Knowledge Base
EU Safety Gate reportHobby laser (<20 W)A12/01657/22

Safety Alert: Twotrees Totem 60P Laser Engraving Machine

Safety Gate alert concerning the Totem 60P laser engraver due to lack of protective housing, incorrect laser classification, and insufficient safety interlocks.

25 November 2022LaserMachineSafety.eu
Safety Alert: Twotrees Totem 60P Laser Engraving Machine — Safety Gate image 1 of 5
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Images published with the official European Commission Safety Gate alert A12/01657/22.
About this analysis: Factual findings come from the cited EU Safety Gate alert. LaserMachineSafety.eu adds educational context; this article is not a conformity assessment.

What Safety Gate found

The authorities identified multiple hazards with the Totem 60P laser engraving machine. The product lacks a protective housing to prevent exposure to laser radiation. It also lacks a manual reset, a key-operated main switch, and an emission warning device. Furthermore, the laser remains active during vibration or impact, and the engraving program continues after a power interruption. The product is mislabeled as Class 3 but is effectively a Class 4 laser. It also lacks a type plate and operating instructions in the required national language.

Why this matters

Laser processing machines must protect the operator from hazardous radiation. The absence of a protective enclosure means users are directly exposed to the beam. Proper interlocks and safety switches are required under the Machinery Directive to ensure the machine stops automatically in case of error, power failure, or physical disturbance.

What buyers should check

  • Does the machine have a fully enclosed housing that prevents access to the laser beam?
  • Is the laser class clearly and accurately stated, and does the machine carry a valid CE mark and type plate?
  • Does the machine stop immediately if the protective cover is opened or if power is interrupted?

Official source

Safety Gate Reference: A12/01657/22 https://ec.europa.eu/safety-gate-alerts/screen/webReport/alertDetail/10007139

Primary source

European Commission Safety Gate

Alert A12/01657/22. Open the Commission record to inspect the source information directly.

Open official alert
Compliance
EN 12254 — Laser guardsEN 60825-1:2014/A11:2021 — ClassificationEN IEC 60825-4:2024 — Laser guardsEN ISO 11553-1:2020 — Processing machinesEN ISO 14119:2025 — Interlocking devicesEN ISO 13849-1:2023 — Control systemsEN 50689:2021 — Consumer laser productsMD 2006/42/EC — Machinery DirectiveEN 12254 — Laser guardsEN 60825-1:2014/A11:2021 — ClassificationEN IEC 60825-4:2024 — Laser guardsEN ISO 11553-1:2020 — Processing machinesEN ISO 14119:2025 — Interlocking devicesEN ISO 13849-1:2023 — Control systemsEN 50689:2021 — Consumer laser productsMD 2006/42/EC — Machinery Directive
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