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TM 1-4920-446-13 & P
Table 3-2. Intermediate Inspection Requirements
Item
Period
Requirements
General
Lubrication fittings
Control panel
Gauges and meters
Control valves
Tires
50 hour
50 hour
50 hour
50 hour
50 hour
50 hour
Check general appearance of test
stand, paying particular attention to
cleanliness. Perform services listed in
Table 3-1.
Check for missing or damaged lubri-
cation fittings and for indications of
improper lubrications. Lubricate as
necessary according to Table 3-5. Re-
place missing or damaged fit Correct
all oil or grease leaks.
Inspect control panel for loose
mounting hardware.
Check to see that all gauges indicate
correctly and that glass is not cracked
or broken. Tighten loose mounting
hardware and hydraulic connections.
Replace any defective or damaged
gauge.
Check to see that all meters are tightly
mounted and operate properly. Check
that glass is not cracked or broken and
pointers are not bent or broken.
Tighten loose electrical connections
and mounting hardware. Replace any
defective or damaged meter.
Inspect all control valves for packing
leaks. Check to see that they operate
properly. See that handwheels are
tightly mounted. Tighten packing, or
replace if necessary. Replace any
defective or damaged valve.
Inspect all tires for underinflation, ab-
normal or uneven wear, cuts, embed-
ded foreign matter, and missing valve
caps. Remove embedded foreign mat
3-6
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