PROJECTILE RACK OPERATION (continued)
11. Pull rack assembly toward rear of vehicle until there is room for personnel to
move between rack assemblies and front wall.
12. Using hoist (3), lower rack assembly until it rests on floor.
Watch clearance on hydraulic lines when moving left
projectile rack assembly.
13. If only one rack assembly is to be moved, leave hook of hoist (3) attached
for added support. If right rack assembly has been moved and left rack
assembly must also be moved, relocate lifting fixture (hoist, beam, and
trolley assembly) to left side of roof. Repeat steps 7 through 12 for left rack
When installing both rack assemblies, Install left rack assembly first. The left rack assembly tends to tip
forward, which may cause severe injury to personnel.
14. Position hoist (3), beam (1), and trolley assembly (2) over rack assembly to be moved, engaging block (13) and pin
(4) with beam support legs.