Shutdown
Begin shutdown in the assigned parked condition. Set the parking brake and establish the required electrical supply before moving engine start levers to CUTOFF. The checklist requires fuel pump switches OFF without a listed APU exception. Engine bleed ON is a switch-selection requirement, not an indication that a stopped engine supplies air. Account for the assigned APU and electrical/air configuration. With Airside Services active, anti-collision OFF can initiate deboarding and cargo unloading.Secure
Select the secure procedure when required after shutdown. Its four checks are IRS OFF, emergency-exit lights OFF, window heat OFF and packs OFF. A battery-OFF or mandatory APU-OFF step is not included. Record the actual end condition; secure-checklist completion alone does not establish cold-and-dark.1
Parking brake — Set
Set the parking brake using the configured brake procedure. Verify the brake is set.
2
Electrical power — Set
Use an approved electrical-panel subprocedure, confirming the intended source and bus configuration.
3
Engine start levers — CUTOFF
Set both engine start levers to CUTOFF. The start levers control fuel admission; they are separate from the rotary engine start switches.
4
Fasten belts — OFF
Set the fasten-belts sign to OFF at the supplied shutdown step and confirm the sign/switch state.
5
Anti-collision light — OFF
Set the beacon/anti-collision light OFF at this shutdown step and verify the result.
6
Fuel pump switches — OFF
Establish the supplied shutdown response OFF for the fuel-pump switches, reading each current state before any toggle.
7
CAB/UTIL — As needed
Resolve and apply the required cabin/utility power selection.
8
IFE/PASS SEAT — As needed
Resolve and apply the required in-flight-entertainment/passenger-seat power selection.
9
Wing anti-ice — OFF
For an explicit OFF, establish OFF. For As needed, first resolve the mission’s icing decision using an approved policy; do not infer it from temperature alone.
10
Engine anti-ice — OFF
Apply the required anti-ice state to the applicable engines; resolve As needed before issuing a command.
11
Hydraulic panel — Set
Use the approved hydraulic-panel setup; do not interpret Set as a command to toggle every pump.
12
Recirculation fan — As needed
Resolve the required fan state(s) for this shutdown context and change only as necessary.
13
Pack switches — AUTO
Set both pack switches AUTO. Verify both selector positions using the applicable detent decoding.
14
Isolation valve — OPEN
Select the isolation-valve selector OPEN. Verify the selector position; verify actual valve state separately when required.
15
Engine bleed — ON
Establish ON for the applicable engine-bleed switches at the supplied shutdown step.
16
APU bleed — ON
Select APU bleed ON in accordance with the applicable air-supply configuration. Verify the required switch and valve indications.
17
Exterior lights — As needed
Apply the approved lighting-panel setup without inventing which lights Set includes.
18
Flight director — OFF
Set the required flight-director switch(es) OFF, checking current state before using a toggle.
19
Transponder — STBY
Set code and mode from the mission/clearance, then verify both. Code and mode are separate requirements.
20
APU switch — As needed
Resolve the required APU state for this phase from the mission’s electrical/air plan, then use a validated APU switch procedure.
Secure
Begin shutdown in the assigned parked condition. Set the parking brake and establish the required electrical supply before moving engine start levers to CUTOFF. The checklist requires fuel pump switches OFF without a listed APU exception. Engine bleed ON is a switch-selection requirement, not an indication that a stopped engine supplies air. Account for the assigned APU and electrical/air configuration. With Airside Services active, anti-collision OFF can initiate deboarding and cargo unloading.Secure
Select the secure procedure when required after shutdown. Its four checks are IRS OFF, emergency-exit lights OFF, window heat OFF and packs OFF. A battery-OFF or mandatory APU-OFF step is not included. Record the actual end condition; secure-checklist completion alone does not establish cold-and-dark.1
IRS mode selector — OFF
Select the applicable IRS mode selectors OFF. Verify OFF; do not initiate alignment.
2
Emergency exit lights — OFF
Bring the emergency-exit-light switch to OFF for secure and verify it.
3
Window heat — OFF
Establish the required ON/OFF condition for the applicable window-heat switches using observed current state.
4
Pack switches — OFF
Set both pack switches OFF. Verify both selector positions using the applicable detent decoding.