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Table 4-2. Troubleshooting - Continued
MALFUNCTION
TEST OR
INSPECTION
CORRECTIVE ACTION
5. Filler Assembly leaks
(Cont'd)
- Check O-Ring between closure plate
and tank fitting for nicks, breaks and
distortion.
- Check gaskets on either side of closure
plate for damage or breaks.
-- Replace O-Ring (Ref. para. 4-10).
-- Replace gaskets (Ref. para. 4-10).
6. Discharge
Assembly leaks
- Check for loose or missing hexagon
head bolts.
- Check O-Ring between closure plate
and tank fitting for nicks, breaks and
distortion.
- Check gaskets on either side of closure
plate for damage or breaks.
-- Tighten or replace bolts as necessary
-- Replace O-Ring (Ref. para. 4-10).
-- Replace gaskets (Ref. para. 4-10).
4-6
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