2.12.2 Access Cover Assembly Maintenance, Model 609-C.
(Continued)
2.12.2.2 Inspection.
Inspect access cover assembly (2) for deterioration or damage of
insulation material on inner surface, corrosion, bends, or cracks.
2.12.2.3 Repair.
a.
Replace access cover assembly (2) if metal plate is damaged.
b.
Replace damaged or deteriorated insulation material on inner surface of access
cover assembly (2).
Refer to Appendix D to manufacture new insulation
material.
2.12.2.4 Installation.
a.
Position access cover assembly (2) on enclosure (3).
b .
Install fourteen screws (1).
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TM 10-4320-344-24
