Century EB-4 Owner's Manual page 43

Section IVA- OPERATING INSTRUCTIONS
4A.4 VEHICLE HOOK UP
(a) Remove pivot positioning pin and pivot end plate away from
tire. See Figure 4A.6.
(b) Slide tire restraint into receiver, at an angle, as shown in Figure
4A.7. Lower rear of tire restraint until alignment pin engages
hole in bottom of tire restraint. Ensure that plunger pin fully
engages in tire restraint arm.
WHEEL LIFT (cont'd)
FIGURE 4A.6
IVA-5