Summary

In biscuit manufacturing, conveyor ovens run at high temperatures, and operators should not have to stay beside them just to know the oven is running well. MSL strip lights are installed vertically on two opposite corners of the oven. Its operating status is then visible from a distance and from either side, using a simple colour code that anyone on the production floor can understand:

• Green: The oven is operating normally.
• Red: An abnormal condition has occurred and the oven needs attention.

Key benefits

• Improved operator awareness: The strip lights show the oven’s status clearly and continuously. Operators can tell at a glance whether it is running normally, without having to stand beside it.
• Reduced exposure to the hot oven environment: While the light is green, operators can work in other areas. They approach the oven only when it turns red, which limits unnecessary time spent in the heat.
• More efficient production-line monitoring: Operators can carry out other tasks while the oven runs. When an abnormal condition occurs, the red light prompts them to attend to the oven and perform the necessary checks or maintenance, so their attention goes to the oven when it is needed.

Issue

In biscuit manufacturing facilities, conveyor ovens operate at high temperatures. This makes it uncomfortable for operators to stay beside the oven continuously just to monitor its operating condition. Time spent next to the heat also keeps operators away from other tasks on the production line.

Solution

MSL strip lights are installed vertically on two opposite corners of the oven, so its status can be seen clearly from a distance and from either side.

• Green: The oven is operating normally. Operators can carry out other tasks without needing to stay beside the hot oven.
• Red: An abnormal condition has occurred. Operators are alerted to attend to the oven and perform the necessary checks or maintenance.