Philips RESPIRONICS System One User Manual page 20

Outlet Port Interior
CAUTION: Follow all instructions from the manufacturer of the enzymatic detergent. Any
deviation from these or the manufacturer's instructions, including using agents not listed in
this guide, may impact the performance of the product. Review all applicable instructions for
additional warnings and cautions.
Complete the following steps to clean weekly using a commercially available enzymatic detergent
(e.g. Medizime LF®).
1. Attach the cap end of the disinfection aid to the bottom of the air outlet port (inside of the
humidifier lid), and attach the funnel end to the top of the air outlet port.
2. Close the lid and pour the enzymatic detergent into the funnel. Ensure that the inside sur-
face of the air outlet port is completely filled and that the outer edges of the air outlet port
are immersed in the enzymatic detergent.
Note: Ensure that the enzymatic detergent completely covers the edge of the air outlet port.
3. Leave the air outlet port immersed for 2 to 3 minutes.
4. Empty the enzymatic detergent and then remove the cap and funnel.
5. Reattach the funnel to the bottom of the air outlet port (inside of the humidifier lid).
6. Rinse the air outlet port (including outer edges) by filling with potable water and allow to
soak for 1 minute and drain.
Note: After cleaning, the funnel and cap must be rinsed within 10 minutes of use.
Note: Be sure that all surfaces that have contacted the enzymatic detergent (the entire inside
surface and outer edges) are rinsed with water.
7. Leave the humidifier lid open and allow to air dry.
8. Reinstall the water tank and the humidifier door seal.
9. Inspect the air outlet port for damage or wear (cracking, crazing, etc.) . Discard and replace
the humidifier if inspection of the air outlet port shows damage or wear.
Water Tank and Lid, Humidifier Door Seal, Dry Box Seal, Dry Box, Inlet Seal and Heated Tubing
CAUTION: Follow all instructions from the manufacturer of the cleaning product. Any deviation
from these or the manufacturer's instructions, including using agents not listed in this guide,
may impact the performance of the product. Review all applicable instructions for additional
warnings and cautions.
Clean the water tank before first use. Clean with a commercially available enzymatic detergent (e.g.
Medizime LF) prior to high-level disinfection.
1. While tilting the back humidifier enclosure, use a small flat-edged screwdriver or thumb to press
the release at lower back center to remove the humidifier dry box assembly.
2. Remove the dry box seal and inlet seal
from the dry box assembly.
3. Immerse components in a commercial-
ly available enzymatic detergent (e.g.
Medizime LF) for 2 -3 minutes and gently
agitate to remove adhering substances.
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Inlet Seal
Dry Box Assembly
Dry Box Seal