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TM 10-3930-669-34
b.
Cleaning/lnspection.
WARNING
·
Dry-cleaning solvent (P-D-680) is TOXIC and flammable. Wear protective goggles and
gloves; use only in a well-ventilated area; avoid contact with skin, eyes, and clothes; and do
not breathe vapors. Keep away from heat or flame. Never smoke when using solvent; the
flashpoint for type I dry-cleaning solvent is 100°F (38°C) and for type II is 138°F (50°C).
Failure to do so may result in injury or death to personnel.
·
If personnel become dizzy while using cleaning solvent, immediately get fresh air and
medical help. If solvent contacts skin or clothes, flush with cold water. If solvent contacts
eyes, immediately flush eyes with water and get immediate medical attention.
(1)
Clean all metal parts with dry-cleaning solvent and wipe dry with wiping rags.
(2)
Inspect all parts for breaks, cracks, burrs, and sharp edges.
(3)
Replace all damaged parts.
c.
Assembly.
(1)
Install spring (5) and check valve (4) in
priority valve (3).
(2)
Install preformed packing (2) and plug
(1) in priority valve (3).
NOTE
Follow-on Maintenance:
•
Install priority valve (TM 10-3930-669-20).
END OF TASK
15-29
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