TM 9-2815-205-34
b. Cleaning/Inspection
• Dry cleaning solvent P-D-680 i
S
toxic and flammable. Wear protective goggles
and gloves and use in a well-ventilated area. Avoid contact with skin, eyes, and
clothes. Do not breathe vapors. Do not use near open frame or excessive heat.
The flash point is 100-138°F (38-50°C). If you become dizzy while using cleaning
solvent, get fresh air immediately and seek medical aid. If contact with eyes is
made, wash with water and get medical aid immediately.
Ž Compressed air used for cleaning purposes will not exceed 30 PSI. Use only
with effective chip guarding and personal protective equipment (goggles/shield,
gloves, etc.)
(1) Clean fuel solenoid valve with rag moistened with cleaning solvent. Clean brackets with
cleaning solvent. Dry components with compressed air.
(2) Inspect hoses for cuts, tears, kinks, or damage.
(3) Inspect wiring harness for cuts, tears, burns, or damage.
c. Test
(1)
(2)
Apply a 24 V dc power source to solenoid
valve (7) and listen for valve to “click’ to
confirm if valve is opening and closing as
power is applied. If no indication of
movement is present, replace solenoid
valve.
Disconnect power source from solenoid
valve (7).
3-27
WARNING