TM  10-3930-638-24&P 3-6.   FUEL   SYSTEM   MAINTENANCE   (cont) b. Fuel Injector (cont). STEP LOCATION ITEM ACTION REMARKS REMOVAL (cont) CLEANING WARNING Dry cleaning solvent (P-D-680), used to clean parts is toxic and flammable. Wear protective goggles and gloves and use only in a well ventilated area. Avoid contact with skin, eyes, and clothes and don’t breathe vapors. Do not use near open flame or excessive heat and don’t smoke when using it. Failure to do so could cause serious injury. If you become dizzy while using cleaning  solvent,  get  fresh  air  immediately,  and  get  medical attention. If contact with skin or clothes is made, flush with large amounts of water. If contact with eyes is made, wash eyes with water  immediately,  and  obtain  medical  aid  immediately. 2 Cylinder  head  fuel  injec- Clean Use cleaning solvent P-D-680 and dry tor seal surfaces thoroughly. Remove all dirt and burrs which could cause distortion of fuel injector  when  clamping  in  place WARNING Wear safety glasses when drying parts with compressed air. Failure to do so could cause serious injury to eyes and possible blindness. If you hurt your eyes or if a foreign object is blown into your  eyes,  seek  medical  attention  immediately. 3-77