0034 00
TM 1-4920-438-13&P
LOWERING SHELTER ROOF - CONTINUED
6.
Remove jack extensions (if necessary).
a.
Remove two quick-disconnect pins (Figure 6, Item 1) from jack assembly.
b.
Remove hinged jack assembly (Figure 6, Item 3) from jack extension (Figure 6, Item 2).
c.
Remove one lat washer (Figure 6, Item 4) and one cotter pin (Figure 6, Item 5) from end of shaft (Figure
6, Item 6).
d.
Remove two bushings (Figure 6, Item 8) and shaft (Figure 6, Item 6) from jack assembly.
e.
Remove jack extension (Figure 6, Item 2) from jack base (Figure 6, Item 7).
f.
Install hinged jack assembly (Figure 6, Item 3) into jack base (Figure 6, Item 7) and secure by installing
shaft (Figure 6, Item 6) through two bushings (Figure 6, Item 8).
g.
Install one lat washer (Figure 6, Item 4) and one cotter pin (Figure 6, Item 5) on end of shaft (Figure 6,
Item 6).
h.
Store two jack extensions (Figure 6, Item 2) in shelter BII box (WP 0002 00, Figure 2, Item 8 or
WP 0002 00, Figure 3, Item 8).
7.
Store hinged jack assemblies on left cargo door and secure with safety pins.
8.
While holding hinged sidewall, remove two sidewall support braces and store in Shelter BII Box (WP 0002 00,
Figure 2, Item 8) or (WP 0002 00, Figure 3, Item 8).
WARNING
To avoid injury, be careful not to get caught between cable and sidewall panel. Trapped air acts
as a cushion so do not attempt to control panel if it is accidentally dropped.
9.
Fold down hinged sidewall onto hinged loor. Allow wall to free fall before it comes to same plane as cables.
RAISING HINGED FLOOR
WARNING
Fold-out loor support cables must be secured in cable housings prior to raising shelter loor
from its lowered position to its level position. If support cables are not secured, support cables
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