<![CDATA[This study aims to propose preventive maintenance actions for production machines and determine employee performance criteria for carrying out maintenance activities at PT Aksamala Adi Andana. The company faces problems related to the absence of periodic machine maintenance scheduling and prolonged machine breakdowns that may disrupt the Vitabumin production process. The methods used in this study are Failure Modes, Effects, and Criticality Analysis (FMECA) to identify machine criticality levels and determine preventive maintenance recommendations, and Knowledge, Skill, Attitude, and Motivation (KSAM) to analyze employee criteria for performing maintenance and repair activities. The research data were obtained from machine breakdown records and questionnaires distributed to eight employees working on the Vitabumin production line. The FMECA results classified the production machines into three criticality zones: red zone (33.3%), yellow zone (16.7%), and green zone (50%). Preventive maintenance is recommended every two weeks to one month for the red zone, every two to six months for the yellow zone, and daily maintenance using Cleaning, Inspection, Lubrication, and Tightening (CILT) activities for the green zone. The KSAM analysis indicates that knowledge, skill, attitude, and motivation collectively explain 73.4% of the variation in employee performance in carrying out repair activities. Therefore, Vitabumin line employees are considered to have adequate criteria to perform maintenance activities by following the maintenance schedule established by the company.]]>
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