TM 5-3825-229-14&P5-12. OIL PUMP AND OIL PRESSURE REGULATING VALVE (cont)d.OilPressureRegulatingValve.(1)Removal.(a)Refer to para. 5-11 and remove the oil pan.(b)The oil pressure regulating valve is mounted in a port in the bottom of thecrankcase forward of the oil filter.(c)Use a flat bottom punch on drift pin and drive spring pin (1) from crankcase.(d)Remove washer (2), spring (3) and valve piston (4) from crankcase.(2) Cleaning,InspectionandRepair.WARNINGWear protective goggles when using the cleaning solvent. Avoid contact with the eyes. Ifcontact occurs, flush eyes with cold water for 5 minutes and seek immediate medicalattention. Dry cleaning solvent (PD-680) is both toxic and flammable. Avoid prolongedbreathing of vapors. Avoid skin contact. Use only in a well-ventilated area. Keep awayfrom open flame. Flash point of solvent is 138°F (59C).5-35
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business