Specifications

Figure 23.
Section V. FOURTH ECHELON TESTING PROCEDURES
44. General
Equipment under test control settings
a. Testing procedures are prepared for
columns; then perform each specific test
use by Signal Field Maintenance Shops and
procedure and verify it against its per-
Signal Service Organizations responsible
formance standard.
for fourth echelon maintenance of signal
equipment to determine the acceptability
45. Test Equipment, Tools, Materials, and
of repaired signal equipment. These pro-
Other Equipment Required
cedures set forth specific requirements
that repaired signal equipment must meet
All test equipment, tools, materials, and
before it is returned to the using orgauza-
other equipment required to perform the
tion. A summary of the performance
testing procedures given in this section
standards is given in paragraph 52.
are listed in the following chart and are
b. Comply with the instructions preced-
authorized under TA 11-17, Signal Field
ing each chart before proceeding to the
Maintenance Shops, and TA 11-100 (11-17),
chart. Perform each test in sequence. D
O
Allowances of Signal Corps Expendable
not vary the sequence. For e a c h step,
Supplies for Signal Field Maintenance
per for m all the actions required in
Shop, Continental United States.
the Test equipment contro1 settings and
a. Test Equipment.
37