Operate interaxle lockout, as required (paragraph 2-14).
m. Stop vehicle by applying long even pressure to service brakes. Do not pump
After vehicle is at a complete stop, place transmission in Neutral (N) and pull
parking brake control knob OUT. Ensure parking brake light comes on.
If vehicle is left with engine running, vehicle can move suddenly
causing serious injury or death to personnel or damage to equipment.
If you must leave vehicle with engine running, DO NOT leave vehicle without
doing the following:
Ensure transmission is in Neutral (N).
Apply truck parking brake and semitrailer brakes.
Chock wheels and take any other steps to keep vehicle from moving.
SHUT DOWN ENGINE.
Improper engine shutdown could damage turbocharger.
Run engine at idle for four to five minutes.
Turn all accessories off (paragraph 2-2).
Move ignition switch to OFF position.
Perform After operation PMCS (Chapter 2, Section II).
Place master battery switch to OFF.