Disassembling; Cleaning - ResMed AirSense 11 User Manual

Disassembling

1. Hold the humidifier tub at the top and bottom, press it gently and pull it away from the device.
Note: take care when handling the humidifier tub as the humidifier tub may be hot. Allow 10 minutes
for the heater plate and any excess water to cool.
2. Open the humidifier tub and discard any remaining water.
3. Pinch the cuff of the air tubing, and gently pull it away from the device.
4. Hold both the cuff of the air tubing and the swivel of the mask, then gently pull apart.
5. Locate the outlet connector on the inside of the device and release it by pressing the clip firmly.
6. Remove the outlet connector by pulling it out through the outlet connector socket at the rear of the
device.

Cleaning

The following instructions are for home cleaning. Instructions for reprocessing devices intended for multi-
patient re-use can be found in the clinical guide.
You should clean the device, humidifier tub, air tubing, and outlet connector as described. For cleaning
your mask, refer to the mask user guide for detailed instructions.
Daily:
1. Empty the humidifier tub and wipe it thoroughly with a clean disposable cloth. Allow it to dry out of
direct sunlight.
2. Refill the humidifier tub.
•
If using the HumidAir 11 Standard water tub, use distilled water only
•
If using the HumidAir 11 Cleanable water tub, use drinking quality water (potable).
Weekly:
1. Wash the components as described:
•
Air tubing - in warm water using a mild dishwashing liquid.
•
Humidifier tub - in warm water using a mild dishwashing liquid OR in a solution with a ratio of 1 part
vinegar and 9 parts water at room temperature.
•
Outlet connector - in warm water using a mild dishwashing liquid OR in a solution with a ratio of 1
part vinegar and 9 parts water at room temperature.
•
Components should not be washed in temperatures higher than 131ºF (55ºC).
2. Rinse each component thoroughly in water.
3. Allow to dry out of direct sunlight or heat
4. Wipe the exterior of the device with a dry cloth.
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