REMOVING THE BLOW CAP
Due to the sanitary reasons, it is highly recommended
to periodically replace a Blow Cap with new one,
or to re-use after washing the Blow Cap.
Step 1.
Pull up and pull out the Blow Cap gently from
the device.
INSTALLING THE BLOW CAP
Step 1.
Fit a hole of Blow Cap in the blue sensor so that
the blue sensor can come out of the hole.
NOTE
– The blue sensor should be completely stuck out
of the Blow Cap.
Otherwise it may cause a problem to take the breath
samples.
4