Danger never stops. You shouldn't let safety go by the wayside. Use a "lock out/tag out power before servicing, repairing, cleaning or retooling equipment" sign. Underline the importance of a safe operation.
• A sign is a necessary and effective way to comply with safety regulations of all kinds.
• Avoid accidents and dangerous situations - preventing them starts with reminding everyone to be careful and mind their surroundings.
• A sign is the best way to keep your policy posted so that there can be no debate about what is allowed.