Starting WCS and or displays without external air can cause damage to those systems as external air is used for cooling when no on-board air is available.
Verify two-way communication between crewmembers and adjust volume.
Set in accordance with mission parameters.
Adjust console and instrument lighting if required.
Check that all caution and advisory lights, ECM lights and DDI lights illuminate.
This is done when pilot selects LTS test on MASTER TEST switch.
NOTE When pilot selects INST test, RIO fuel counter should decrease to 2000 pounds and MASTER CAUTION, FUEL LOW and OXY LOW lights should illuminate.
Visually check that pilot locking tab is depressed.
Verify that pilot is ready to close canopy.
Inform pilot, ready to start.