Ford F-650 2015 Owner's Manual page 40

Child Safety 39
The tether strap anchors in your vehicle are in the following positions
(shown from top view):
• Regular Cab
• Crew Cab
Attach the tether strap only to the appropriate tether anchor as shown.
The tether strap may not work properly if attached somewhere other
than the correct tether anchor.
Once the child safety seat has been installed using the safety belt, you
can attach the top tether strap.
2015 F-650/750 (f67)
Owners Guide gf, 2nd Printing, April 2014
USA (fus)