TM 5-4310-452-14Table 2-1. Operator Preventive Maintenance Checks and Services (PMCS) (Con't).B-BeforeD-DuringA-AfterW-WeeklyIntervalITEM TO BE INSPECTEDEquipment isItemPROCEDURE: Check for and have repairedNot ReadyNo.BDAWfilled or adjusted as neededAvailable If:10COMPRESSOR OIL LEVELWARNINGCompressor lubrication/cooling system isunder pressure. DO NOT remove drain plugor filler plug from compressor lubricatingcooling system while under pressure or Inju-ry to personnel may result. First open manu-al blowdown valve as a safety precaution.••Check compressor oil level on sight tube (2). Oil No oil is present in sight tube.must be present in sight tube when unit is running. Ifoil is not present, notify your supervisor.11DRIVE BELTSNOTEIf unit Is new or engine has been overhauled,unit should be shut down after 20 minutes ofoperation and a belt adjustment checkshould be performed by organizational main-tenance.a. Visually check for broken or missing belts. Belts are broken or missing.b. Press down on belts with your thumb and mea-sure the deflection of belts with rule. If belts de-flect more than 0.4-0.6 in. (10-15 mm), or arecracked or deteriorated, notify your supervisor.TA605392-11
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business
