15
Connection procedures
Now that your circuit is connected to the device, you can connect
the mask to the other end of the circuit.
Option 3 – Double circuit
1. Firmly connect one limb of the circuit to the
air outlet .
2. Then connect the other limb .
Figure 15: Connection of a double circuit.
Note: In most cases, your circuit configuration will not be exactly as
shown in this illustration. It may also include a humidification system,
antibacterial filter or water trap. Contact your HME provider if you have
any doubts about connecting your circuit.
Now that your circuit is connected to the device, you can connect
the mask to the other end of the circuit.
3.3 Connecting the mask Refer to the instructions given by your physician or HME provider.
!
CAUTION
It is essential to use only the mask supplied by your physician or
HME provider.
1
2
Symbol
identifying air
outlet
Symbol
identifying
air return