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TM 9-2330-272-14
4-87. FILTER-SEPARATOR SERVICING (M131A5C EARLY MODEL).
This Task Covers:
a.
Elements and Fuses Removal
c.
Elements and Fuses Installation
b. Cleaning and Inspection
Initial Setup:
Equipment Conditions:
Materials/Parts:
Tank drained (para 4-64).
Rags (Item 14, Appendix E)
Tools/Test Equipment:
Three gaskets
General mechanic’s tool kit
Four Iockwashers
Common no. 1 shop set
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
WARNING
Read and observe all safety precautions listed in the Warning Summary before
servicing filter-separator. Ensure that semitrailer is grounded and it is safe to proceed.
Failure to follow this warning may cause a spark to ignite, resulting in serious injury or
death to personnel.
Remove 12 nuts (16), bolts (19), washers (18), cover (20), and gasket (21) from mounting flange (17). Discard
gasket.
Remove four wingnuts (7), lockwashers (6), eight washers (5), and retainer plate (8) from filter-separator (1).
Discard Iockwashers.
NOTE
Always remove lower canister assembly first.
Starting with lower canister (10) assembly nearest to service port, remove spacewire (9) and pull canister
assembly to the right until it drops down and can be removed through service port.
Repeat step 3 for four remaining canister (10) assemblies.
Remove adapter (14) and three fuses (12) from each canister (10).
Remove two gaskets (13 and 15) from adapter (14). Ensure that all gasket remains are removed from
filter-separator (1). Discard gaskets.
Remove five fuse clips (11) from canisters (10).
Remove 15 retainers (3) from elements (4).
Remove 15 elements (4) from guide pipes in filter-separator (1).
Remove relief valve (2) from filter-separator (1).
4-182
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