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TM 11-5820-890-30-5
16-13. REPLACEMENT OF FL1 FILTER.
Tools:
Cross tip screwdriver
Soldering kit
5/16-inch wrench
Expendable supplies:
Solder
Cotton swabs
Alcohol
References:
Paragraph 16-10 for removal and installation of connector case.
ITEM
ACTION
REMARKS
REMOVAL
a. Eight screws (5) and
Use cross tip screwdriver. Remove and
Inspect each screw and its
Iockwashers (6)
inspect eight screws (5) and lockwash-
threaded screw insert (if
ers (6) securing access cover (1) to
present) to determine if
connector case (12). If damaged,
any is defective. If a screw
obtain replacement. Lay access cover
is stripped, do not replace
to one side. See figure 16-3.
its threaded screw insert.
If the holes are tapped,
there will be no threaded
screw insert.
b. FL1 filter (20) top
terminal
c. Three screws (25),
Iockwashers (24), and
flat washers (23)
d. Filter mounting plate (22)
e. FL1 filter (20) bottom
terminal
f. Hex nut (27) and
Iockwasher (26)
g. FL1 filter (20)
INSTALLATION
h. FL1 filter (20)
Use soldering kit. Desolder wire from
top terminal of FL1 filter (20).
Use cross tip screwdriver. Remove
and inspect three screws (25),
Iockwashers (24), and flat washers
(23) securing filter mounting plate
(22) to connector case (12). If
damaged, obtain replacement.
Lift filter mounting plate (22) to
allow access to bottom terminal of
FL1 filter (20).
Use soldering kit. Desolder wire from
bottom terminal of FL1 filter (20).
Use 5/16-inch wrench. Remove and
inspect hex nut (27) and Iockwasher
(26) securing FL1 filter (20) to filter
mounting plate (22). If damaged,
obtain replacement.
Remove and discard defective FL1
filter (20).
Obtain replacement FL1 filter (20).
16-13
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