Record the electronic recipe, head or tooling identity, physical adjustment references, conveyor and belt settings, feeder settings, sensors, change parts and the approved first-off checks. The record should be detailed enough for another trained operator to restore the format without guessing.
Use the machine terminology and units shown on the equipment. Include controlled photographs where a position is difficult to describe, and identify any setting that must not be changed without supervisor or engineering authorisation.
Why are photographs useful alongside numerical settings?
Photographs show orientation, part identity, cable or hose routing and the relationship between components that a single number cannot capture. They are particularly useful for guides, chutes, clamps and change parts with similar appearances.
Take images from repeatable viewpoints and label the format and revision. A photograph should support, not replace, measured settings and part numbers.
Who should be allowed to change torque or head settings?
Only trained, authorised roles should change settings that affect closure quality, tooling load or safety. Normal operators can recover routine stops and run approved formats, while setup or engineering access can be protected according to the site procedure.
Define access levels before commissioning and record authorised changes. If a parameter must be adjusted frequently to keep production acceptable, investigate the process rather than normalising uncontrolled variation.
How should first-off checks be linked to a saved recipe?
The recipe should identify the format and call up the corresponding mechanical parts and inspection checklist, while production release should require confirmation that the first packs meet the approved criteria. Loading a recipe alone is not evidence that the machine is correctly set.
Record the recipe version, fitted tooling, sample result, approver and time. Where several heads operate, include samples from each head or a justified sampling plan.
What should be recorded after maintenance changes a format?
Record the component replaced or adjusted, reason for the work, resulting settings, verification samples and whether the approved format record changed. Maintenance that affects alignment, torque or cap handling should trigger the relevant first-off checks.
Do not silently overwrite the previous values. Maintain revision history so later troubleshooting can identify when behaviour changed and whether other formats share the affected component.
How can settings records help troubleshoot intermittent faults?
Settings records show whether the machine returned to an approved state and whether a fault follows a specific adjustment, component, operator, format or maintenance event. They turn a vague report into a comparison against known-good conditions.
Combine the record with time-stamped samples and packaging batch information. A setting that matches the document does not prove the component is correct, so inspect tooling and pack presentation as well.
