ANTI-ICE/DE-ICE SYSTEM MAINTENANCE
ANTI-ICE/DE-ICE SYSTEM INSPECTION
This task covers:
12.46.2. Initial Setup
Aircraft mechanics tool kit (item 376, App H)
Attack Helicopter Repairer
Attack Helicopter Repairer/Technical
a. Check anti-ice panels for illegible lettering, damaged indicator lights, and loose knobs or switches.
b. Check components for nicks, dents, scratches, and gouges.
(1) Minor scratches without burrs or raised material that does not penetrate through protective finish are
(2) Nicks and gouges that exceed 0.040 INCH or 10 percent of material thickness are not allowed.
c. Check components for cracks. None allowed.
d. Check components for corrosion (para 1.49).
e. Check general mounting hardware for cracks, gouges, nicks, scratches, chafing, damage, rounded
flats, and stripped or damaged threads. Replace damaged hardware.
f. Check connectors for loose or bent pins, loose wires, and stripped or damaged threads
g. Check connectors for smooth operation and positive locking action (TM 55-1500-323-24).
h. Check wire harness for cuts, nicks, chafing, fraying, and security of installation (TM 55-1500-323-24).
END OF TASK