TM 1-1520-238-23
15-91
15.23.
APU CONTROLLER REMOVAL/INSTALLATION - continued
e. Remove bonding lead (5) from APU controller
(6).
(1) Remove screw (7), lockwasher (8), and
washer (9).
f. Remove controller (6) from enclosure (10).
(1) Remove three screws (11) and washers (12).
15.23.4. Cleaning
a. Wipe APU enclosure panel with a clean rag.
15.23.5. Inspection
a. Check APU controller for burned, bent, or
damaged contacts, wiring, or connectors.
None allowed.
b. Check removed and attaching parts for corro-
sion (para 1.49).
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M04-1571-3
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M04-1571-4
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