TM 9-2320-365-34-2
c. Cleaning/Inspection.
WARNING
Dry Cleaning Solvent (P-D-680) is TOXIC and flammable. Wear protective goggles and
gloves; use only in 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 130°F (50°C).
Failure to comply may result in serious injury or death to personnel.
If personnel become dizzy while using cleaning solvent, immediately get fresh air and
medical help. If Dry Cleaning Solvent contacts skin or clothes, flush with cold water. If dry
cleaning solvent contacts eyes, immediately flush eyes with water and get immediate
medical attention. Failure to comply may result in injury to personnel.
(1) Clean all metal parts with dry cleaning solvent.
NOTE
Replace any part that fails visual inspection,
size measurements requirements, or
resistance checks.
(2) Inspect rotating clutch valve body (1) for cracks, burrs,
grooves, distortion, scoring, excessive wear, or varnish
buildup.
(3) Inspect spring (2) for cracks, burrs, grooves, distortion,
scoring, excessive wear, or varnish buildup.
(4) Inspect regulator valve (3) for cracks, burrs, grooves,
distortion, scoring, excessive wear, or varnish buildup.
(5) Inspect solenoid (4) for cracks, burrs, grooves,
distortion, scoring, excessive wear, or varnish buildup.
(6) Perform resistance check on solenoid (4). Minimum
resistance should be between 2.0 - 5.0 ohms on a 10
ohm scale.
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