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TM 11-5820-890-30-5
16-14. REPLACEMENT OF FL2 FILTER. Continued
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) and
FL2 filter (21) top
terminal
c. Three screws (25),
Iockwashers (24), and
flat washers (23)
d. Filter mounting plate (22)
e. FL2 filter (21) bottom
terminal
f. Hex nut (29) and
Iockwasher (28)
g. FL2 filter (21)
INSTALLATION
h. FL2 filter (21)
i.
Filter mounting plate (22)
j.
Hex nut (29) and
Iockwasher (28)
k. FL1 filter (20) and
FL2 filter (21) terminals
Use soldering kit. Desolder wire from
top terminal of FL1 filter (20) and FL2
filter (21).
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 ac-
cess to bottom terminal of FL2 filter (21).
Use soldering kit. Desolder wire from
bottom terminal of FL2 filter (21).
Use 3/8-inch wrench. Remove and
inspect hex nut (29) and Iockwasher
(28) securing FL2 filter (21) to filter
mounting plate (22). If damaged,
obtain replacement.
Remove and discard defective FL2
filter (21).
Obtain replacement FL2 filter (21).
Install FL2 filter (21) in mounting
hole of filter mounting plate (22).
Use 3/8-inch wrench. Install and hand
tighten hex nut (29) and Iockwasher
(28) securing FL2 filter (21) to filter
mounting plate (22),
Using cotton swabs and alcohol, clean
both terminals on FL2 filter (21) and
top terminal on FL1 filter (20).
16-15
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