User manual

Provider Manual

3. Put on your mask assembly when the air starts to flow.

4. Make sure that no air is leaking from your mask into your eyes. If it

is, adjust the mask and headgear until air stops leaking into your

eyes. See the instructions that came with your mask for more infor-

mation.

5. If you are using the Harmony while sleeping, try placing the tubing

from the Harmony over your headboard. This may reduce tension

on the mask.

NOTE: A small amount of mask leak is normal and acceptable.

Correct large mask leaks or eye irritation from an air leak as

soon as possible.

6. Relax. Take normal, relaxed breaths through your nose.

NOTE: If you are having trouble with your mask, see Chapter 7,

Troubleshooting, for some suggestions.

6.2 CHANGING THE DEVICE SETTINGS

You can view the following settings on the Harmony display screen:

• Measured pressure

• Mode

•SmartCard

•Breath Rate

• Patient alarms

Additionally, you can view and modify the following settings using the

display screens:

• Humidifier

• Flex

•Rise Time

• Ramp start pressure

• LED backlight