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TM 11-5820-890-30-5
7-9.
REPLACEMENT OF ACCESS COVER. Continued
ITEM
ACTION
REMARKS
REMOVAL Continued
b. Two protective caps (2)
c. Four spanner nuts (3)
d. Four electrical
retainers (4)
e. Access cover
INSTALLATION
f. Access cover
g. Four o-rings
h. J1 through J4
connector
(1)
(1)
connectors
(7) through (10)
i.
Four electrical connector
retainers (4)
j.
Four spanner
nuts (3)
k. Eight screws (5)
and Iockwashers (6)
Remove and inspect two protective caps
(2) from J4 and J2 connectors (9) and
(10). If damaged, obtain replacement.
Use spanner wrench with 1-1/4-inch spanner
wrench attachment. Remove and inspect
four spanner nuts (3) from J1 through J4
connectors (7) through (10). If damaged,
obtain replacement.
Remove and inspect four electrical
connector retainers from four connectors.
If damaged, obtain replacement.
Remove and discard defective access cover
Obtain replacement access cover (1).
Coat o-rings of four connectors (7)
through (10) with silicone compound.
Install four connectors in four connector
holes in access cover (1).
Install four electrical connector retainers
(4) on four connectors.
Use spanner wrench, Install and hand
tighten four spanner nuts (3) securing
four connectors to access cover (1).
Use torque wrench and 1-1/4-inch
spanner wrench attachment. Torque
nuts to 100 in-lb.
Use cross tip screwdriver. Install and
hand tighten eight screws (5) and
Iockwashers (6) securing access
cover(1) to connector case (12).
Use torque screwdriver. Torque
screws to 8 to 10 in-lb.
NOTE
If you are working on a
version with metal caps,
then skip this step.
NOTE
If you are working on a
version with metal caps,
then replace all four
connector retainers.
(1).
If a screw is not stripped
but will not tighten, refer
to paragraph 7-16 for
replacement of its threaded
screw insert (if present).
If a tapped hole is
defective, refer to para-
graph 7-10 for replace-
ment of the connector
case (12).
l.
Two protective caps (2)
Install two protective caps (2) on J4
and J2 connectors (9) and (10).
7-6
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