When is preventive maintenance particularly important for an air compressor?

When is preventive maintenance particularly important for an air compressor?

• A. Before low-demand periods
• B. After long periods of inactivity
• C. During routine checks
• D. After every use

Answer: (B)

Preventive maintenance is particularly important for an air compressor after long periods of inactivity because compressors require regular attention to ensure that all components are in good working condition. When left unused, moisture can accumulate in the tank, potentially leading to rust and corrosion, which can compromise the integrity of the compressor. Moreover, seals and lubricants may degrade over time if not used, which can lead to mechanical failures when the compressor is activated again. Conducting preventive maintenance after periods of inactivity typically includes checking for leaks, inspecting oil levels, and ensuring all parts are functioning properly. By performing these checks, operators can prevent unexpected failures and extend the life of the compressor, ensuring it operates smoothly when needed.

Preventive maintenance is particularly important for an air compressor after long periods of inactivity because compressors require regular attention to ensure that all components are in good working condition. When left unused, moisture can accumulate in the tank, potentially leading to rust and corrosion, which can compromise the integrity of the compressor. Moreover, seals and lubricants may degrade over time if not used, which can lead to mechanical failures when the compressor is activated again.

Conducting preventive maintenance after periods of inactivity typically includes checking for leaks, inspecting oil levels, and ensuring all parts are functioning properly. By performing these checks, operators can prevent unexpected failures and extend the life of the compressor, ensuring it operates smoothly when needed.