What happens if the low oil level indicator switch activates?

When the low oil level indicator switch activates, it signals a critical situation where the oil level in the compressor has dropped below a safe operational threshold. This is a protective mechanism designed to prevent damage to the compressor due to insufficient lubrication. When the switch activates, the compressor automatically shuts down to safeguard its components, ensuring that they are not subject to excessive wear or potential failure due to lack of lubrication.

This automatic shut-down procedure is an essential feature in air compressor systems, as it helps maintain the integrity and operational reliability of the equipment. In contrast, if nothing were to happen or if the compressor continued to operate, it could lead to severe damage, increased maintenance costs, and safety hazards. Thus, the activation of the low oil level indicator serves as a crucial warning, prompting immediate action to address the oil deficiency before the compressor sustains damage.