M1 Mini User Manual
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Air outlet
Tubing
Fig. 11-4
(2) Connect the other end of the tube to the mask according to the user manual for the mask.
Wear the mask.
WARNINGS!
• If multiple persons are going to use the device (e.g., rental devices), a low-resistance, main
flow bacteria filter should be installed in-line between the device and tube. Pressures must be
verified by your home care provider when alternate or optional accessories are in place.
• If you are using a mask with a built-in exhalation port, connect the mask’s connector to the
tube.
• If you are using a mask with a separate exhalation port, connect the tube to the exhalation
port. Position the exhalation port so that the vented air is blowing away from your face.
Connect the mask’s connector to the exhalation port.
• If you are using a full-face mask (a mask covering both your mouth and nose), the mask
must be equipped with a safety (entrainment) valve.
• In order to minimize the risk of CO
2
rebreathing, the patient should observe the following
instructions:
- Use the accompanying tube and mask provided by BMC.
- Do not wear the mask for more than a few minutes while the device is not operating.
- Use only masks with vent holes. Do not block or try to seal the vent holes in the exhalation
port.
• Failure to use a mask or accessory that permits spontaneous breathing can cause
asphyxiation.
• Failure to use a mask or accessory that minimizes rebreathing of carbon dioxide or permits
spontaneous breathing can cause asphyxiation.
