Cleaning and Inspection.
Adhesives, solvents, and sealing compounds can burn
easily, can give off harmful vapors, and are harmful to skin
and clothing. To avoid injury or death, keep away from
open fire and use in well-ventilated area. If adhesive,
solvent, or sealing compound gets on skin or clothing, wash
immediately with soap and water.
Dry cleaning solvent P-D-680 is potentially dangerous.
Avoid repeated and prolonged breathing of vapors and skin
contact with the liquid. Do not use near open flame, arcing
equipment or other ignition sources. Always wear eye
protection and protective clothing. The flash point of P-D-
680 is 100 to 138 deg. F (38 to 59 deg. C).
Do not use a caustic cleaning solution. It can damage parts.
(1) Soak metal parts in dry cleaning solvent (Item 3, Appendix E) for 25 minutes.
Do not clean with steel bristle brush. Turbocharger parts can be
damaged by steel bristles.
(2) Clean parts with stiff bristle brush after soaking in dry cleaning solvent (Item 3, Appendix E).
(3) Clean oil passages (1, 2, and 3) in center housing (4) and oil passages (5 and 6) in backplate (7).
(4) Clean oil inlet hose inside and out. If oil hose is damaged or deteriorated, replace it.