Instructions

7. Operation interface and Operation
7.1 Operation interface
Part 3
Part 4
Part 2
Part 1
3
4
2
1
1 ON/OFF Button.
2 shows the Status of battery.
3 shows the filter condition.
4 shows the airflow level.
FIGURE 2
7.2 Operation

will be at level 1 (~170L/min).



Press the ON/OFF button and hold for 3 seconds, Device will be OFF.
The Respiratory System must be operated in the temperature range of -5°C to
+55°C and relative humidity less than 90%RH.