COMPONENT MAINTENANCE MANUAL
IN 1502H RADAR INDICATOR
TM109102
5-1
May/01
SECTION V MAINTENANCE PRACTICES
1. General
This section contains inspection procedures, cleaning information and repair information for
the IN 1502H Radar Indicator.
2. Inspection
Perform a routine visual inspection any time the radar indicator is removed from the aircraft.
Pay special attention to the following areas.
A. Dust Cover
Inspect the dust cover for dents, deformation or damage to the finish that should be
repaired.
B. Chassis
Inspect chassis for loose or missing hardware, deformation, damaged fasteners or
damaged connectors. Also check for corrosion or damage to the finish that should be
repaired.
C. Connectors
Inspect connector body for broken parts. Check insulation for cracks. Check pins for
damage, corrosion, misalignment or bad plating. Check for broken, loose or poorly
soldered connections to terminals of connectors. Inspect cable clamps for pinched wires.
D. Terminal Connections
Inspect for corrosion and loose connections.
E. Wiring
Inspect chassis wiring and subassemblies for any physical damage or charring.
F. Capacitors
Inspect for case or body damage and for loose, broken or corroded terminal connections.
G. Resistors and Diodes
Inspect for blistered, charred or cracked bodies. Check for loose, broken or corroded
terminal connections.
H. Filters and Inductors
Inspect for damage to body or casing and for loose, broken or corroded terminal
connections. Check for secure mounting to chassis.
The document reference is online, please check the correspondence between the online documentation and the printed version.
