POSITIONING ROOF AND HINGED END WALLS CONTINUED
When all equipment and materiel are stored on stationary side of shelter, limited loor
space presents a safety hazard to personnel. This is most critical during raising and
lowering of roof panel. Personnel inside shelter could become trapped between roof
panel and equipment bolted to loor. Failure to observe warning could result in SERIOUS
A minimum of four personnel are required to perform all of the following procedures.
Raising Hinged Roof.
Two personnel outside shelter must lift roof panel far enough to allow two people inside to
perform following steps:
Lift roof panel (Figure 12, Item 1).
Release two support strut assemblies (Figure 12, Item 3) and extend them to full length.
Insert pin (Figure 12, Item 2).