User manual
4
Important Water Safety Instructions
DANGER - To reduce the risk of drowning from hair 
or body entrapment, assure that the suction fittings, 
skimmers and main drains in the spa or pool connected to 
this Control System are approved for the application.
DANGER -
 To reduce the risk of injury, do not remove 
the suction fittings or main drain covers. Never operate 
the spa or pool if these covers are broken or missing.
WARNING - Risk of Accidental Drowning. Extreme 
caution must be exercised to prevent unauthorized 
access by children. To avoid accidents, ensure that 
children cannot use the spa or pool to which this Control 
System is connected unless they are closely supervised 
at all times. 
WARNING - 
To reduce the risk of injury:
A. The water in a spa to which the Control System is 
connected should never exceed 104°F (40°C). Water 
temperatures between 100°F (38°C) and 104°F (40°C) 
are considered safe for a healthy adult. Lower water 
temperatures are recommended for young children 
and when spa use exceeds 10 minutes.
B. Since excessive water temperatures have high 
potential for causing fetal damage during the early 
months of pregnancy, pregnant or possibly pregnant 
women should limit spa water temperatures to 
100°F (38°C).
C. Before entering a spa, the user should measure the 
water temperature with an accurate thermometer 
since the tolerance of water temperature-regulating 
devices vary.
D. Prolonged immersion in water hotter than 104°F 
(40°C) may cause hyperthermia. Hyperthermia occurs 
when the internal body temperature reaches a level 
several degrees above normal body temperature of 
98.6°F (37°C). The symptoms of hyperthermia include 
dizziness, fainting, drowsiness, lethargy, and an 
increase in the internal temperature of the body. 
The effects of hyperthermia include:
Unawareness of impending hazard.
Failure to perceive heat.
Failure to recognize the need to exit the spa.
Physical inability to exit the spa.
Unconsciousness resulting in a danger of drowning.
E. Th
e use of alcohol, drugs, or medication can greatly 
increase the risk of fatal hyperthermia.
F. Leave the spa immediately if nausea, dizziness
 or 
headaches occur. Immediately cool the body by taking 
a cool shower or by applying cold towels or ice packs.  
If the symptoms persist, seek medical attention.
G. The use of alcohol, drugs, or medication befo
re or 
during spa use may lead to unconsciousness with the 
possibility of drowning.
H. 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.
I. Persons using medication should consult a physician 
before using a spa since some medication may induce 
drowsiness or may affect heart rate, blood pressure, 
and circulation.
Occasional users of the spa should be made aware 
of these important Safety Instructions.
WARNING: People with infectious diseases should   
    not use a spa or pool.
WARNING: To avoid injury, exercise care when entering  
      and exiting a spa or pool.
WARNING: Do not use a spa immediately following    
  strenuous exercise.
CAUTION: Maintain water chemistry to provide safe
  bathing environment.
When installing and using this Control System, basic safety precautions should always be followed, including those 
listed below:
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