Instructions for Use | Cleaning and Disinfection
Rinsing the Air-Inlet Foam Filter 72
Cleaning the Detachable Battery
Frequency: Clean the detachable battery monthly and between patients.
Requirements: lint-free cloth, soft-bristle brush, and liquid dishwashing detergent solution: 1 teaspoon of liquid dishwashing detergent (such as
Dawn Ultra Dishwashing Liquid) per gallon of water
1. Remove the detachable battery.
Open the detachable battery access door. Lift the battery handle and pull the battery to remove it
2. Use a lint-free cloth dampened (not dripping) with a liquid dishwashing detergent solution to wipe
the battery. Ensure you remove all visible soil.
3. Use a soft-bristle brush to clean any small areas, such as crevices or small openings that are not
accessible with the cloth.
4. Use a lint-free cloth dampened (not dripping) with clear water to remove all detergent residue.
5. Allow the battery to air dry completely.
6. Inspect the battery for damage after cleaning. If any part is damaged, contact Philips Respironics
Customer Service.
7. Replace the battery.
Open the detachable battery access door. Slide the battery into the bay until you hear a click.
Rinsing the Air-Inlet Foam Filter
The air-inlet foam filter is the gray foam located on the back panel. It protects Trilogy Evo Universal
from dirt and dust. Only use Philips Respironics-supplied filters. Ventilation can continue while you are
replacing the filter.
Frequency: For invasive ventilation, rinse daily and dispose monthly. For non-invasive ventilation, rinse
monthly and dispose yearly. Dispose between patients.
Requirements: replacement filter, water
To rinse the disposable inlet filter:
1. Ensure you have a replacement filter nearby.
2. Pinch the filter and pull it out of the filter cover.
3. Insert the clean replacement filter into the filter cover. Ensure it is positioned securely.
4. Visually inspect the filter you just removed from the device.
5. If it is damaged, discard it according to your local regulations. Otherwise, proceed to the next
step.
6. Rinse the dirty filter in clear water. Inspect the filter for cleanliness and repeat previous step
until the filter is clean.
7. Allow the filter to air dry completely before reinstalling it.
To Next Page
Loading...
