TM 9-4931-355-14
Table 3-2. Preventive Maintenance Checks and Services -Continued
Sequence
Item to be
Corrective action and/or
NO.
inspected
Procedure
paragraph reference
3
Adapter test-Continued
Check light seal for cleanliness and
Clean (para 3-8b, table 3-3) and
damage.
replaced if damaged
4
Tool, removal-boot
Check tool for cleanliness and
Clean (para 3-8a, table 3-3) and
damage.
replace if damaged
5
Cables
Check connectors. and cables for
Clean (table 3-3) and replace if
cleanliness and damage.
damaged
Check connectors for bent or broken
Replace cable
pins.
6
Extender cards
Check for worn or damaged surfaces,
Replace extender card.
or broken -copper paths and bent or
broken connectors and,/or pins.
Check pins for cleanliness.
Clean as required (table 3-3)
Check for- broken or loose wires.
Replace or resolder wires.
Check connector for missing
Replace as required (para 4-8).
polarizing keys.
7
Handles, and tie rod assembly
Check handles for cleanliness and
Clean (para 3-8a) and
receiver- transmitter
excessive wear and/or damage.
replace if damaged.
Check tie rod assembly for damaged
Replace assembly
cables.
Check tie rod assembly, for damaged
Replace assembly
or missing pins.
8
Handle assembly, ballistic cover
Check handles for cleanliness and
Clean (para 3-8a, table 3-3) and
excessive wear and/or damage.
replaced if damaged
Check screws for excessive binding.
Replace handle assembly.
9
Ammeter, PFN charge
Check ammeter for cleanliness and
Clean (para 3-8, table 3-3) and replace
damage.
if damaged.
Check for missing, chipped or
Clean and spot paint (para 3-10, table 3-3).
blistered paint.
10
Gage, depth connector
Check gage for cleanliness and
Clean (para 3-8a, table 3-3) and
cover/housing
damage.
replace if damaged.
11
Eyebolt
Check eyebolt for cleanliness and
Clean (para 3-8a, table 3-3) and
damage
replace if damaged
12
Cases, carrying
Check for cleanliness and damage.
Clean (para 3-8 a table 3-3) and
replace if damaged.
Check for missing, chipped or
Clean and spot paint (para 3-10, table 3-3).
blistered paint.
13
Wrenches
Check for damage.
Replace if damaged.
14
Tester, R/T
Check glass surface for cleanliness
Clean (para 3-8c, table 3-3) and
and damage.
Replace if damaged..
Check for missing, chipped, or
Clean and spot paint (para 3-10, table 3-3).
blistered paint.
Check for damage.
Replace if damaged.
Check for cracked or missing MODE
Replace knob (para 4-3).
SELECT switch knob.
Check for damaged or missing
Replace connector cover (para 4-3).
connector cover.
15
Puller, circuit card
Check puller fir damaged knobs.
Replace puller.
Check puller for damage.
Replace Puller
16
Lens, assembly, alinement
Check glass surfaces for cleanliness
Clean (para 3-8c, table 3-3) and
and damage.
Replace if damaged.
Check for damaged or missing cord
Replace cord assembly (para 4-14).
assembly.
17
Tool boresight-adjustment
Check tool Cleanliness.
Clean para 3-8a, table 3-3
Check for missing setscrews.
Replace setscrews.
Check for damage
Replace tool.
Apply paint as issued or with not more than 5 percent by
3-10. General Painting Instructions.
volume of thinner. See table 3-3 for requirements and
Visually inspect the special tools and test
materials needed for cleaning and touch-up painting.
equipment items for rust or corrosion and missing,
chipped or blistered paint. Small areas of damaged
a. Smooth surface and feather edges of affected
paint are touched up as part of user maintenance.
areas with fine abrasive paper.
3-3
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