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TM 9-2330-272-14
4-102. ADJUSTABLE BYPASS VALVE REPLACEMENT (M131A4C AND M131A5C) (Con’t).
b .
CLEANING AND INSPECTION
WARNING
Dry cleaning solvent, P-D-680, is toxic and flammable. Always wear protective goggles
and gloves, and use only in a well-ventilated area. Avoid contact with skin, eyes, and
clothes, and DO NOT breathe vapors. DO NOT use near open flame or excessive heat.
The solvent’s flash point is 100°F-138°F (38°C-59°C). If you become dizzy while
using cleaning solvent, immediately get fresh air and medical help. If solvent contacts
eyes, immediately wash your eyes and get medical aid.
1.
Clean all parts with dry cleaning solvent.
2.
inspect parts for damage. Replace damaged parts.
c.
INSTALLATION
1.
Install two nipples (3) on adjustable bypass valve (4).
2.
Install two new gaskets (2) on nipples (3).
3.
Position adjustable bypass valve (4) on tubes (6). Slide two gaskets (2) over tubes and install two couplers (1)
with four screws (5) and nuts (7’).
4-223
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