FORD 2012 F-550 v.2 - Manual (Page 264)

WARNING: Never link two straps together with a clevis pin.
These heavy metal objects could become projectiles if the strap
breaks and can cause serious injury or death.
Your vehicle comes equipped with frame-mounted front recovery hooks.
These hooks should never have a load applied to them greater than the
GVWR of your vehicle.
Before using the recovery hooks:
• Make sure all attaching points are secure and capable of withstanding
the applied load.
• Never use chains, cables or tow straps with metal hook ends.
• Only use recovery straps that have a minimum breaking strength two
to three times the GVW of the stuck vehicle.
• Make sure the recovery strap is in good condition and free of visible
cuts, tears or damage.
• Use a damper device such as a tarp, heavy blanket or piece of carpet
draped over the recovery strap to help absorb the energy in the event
the strap breaks.
• Make sure the stuck vehicle is not loaded in excess of its GVWR
specified on the certification label.
• Always align the tow vehicle and stuck vehicle in a straight line
(within 10 degrees).
• Keep bystanders to the sides of the vehicle, at a distance of at least
twice the length of the recovery strap. This helps avoid injury from
the hazard of a recovery hook or strap breaking, or a vehicle lurching
into their path.
Tires, Wheels and Loading
264
2012 F-250/350/450/550 (f23)
Owners Guide, 2nd Printing
USA (fus)