J-100
WARNING: RISK OF PERSONAL INJURY!
•  To decrease the risk of injury, drowning or entrapment, 
never leave your hot tub unattended for any reason while 
the cover is open and accessible, especially to small 
children and animals!
•  Precautions should be taken to minimize your exposure 
to chemical vapors (that could cause lung, brain, or skin 
damage).
!
11.  Turn off power to the spa at the circuit breaker, then drain spa as 
outlined in Section 12.2 “Draining and Relling” (page 37).
12.  Fill spa until water covers all jets but does not touch the bottom of 
the lowest headrest. DO NOT OVERFILL.
CAUTION: TO DECREASE BUILD UP ON COMPONENTS AND 
MINIMIZE ACRYLIC DAMAGE.
Never ll with water from a water softener. If your water is extremely 
“hard,” it is preferable to ll half-way with hard water and the rest of 
the way with softened water. Water that is too soft can be corrosive 
to metal components.
13.  Consult your authorized Jacuzzi dealer for chemical 
recommendations, then add chemicals to hot tub water to achieve 
a constant sanitizer reading within the levels recommended on the 
inside cover of this manual.
14.  Turn on all jet pumps when adding chemicals to ensure proper 
mixing and leave your hot tub cover open until the sanitizer level 
becomes stable to protect pillows and plastic knobs from chemical 
attack. Refer to the inside cover of the manual.
WARNING: RISK OF PERSONAL INJURY.
•  To decrease the risk of injury, entrapment or drowning, 
never leave your hot tub unattended for any reason, 
especially if while the cover is open and accessible to 
small children and animals!
•  To decrease the risk of contracting a waterborne 
illness 
(e.g. an infection, bacteria or virus) and/or respiratory 
ailments, maintain water chemistry within 6 step 
parameters. If you or other bathers experience such a 
condition, discontinue use and seek immediate medical 
attention.
!
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