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pack. Before each use, with the plug connected to the power supply
and with the unit operating, push the Test Button. The unit should
now operate normally. If the interrupter fails to operate in this
manner, there is a ground current flowing indicating the possibility
of an electric shock.
7. Danger-Risk of Electric Shock. Install at least 5 feet (1.5M) from
all metal surfaces.
8. Danger-Risk of Electric Shock. Do not permit any external
electric appliance, such as a light, telephone, radio, or television,
within 5 feet (1.5m) of a spa or hot tub.
9. To reduce the risk of injury:
A. The water in a spa or hot tub should never exceed 40
degrees C (104 degrees F). Water temperatures between 38 degrees
C and 100 degrees F are considered safe for a healthy adult. Lower
water temperatures are recommended for extended use (exceeding 10
-15 minutes) and for young children.
B. Since excessive water temperatures have a high potential
for causing fetal damage during the early months of pregnancy,
pregnant or possibly pregnant women should limit spa or hot tub
water temperatures to 30 degrees C (100 degrees F).
C. Before entering a spa or hot tub, the user should measure
the water temperature with an accurate thermometer since the
tolerance of water temperature-regulation devices may vary as much
as plus or minus 3 degrees C (5 degrees F).
D. The use of alcohol, drugs, or medication before or during
spa or hot tub use may lead to unconsciousness with the possibility
of drowning.
E. Persons suffering from obesity or a medical history of heart
disease, low or high blood pressure, circulatory system problems, or
