Lesson 1Why each check matters: preventin failures, avoidin uncontrolled movement, an' protectin peopleDis section explain why each inspection step is critical, linkin checks to real failure modes, uncontrolled movement risks, an' injury scenarios, so operators understand di consequences of skippin or rushin inspections.
Relate checks to common failure scenariosUnderstand consequences of dropped loadsConnect leaks to fire and environmental risksLink poor visibility to struck-by incidentsExplain uncontrolled movement case studiesDiscuss legal and financial liability impactsLesson 2Daily walk-around checklist: fluids, visible leaks, belts, hoses, an' filter conditionYuh wi learn fi perform a structured daily walk-around, checkin fluids, visible leaks, belts, hoses, filters, an' general condition so defects are caught early an' recorded before di machine is placed into service.
Check engine oil, coolant, and hydraulic levelsInspect for fuel, oil, and coolant leaksExamine belts for tension, cracks, and frayingInspect hoses for routing and chafing pointsCheck air and fuel filter condition indicatorsReview general cleanliness and loose itemsLesson 3Attachment an' linkage inspection: pins, bushings, mountin locks, an' quick-coupler securityDis section explain how fi examine attachments, linkages, pins, bushings, mountin locks, an' quick-couplers fi ensure secure connection, proper movement, an' fi prevent dropped loads or unexpected detachment during operation.
Inspect pins and bushings for wear and playCheck attachment mounting points for cracksVerify mechanical and hydraulic locks engagedInspect quick-coupler hoses and connectorsConfirm attachment matches rated capacityCheck for excessive grease, rust, or damageLesson 4Undercarriage an' mobility checks: tires, tracks, track tension, rims, an' wheel nutsHere yuh wi learn how fi inspect tires, tracks, track tension, rims, an' wheel nuts fi confirm safe mobility, prevent derailment or blowouts, an' identify damage dat could lead to loss of control or costly downtime.
Check tire pressure, cuts, and sidewall damageInspect tracks, shoes, and rollers for wearVerify track tension and alignmentInspect rims for cracks and deformationCheck wheel nuts for tightness and damageLook for debris packed in undercarriageLesson 5Documentation an' labelin: operator manual location, load charts, machine placards, an' tag-out recordsHere yuh wi learn how fi locate an' use di operator manual, load charts, placards, inspection tags, an' lockout/tag-out records fi document findins, prove compliance, an' communicate equipment status to others.
Locate and protect the operator manualRead and interpret load charts correctlyVerify safety and warning placards presentComplete daily inspection forms accuratelyApply and remove lockout/tag-out devicesStore records to meet site and legal rulesLesson 6Control system an' instrument checks: pedals, levers, safety interlocks, gauges, an' warnin lightsYuh wi learn fi verify pedals, levers, joysticks, safety interlocks, gauges, an' warnin lights so dat control inputs respond correctly, safety circuits function, an' di operator receive accurate machine status information.
Test pedal and lever travel and returnVerify joystick deadman and enable switchesCheck safety interlocks and start-up logicConfirm gauges read within normal rangesTest all indicator and warning lightsVerify horn and cab controls operate properlyLesson 7Hydraulic an' mechanical integrity: hoses, fittings, cylinders, an' evidenced pressure lossDis section focus pon inspectin hydraulic hoses, fittings, cylinders, an' mechanical components fi leaks, abrasion, loose hardware, an' signs of pressure loss dat could cause slow response, failure, or sudden uncontrolled movement.
Inspect hoses for cuts, bulges, and abrasionCheck fittings and connections for seepageInspect cylinders, rods, and seals for leaksLook for loose bolts, guards, and bracketsCheck for unusual noises or vibrationVerify no evidence of overheating or scoringLesson 8Safety devices an' PPE checks: seat belt, ROPS/ROPS integrity, mirrors, backup alarms, an' fire extinguisherDis section cover verifyin seat belts, ROPS/FOPS structures, mirrors, backup alarms, an' fire extinguishers, along wid PPE checks, fi ensure di operator has full protection an' awareness before startin di machine.
Inspect seat belt condition and latchingVerify ROPS/FOPS structure and labelingAdjust and clean mirrors for visibilityTest backup alarm and warning devicesCheck fire extinguisher type and chargeConfirm required PPE is worn and serviceable
