Refer to Table 1, code 1|0. (See page 3-4, TM 11-1521-262-35 extract.)
Should both tests fail, the probable fault is in the protective device and filter.
Refer to fault isolation guide code Table 1, code 0|0 on page 3-4, TM 11-
1521-262-35 extract, Subtest 3.
If all steps show a normal indication, the set is operating properly; however, it is
possible that another function is failing.
Refer to fault isolation guide Table 1, code 1|1 on page 3-4, TM 11-5821-262-
35 extract, Subtest 4.
This ends the functional test of the C-6533. If you do not feel confident in
performing this test, repeat the procedure then continue with the lesson.
In this section, you troubleshoot the C-6533. (Refer to TM 11-5821-262-35 extract,
paragraph 3-8c.) The functional test tells you which subtest to perform. These are listed in
Table 1 below.
Table 1. FAULT ISOLATION GUIDE.
Subtest 1. Fault code 0|0 indicates a protective device and filter problem.
The test equipment setup is the same as for the functional test. Equipment
settings are as follows:
COMM CONT NUMBER 1 SELECTOR SWITCH: ICS.