4-24. VESSEL SUB-ASSEMBLY, TYPE C AND D SEPARATORS (Continued).
Inspect threaded parts for
thread damage and vessel
support legs for cracked or
R e p a i r
a. Weld cracked or broken
welds. Chase damaged
b. Replace subassembly with a
serviceable-like item if
damaged beyond repair.
Install sight glass (9)
and filter support (8).
Be sure that the correct element is selected for
each stage. Use only 614-501 prefilter elements
(MIL-F-52847, Type II) in the first stage (prefilter)
and 611-100 coalescer elements (MIL-F-52847, Type
III) in the second stage. The prefilter element
is longer than the coalescer element.
Handle the filter elements only by the end caps.
When installing an element, insert hand through the
opening in the end cap.