TB 11-6115-741-24
APPENDIX C (continued)
TIER 1 TECHNICAL INSPECTION CHECKLIST
Tier 1 Technical Inspection
Condition
Inspect fuel pumps (main and auxiliary as
applicable) for loose connections, broken wires,
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missing components, clogged filters, clogged
screens, and cracked intake and output lines.
50
Inspect 5 & 10 kW TQG battery charging
alternator for excessive leakage through internal
voltage regulator. Open DC breaker, disconnect
battery negative cable, set meter to read DC
amps, measure DC amps between cable and neg.
battery terminal. Reading < 5 milliamps is OK.
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If applicable, inspect breather heating elements
for broken wires and missing insulation.
Inspect switchbox assembly for damage,
corrosion, missing components, loose screws and
connectors, damaged wiring harness, broken
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wires, burned out light bulbs, stripped terminal
lug threads, and missing terminal lug nut
retainers.
Inspect power plant cables between switchbox
and generator sets for damage, broken case
53
insulation, broken wires, damaged connectors,
kinks, or signs of overheating.
Ensure that the safety switches are wired
54
correctly.
55
Inspect all mounts for cracking, tears, being
crushed, and deterioration.
On the 3 KW TQG, verify that the bolts and
56
flat/lock washers are installed on the muffler
bracket.
Inspect main generator for sand and dust
57
Inspect ASKs for missing or damaged hardware,
nuts, bolts, clamps, door, panels, and
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components. Inspect ASKs for rust, corrosion,
and holes that go completely through the panels.
Inspect the switch box interior and exterior for
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missing and damaged panels, hardware,
components, and wiring as applicable.
On the 5 & 10 KW TQG, inspect the feet on the
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stator housing for cracks.
Mil Std Generator Specific Inspections
Inspect day tank for sand and dust contamination.
61
62
Inspect Static exciter and voltage regulator for
sand and dust accumulation.
C-4
