Ventilator Preventative Maintenance checklist

Check for visible signs of wear or damage on the ventilator casing.

Inspect all electrical connections and cables for fraying or wear.

Ensure all labels and indicators are intact and legible.

Verify that the ventilator is clean and free from dust or debris.

Power on the ventilator and confirm it starts without errors.

Test all modes of ventilation to ensure they are functioning correctly.

Check alarms and notifications by simulating conditions that would trigger them.

Confirm that the display is functioning accurately and clearly.

Verify that the tidal volume settings are accurate and within range.

Check pressure settings and ensure they are calibrated correctly.

Confirm that the flow rate settings are functioning as intended.

Review and adjust any other programmable settings according to manufacturer guidelines.

Ensure that all safety features, including emergency backup systems, are operational.

Test the integrity of the oxygen supply connections and check for leaks.

Confirm that the battery backup is fully charged and functioning.

Review the user manual for any additional safety checks specific to the model.

Inspect and replace air filters as needed, based on usage and manufacturer recommendations.

Check the condition of any internal components that may need replacement, such as valves or membranes.

Review expiration dates on consumables and replace as necessary.

Ensure that all accessories (such as circuits, humidifiers, etc.) are clean and in good condition.

Record all maintenance activities, including dates and findings in maintenance logs.

Note any parts that were replaced or any issues that need attention.

Review and update the maintenance schedule based on usage and manufacturer recommendations.

Ensure that all documentation complies with facility policies and regulatory requirements.

Perform a final visual inspection after maintenance tasks are completed.

Confirm that all tools and materials are removed from the workspace.

Ensure the ventilator is returned to its designated location and is ready for use.

Communicate any findings or concerns to the relevant clinical staff.