Caution - Never Operate Machine without Proper Guards - Safety Signs by Caledonia Signs

Used to emphasise the critical safety requirement that machinery must always be operated with all safety guards in place. Machine guards are protective barriers designed to prevent contact with moving parts, reducing the risk of injuries such as cuts, crushes, or entanglement.

The primary purpose of this sign is to remind operators and maintenance personnel that removing or bypassing guards creates a serious hazard. Operating machinery without proper guarding significantly increases the risk of accidents and can lead to severe injuries or even fatalities. The sign promotes a safety-first mindset by making it clear that safety equipment must never be compromised.

This type of caution is commonly found in industrial, manufacturing, and workshop environments where heavy or automated machinery is used. Displaying the sign helps companies comply with occupational health and safety regulations, protect workers, and minimise liability.

The sign should be placed in prominent locations near the machine controls and entry points where operators interact with the equipment. It should be clearly visible and maintained in good condition to ensure the message is always clear and effectively reduces unsafe operating practices.

Materials Explained

Below is a more detailed description of the materials this particular safety sign is available in. Helping you decide which sign option is most suitable for your application.

Rigid Plastic: This lightweight, gloss white PVC is resistant to weather, moisture, chemicals, and general wear and tear, making it suitable for harsh environments. Its smooth, solid surface allows for crisp printing of text and graphics, enhancing readability and visual impact. Businesses who choose Rigid Plastic signs benefit from fewer replacements and minimal maintenance, making it a practical investment for reliable and effective safety signs.

Self-Adhesive Vinyl: Self-adhesive vinyl is easy to apply and it’s budget-friendly. Its adhesive backing allows for easy application to a variety of surfaces such as glass, metal, plastic, and painted walls, which simplifies installation and reduces setup time. Self-adhesive vinyl provides a clean, professional finish that suits many indoor environments including offices, retail, industrial sites, and vehicles. It is more affordable than many other material types and allows for custom shapes, colours, and graphics.