Aqua Lung Regulator El manual del propietario descargar pdf (Pagina 33)

The second stage incorporates a deflector to minimise the effects of

strong currents on the diaphragm, however, if you swim underwater

in an upside down or sideways position, or facing a strong current,

you can turn the inhalation control knob back “in” (clockwise), to

desensitise the opening effort to prevent any freeflow.

At the end of your dive, be sure to return the IVS/RVS switch to the

MIN (–) position, and turn the inhalation control knob “in” when you

have arrived at the surface.

WARNING: Deep diving requires special training and

equipment, and greatly increases your risk of decompression

sickness and other serious diving injuries. If you attempt to

dive beyond prescribed no-decompression limits without first

obtaining sanctioned technical dive training, you risk serious

injury and death.

Diving In Cold Water

The C.E.N. standard defines cold water as 10ºC (50ºF) or lower. In

such conditions, there is a risk of freeze-up; particularly in fresh water,

which has a higher freezing point and more severe thermoclines.

Incidents of first or second stage freeze-up usually result in freeflow

from the second stage, resulting in a rapid loss of air.

Beforeattemptinganunsuperviseddiveincoldwaterconditions,itis

important for you and your buddy to obtain certified training in cold

water diving techniques, and to use only equipment which has been

specifically designed and maintained for such use. If these precautions

are not taken, freeze-up can occur.Any equipment marked with the

greater than 10°celcius symbol; (> 10°C) are only suitable for water

temperatures above 10°C or 50°F.

Regulator Owner’s Manual

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Aqua Lung Regulator El manual del propietario Pagina 33