18. GPU Check connected and DC voltage if
steps 19 through 25 are to be performed.
19. Overhead control panel switches Set as re-
Mission control panel switches and circuit
breakers Check and set as required.
21. INS Alignment Align as required.
22. Pilots and copilots EFIS TEST switches De-
press. Verify indications.
23. Automatic flight control system Check as re-
24. ASE/ACS BIT Checks Perform as required.
25. ASE/ACS Programming Program as re-
26. Avionics Check and set as required.
27. BATTERY switch As required.
28. Toilet Check condition.
29. Emergency equipment Check.
30. Parachutes Check.
FUEL SAMPLE AND OIL CHECK
*1. Fuel sample Check collective fuel sample
from all drains for possible contamination.
LEFT WING AREA
1. Left Wing Check.
2. Left main landing gear Check.