nsn 6115-00-033-1395 - Igor Chudov

5-6115-631-14&PTable 4-1. Unit Preventive Maintenance Checks and Services (PMCS). – CONT.H – Hours of operation W -- Weekly M – Monthly S – Semiannually A – Annually(As indicated)(40 hours) (1OO hours) (500 hours) (1000 hours)IntervalItem to beInspectedProcedures4Fuel PumpsClean or replace, as necessary, fuelstrainer in bottom of fuel pumps,(table 3-2, TM 5-6115-584-12).5100Lubricating Oiland FilterChange lubricating oil and filter every100 hours of operation (L.O.5-6115-584-12).6300Fuel StrainerClean fuel strainer every 300 hours ofoperation (para 4-20 TM 5-6115-584-12).7500Primary FuelService primary filter every 500 hours ofoperation (table 4-1, TM 5-6115-584-12).81000Secondary FuelFilterService secondary filter every 1000 hours(table 4-1, TM 5-6115-584-12).9300BatteriesPerform a hydrometer test on batteriesevery 300 hours, or quarterly. Refer topara 4-25, TM 5-6115-584-12 for testprocedures.10500Crankcase BreatherInspect breather tube every 500 hours.Clean as necessary (para 4-45,TM 5-6115-584-12).11100Dust Caps on AirCleanerClean out dust caps on air cleaner assemblyevery 100 operating hours (morefrequently under unusual conditions).121000Air CleanerClean every 1000 operating hours or asconditions dictate. Replace air cleanerevery 2000 operating hours.13TaillightsReplace any broken or cracked lensesor defective bulbs.14IntervehicularCableCheck for cuts, breaks, frayed wires, ordamaged plug.15Drawbar RingCheck security of mounting. Inspect ringfor excessive wear.4-10 Change 1