MANUFACTURING · HSE ENFORCEMENT LESSON
The repair is finished. The production target is waiting. Who checks that every machine guard is back before the line restarts?
For manufacturing managers in Sunderland, machine guard checks need to cover the handover between maintenance and production. A completed job sheet should mean the equipment is safe to return to use, not simply that the fault has been fixed.
A missing guard. A missed inspection.
HSE’s report published on 29 October 2026 describes an incident at Lunar Freezing and Cold Storage Company Limited in Peterhead, Scotland. A worker was injured on 19 August 2025 after entering a production line through a gap left by a removed guard.
The fixed guard had been taken off during maintenance around two weeks earlier. Staff had used the opening to deal with jammed boxes. The company’s weekly checklist did not cover the integrity of non-electrical fixed guarding.
At Peterhead Sheriff Court on 28 October 2026, the company was fined £245,000 following a guilty plea to offences including breaches of PUWER regulation 11. The lesson for other businesses is specific: checking electrical safety devices does not establish that the whole enclosure is complete.
Check the whole safeguard
HSE’s PUWER overview explains the duty to prevent access to dangerous machinery parts. These regulations apply in Great Britain. Fixed guarding is normally the first approach, with other protective arrangements where appropriate.
Walk the outside of the machine with someone who understands its intended safeguarding. Look at rear panels, side covers, conveyor access and areas that become less visible when stock is nearby. A guard inventory or labelled photographs can help your team recognise what should be present.
Do not ask operators to reach through guards or improvise tests of interlocks. Safety-function testing needs competent people, a suitable method and the manufacturer’s information. A manager’s visual check is useful, but it is not a technical validation of the machinery.
Make the handover a decision
On a packing line, a fitter may finish a repair just as the next shift arrives. The outgoing supervisor knows a panel was removed; the incoming supervisor sees only that the machine is available. Close that information gap before anyone starts production.
Your handover should identify the machine, work completed, safeguards disturbed, outstanding defects and the person authorised to release it. Where specialist contractors carry out repairs, agree who reinstates guarding and who verifies the return-to-service conditions. Do not leave that responsibility implied.
HSE’s maintenance guidance covers competent maintenance, safe isolation and preventing accidental reconnection. The machine-specific procedure must address relevant energy sources and stored energy. Pressing stop or opening an interlocked gate is not a substitute for the required isolation arrangements.
Does your checklist match the factory floor?
SIUK’s workplace inspections can help identify visible concerns, review how actions are managed and highlight where specialist machinery advice is needed.
Explore workplace inspections ↗Five checks before production restarts
- Account for every guard. Confirm that panels and protective devices affected by the work have been correctly reinstated and secured.
- Close safety-critical defects. A missing guard needs a safe resolution, not a note for the next planned shutdown.
- Confirm competent checks. Establish what inspection or testing the work requires and who has completed it.
- Complete the controlled handover. Follow the agreed procedure for clearing people and tools, restoring energy and authorising restart.
- Brief the operating team. Explain changes, remaining restrictions and the safe response to another blockage.
Set inspection arrangements from the risks, equipment and manufacturer’s recommendations. HSE’s work-equipment inspection guidance explains when formal inspections and records are required. There is no single weekly checklist that suits every machine.
Questions manufacturing managers ask
Can we run while waiting for the replacement guard?
Do not continue normal operation with dangerous parts accessible. Keep the affected equipment out of use and obtain competent advice. A warning sign or an instruction to be careful does not restore the missing physical protection.
What if staff keep taking the guard off?
Investigate why. Frequent jams, awkward cleaning access or poor adjustment arrangements may be driving the behaviour. HSE’s machinery safety guidance emphasises safe arrangements for blockages, cleaning and maintenance as well as normal use. Correct the underlying problem and reinforce the safe method.
Make the next restart a controlled one.
If you manage manufacturing or engineering premises in Sunderland, SIUK can help review your inspection arrangements, risk assessments and action follow-up. Specialist engineering checks can be identified separately where needed.
Explore retained health and safety support for ongoing help, or send details of the concern for an agreed scope of work.
Request a manufacturing safety review ↗By Safety Inspectors UK Ltd. Sources checked 4 November 2026; linked beside the relevant guidance. Cover generated for this article, not a photograph of the incident or a client site.
