Mustang Survival MD3075 - Manual (Page 16)

WEAR YOUR PFD
In approximately 80 percent of all boating fatalities, the victims were not
wearing a PFD. Most fatal accidents happen on calm sunny days. This
Inflatable PFD is much more comfortable to wear than other PFD types.
Get into the habit of wearing this Inflatable PFD.
Non-swimmers and children especially should wear a hybrid or non-
Inflatable PFD at all times when on or near the water.
HYPOTHERMIA
Prolonged exposure to cold water causes a condition known as
hypothermia - a substantial loss of body heat, which leads to exhaustion
and unconsciousness. Most drowning victims first suffer from
hypothermia. The following chart shows the effects of hypothermia: how
hypothermia affects most adults.
How hypothermia affects most adults
Water Exhaustion or Expected
Temperature ˚C (˚F) Unconsciousness Time of Survival
0.3 (32.5) Under 15 min. Under 15–45 min.
0.3–4 (32.5–40) 15–30 min. 30–90 min.
4–10 (40–50) 30–60 min. 1–3 hrs
10–16 (50–60) 1–2 hrs. 1–6 hrs.
16–21 (60–70) 2–7 hrs. 2–40 hrs.
21–27 (70–80) 2–12 hrs. 3 hrs. to Indefinite
over 27 (over 80) Indefinite Indefinite
PFDs can increase survival time because they allow you to float without
using energy treading water and because of their insulating properties.
Naturally, the warmer the water, the less insulation you will require.
When operating in cold waters [below 60°F (15.6°C)] you should
consider using a coat or jacket style PFD or a Type V Thermal Protective
PFD as they cover more of the body than the vest or belt style PFDs.
Some Points to Remember About Hypothermia Protection:
1) Always wear your Inflatable PFD. Even if you become incapacitated
due to hypothermia, the Inflatable PFD will keep you afloat and
greatly improve your chances of rescue.
Inflatable PFD Owner’s Manual 14