FORD 2010 F-550 v.2 - Manual (Page 184)

3. Buckle then unbuckle the safety belt nine 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.
• If Step 4 does not occur within 10 seconds at the end of Step 3,
Belt-Minder
௡ will automatically exit programming mode without
changing its enable status.
4. Within 7 seconds of the light turning on, at a moderate speed, buckle
then unbuckle the safety belt.
• This will disable the Belt-Minder௡ feature if it is currently enabled. As
confirmation, the safety belt warning light will flash four times per
second for three seconds.
• This will enable the Belt-Minder௡ feature if it is currently disabled. As
confirmation, the safety belt warning light will flash four times per
second for three seconds, followed by three seconds with the light off,
then followed by the safety belt warning light flashing four times per
second for three seconds again.
5. After receiving confirmation, the deactivation/activation procedure is
complete.
Safety belt extension assembly
If the safety belt is too short when fully extended, there is an 8 inch
(20 cm) safety belt extension assembly that can be added (part number
611C22). This assembly can be obtained from an authorized dealer.
Use only extensions manufactured by the same supplier as the safety
belt. Manufacturer identification is located at the end of the webbing on
the label. Also, use the safety belt extension only if the safety belt is too
short for you when fully extended.
WARNING: Do not use extensions to change the fit of the
shoulder belt across the torso.
Seating and Safety Restraints
184
2010 F-250/350/450/550 (f23)
Owners Guide, 2nd Printing
USA (fus)