TM 5-4320-302-146-9. VALVES, VALVE GUIDES, AND VALVE SEATS (CONT)Location/ItemActionRemarksCLEANING/INSPECTIONWARNINGSevere burns, illness, or death may result if personnel fail to handle diesel fuel oilproperly. Observe the following precautions:· Do not inhale vapor.· Work in a well-ventilated area.· Do not use near open flame, sparks, or excessive heat.Death or severe injury might result when compressed air is used to blow dirt fromskin or clothing. Air entering body openings is extremely dangerous. Compressedair used for cleaning shall not exceed 100 psi (690 kPa). Use goggles or face shieldfor eye protection. Do not direct airstream against skin.1.Valves, valvea.Clean valves and components with VV-F-800stems, valvediesel fuel oil and dry with low pressure com-rotator, com-pressed air. Inspect for valve warpage, burning,pression spring,or other damage. Inspect valve stems forspring cap, andscratches, scuff marks, or other damage. Inspectvalve conevalve tulips, faces, and heads for pitting, ridges,or cracks. Check that valve joint face thicknessis no less than 0.0197 inch (0.5 mm).6-50
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
