Jacuzzi J - 200 J - 280 - Manual (Page 44)

J-200
14.0 error Conditions/error Messages
Your spa has a self-diagnostic control system. The system will
automatically display the following if a problem is detected.
14.1 summer logic (spas with Circulation pump
option)
When the actual spa water temperature reaches up to 2°F
(1°C) above the set temperature, the spa goes into “summer
logic.” The 24-hour circulation pump will turn off automatically
to avoid adding additional heat to the water, eventually creating an
overheat condition. This setting is not user-programmable.
note: The summer logic does not take effect until the spa water
temperature reaches 95°F (35°C). This condition is more likely in
excessively hot weather. Remember, the spa’s ability to cool is directly
affected by the ambient temperature. An excessively hot ambient
temperature may prevent the spa from cooling down because it’s
fully insulated construction is designed to retain heat and to minimize
operating costs.
14.2 panel Displays Col
Cool Condition - Temperature has dropped 20°F (11°C)
below the current set temperature. Jets pump 1, (or
optional circulation pump) and the heater have been activated to bring
the temperature to within 15°F (8°C) of the set temperature. No
corrective action is required!
note: This condition is common during first time fill ups or during refills
since tap water is often very cold.
14.3 panel Displays ICe
Freeze Protection - A potential freeze condition has been
detected. No action is required. Jets pump (or optional
circulation pump) and heater will operate to circulate and warm water
through the plumbing until spa is out of DANGER. See “Winterizing”
(page 37).
14.4 panel Displays sn1
Open sensor (heater is disabled) or shorted sensor (spa is
deactivated). The high-limit temperature sensor is not
functioning. Contact your authorized Jacuzzi dealer or qualified service
technician.
14.5 panel Displays sn2
Open or shorted sensor (heater disabled). The temperature
sensor is not functioning. Contact your authorized Jacuzzi
dealer or qualified service technician.
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