIDE.  If this does not restore Combined System, turn the Utility Pump OFF.  Operate the Flaps and Brakes with the AUX Pump, Blow down the Landing Gear.  Deploy the speedbrakes after touchdown, and don't even think about Thrust Reversers.  Moving the levers may apply forward thrust on one or both reversers depending on the mod status of the airplane.
 

STAB-FLAP

    Flaps are Up and stabilizer is not in the proper position.  Check Stab / Flap Gauge.  Land with minimum flaps based on runway requirement.  Expect higher up elevator forces to be required during landing flare.
 

STALL BARR VALVE NO.1

STALL BARR VALVE NO.2

    The respective stall warning system is sensing a near stall condition.
 

ANTI-SKID

    Anti-Skid system is Inop.  If you have an MEL, flight is permited if Flap 20 deg takeoff can be made and the Ground Spoilers are available.
 

CAB PRESS MAN

    The Cabin Pressurization Controller has switched, or been selected to the Manual mode.  The outflow valve must be adjusted by the crew.
 

CAB OXY ON

    The cabin oxygen system has activated.
 

BLEED PRESS

    Bleed air pressure is 90 PSI or higher.
 

COOL TRUB HT

    Bootstrap unit compressor discharge temperature 400 deg F or higher.
 

L BLEED HT

R BLEED HT

    Left or right bleed air temperatrue has exceeded 550 deg F.
 

L WING HT

R WING HT

    Left or right wing temperatrue is 180 deg F or higher.
 

AUX MAST WARN CB

    Master warning CB's # 1 or 2, or one or more of the 16 AUX Master Warning CB's are popped.
 

TONE GEN

    The tone generator has failed.  Aural warnings are inop.
 

IGN

    Engine ignition circuit is powered.
 
 

L FRONT ON	R FRONT ON
L D/V ON	R D/V ON

    The indicated window panel is powered and therefore heated.
 

LDG LT EXT

    One or both landing lights are not fully retracted.
 

L PITOT ON

R PITOT ON

    Left or right pitot tubes are heated
 

L PITOT HT

R PITOT HT

    Left or right pitot heat is OFF, or has failed.
 

EXT BATT SW

    The external battery switch is ON.  Turn it off before you fly, or before you leave the airplane.
 

AC EXT POWER

DC EXT POWER

    AC or DC External power is connected to the airplane.
 

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