Operation training and standard maintenance practices like periodic sanitation ensures long machine life. Automated models are easier to operate. - Cleaning - Thoroughly clean all parts and surfaces that come into contact with the liquid on a regular schedule. Properly disassemble parts as needed. - Lubrication - Lubricate moving parts like chains, gears, bearings according to the manual. Check for wear and replace if necessary. - Pump maintenance - Inspect pump valves and seals for wear. Replace damaged or worn components. - Filter checks - Inspect and clean filters that protect pumps from contamination on a scheduled basis. - Calibration - Periodically calibrate fill level sensors and valves to ensure accurate, consistent filling. - Leak checks - Inspect hoses, seals and connections regularly for leaks that could contaminate products. - Electrical checks - Check terminals, wires and electrical components for corrosion or damage. - Safety systems - Validate light curtains and sensors are working properly for safe operation. - Documentation - Keep records of maintenance tasks, part replacements and errors logged. - Training - Educate operators on basic maintenance procedures they can perform.