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Start-up
6.3 Breathing hose
The FLO Vigaro will only function with breathing hoses which have an internal
pressure gauge hose.
This pressure gauge hose must be connected to
the pressure gauge hose connection on the
equipment.
The other end of the pressure gauge hose
should extend almost as far as the mask.
The breathing hose must be replaced if the pressure gauge hose is too short.
The breathing hose should be checked for damage before any treatment
starts. The breathing hose must be replaced if it is damaged.
There must be no water or
other particles in the pressure gauge hose.
If there is water or dirt in the pressure hose,
these can be removed by blowing them out
(e.g. with an air pump).