Ford 2009 F-150 Owner's Manual page 117

Driver Controls
To open the bed extender into tailgate mode:
1. Pull the locking pin toward the
center of the vehicle.
2. Open the latches to release the
panels.
3. Rotate the panels toward the
tailgate.
Repeat Steps 1–3 for the other side of the bed extender.
117
2009 F-150 (f12)
Owners Guide, 2nd Printing
USA (fus)