TM 9-2350-287-10Table 2-1. Preventive Maintenance Checks and Services for Model M992A1LocationItemIntervalItem toCrewmemberNot Fully MissionNo.Check/ProcedureCapable If:ServiceDRIVER31AfterAPU EngineCheck that air passages are free ofAir Passagesdirt and debris. Inspect for cloggingin louvers in front and side doors.Open front of APU and inspect fanfor dirt, debris, or damage.DRIVER32AfterPrimary andOpen bottom draincocks and drainAny Class III leakSecondarywater until clear fuel flows fromfound.Fuel Filtersfilters. Close draincocks.DRIVER33AfterFinal Drivea. Inspect left and right final drivea. Any U-joint boltU-JointsU-joints for presence and securityis loose, missing,of lacing wire on U-joint bolts.or not laced.b. Check final drives for oil leaks.b. Class III leakfound.2-52
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business