TM 5-6675-315-14
1-15. ORGANIZATIONAL TROUBLESHOOTING PROCEDURES.
a.
Organizational troubleshooting procedures cover the most common malfunctions that may be repaired at the
organizational level. Repair or adjustment requiring specialized equipment is not authorized unless such equipment is
available. Troubleshooting procedures used by the operator should be conducted in addition to the organizational
troubleshooting procedures.
b.
This manual cannot list all the possible malfunctions or every possible test/ inspection and corrective action. If a
malfunction is not listed or corrected by a listed corrective action, notify your supervisor.
c.
For unidentified malfunctions, use the facing schematic or the foldout located at the end of this manual for further
fault analysis.
d.
If any component of the Distribution Section does not power up when turned on, verify that 120 V ac is present at
the receptacle. If voltage is not present, plug equipment into receptacle with power available and proceed with
equipment troubleshooting. Perform no-power troubleshooting procedures for dead receptacle (Table 1-4).
Table 1-4. ORGANIZATIONAL TROUBLESHOOTING
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
WARNING
Electrical shock hazard. Be sure power is off when checking continuity at troubleshooting
points. Death or serious injury could result from failure to do so.
1.
FLUORESCENT CEILING LAMP IS INOPERATIVE.
Step 1. Check for continuity of fluorescent lamp switch.
(a)
If continuity exists, proceed to step 2.
(b)
If continuity does not exist, replace switch (paragraph 1-16.3).
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