4-36. CAMSHAFT REPLACEMENT (Con't).
b. CLEANING AND INSPECTION
Dry cleaning solvent P-D-680 is toxic and flammable. Always wear protective
goggles, face shield, and gloves, and use only in a well-ventilated area.
Avoid contact with skin, eyes, and clothes and DO NOT breathe vapors. DO
NOT use near open flame or excessive heat. The solvent's flash point is
100oF-138F (38C-59C). If you become dizzy while using cleaning sol-
vent, immediately get fresh air and medical help. If solvent contacts eyes,
immediately wash your eyes with water and get medical aid.
Use dry cleaning solvent to clean dirt and grease from all removed components.
Visually inspect bearing surfaces on camshaft for wear and corrosion. Replace, camshaft if
bearing surfaces are corroded or show wear or roughness that can be felt easily by hand.
Visually inspect camshaft S-cam (17) for excessive wear or flat spots along roller surfaces.
Replace camshaft if S-cam has excessive wear or flat spots.