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TM 11-5820-890-30-5
15-33. REPLACEMENT OF BATTERY TRAY CASE. Continued
ITEM
ACTION
REMARKS
REMOVAL Continued
h. S1 pushbutton switch (16)
Remove and retain.
i.
R1 resistor (1)
Remove and retain.
j.
VR1 zener diode (3)
Remove and retain.
k. A1 battery tray CCA (8)
l.
E1 terminal lug (12)
m. Battery tray gasket (3)
n. Battery tray
subassembly (1)
o. Four catch strikes (8)
p. Seal screw (7)
q. Battery tray case (18)
INSTALLATION
r. Battery tray case (18)
s. Battery tray
subassembly (1)
t. A1 battery tray CCA (8)
Remove and retain.
Remove and retain.
Remove and inspect for cuts and tears.
If defective, obtain replacement.
See figure 15-4.
Remove and retain all components,
circuit card assemblies, and connectors
that were disconnected from chassis.
Use cross tip screwdriver. Remove and
inspect eight screws, flat washers, and
Iockwashers (6) securing four catch
strikes (8) to chassis. Remove and
inspect four catch strikes. If damaged,
obtain replacement.
Use flat tip screwdriver. Remove and
inspect seal screw. If damaged, obtain
replacement.
Remove and discard. See figure 15-5.
Obtain replacement battery tray case.
Place all retained components, circuit
card assemblies, and connectors into
replacement battery tray case (18)
chassis.
Install to chassis.
Refer to paragraph 15-32
for removal of S1
pushbutton switch.
Refer to paragraph 15-24
for removal of R1 resistor.
Refer to paragraph 15-25
for removal of VR1 zener
diode.
Refer to paragraph 15-22
for removal of A1 battery
tray CCA.
Refer to paragraph 15-28
for removal of E1 terminal
lug.
Refer to paragraph 15-21
for removal of battery
tray gasket.
Inspect each screw and its
threaded screw insert to
determine if any are defec-
tive. If a screw is not
stripped but will not tighten,
refer to paragraph 15-35 for
removal and replacement of
threaded screw inserts.
Refer to paragraph 15-31
for removal of seal screw.
These were removed in
step n.
Refer to paragraph 15-22
for installation of A1 battery
tray CCA.
15-37
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