TM 9-4931-355-14
CHAPTER 5
FINAL INSPECTION
5-1. General.
a. R/T Tester The following procedures establishes
inspection criteria for the R/T tester.
This chapter provides visual inspection and final
inspection standards to ensure the serviceability of the
(1) Connect laser range finder units in the hot
complete test set. The items requiring final inspection
mock-up configuration as described in TM 91240-369-
are the R/T tester, the cables, and the extender cards.
34.
Final inspection is performed after repair has been
(2) Perform
receiver
sensitivity
and
completed to ensure serviceability of the test set
transmitter output energy checks as described in PFN
according to established standards.
Any items
adjustment procedure in TM 9-1240-369-34.
containing defects disclosed by the final inspection will
b. Cables. Cables should be inspected for bent or
be returned to the maintenance shop for repair. Refer to
broken pins, broken insulation, and frayed or broken
TM 9-1240-369-34 for final inspection procedures of the
wires. All connectors should be checked for faulty
laser range finder units.
solder connections. The only test required for the cable
assemblies is a continuity check. Before making a
5-2. Visual Inspection.
continuity check perform visual inspection described
above.
The following procedure provides visual
inspection techniques for the test set.
c. Extender Cards. Extender cards should be
visually inspected for broken or cracked board and
a. Inspect each item to ensure that it is complete.
damaged printed circuit wiring. The extender card
b. Inspect each item for appearance and quality of
connector should be checked for faulty solder
workmanship. Check workmanship for soldering, wiring,
connections. The only test required for the extender
riveting, painting, and mechanical assemblies. Ensure
cards is a continuity check. Before making a continuity
that all corners and edges are smooth.
check perform the visual inspection described above.
5-3. Final Inspection Standards.
5-1
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