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| MIL-C-51540A(EA)
3.3 Performance. The following circuits shall conform to the schematic representations on
Drawings 5-19-6907 and 5-19-6908, and shall perform as specified in 3.3.1 through 3.3.7
when the applicable air pressures, voltages, and circuit sequences are applied to specific junc-
tions on the control module and tested in accordance with 4.4.6.
3.3.1 Interconnecting circuits. There shall be continuity between the circuit points in table
I and an open between the circuit points in table 11 when tested as specified in 4.4.6.2.
.
TABLE I. Continuity between points
4
t
Pin/connector
to
Pin/connector or test point
1
I
J4-D, J7-A
J7-D
J4-G, J5-F, J5-B, TP-5,J4-F
J7-H
J5-C,J4-E
TP-l
J5-D
TP-3
J5-E
TP-4
.
TABLE II. Open circuit between points
Pin/connector
to
Pin/connector
J7-B,J7-C,J7-H,J4-A
J7-A
J7C,J7-D,J7-H,J4-B
J7-B
J7-D,J7-H,J4-C,
J7-C
J7-H
J7-D
J4-B,J4-C
J4-A
J4-C
J4-B
3.3.2 System power circuit breaker. There shall be an open circuit between test point 2 and
pin E of J4 with the system power circuit breaker open and continuity with the breaker closed
when tested as specified in 4.4.6.3.
3.3.3 PE system circuit breaker. There shall be an open circuit between pins A and G of J5
and test point 2 with the protective entrance (PE) system circuit breaker open and continuity
with the breaker closed when tested as specified in 4.4.6.4.
3.3.4 Power relay circuit. The power relay shall pull in and there shall be continuity between
the circuit points in table III when tested as specified in 4.4.65.
3
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