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J-445/J-435 Export
5.
Add Start-Up Chemicals
Add the spa water chemicals as recommended by your authorized
Jacuzzi spa dealer. See Section titled “Water Quality Maintenance”
(page 57) for general guidance.
WARNING:
RISK OF POISONING OR DEATH.
Never leave chemicals opened and accessible to anyone. Use
chemicals according to the vendor’s instructions. Always store
chemicals in a safe and/or locked location. Keep away from
and out of reach of children.
!
6.
Establish A Stable Sanitizer Reading
Establish a stable sanitizer reading of no less than 1.0 ppm free
chlorine or 2.0 ppm bromine. To ensure healthy water conditions,
always maintain a constant sanitizer reading within the levels
recommended on the inside cover of this manual. If sanitizer levels
cannot be stabilized, perform the decontamination procedure steps
9-15 on the following pages.
Note:
The “Decontamination Procedure” should also be used after the
spa has been “Winterized” (Sec. 13.8, page 56) or has been sitting
without power for an extended period.
7.
Set Spa To Heat
To warm spa water to a comfortable temperature, follow these
steps:
• The display on the control panel displays the actual temperature
of the spa water. Tap
or
to increase or decrease the water
temperature in 0.5°C (1°F) increments.
• The heater will turn off 0.5°C (1°F) above set temperature and turn
on 1°C (2°F) below set temperature.
Note:
The temperature range for the spa is 18.33 to 40°C (65 to 104°F).
To activate the
Extended Temperature feature
that allows the spa to
Important Heater Details:
• The maximum temperature for which the spa can be set is 40°C
(104°F) and the minimum is 27°C (80°F).
• Refer to section 7.0 for specific heater functions.
• Setting the thermostat at maximum will not accelerate the heating
process. This will only result in a higher ultimate temperature.
• The heater operates until the water reaches 0.5°C (1°F) above
the programmed “set temperature,” then turns off. The heater will
reactivate after the water cools to approximately 1°C (2°F) below
the “set temperature.”
8.
Place Cover On Spa
• Keeping the insulating cover in place anytime the spa is not in
use will reduce the time required for heating, thereby minimizing
operating costs.
• The time required for initial heat-up will vary depending on the
starting water temperature.
Summary of Contents for J-435
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