Century EB-4 Owner's Manual page 51

Section IVA - OPERATING INSTRUCTIONS
4A.6 SAFETY CHAIN HOOK-UP PROCEDURES (cont'd)
(c) Attach safety chain to vehicle to be towed. The following
illustrations are some suggested vehicle hook-ups for safety
chains. See Figures 4A.16 through 4A.19 or consult "AAA
TOWING MANUAL".
FIGURE 4A.17 LEAF SPRING HOOK-UP
WHEEL LIFT (cont'd)
FIGURE 4A.16 AXLE HOOK-UP
IVA-13