What is an appropriate first step if a compressor is not developing adequate pressure?

Checking the air filter for blockage is indeed a critical first step if a compressor is not developing adequate pressure. The air filter plays a vital role in ensuring that the compressor is receiving sufficient airflow. If the filter is clogged or obstructed with dirt and debris, it restricts the intake of air, which can directly impact the compressor's ability to generate pressure.

When airflow is compromised, the compressor may not be able to achieve the necessary pressure levels, leading to inefficient operation. By inspecting and potentially replacing or cleaning the air filter, you can address a primary cause of inadequate pressure before moving on to more complex troubleshooting steps, such as checking for leaks in discharge valves or testing electrical connections.