1. Daily Machine Inspection Conduct daily pre-production inspections of machine power, air pressure, water supply, lubrication, moving parts, safety guards, emergency stops, noise, leakage, and temperature. Maintain Daily Machine Checklist and record EDI water and pH results. 2. Tube Filling & Sealing Machine Support Assist with tube mould/format part changeovers under Senior Engineer supervision. Clean and inspect tube guides, holders, change parts, and sealing units. Perform basic checks for machine jamming and prepare required tools and parts for changeovers. 3. Mixer & Production Equipment Support Support cleaning and inspection of vacuum mixers, pumps, valves, homogenizers, gaskets/seals, and heating/cooling systems. Perform minor machine adjustments as required. 4. Utility Equipment Support Conduct daily basic inspections of oil-free air compressors, EDI/water systems, and air-conditioning systems. Monitor operating conditions, pressure, temperature, filters, leakage, drainage, and abnormal noise. 5. Preventive Maintenance Support Perform preventive maintenance according to schedules and lubrication plans. Maintain machine cleanliness and update maintenance records after completion. 6. Breakdown Support Report machine faults promptly to the Plant/Maintenance Engineer. Assist with minor repairs and machine test runs under Senior Engineer supervision. Support spare parts replacement and repair activities. 7. Spare Parts & Tools Control Maintain tools and change parts systematically. Organize moulds/format parts by tube size and monitor spare parts stock. Report stock levels below the minimum requirement.