What should a packaging machine supplier cover in operator training?

• Pre-start checks: E-stop, guard interlock, 0.6MPa air, film threading and edge guide.
• HMI setup: heat-seal temperature/pressure/dwell, bag length, eye-mark, speed vs cycle time.
• Changeover: film and former change steps, film tension, longitudinal/lateral registration.
• Fault handling: jams, seal leaks, cutter offset, servo alarm reset, waste removal.
• Daily care: clean heat-seal jaws, lubrication, spare-part intervals, checklist records.