Start Engine Sign

Start Engine Sign – ISO 7010 Mandatory Symbol MS0030

The Start Engine sign is a mandatory action pictogram used at engine controls, emergency generator stations, and lifeboat or rescue boat engine positions aboard ships to instruct crew to start engine as part of a required operational or emergency procedure. Rendered in the internationally recognised ISO 7010 blue circle with a white photoluminescent pictogram of a starting mechanism, this sign gives an unmistakable, language-independent instruction at the specific point in a procedure where engine start-up is required.

Onboard vessels, emergency generators, lifeboat engines, and certain auxiliary machinery rely on crew following a precise start-up sequence, and clearly marking the point where the crew must start engine helps ensure the procedure is followed correctly under pressure. In an emergency situation such as a blackout or abandon-ship scenario, clear sequential signage reduces hesitation and error. Positioning this sign at the relevant control point reinforces correct procedure at the moment it matters most.

Why the Start Engine Instruction Matters

Emergency and auxiliary machinery start-up procedures are often only practised periodically, and under the stress of an actual emergency, a clear sequential instruction such as start engine reduces the risk of crew missing or mis-ordering a critical step. A clearly displayed mandatory sign at the exact point in a procedure removes reliance on memorised sequences alone and gives every crew member an unmistakable, universally recognised prompt at the correct moment.

Compliance and Certification

This sign is manufactured to the ISO 7010 international graphical symbol standard, ensuring the pictogram is instantly recognisable to seafarers regardless of nationality or first language. Procedural signage of this kind supports compliance with the ISM Code’s requirements for documented emergency and operational procedures, and complements the broader shipboard safety regime established under SOLAS Chapter II-2. Fitting compliant, durable signage at every relevant engine control point helps demonstrate a proactive safety culture during flag state and port state control inspections.

Installation Recommendations

Mount the Start Engine sign at emergency generator control panels, lifeboat and rescue boat engine controls, and any auxiliary machinery station where a start sequence must be followed. Fix the sign at eye level using stainless steel screws, rivets, or a suitable marine-grade adhesive so it withstands vibration, humidity, and saltwater exposure. In engine rooms, lifeboat stations, and other operational areas, choose the photoluminescent variant so the pictogram remains visible if primary lighting fails, and inspect signage periodically as part of routine safety rounds to confirm it stays legible and securely fixed.

• Manufactured to ISO 7010 mandatory pictogram standard (blue circle, photoluminescent symbol)
• Rigid or self-adhesive 425 x 425mm panel to suit bulkhead or equipment mounting
• UV-stable and saltwater-resistant construction for reliable long-term marine performance
• Photoluminescent charge provides visibility during power loss or low-light conditions
• Multiple fixing options available including screw-fix, rivet, and adhesive backing

Order the Start Engine Sign (SKU: MS0030) today to support correct emergency and operational start-up procedure across your vessel’s engine and lifeboat stations.

For related shipboard safety requirements, browse our Hazard Signs and Fire Fighting Signs categories to complete your vessel’s compliant signage package.