Why is it necessary to check the air filter of an air compressor regularly?

It is essential to check the air filter of an air compressor regularly to ensure that only clean air is used for compression. The air filter plays a crucial role in protecting the compressor's internal components from dust, dirt, and other contaminants that can degrade performance and lead to mechanical failure. When the filter is clogged or dirty, it restricts airflow, which can result in inefficient operation and strain on the motor. By maintaining the air filter in good condition, you promote optimal airflow, which is vital for effective compression and the overall longevity of the machine. A clean air supply helps maintain the quality of the compressed air produced, ensuring it meets the necessary standards for its intended applications.