Connect the animal breathing circuit to the
inhalation and exhalation interfaces respectively,
Then connect the flow sensor and the right-angle
elbow to the tee joint. Finally, insert the sampling
tube and CO2 sampling tube of the flow sensor
into the flow rate detection interface on the side
of the machine. Pay attention to the blue
connection (near the animal end) P1, which is
colorless and transparent. Connect to P2.