Swing hinged endwalls out to open position.
Rotate handles to raise both jacks until positioning marks on hinged
endwalls and hinged sidewall are in alignment.
C A U T I O N
DO not continue to jack since this may cause
structural damage to hinged endwall.
Use support struts to lower hinged roof to rest on hinged endwalls
aa. Remove lock pins from support
Compress support struts and
secure in stowage brackets on hinged
roof with lock pins.
ab. Adjust leveling jack to make sure
positioning marks on hinged roof and hinged
sidewall are properly aligned.
Obtain four removable latches from
equipment container and install two on hinged
sidewall and two on hinged endwalls.
Engage all panel latches to compress
Engage nonremovable latches first then
Visually check to make sure all seals
are properly compressed.
Remove support braces.
Repeat steps h through af to extend
other expandable side, then stow support braces
in equipment container.