Caution: This Room Is Protected by a CO₂ Fire Extinguisher System Safety Sign (M171) emergency exit left It supports earlier speed adjustment

It supports earlier speed adjustment and improved scanning

Use where the junction spacing is close enough to create combined risk

and parking areas where “Vacancies in 3 languages” guides guests before they commit

where relevant

The PPE Required – Goggles

Caution: This Room Is Protected by a CO₂ Fire Extinguisher System Safety Sign (M171) emergency exit left It supports earlier speed adjustmentThe Caution: This Room Is Protected by a CO Fire Extinguisher System sign (M171) is a custom sign used to communicate a clear, site specific message at the exact point where it matters. Purpose and function This sign warns of the specific hazard described, Caution: This Room Is Protected by a CO Fire Extinguisher System. It helps people recognise the risk early, and reduces the chance of delayed emergency response and restricted evacuation.