FORD F-250 - Manual (Page 120)

Parking your vehicle
1. Disengage the clutch, apply brake
and shift into N (Neutral).
2. Set parking brake.
3. Shift into 1 (First).
4. Turn the ignition key to position
3 (OFF).
1
2 4 R
3
D
1
2 4
R
L
3 D
3
2
1
5
4
Driving
120