Subject: Preventive Maintenance Checklist - Utility Trailer

1 03-0038/92 YesNoYesNoChecked:Information:Check tires for irregular wearMeasure tread depth and recordReplace missing double check valve capsCheck for stem locks on tube type tiresCheck for proper air pressure and recordCheck tire inflation pressure and recordInflate tires as requiredCheck wheels for cracks, loose fastenersCheck dual mating with tire squareCheck spare tire carrierCheck, adjust all wheel brakesCheck oil level in hubs, service as requiredLubricate Trailer chassisService gear boxes of landing gearLubricate liftgate (if equipped)

2 Connect a tractor or portable light testerCheck all lightsCheck reflectorsCheck for loose or damaged wiringCheck cord receptacle condition mountingCheck for body damageCheck paint and letteringCode:Repairs Made: Trailer Serial Number:Location:Account Name:Date:Service Bulletin Date:Revised: Trailer 1-Month Inspection:Subject: Preventive Maintenance ChecklistDate of last Up Required:Tires, Wheels & BrakesLubricationLights & WiringTrailer BodyCheck door condition, latches, holdbacksCheck operation of overhead doorCheck floor conditionCheck roof bows, skin fastenersLight test bodyCheck mud flapsCheck license plate and permitsCheck for proper mounting operationCheck landing gear legs, bracesCheck crank handle, stowage clipCheck gear operationInspect kingpin and upper plateCheck PM reminder stickerCheck for physical damage.

3 Loose mountsCheck/ Service engine oil levelCheck/ Service engine coolant levelCheck for loose belts, components, batteryCheck unit for proper operationTrailer Body (continued)LiftgateLanding Gear, KingpinRefrigeration Unit03-0038/92 YesNoYesNoChecked:Information:Remove lower dust shieldsRecord drum conditionRecord % drum lining leftCheck wheel bearingsCheck for oil leaksLubricate door latches and hingesCheck & Record alignment measurementsCheck for air leaks with brakes appliedCheck hoses and lines for chafingCheck air hoses couplers, sealsCheck relay valve emergency operationDrain moisture from air tanksCheck springs, U-bolts, torque armsCheck operation of sliding tandemRepaint wheels as requiredAttach an inspection decalService Bulletin Date:Revised: Trailer 6-Month Inspection.

4 Subject: Preventive Maintenance ChecklistDate of last Up Required:Repairs Made: Trailer Serial Number:Location:Account Name:Date:Code:Running GearBrake Lining InpsectionWheelsLubricationAxle Alignment