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To reduce the risk of injury:
• The water in a spa should never exceed 40°C. A water temperature between 38°C
and 40°C is considered safe for a healthy adult. Lower water temperatures are
recommended for young children, or if the spa will be used for more than 10 minutes.
• Since excessive water temperatures have a high potential for causing fetal damage
during the early months of pregnancy, users who are pregnant or possibly pregnant
should limit spa water temperature to 38°C.
• Before entering a spa, the user should measure the water temperature with an
accurate thermometer since the tolerance of the water temperature regulating device
may vary.
• The use of alcohol, drugs, or medication before or during spa use may lead to
unconsciousness with the possibility of drowning.
• The use of alcohol, drugs, or medication can greatly increase the risk of fatal
hyperthermia. Hyperthermia occurs when the internal body temperature reaches a
level that is several degrees above normal body temperature (37°C).
The symptoms of hyperthermia include an increase in the internal temperature of the
body, dizziness, lethargy, drowsiness, and fainting.
The effects of hyperthermia include failure to perceive heat, failure to recognise the
need to exit the spa, unawareness of impending hazards, fetal damage for pregnant
women, physical inability to exit the spa, and unconsciousness resulting in the danger
of drowning.
• Obese persons and persons with a history of heart disease, low or high blood pressure,
circulatory system problems, or diabetes should consult a physician before using a
spa.
• Persons using medication should consult a physician before using the spa as some
medication may induce drowsiness, while other medication may affect heart rate,
blood pressure, and circulation.
• Consult your physician for recommendations.
• Do not pour water with a temperature higher than 40°C into the spa pool directly.
• Electric installations must follow national wiring rules. If unsure, consult a qualified
electrician.
Caution:
• It is strongly recommended not to unfold and inflate the spa if the ambient
temperature is below 15°C. Inflate the spa indoors and then continue setting up
outdoors.
• Do not use the spa alone.
• People with infectious diseases should not use a spa.
• Do not use the spa immediately following strenuous exercise.
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