TM 1-1520-238-23
9-408
9.111.
PILOT CAUTION/WARNING PANEL FIXED CAPACITOR C1, C2, C3, OR C4 REPLACEMENT
(AVIM) – continued
9.111.6. Installation
WARNING
Soldering iron can cause severe
burns to personnel and start fires.
Observe all safety precautions when
using soldering iron. If injury occurs,
seek medical aid.
CAUTION
Ensure that capacitor polarity is not re-
versed during installation. Accidental po-
larity reversal will damage capacitor and/or
other internal components of pilot caution/
warning panel.
a. Install capacitor (1) in clip (2).
(1) Install new sleeves (5) on leads (3). Use
insulating sleeving (item 98, App F),
(2) Position capacitor (1) in clip (2) and secure
leads (3) to wires (4) (TM 55-1500-323-24).
(3) Solder leads (3) to wires (4). Use soldering
iron
and
solder
(item 189, App F)
(TM 55-1500-323-24).
b. Inspect (QA).
c. Install pilot caution/warning panel circuit
cards A1, A2, A3, and A4 (para 9.109).
d. Perform appropriate test. Electronic Equipment
Test Facility (E.E.T.F.) (TM 11-6625-3085-30).
END OF TASK
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4
4
1
2
5
M04-4218-3
3
