FORD 2013 F-550 v.3 - Manual (Page 46)

3. Buckle then unbuckle the safety belt three times at a moderate speed,
ending with the safety belt in the unbuckled state.
• After Step 3 is complete, the safety belt warning light will be turned
on for three seconds.
4. Within seven seconds of the light turning on, buckle then unbuckle the
safety belt.
• This will disable the Belt-Minder feature if it is currently enabled.
• This will enable the Belt-Minder feature if it is currently disabled.
CHILD RESTRAINT AND SAFETY BELT MAINTENANCE
Inspect the vehicle safety belts and child safety seat systems periodically
to make sure they work properly and are not damaged. Inspect the vehicle
and child seat safety belts to make sure there are no nicks, tears or cuts.
Replace if necessary. All vehicle safety belt assemblies, including retractors,
buckles, front safety belt buckle assemblies, buckle support assemblies
(slide bar-if equipped), shoulder belt height adjusters (if equipped),
shoulder belt guide on seat back (if equipped), child safety seat LATCH
and tether anchors, and attaching hardware, should be inspected after a
crash. Read the child restraint manufacturer’s instructions for additional
inspection and maintenance information specific to the child restraint.
Ford Motor Company recommends that all safety belt assemblies in use
in vehicles involved in a crash be replaced. However, if the crash was
minor and an authorized dealer finds that the belts do not show damage
and continue to operate properly, they do not need to be replaced.
Safety belt assemblies not in use during a crash should also be inspected
and replaced if either damage or improper operation is noted.
For proper care of soiled safety belts, see Cleaning the Interior in the
Vehicle Care chapter.
Safety Belts 45
2013 F-250/350/450/550 (f23)
Owners Guide gf, 3rd Printing, December 2012
USA (fus)